MX750/MP780 ST
Digital Projector
User Manual
Welcome
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Important safety instructions
Your projector is designed and tested to meet the latest standards for safety of information
technology equipment. However, to ensure safe use of this product, it is important that you
follow the instructions mentioned in this manual and marked on the product.
Safety Instructions
1.
Please read this manual before you
operate your projector. Save it for
future reference.
4.
Always open the lens shutter or
remove the lens cap when the
projector lamp is on.
5.
In some countries, the line voltage is
NOT stable. This projector is designed
to operate safely within a mains
2.
Do not look straight at the projector
lens during operation. The intense
light beam may damage your eyes.
voltage between 100 to 240 volts AC,
but could fail if power cuts or surges
of ±10 volts occur. In areas where the
mains voltage may fluctuate or cut
out, it is recommended that you
connect your projector through a
power stabilizer, surge protector or
uninterruptible power supply (UPS).
3.
Refer servicing to qualified service
personnel.
6.
Do not block the projection lens with
any objects when the projector is
under operation as this could cause
the objects to become heated and
deformed or even cause a fire. To
temporarily turn off the lamp, press
BLANK on the projector or remote
control.
Important safety instructions
3
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Safety Instructions (Continued)
7.
The lamp becomes extremely hot
during operation. Allow the
projector to cool for approximately
45 minutes prior to removing the
lamp assembly for replacement.
10. Do not place this product on an
unstable cart, stand, or table. The
product may fall, sustaining serious
damage.
11. Do not attempt to disassemble this
projector. There are dangerous high
voltages inside which may cause
death if you should come into
contact with live parts. The only
user serviceable part is the lamp
which has its own removable cover.
Under no circumstances should you
ever undo or remove any other
covers. Refer servicing only to
suitably qualified professional
service personnel.
8.
Do not operate lamps beyond the
rated lamp life. Excessive operation
of lamps beyond the rated life could
cause them to break on rare
occasions.
9.
Never replace the lamp assembly or
any electronic components unless
the projector is unplugged.
12. When the projector is under
operation, you may sense some
heated air and odor from its
ventilation grill. It is a normal
phenomenon and not a product
defect.
4
Important safety instructions
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Safety Instructions (Continued)
13. Do not place this projector in any of
the following environments.
14. Do not block the ventilation holes.
- Do not place this projector on a blanket,
bedding or any other soft surface.
- Do not cover this projector with a cloth or
any other item.
- Do not place inflammables near the
projector.
- Space that is poorly ventilated or
confined. Allow at least 50 cm clearance
from walls and free flow of air around the
projector.
- Locations where temperatures may
become excessively high, such as the
inside of a car with all windows rolled up.
- Locations where excessive humidity, dust,
or cigarette smoke may contaminate
optical components, shortening the
projector's life span and darkening the
image.
If the ventilation holes are seriously
obstructed, overheating inside the
projector may result in a fire.
15. Always place the projector on a level,
horizontal surface during operation.
- Do not use if tilted at an angle of more
than 10 degrees left to right, nor at angle
of more than 15 degrees front to back.
Using the projector when it is not fully
horizontal may cause a malfunction of, or
damage to, the lamp.
- Locations near fire alarms
- Locations with an ambient temperature
above 40°C / 104°F
- Locations where the altitudes are higher
than 3000 m (10000 feet).
3000 m
(10000 feet)
0 m
(0 feet)
Important safety instructions
5
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Safety Instructions (Continued)
16. Do not stand the projector on end
vertically. Doing so may cause the
18. Do not place liquids near or on the
projector. Liquids spilled into the
projector may cause it to fail. If the
projector does become wet, disconnect
it from the power supply's wall socket
and call BenQ to have the projector
serviced.
projector to fall over, causing injury or
resulting in damage to the projector.
17. Do not step on the projector or place
any objects upon it. Besides probable
physical damage to the projector, doing
so may result in accidents and possible
injury.
19. This product is capable of displaying
inverted images for ceiling mount
installation.
Use only BenQ's Ceiling Mount Kit for
mounting the projector and ensure it
is securely installed.
6
Important safety instructions
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Introduction
Projector features
The projector integrates high-performance optical engine projection and a user-friendly
design to deliver high reliability and ease of use.
The projector offers the following features.
•
•
•
•
HDMI
LAN display for network control and web server
LAN display 4-1 (maximum 4PC/ NB display to 1 projector)
Remote desktop feature for LAN and USB display 1-M (maximum 1PC/ NB can display
to 8 projectors at the same time)
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
USB display supports computer connection via USB mini-B type to A type cable
USB Reader supports USB flash drive or HDD display
3D Ready supported
Variable audio output
Microphone input with big speakers (10W x2) can save extra audio systems for schools
Wall color correction allowing projection on surfaces of several predefined colors
Quick auto search speeding up the signal detecting process
Selectable password protected function
3D color management allowing color adjustments to your liking
Selectable quick cooling function makes the projector cool in a shorter time
Presentation timer for better control of time during presentations
One-key auto-adjustment to display the best picture quality
Digital keystone correction to correct distorted images
Adjustable color balance control for data/video display
High brightness projection lamp
Multi-language On-Screen Display (OSD) menus
Switchable normal and economic modes to reduce the power consumption
Component HDTV compatibility (YPbPr)
Less than 1 W power consumption in standby mode
The MX750 also offers the following features.
Big zoom ratio (1.6x) provides the installation flexibility
The MP780 ST also offers the following features.
•
•
•
•
PointDrawTM interactive function
WXGA, perfect for widescreen NB and PC, and provides 30% more images to XGA
Short throw lens to create larger images with less distance between the projector and the
screen
•
•
The apparent brightness of the projected image will vary depending on the ambient
lighting conditions, selected input signal contrast/brightness settings, and is directly
proportional to projection distance.
The lamp brightness will decline over time and may vary within the lamp manufacturers
specifications. This is normal and expected behavior.
Introduction
7
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Shipping contents
Carefully unpack and verify that you have all of the items shown below. If any of these items
are missing, please contact your place of purchase.
Standard accessories
The supplied accessories will be suitable for your region, and may differ from those
illustrated.
*The warranty card is only supplied in some specific regions. Please consult your dealer for
detailed information.
MX750 projector
MP780 ST projector
Remote control with batteries
Power cord
VGA cable
Quick start guide
MP780 ST only
User manual CD
Warranty card*
PointDrawTM pen
USB mini-B type to A USB B type to A type
type cable cable
8
Introduction
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PointDrawTM pen
holder
PointDrawTM pen wrist
strap
USB power adapter
PointDrawTM pen quick start guide
Q Draw interactive
software
Optional accessories
1.
2.
3.
Spare lamp kit
Ceiling mount kit
Soft carry case (standard accessory
for MX750)
4.
5.
6.
7.
RS232 cable
BenQ wireless dongle
PointDrawTM pen
Wall mount kit
Introduction
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9
Projector exterior view
1.
External control panel
details.)
Front/upper side
(MX750)
2.
3.
Lamp cover
Focus ring (MX750)
Focus slide lever (MP780 ST)
Projection lens
Lens cover
Vent (heated air exhaust)
Speakers
4.
5.
6.
7.
8.
9.
6
3
4
Zoom slide lever (MX750 only)
Front IR remote sensor
7
8
10. Quick-release button
11. Audio output jack
12. Audio input jack
5
9
10
13. S-Video input jack
14. RGB signal output jack
15. RGB (PC)/Component video
(YPbPr/ YCbCr) signal input jack
16. HDMI input jack
17. RS-232 control port
18. USB B type jack
(MP780 ST)
19. USB A type jack
6
20. RJ45 LAN input jack
21. Rear IR remote sensor
22. Rear adjuster foot
4
7
3
23. USB mini-B type jack
24. Kensington anti-theft lock slot
25. Ceiling mount holes
26. 12V DC output terminal Used to
trigger external devices such as
anelectric screen or light control,
etc. Consult your dealer for how to
connect these devices.
9
5
10
Rear/lower side
11
12
13 14
15 16 17
18
27. Video input jack
19 20
21
28. AC power cord inlet
29. Audio (L/R) input jack
30. Microphone input jack
30 29 28 27 26 25 10 24
23 22
10
Introduction
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Controls and functions
Projector
6.
7.
AUTO
Automatically determines the best picture
timings for the displayed image. See
details.
I
Power/POWER indicator light
6
1
2
3
4
5
2
Toggles the projector between standby
mode and on.See "Starting up the
the projector" on page 69 for details.
Lights up or flashes when the projector is
under operation. See "Indicators" on page
90 for detail.
7
8
9
BLA
N
K
10
11
1.
2.
MENU/EXIT
8.
9.
TEMPerature indicator light
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD menu,
exits and saves menu settings.
Lights up red if the projector's
temperature becomes too high. See
"Indicators" on page 90 for details.
Keystone/Arrow keys (
Down)
/
Up,
/
Right/
When the On-Screen Display (OSD)
menu is activated, the #2, #3, and #9 keys
are used as directional arrows to select the
desired menu items and to make
adjustments. See "Using the menus" on
page 33 for details.
Manually corrects distorted images
resulting from an angled projection. See
details.
3.
4.
Left/
Activates panel key lock. See "Locking
control keys" on page 45 for details.
Starts the FAQ function. See "Utilizing FAQ
function" on page 44 for details.
MODE/ENTER
10. LAMP indicator light
Indicates the status of the lamp. Lights up
or flashes when the lamp has developed a
details.
Selects an available picture setup mode. See
details.
Activates the selected On-Screen Display
(OSD) menu item. See "Using the menus"
on page 33 for details.
11. SOURCE
Displays the source selection bar. See
details.
5.
BLANK
Used to hide the screen picture. See "Hiding
the image" on page 44 for details.
Introduction
11
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Mounting the projector
We want you to have a pleasant experience using your BenQ projector, so we need to
bring this safety matter to your attention to prevent possible damage to person and
property.
If you intend to mount your projector on the ceiling or wall, we strongly recommend
that you use a proper fitting BenQ projector ceiling mount kit or wall mount kit and
that you ensure it is securely and safely installed.
If you use a non-BenQ brand projector mounting kit, there is a safety risk that the
projector may fall from the ceiling or wall due to an improper attachment through the
use of the wrong gauge or length screws.
You can purchase a BenQ projector ceiling mount or wall mount kit from the place
you purchased your BenQ projector. BenQ recommends that you also purchase a
separate Kensington lock compatible security cable and attach it securely to both the
Kensington lock slot on the projector and the base of the mounting bracket. This will
perform the secondary role of restraining the projector should its attachment to the
mounting bracket become loose.
12
Introduction
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Remote control
7.
MODE/ENTER
Selects an available picture setup
mode. See "Selecting a picture mode" on
page 39 for details.
14
15
16
Activates the selected On-Screen
Display (OSD) menu item. See "Using
the menus" on page 33 for details.
3
4
5
6
7
17
18
8.
9.
Left/
19
Starts the FAQ function. See "Utilizing
FAQ function" on page 44 for details.
ZOOM+/ZOOM-
8
6
Magnifies or reduces the projected
picture size. See "Magnifying and
details.
20
21
9
10
22
23
24
25
11
10. PAGE UP/PAGE DOWN
Page up/down arrows when connected
through USB to a PC. See "Remote
paging operations" on page 43 for details.
11. FREEZE
12
13
1.
ON
Freezes the projected image. See
details.
projector" on page 30 for details.
COMPUTER-1/COMPUTER-2
Displays RGB (PC)/Component video
(YPbPr/ YCbCr) signal.
2.
12. Network Setting
Enables Network Settings OSD menu.
13. TEST
3.
4.
S-VIDEO
Pattern" on page 73 for details.
14. OFF
Displays S-video signal.
MENU/EXIT
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD menu,
exits and saves menu settings. See "Using
the menus" on page 33 for details.
BLANK
details.
15. VIDEO
5.
6.
Displays vidoe signal.
16. NETWORK
Used to hide the screen picture. See "Hiding
the image" on page 44 for details.
Enables the network mode.
17. SOURCE
Keystone/Arrow keys (
Down)
/
Up,
/
Displays the source selection bar. See
details.
Manually corrects distorted images
resulting from an angled projection. See
details.
Introduction
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13
18. AUTO
Automatically determines the best picture
23. ASPECT
Selects the display aspect ratio. See
timings for the displayed image. See
details.
details.
24. MIC/VOL
Adjusts the microphone’s sound level. See
for details. See "Adjusting the
details.
19.
Right/
When the On-Screen Display (OSD)
menu is activated, the #6, #8, and #19 keys
are used as directional arrows to select the
desired menu items and to make
adjustments. See "Using the menus" on
page 33 for details.
25. CAPTURE
Captures current displayed screen to be
MyScreen. See "Creating your own
startup screen" on page 42 for details.
Activates panel key lock. See "Locking
control keys" on page 45 for details.
Operating the LASER pointer
20. LASER
Emits visible laser pointer light for
The Laser Pointer is a presentation
aid for professionals. It emits red
colored light when you press it and
the indicator lights up red.
presentation purposes.
21. VOLUME+/VOLUME-
Adjusts the projector’s sound level. See
details.
The laser beam is visible. It is
necessary to press and hold LASER
for continuous output.
22. MUTE
Do not look into the laser light window
or shine the laser light beam on
yourself or others. See the warning
messages on the back of the remote
control prior to using it.
Toggles projector audio between on and
details.
The laser pointer is not a toy. Parents should be
mindful of the dangers of laser energy and keep
this remote control out of the reach of children.
14
Introduction
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Infra-Red (IR) remote control sensor is located on the front of the projector. The remote
control must be held at an angle within 30 degrees perpendicular to the projector's IR
remote control sensor to function correctly. The distance between the remote control and
the sensor should not exceed 8 meters (~ 26 feet).
Make sure that there are no obstacles between the remote control and the IR sensor on the
projector that might obstruct the infra-red beam.
•
Operating the projector from the front
•
Operating the projector from the rear
Replacing the remote control battery
1.
2.
3.
To open the battery cover, turn the remote control over to view its back, push on the
finger grip on the cover and slide it up in the direction of the arrow as illustrated. The
cover will slide off.
Remove any existing batteries (if necessary) and install two AAA batteries observing
the battery polarities as indicated in the base of the battery compartment. Positive (+)
goes to positive and negative (-) goes to negative.
Refit the cover by aligning it with the base and sliding it back down into position. Stop
when it clicks into place.
•
•
•
•
•
•
Avoid excessive heat and humidity.
There may be battery damage if the battery is incorrectly replaced.
Replace only with the same or equivalent type recommended by the battery manufacturer.
Dispose of the used battery according to the battery manufacturer’s instructions.
Never throw a battery into a fire. There may be danger of an explosion.
If the battery is dead or if you will not be using the remote control for a long time, remove
the battery to prevent damage to the remote control from possible battery leakage.
Introduction
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15
Positioning your projector
Choosing a location
Your room layout or personal preference will dictate which installation location you select.
Take into consideration the size and position of your screen, the location of a suitable power
outlet, as well as the location and distance between the projector and the rest of your
equipment.
Your projector is designed to be installed in one of four possible installation locations:
1.
Front Table
Select this location with the projector placed near the
floor in front of the screen. This is the most common way
to position the projector for quick setup and portability.
2.
Front Ceiling
Select this location with the projector suspended upside-
down from the ceiling in front of the screen.
Purchase the BenQ Projector Ceiling Mounting Kit from
your dealer to mount your projector on the ceiling.
Set Front Ceiling in the SYSTEM SETUP: Basic >
Projector Position menu after you turn the projector on.
3.
Rear Table
Select this location with the projector placed near the
floor behind the screen.
Note that a special rear projection screen is required.
Set Rear Table in the SYSTEM SETUP: Basic > Projector
Position menu after you turn the projector on.
4.
Rear Ceiling
Select this location with the projector suspended upside-
down from the ceiling behind the screen.
Note that a special rear projection screen and the BenQ
Projector Ceiling Mounting Kit are required for this
installation location.
Set Rear Ceiling in the SYSTEM SETUP: Basic >
Projector Position menu after you turn the projector on.
Your room layout or personal preference will dictate which installation location you select.
Take into consideration the size and position of your screen, the location of a suitable power
outlet, as well as the location and distance between the projector and the rest of your
equipment.
16
Positioning your projector
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Obtaining a preferred projected image size
The distance from the projector lens to the screen, the zoom setting (if available), and the
video format each factors in the projected image size.
The projector should always be placed horizontally level (like flat on a table), and positioned
directly perpendicular (90° right-angle square) to the horizontal center of the screen. This
prevents image distortion caused by angled projections (or projecting onto angled surfaces).
If the projector is mounted on a ceiling, it must be mounted upside-down so that it projects
at a slightly downward angle.
edge of the projected image to be vertically offset from the horizontal plane of the projector.
When ceiling mounted, this refers to the top edge of the projected image.
If the projector is positioned further away from the screen, the projected image size
increases, and the vertical offset also increases proportionately.
When determining the position of the screen and projector, you will need to account for
both the projected image size and the vertical offset dimension, which are directly
proportional to the projection distance.
BenQ has provided a table of 4:3-aspect-ratio screen sizes for MX750 and a table of 16:10-
aspect-ratio screen sizes for MP780 ST to assist you in determining the ideal location for
your projector. There are two dimensions to consider, the perpendicular horizontal distance
from the center of the screen (projection distance), and the vertical offset height of the
projector from the horizontal edge of the screen (offset).
Positioning your projector
17
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How to determine the position of the projector for a given
screen size
1.
2.
Select your screen size.
find the corresponding average distance from screen value in the column labelled
"Average". This is the projection distance.
3.
4.
offset (mm)" value. This will determine the final vertical offset placement of the
projector in relation to the edge of the screen.
The recommended position for the projector is aligned perpendicular to the
horizontal center of the screen, at the distance from the screen determined in step 2
For example, if you are using the MX750 and a 120-inch screen, the average projection
distance is 4420 mm and with a vertical offset of 274 mm. If you are using the MP780 ST and
a 120-inch screen, the average projection distance is 1274 mm and with a vertical offset of
202 mm.
How to determine the recommended screen size for a
given distance
This method can be used for situations where you have purchased this projector and would
like to know what screen size will fit in your room.
The maximum screen size is limited by the physical space available in your room.
1.
2.
Measure the distance between the projector and where you want to position the
screen. This is the projection distance.
distance is between the min and max distances listed on either side of the average
distance value.
3.
4.
Using this value, look across that row to the left to find the corresponding "Screen size"
listed in that row. That is the projected image size of the projector at that projection
distance.
offset (mm)" value. This will determine the final placement of the screen in relation to
the horizontal plane of the projector.
For example, if you are using the MX750 and your measured projection distance is 3.0 m
shows that a 80-inch screen is required. If you are using the MP780 ST and your measured
mm. Looking across this row shows that a 250-inch screen is required.
If you place the projector in a different position (to that recommended), you will have to tilt
it down or up to center the image on the screen. In these situations, some image distortion
will occur. Use the Keystone function to correct the distortion. See "Correcting keystone" on
page 32 on page for details.
18
Positioning your projector
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MX750 Projection dimensions
calculating the appropriate position.
Maximum zoom
Minimum zoom
Screen
Center of lens
Vertical offset
Projection distance
Screen size
Distance from screen (mm)
Min length Average Max length
Vertical offset
(mm)
Diagonal
W
H
Inch
30
40
50
60
mm (mm) (mm) (max. zoom)
(min. zoom)
1360
762
610
813
457
610
850
1105
1473
1842
2210
2947
3683
4420
5525
7367
8103
9208
11050
69
91
1016
1270
1524
2032
2540
3048
3810
5080
5588
6350
7620
1133
1417
1700
2267
2833
3400
4250
5667
6233
7083
8500
1813
2267
2720
3627
4533
5440
6800
9067
1016 762
1219 914
1626 1219
2032 1524
2438 1829
3048 2286
4064 3048
4470 3353
5080 3810
6096 4572
114
137
183
229
274
343
457
503
572
686
80
100
120
150
200
220
250
300
9973
11333
13600
There is 3% tolerance among these numbers due to optical component variations. BenQ
recommends that if you intend to permanently install the projector, you should physically test
the projection size and distance using the actual projector in situ before you permanently
install it, so as to make allowance for this projector's optical characteristics. This will help you
determine the exact mounting position so that it best suits your installation location.
Positioning your projector
19
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MP780 ST Projection dimensions
calculating the appropriate position.
Maximum zoom
Minimum zoom
Screen
Center of lens
Vertical offset
Projection distance
Screen size
Diagonal
W
H
Distance from screen (mm)
Vertical offset (mm)
Inch
30
40
50
60
mm (mm) (mm)
762
610
813
457
610
289
398
508
617
836
1055
1274
1603
2150
2369
2698
3245
50
67
84
1016
1270
1524
2032
2540
3048
3810
5080
5588
6350
7620
1016 762
1219 914
1626 1219
2032 1524
2438 1829
3048 2286
4064 3048
4470 3353
5080 3810
6096 4572
101
135
168
202
252
337
370
421
505
80
100
120
150
200
220
250
300
There is 3% tolerance among these numbers due to optical component variations. BenQ
recommends that if you intend to permanently install the projector, you should physically test
the projection size and distance using the actual projector in situ before you permanently
install it, so as to make allowance for this projector's optical characteristics. This will help you
determine the exact mounting position so that it best suits your installation location.
20
Positioning your projector
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Connection
When connecting a signal source to the projector, be sure to:
1.
2.
3.
Turn all equipment off before making any connections.
Use the correct signal cables for each source.
Ensure the cables are firmly inserted.
•
In the connections shown below, some cables may not be included with the projector (see
"Shipping contents" on page 8). They are commercially available from electronics stores.
•
3
2
1
2
4
5
1
10
9
1
1
6
7
8
1. Audio cable
2. VGA cable
6. Video cable
7. S-Video cable
3. VGA to DVI-A cable
8. Component Video to VGA (DSub) adapter
cable
4. USB B type to A type cable
9. HDMI cable
5. USB mini-B type to A type cable
10. USB flash drive/HDD/wireless dongle/
keyboard/mouse
Connection
21
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Computer system requirements for USB display::
Operation System Requirements
Windows XP
Minimum Hardware Requirements
Supports USB 2.0
Windows Vista
CPU: Pentium 1G
RAM: 512MB RAM
Disk: 20MB hard driver space
Computer system requirements for WiFi display::
Operation System Requirements
Windows XP
Minimum Hardware Requirements
WiFi: 54 Mbps
Windows Vista
CPU: Pentium 1G
RAM: 512MB RAM
20MB hard driver space
Computer system requirements for LAN display::
Operation System Requirements
Windows XP
Minimum Hardware Requirements
LAN: 100 Mbps
Windows Vista
CPU: Pentium 1G
RAM: 512MB RAM
20MB hard driver space
22
Connection
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Connecting a computer or monitor
Connecting a computer
The projector can connect to both IBM® compatibles and Macintosh® computers. A Mac
adapter is needed if you are connecting legacy version Macintosh computers.
To connect the projector to a notebook or desktop computer (using VGA):
1.
2.
3.
Take the supplied VGA cable and connect one end to the D-Sub output socket of the
computer.
Connect the other end of the VGA cable to the COMPUTER 1 or COMPUTER 2
signal input jack on the projector.
If you wish to make use of the projector speaker(s) in your presentations, take a
suitable audio cable and connect one end of the cable to the audio output jack of the
computer, and the other end to the AUDIO jack of the projector. When you connect
audio output signal from a computer, please balance out the volume control bar to
obtain an optimal sound effects.
4.
If you wish, you can use another suitable audio cable and connect one end of the cable
to the AUDIO OUT jack of the projector, and the other end to your external speakers
(not supplied).
Once connected, the audio can be controlled by the projector On-Screen Display
The built-in speaker will be muted when the AUDIO OUT jack is connected.
To connect the projector to a notebook or desktop computer (using USB):
1.
Take a USB mini-B type to USB A type cable and connect one end to the A type jack of
the computer.
2.
Connect the other end of the cable to the MINI-B jack on the projector.
•
It may take several seconds to successfully display the screen for the first time plug-in.
•
If computer's screen still can't be projected, please go to "My Computer", find the
projector name (same as using a flash disk drive), then double click it.
•
Projection speed will vary according to the computer capability.
To connect the projector to a notebook or desktop computer (using LAN):
1.
Take a RJ45 cable and connect one end to the LAN input jack of the projector and the
other end to the RJ45 port.
2.
Make sure that your computer is also connected to an internet cable. Please use Q
Presenter program to connect network display and transfers the desktop contents of
the host PC via local network connection. See "Displaying image through Q Presenter"
on page 57 for details.
Do not use the RJ45 cable to connect the projector to your computer. Because this connection
needs an IP router.
To connect the projector to a notebook or desktop computer (using HDMI):
1.
2.
Take a HDMI cable and connect one end to the HDMI jack of the computer.
Connect the other end of the cable to the HDMI jack on the projector.
•
Many notebooks do not turn on their external video ports when connected to a projector.
Usually a key combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate
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a function key labeled CRT/LCD or a function key with a monitor symbol on the notebook.
Press FN and the labeled function key simultaneously. Refer to your notebook's
documentation to find your notebook's key combination.
•
Transmission speed and image quality will vary according to the bandwidth of local area
network and the status of network usage.
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Connecting a monitor
If you want to view your presentation close-up on a monitor as well as on the screen, you
can connect the MONITOR OUT signal output jack on the projector to an external monitor
following the instructions below:
To connect the projector to a monitor:
1.
Connect the projector to a computer as described in "Connecting a computer" on page
23.
2.
Take a suitable VGA cable (only one supplied) and connect one end of the cable to the
D-Sub input jack of the video monitor.
Or if your monitor is equipped with a DVI input jack, take a VGA to DVI-A cable and
connect the DVI end of the cable to the DVI input jack of the video monitor.
Connect the other end of the cable to the MONITOR OUT jack on the projector.
3.
•
The output signal for MONITOR OUT jack only works when the input signal comes from
COMPUTER 1 or COMPUTER 2 jack. When the projector is powered on, the output signal
from MONITOR OUT jack varies depending on the input signal from COMPUTER 1 or
COMPUTER 2 jack.
•
If you wish to use this connection method when the projector is in standby mode, make
sure the Standby Monitor Out function is turned on in the SYSTEM SETUP: Advanced
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Connecting Video source devices
You need only connect the projector to a Video source device using just one of the above
connecting methods, however each provides a different level of video quality. The method
you choose will most likely depend upon the availability of matching terminals on both the
projector and the Video source device as described below:
Terminal
name
Terminal appearance
HDMI
Reference
Picture quality
Best
HDMI
Component Video
source device" on
COMPUTER
Component Video
Better
S-VIDEO
VIDEO
Video/composite
source device" on
S-Video
Video
Good
Normal
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Connecting an HDMI source device
The projector provides an HDMI input jack that allows you to connect it to an HDMI
source device like a DVD player, a DTV tuner, a display or a notebook computer.
HDMI (High-Definition Multimedia Interface) supports uncompressed video data
transmission between compatible devices like DTV tuners, DVD players and displays over a
single cable. It provides pure digital viewing and listening experience.
Examine your Video source device to determine if it has a set of unused HDMI output jacks
available:
•
•
If so, you can continue with this procedure.
If not, you will need to reassess which method you can use to connect to the device.
To connect the projector to an HDMI source device:
1.
Take an HDMI cable and connect one end to the HDMI output jack of the HDMI
source device. Connect the other end of the cable to the HDMI signal input jack on the
projector. Once connected, the audio can be controlled by the projector On-Screen
2.
Connect the other end of the HDMI cable to the HDMI jack on the projector.
•
If the selected video image is not displayed after the projector is turned on and the correct
video source has been selected, check that the Video source device is turned on and
operating correctly. Also check that the signal cables have been connected correctly.
•
In the unlikely event that you connect the projector to a DVD player via the projector's
HDMI input and the projected picture displays wrong colors, please change the color
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Connecting a Component Video source device
Examine your Video source device to determine if it has a set of unused Component Video
output jacks available:
•
•
If so, you can continue with this procedure.
If not, you will need to reassess which method you can use to connect to the device.
To connect the projector to a Component Video source device:
1.
Take a Component Video to VGA (D-Sub) adaptor cable and connect the end with 3
RCA type connectors to the Component Video output jacks of the Video source
device. Match the color of the plugs to the color of the jacks; green to green, blue to
blue, and red to red.
2.
3.
4.
Connect the other end of the Component Video to VGA (D-Sub) adaptor cable (with
a D-Sub type connector) to the COMPUTER 1 or COMPUTER 2 jack on the
projector.
If you wish to make use of the projector speaker(s) in your presentations, take a
suitable audio cable and connect one end of the cable to the audio output jack of the
device, and the other end to the AUDIO jack of the projector.
If you wish, you can use another suitable audio cable and connect one end of the cable
to the AUDIO OUT jack of the projector, and the other end to your external speakers
(not supplied).
Once connected, the audio can be controlled by the projector On-Screen Display
The built-in speaker will be muted when the AUDIO OUT jack is connected.
If the selected video image is not displayed after the projector is turned on and the correct
video source has been selected, check that the Video source device is turned on and
operating correctly. Also check that the signal cables have been connected correctly.
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Connecting an S-Video/composite source device
Examine your Video source device to determine if it has an unused S-Video/composite
output jack available:
•
If it has both jacks, use the S-Video output jack for connection as the S-Video terminal
provides better picture quality than the Video terminal.
•
•
If it has either of the output jack, you can also continue with this procedure.
If not, you will need to reassess which method you can use to connect to the device.
To connect the projector to an S-Video/Video source device:
1.
2.
3.
Take an S-Video/Video cable and connect one end to the S-Video/Video output jack of
the Video source device.
Connect the other end of the S-Video/Video cable to the S-VIDEO/VIDEO jack on the
projector.
If you wish to make use of the projector speaker(s) in your presentations, take a
suitable audio cable and connect one end of the cable to the audio output jack of the
device, and the other end to the AUDIO (L/R) jack of the projector.
If you wish, you can use another suitable audio cable and connect one end of the cable
to the AUDIO OUT jack of the projector, and the other end to your external speakers
(not supplied).
4.
Once connected, the audio can be controlled by the projector On-Screen Display
The built-in speaker will be muted when the AUDIO OUT jack is connected.
If the selected video image is not displayed after the projector is turned on and the correct
video source has been selected, check that the Video source device is turned on and
operating correctly. Also check that the signal cables have been connected correctly.
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Operation
Starting up the projector
1.
Plug the power cord into the projector and into a
power outlet. Check that the POWER indicator
light on the projector lights orange after power
has been applied.
•
•
Please use the original accessories (e.g. power
cable) only with the device to avoid possible
dangers such as electric shock and fire.
If Direct power on function is activated in the
SYSTEM SETUP: Basic > Operation Settings menu, the projector will turn on automatically
after the power cord has been connected and power has been applied. See "Direct Power
On" on page 72 for details.
2.
Remove the lens cap. If it is closed, it could
become deformed due to the heat produced by
the projection lamp.
I
3.
Press
Power on the projector or ON on the
remote control to start the projector. The
POWER indicator light flashes and stays green
when the projector is on.
The start up procedure takes about 10-20
seconds. In the later stage of start up, a startup
logo is projected.
A
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B
K
(If necessary) Use the focus ring/focus slide
lever to adjust the image clearness.
If the projector is still hot from previous activity, it will run the cooling fan for approximately 90
seconds before energizing the lamp.
4.
If the projector is activated for the first time,
select your OSD language following the on-
screen instructions.
5.
If you are prompted for a password, press the
arrow keys to enter a six digit password. See
for details.
6.
7.
Switch all of the connected equipment on.
The projector will start to search for input
signals. The current input signal being scanned
displays in the screen. If the projector doesn't
detect a valid signal, the message 'No Signal'
will continue displaying until an input signal is
found.
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You can also press SOURCE on the projector or remote control to select your desired
If the frequency/resolution of the input signal exceeds the projector's operating range, you will
see the message 'Out of Range' displayed on a screen. Please change to an input signal which
is compatible with the projector's resolution or set the input signal to a lower setting. See
"Timing chart" on page 94 for details.
Adjusting the projected image
Adjusting the projection angle
The projector is equipped with 1 quick-release adjuster foot and 1 rear adjuster foot. These
adjusters change the image height and projection angle. To adjust the projector:
1.
Press the quick-release button and lift the
front of the projector. Once the image is
positioned where you want it, release the
quick-release button to lock the foot in
position.
2.
Screw the rear adjuster foot to fine tune the
horizontal angle.
1
2
To retract the foot, hold up the projector while
pressing the quick-release button, then slowly
lower the projector. Screw the rear adjuster foot in a reverse direction.
If the projector is not placed on a flat surface or the screen and the projector are not
perpendicular to each other, the projected image becomes trapezoidal. To correct this
•
Do not look into the lens while the lamp is on. The strong light from the lamp may cause
damage to your eyes.
•
Be careful when you press the adjuster button as it is close to the exhaust vent where hot
air comes from.
Auto-adjusting the image
In some cases, you may need to optimize the
picture quality. To do this, press AUTO on the
projector or remote control. Within 3 seconds,
the built-in Intelligent Auto Adjustment
function will re-adjust the values of Frequency
and Clock to provide the best picture quality.
A
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LA
N
•
The screen will be blank while AUTO is
functioning.
•
This function is only available when PC signal (analog RGB) is selected.
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31
Fine-tuning the image size and clarity
1.
Adjust the projected image to the size that
you need using the zoom slide lever. (MX750
only)
2.
Then sharpen the image by using the focus
ring/focus slide lever.
Correcting keystone
Keystoning refers to the situation where the projected image is noticeably wider at either the
top or bottom. It occurs when the projector is not perpendicular to the screen.
To correct this, besides adjusting the height of the projector, you will need to manually
correct it following one of these steps.
•
Using the remote control
Press on the projector or remote control
/
to display the Keystone correction page. Press
to correct keystoning at the top of the image. Press
to correct keystoning at the bottom of the
image.
B
LA
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K
B
•
Using the OSD menu
1.
Press MENU/EXIT and then press
/
until the DISPLAY menu is highlighted.
Press to highlight Keystone and press
MODE/ENTER. The Keystone correction
page displays.
2.
3.
Press
the image or press
at the bottom of the image.
to correct keystoning at the top of
Press
/
.
Press
/
.
to correct keystoning
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Using the menus
The projector is equipped with On-Screen Display (OSD) menus for making various
adjustments and settings.
Below is the overview of the OSD menu.
Main menu icon
Main menu
Highlight
Status
Sub-menu
Press
MENU/EXIT
to the
previous
page or to
exit.
Current input signal
The following example describes how to set the OSD language.
1.
Press MENU/EXIT on the projector or
remote control to turn the OSD menu on.
3.
Press
to highlight Language
and press
/
to select a
preferred language.
4.
Press MENU/EXIT twice* on
the projector or remote control
to leave and save the settings.
2.
Use
/
to highlight the SYSTEM
SETUP: Basic menu.
*The first press leads you back to
the main menu and the second
press closes the OSD menu.
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Securing the projector
Using a security cable lock
The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a lock,
such as the Kensington lock, to secure the projector. You can locate a Kensington lock slot on
A Kensington security cable lock is usually a combination of key(s) and the lock. Refer to the
lock's documentation for finding out how to use it.
Utilizing the password function
For security purposes and to help prevent unauthorized use, the projector includes an
option for setting up password security. The password can be set through the On-Screen
Display (OSD) menu.
WARNING: You will be inconvenienced if you activate the power-on lock functionality and
subsequently forget the password. Print out this manual (if necessary) and write the password
you used in this manual, and keep the manual in a safe place for later recall.
Setting a password
Once a password has been set, the projector cannot be used unless the correct password is
entered every time the projector is started.
1.
Open the OSD menu and go to the SYSTEM SETUP: Advanced > Security Settings
menu. Press MODE/ENTER. The Security Settings page displays.
Highlight Change Security Settings and press MODE/ENTER.
2.
3.
4.
Highlight Power on Lock and select On by pressing
As pictured to the right, the four arrow keys (
) respectively represent 4 digits (1, 2,
/
.
,
,
,
3, 4). According to the password you desire to set,
press the arrow keys to enter six digits for the
password.
5.
Confirm the new password by re-entering the
new password.
Once the password is set, the OSD menu returns
to the Security Settings page.
IMPORTANT: The digits being input will display as asterisks on-screen. Write your selected
password down here in this manual in advance or right after the password is entered so that it
is available to you should you ever forget it.
Password: __ __ __ __ __ __
Keep this manual in a safe place.
6.
To leave the OSD menu, press MENU/EXIT.
If you forget the password
If the password function is activated, you will be asked
to enter the six-digit password every time you turn on
the projector. If you enter the wrong password, the
password error message as pictured to the right displays
lasting for three seconds, and the message 'INPUT
PASSWORD' follows. You can retry by entering another
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six-digit password, or if you did not record the password in this manual, and you absolutely
do not remember it, you can use the password recall procedure. See "Entering the password
recall procedure" on page 35 for details.
If you enter an incorrect password 5 times in succession, the projector will automatically
shut down in a short time.
Entering the password recall procedure
1.
Press and hold AUTO on the projector or remote
control for 3 seconds. The projector will display a
coded number on the screen.
2.
3.
Write down the number and turn off your
projector.
Seek help from the local BenQ service center to
decode the number. You may be required to
provide proof of purchase documentation to
verify that you are an authorized user of the
projector.
Changing the password
1.
Open the OSD menu and go to the SYSTEM SETUP: Advanced > Security Settings >
Change password menu.
2.
3.
Press MODE/ENTER. The message 'INPUT CURRENT PASSWORD' displays.
Enter the old password.
•
•
If the password is correct, another message 'INPUT NEW PASSWORD' displays.
If the password is incorrect, the password error message displays lasting for three
seconds, and the message 'INPUT CURRENT PASSWORD' displays for your retry.
You can press MENU/EXIT to cancel the change or try another password.
4.
Enter a new password.
IMPORTANT: The digits being input will display as asterisks on-screen. Write your selected
password down here in this manual in advance or right after the password is entered so that it
is available to you should you ever forget it.
Password: __ __ __ __ __ __
Keep this manual in a safe place.
5.
6.
Confirm the new password by re-entering the new password.
You have successfully assigned a new password to
the projector. Remember to enter the new
password next time the projector is started.
7.
To leave the OSD menu, press MENU/EXIT.
Disabling the password function
To disable password protection, go back to the SYSTEM SETUP: Advanced > Security
Settings > Change Security Settings > Power on Lock menu after opening the OSD menu
system. Select Off by pressing
current password.
/
. The message 'INPUT PASSWORD' displays. Enter the
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•
•
If the password is correct, the OSD menu returns to the Security Settings page with
'Off' shown in the row of Power on Lock. You will not have to enter the password
next time you turn on the projector.
If the password is incorrect, the password error message displays lasting for three
seconds, and the message 'INPUT PASSWORD' displays for your retry. You can
press MENU/EXIT to cancel the change or try another password.
Though the password function is disabled, you need to keep the old password in hand should
you ever need to re-activate the password function by entering the old password.
Switching input signal
The projector can be connected to multiple devices at the same time. However, it can only
display one full screen at a time. When starting up, the projector automatically searches for
the available signals.
Be sure the Quick Auto Search function in the SOURCE menu is On (which is the default of
this projector) if you want the projector to automatically search for the signals.
You can also manually cycle through the available
input signals.
1.
Press SOURCE on the projector or remote
control. A source selection bar displays.
B
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K
2.
Press
/
until your desired signal is
selected and press MODE/ENTER.
Once detected, the selected source information
will display on the screen for seconds. If there
is multiple equipment connected to the
projector, repeat steps 1-2 to search for another
signal.
•
The brightness level of the projected image will
change accordingly when you switch between
different input signals. Data (graphic) "PC"
presentations using mostly static images are
generally brighter than "Video" using mostly
moving images (movies).
•
•
The input signal type effects the options available
for the Picture Mode. See "Selecting a picture
mode" on page 39 for details.
The native display resolution of MX750 is in a 4:3 aspect ratio while the native display
resolution of MP780 ST is in a 16:10 aspect ratio. For best display picture results, you
should select and use an input signal which outputs at this resolution. Any other
resolutions will be scaled by the projector depending upon the 'aspect ratio' setting, which
may cause some image distortion or loss of picture clarity. See "Selecting the aspect
ratio" on page 37 for details.
Changing Color Space
In the unlikely event that you connect the projector to a DVD player via the projector's
HDMI input and the projected picture displays wrong colors, please change the color space
to YUV.
1.
2.
Press MENU/EXIT and then press
Press to highlight Color Space Conversion and press
color space.
/
until the SOURCE menu is highlighted.
/
to select a suitable
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This function is only available when the HDMI input port is in use.
Magnifying and searching for details
If you need to find the details on the projected picture, magnify the picture. Use the
direction arrow keys for navigating the picture.
•
Using the remote control
1.
Press ZOOM+/ZOOM- to display the Zoom
bar.
2.
3.
4.
Press ZOOM + to magnify the center of the
picture. Press the key repeatedly until the
picture size is suitable for your need.
Use the directional arrows (
,
,
,
) on
the projector or remote control to navigate the
picture.
To restore the picture to its original size, press
AUTO. You can also press ZOOM -. When the key is pressed again, the picture is
further reduced until it is restored to the original size.
•
Using the OSD menu
1.
2.
3.
Press MENU/EXIT and then press
/
until the DISPLAY menu is highlighted.
Press to highlight Digital Zoom and press MODE/ENTER. The Zoom bar displays.
the projector control panel, continue to the following steps.
4.
5.
Press on the projector repeatedly to magnify the picture to a desired size.
To navigate the picture, press MODE/ENTER to switch to the paning mode and press
the directional arrows (
,
,
,
,
,
) to navigate the picture.
, ) on the projector or remote control to
6.
7.
Use the directional arrows (
navigate the picture.
To reduce size of the picture, press MODE/ENTER to switch back to the zoom in/out
functionality, and press AUTO to restore the picture to its original size. You can also
press repeatedly until it is restored to the original size.
The picture can only be navigated after the picture is magnified. You can further magnify the
picture while searching for details.
Selecting the aspect ratio
The 'aspect ratio' is the ratio of the image width to the image height. Most analog TV and
computers are in 4:3 ratio, which is the default for MX750.
With the advent of digital signal processing, digital display devices like this projector can
dynamically stretch and scale the image output to a different aspect than that of the image
input signal.
To change the projected image ratio (no matter what aspect the source is):
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•
Using the remote control
1.
2.
Press ASPECT to show the current setting.
Press ASPECT repeatedly to select an aspect
ratio to suit the format of the video signal and
your display requirements.
•
Using the OSD menu
1.
Press MENU/EXIT and then press
/
until the DISPLAY menu is highlighted.
Press to highlight Aspect Ratio.
2.
3.
Press
/
to select an aspect ratio to suit the format of the video signal and your
display requirements.
About the aspect ratio
In the pictures below, the black portions are inactive areas and the white portions are active
areas. OSD menus can be displayed on those unused black areas.
1.
Auto: Scales an image proportionally to fit the
projector's native resolution in its horizontal or
vertical width. This is suitable for the incoming
image which is neither in 4:3 nor 16:9 and you want
to make most use of the screen without altering the
image's aspect ratio.
16:10 picture
16:9 picture
4:3 picture
2.
Real: The image is projected as its original
resolution, and resized to fit within the display area.
For input signals with lower resolutions, the
projected image will display smaller than if resized
to full screen. You could adjust the zoom setting or
move the projector towards the screen to increase
the image size if necessary. You may also need to
refocus the projector after making these
adjustments.
4:3: Scales an image so that it is displayed in the
center of the screen with a 4:3 aspect ratio. This is
most suitable for 4:3 images like computer
monitors, standard definition TV and 4:3 aspect
DVD movies, as it displays them without aspect
alteration.
16:9 picture
4:3 picture
3.
4.
5.
16:9: Scales an image so that it is displayed in the
center of the screen with a 16:9 aspect ratio. This is
most suitable for images which are already in a 16:9
aspect, like high definition TV, as it displays them
without aspect alteration.
16:9 picture
16:10: Scales an image so that it is displayed in the
center of the screen with a 16:10 aspect ratio. This is
16:10 picture
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most suitable for images which are already in a 16:10 aspect, like high definition TV, as
it displays them with out aspect alteration.
Optimizing the image
Selecting a picture mode
The projector is preset with several predefined
picture modes so that you can choose one to suit
your operating environment and input signal
picture type.
To select an operation mode that suits your need,
you can follow one of the following steps.
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•
Press MODE/ENTER on the remote control or
projector repeatedly until your desired mode is selected.
Go to the PICTURE > Picture Mode menu and press
•
/
to select a desired mode.
The picture modes are listed below.
1.
Dynamic mode: Maximizes the brightness of the projected image. This mode is
suitable for environments where extra-high brightness is required, such as using the
projector in well lit rooms.
2.
3.
Presentation mode (Default): Is designed for presentations. The brightness is
emphasized in this mode.
sRGB mode: Maximizes the purity of RGB colors to provide true-to-life images
regardless of brightness setting. It is most suitable for viewing photos taken with an
sRGB compatible and properly calibrated camera, and for viewing PC graphic and
drawing applications such as AutoCAD.
4.
5.
Cinema mode: Is appropriate for playing colorful movies, video clips from digital
cameras or DVs through the PC input for best viewing in a blackened (little light)
environment.
User 1/User 2 mode: Recalls the settings customized based on the current available
Picture mode is fixed in Presentation mode when PointDrawTM function is on (MP780 ST only).
Setting the User 1/User 2 mode
There are two user-definable modes if the current available picture modes are not suitable
for your need. You can use one of the picture modes (except the User 1/User 2) as a starting
point and customize the settings.
1.
2.
3.
4.
Press MENU/EXIT to open the On-Screen Display (OSD) menu.
Go to the PICTURE > Picture Mode menu.
Press
Press
/
to select User 1 to User 2.
to highlight Reference Mode.
This function is only available when User 1 or User 2 mode is selected up in the Picture Mode
sub-menu item.
5.
6.
Press
Press
/
to select a picture mode that is closest to your need.
to select a sub-menu item to be changed and adjust the value with
/
.
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7.
8.
When all settings have been done, highlight Save Settings and press MODE/ENTER to
store the settings.
The confirmation message 'Setting Saved' displays.
Using Wall Color
In the situation where you are projecting onto a colored surface such as a painted wall which
may not be white, the Wall Color feature can help correct the projected picture’s color to
prevent possible color difference between the source and projected pictures.
To use this function, go to the DISPLAY > Wall Color menu and press
/
to select a
color which is the closest to the color of the projection surface. There are several
precalibrated colors to choose from: Light Yellow, Pink, Light Green, Blue, and Blackboard.
Fine-tuning the image quality in user modes
According to the detected signal type, there are some user-definable functions available
when User 1 or User 2 mode is selected. Based on your needs, you can make adjustments
tothese functions by highlighting them and pressing
control
/
on the projector or remote
Adjusting Brightness
The higher the value, the brighter the image. And the
lower the setting, the darker the image. Adjust this
control so the black areas of the image appear just as
black and that detail in the dark areas is visible.
+50
+70
+30
Adjusting Contrast
The higher the value, the greater the contrast. Use this
to set the peak white level after you have previously
adjusted the Brightness setting to suit your selected
input and viewing environment.
0
-30
+30
Adjusting Color
Lower setting produces less saturated colors. If the setting is too high, colors on the image
will be overpowering, which makes the image unrealistic.
Adjusting Tint
The higher the value, the more reddish the picture becomes. The lower the value, the more
greenish the picture becomes.
Adjusting Sharpness
The higher the value, the sharper the picture becomes. The lower the value, the softer the
picture becomes.
Adjusting Brilliant Color
This feature utilizes a new color-processing algorithm and system level enhancements to
enable higher brightness while providing truer, more vibrant colors in picture. It enables a
greater than 50% brightness increase in mid-tone images, which are common in video and
natural scenes, so the projector reproduces images in realistic and true colors. If you prefer
images with that quality, select On. If you don’t need it, select Off.
On is the default and recommended selection for this projector. When Off is selected, the
Color Temperature function is not available.
Selecting a Color Temperature
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The options available for color temperature* settings vary according to the signal type
selected.
1.
T1: With the highest color temperature, T1 makes the image appear the most bluish
white than other settings.
2.
3.
4.
T2: Makes images appear bluish white.
T3: Maintains normal colorings for white.
T4: Makes images appear reddish white.
*About color temperatures:
There are many different shades that are considered to be "white" for various purposes. One
of the common methods of representing white color is known as the “color temperature”. A
white color with a low color temperature appears to be reddish white. A white color with a
high color temperature appears to have more blue in it.
3D Color Management
In most installation situations, color management will not be necessary, such as in
classroom, meeting room, or lounge room situations where lights remain on, or where
building external windows allow daylight into the room.
Only in permanent installations with controlled lighting levels such as boardrooms, lecture
theaters, or home theaters, should color management be considered. Color management
provides fine color control adjustment to allow for more accurate color reproduction,
should you require it.
Proper color management can only be achieved under controlled and reproducible viewing
conditions. You will need to use a colorimeter (color light meter), and provide a set of
suitable source images to measure color reproduction. These tools are not provided with the
projector, however, your projector supplier should be able to provide you with suitable
guidance, or even an experienced professional installer.
The Color Management provides six sets (RGBCMY) of colors to be adjusted. When you
select each color, you can independently adjust its range and saturation according to your
preference.
If you have purchased a test disc which contains various color test patterns and can be used
to test the color presentation on monitors, TVs, projectors, etc. You can project any image
from the disc on the screen and enter the 3D Color Management menu to make
adjustments.
To adjust the settings:
1.
2.
3.
Go to the PICTURE menu and highlight 3D Color Management.
Press MODE/ENTER and the 3D Color Management page displays.
Highlight Primary Color and press
Green, Cyan, Blue, or Magenta.
/
to select a color from among Red, Yellow,
4.
Press
to highlight Hue and press
/
to select its range. Increase in the range
will include colors consisted of more proportions of its two adjacent colors.
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41
Please refer to the illustration to the right for
how the colors relate to each other.
For example, if you select Red and set its
range at 0, only pure red in the projected
picture will be selected. Increasing its range
will include red close to yellow and red close
to magenta.
Yellow
GREEN
RED
Cyan
Magenta
5.
Press
to highlight Saturation and adjust
its values to your preference by pressing
/
BLUE
. Every adjustment made will reflect to the
image immediately.
For example, if you select Red and set its
value at 0, only the saturation of pure red will be affected.
Saturation is the amount of that color in a video picture. Lower settings produce less
saturated colors; a setting of “0” removes that color from the image entirely. If the
saturation is too high, that color will be overpowering and unrealistic.
6.
Press
to highlight Gain and adjust its values to your preference by pressing
/
.
The contrast level of the primary color you select will be affected. Every adjustment
made will reflect to the image immediately.
7.
8.
9.
Repeat steps 3 to 6 for other color adjustments.
Make sure you have made all of the desired adjustments.
Press MENU/EXIT to exit and save the settings.
Creating your own startup screen
In addition to selecting the projector preset startup screen from among BenQ logo, Black or
Blue screen, you can make your own startup screen that is an image projected from your
computer or video source.
1.
2.
Project the image you want to use as your
startup screen from either a computer or video
source.
Press CAPTURE on the remote control or go
to the SYSTEM SETUP: Basic > MyScreen
menu, press MODE/ENTER.
A
N
K
B
3.
4.
A confirmation message displays. Press
CAPTURE or MODE/ENTER again.
The message 'Screen Capturing...' displays
while the projector is processing the image.
Please wait.
5.
6.
If the action is successful, you see the message 'Captured Succeeded' on the screen. The
captured image is saved as MyScreen.
To view the captured image displayed as the startup screen, set MyScreen in the
SYSTEM SETUP: Basic > Splash Screen menu and restart the projector.
In the unlikely event, the capturing action failed. If so, change your target image.
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Setting the presentation timer
The presentation timer can indicate the presentation time on the screen to help you achieve
better time management when giving presentations. Follow these steps to utilize this
function:
1.
Go to the SYSTEM SETUP: Basic > Presentation Timer menu and press MODE/
ENTER to display the Presentation Timer page.
2.
Highlight Timer period and decide the timer period by pressing
/
. The length of
time can be set from 1 to 5 minutes in 1-minute increments and 5 to 240 minutes in 5-
minute increments.
3.
Press
to highlight Timer display and choose if you want the timer to show up on
the screen by pressing
/
.
Selection
Description
Always
Displays the timer on screen throughout the presentation time.
Displays the timer on screen in the last 1/2/3 minute(s).
Hides the timer throughout the presentation time.
Last 1 Min/Last 2
Min/Last 3 Min
Never
4.
5.
Press
to highlight Timer position and set the timer position by pressing
Bottom-Left Top-Right Bottom-Right
to highlight Timer counting direction and select your desired counting
/
.
Top-Left
Press
direction by pressing
/
.
Selection
Description
Count Up
Increases from 0 to the preset time.
Decrease from the preset time to 0.
Count Down
6.
Press
to highlight Sound Reminder and decide if you want to activate sound
reminder by pressing
/
. If you select On, a double beep sound will be heard at
the last 30 seconds of counting down/up, and a triple beep sound will be produced
when the timer is up.
7.
8.
To activate the presentation timer, press
MODE/ENTER.
A confirmation message displays. Highlight Yes and press MODE/ENTER to confirm.
You will see the message “Timer is On” displaying on the screen. The timer starts
counting at the time the timer is on.
and press
/
to select On and press
To cancel the timer, perform the following steps:
1.
Go to the SYSTEM SETUP: Basic > Presentation Timer menu and highlight Off.
Press MODE/ENTER. A confirmation message displays.
2.
Highlight Yes and press MODE/ENTER to confirm. You will see the message “Timer is
Off!” displaying on the screen.
Remote paging operations
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43
Connect the projector to your PC or notebook with a
USB cable prior to using the paging function. See
"Connecting a computer" on page 23 for details.
You can operate your display software program (on a
connected PC) which responds to page up/down
commands (like Microsoft PowerPoint) by pressing
PAGE UP/DOWN on the remote control.
If remote paging function doesn't work, check if the
USB connection is correctly made and the mouse
driver on your computer is updated to the latest
version.
Hiding the image
In order to draw the audience's full attention to the
presenter, you can use BLANK on the projector or
remote control to hide the screen image. Press any key
on the projector or remote control to restore the
image. The word 'BLANK' appears at the screen while
the image is hidden. When this function is activated
with an audio input connected, the audio can still be
heard.
B
LA
N
K
You can set the blank time in the SYSTEM SETUP:
Basic > Operation Settings > Blank Timer menu to let the projector return the image
automatically after a period of time when there is no action taken on the blank screen. The
length of time can be set from 5 to 30 minutes in 5-minute increments.
•
Do not block the projection lens from projecting as this could cause the blocking object to
become heated.
•
No matter Blank Timer is activated or not, you can press any key (except the PAGE UP/
DOWN key) on the projector or remote control to restore the picture.
Freezing the image
Press FREEZE on the remote control to freeze the
image. The word 'FREEZE' will display in the screen.
To release the function, press any key (except the
PAGE UP/DOWN key) on the projector or remote
control.
Even if an image is frozen on the screen, the pictures
are running on the video or other device. If the
connected devices have active audio output, you will
still hear the audio even though the image is frozen on
screen.
Utilizing FAQ function
The INFORMATION menu contains possible solutions to problems encountered by users
regarding image quality, installation, special feature operation and service information.
To get the FAQ information:
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1.
2.
Press
on the remote control or press
MENU/EXIT to open the OSD menu and press
/
to highlight the INFORMATION menu.
to highlight FAQ-Image and
Press
Installation or FAQ-Features and Service based
on the information you want to know.
Press MODE/ENTER.
B
LA
N
K
B
K
3.
4.
Press
/
to select a problem and press
MODE/ENTER for possible solutions.
Press MENU/EXIT to exit the OSD.
5.
Locking control keys
With the control keys on the projector locked, you can prevent your projector settings from
being changed accidentally (by children, for example). When the Panel Key Lock is on, no
control keys on the projector will operate except Power.
1.
Press
/
on the projector or remote control
or go to the SYSTEM SETUP: Basic > Panel
Key Lock menu, and select On by pressing
on the projector or remote control.
/
2.
A confirmation message displays. Select Yes to
confirm.
B
LA
N
K
To release panel key lock, press and hold
seconds on the projector or remote control.
/
for 3
You can also use the remote control to enter the SYSTEM SETUP: Basic > Panel Key Lock
and press to select Off.
/
•
•
Keys on the remote control are still in use when panel key lock is enabled.
If you press Power to turn off the projector without disabling panel key lock, the projector
will still be in locked status the next time it is turned on.
Operating in a high altitude environment
We recommend you use the High Altitude Mode when your environment is between 1500 m
–3000 m above sea level, and ambient temperature is between 0°C–35°C.
Do not use the High Altitude Mode if your altitude is between 0 m and 1500 m and ambient
temperature is between 0°C and 35°C. The projector will be over cooled, if you turn the mode
on under such a condition.
To activate the High Altitude Mode:
1.
2.
3.
Press MENU/EXIT and then press
is highlighted.
/
until the SYSTEM SETUP: Advanced menu
to select On. A
Press
to highlight High Altitude Mode and press
/
confirmation message displays.
Highlight Yes and press MODE/ENTER.
Operation under "High Altitude Mode" may cause a higher decibel operating noise level
because of increased fan speed necessary to improve overall system cooling and
performance.
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If you use this projector under other extreme conditions excluding the above, it may display
auto shut-down symptoms, which is designed to protect your projector from over-heating.
In cases like this, you should switch to High Altitude mode to solve these symptoms.
However, this is not to state that this projector can operate under any and all harsh or
extreme conditions.
Adjusting the sound
The sound adjustments made as below will have an effect on the projector speaker(s). Be
sure you have made a correct connection to the projector audio input. See "Connection" on
page 21 for how the audio input is connected.
Muting the sound
To adjust the sound level, press MUTE on the remote
control, or:
1.
2.
3.
Press MENU/EXIT and then press
until the SYSTEM SETUP: Advanced menu is
highlighted.
/
Press
to highlight Audio Settings and press
MODE/ENTER. The Audio Settings page
displays.
Highlight Mute and select On.
Adjusting the sound level
To adjust the sound level, press VOLUME+/
VOLUME- on the remote control, or:
1.
2.
Repeat steps 1-2 above.
Highlight VOLUME and select a desired sound
level.
Turning off the Power on/off ring tone
To turn off the ring tone:
1.
2.
Repeat steps 1-2 in Muting the sound section.
Highlight Power on/off Ring Tone and select
Off.
The only way to change Power on/off ring tone is setting On or Off here. Setting the sound
mute or changing the sound level will not affect the Power on/off ring tone.
Adjusting the microphone’s sound level
To adjust the sound level, press MIC/VOL +/- on the
remote control, or
1.
2.
Repeat steps 1-2 in Muting the sound section.
Highlight Microphone volumee and select a
desired sound level.
Microphone sound will still function even though
Mute is activated.
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Personalizing the projector menu display
The On-Screen Display (OSD) menus can be set according to your preferences. The
following settings do not affect the projection settings, operation, or performance.
•
Menu display time in the SYSTEM SETUP: Basic > Menu Settings menu sets the length
of time the OSD will remain active after your last key press. The time length ranges from
5 to 30 seconds in 5-second increments. Use
Menu position in the SYSTEM SETUP: Basic > Menu Settings menu sets the OSD
position in five locations. Use to select a preferred position.
Language in the SYSTEM SETUP: Basic menu sets your familiar language for the OSD
menus. Use to select your language.
Reminder Message in the SYSTEM SETUP: Basic > Menu Settings menu sets whether to
display reminder messages on screen. Use to select your desired setting.
Splash Screen in the SYSTEM SETUP: Basic menu sets a preferred logo screen to be
displayed during projector start-up. Use to select a screen.
/
to select a suitable time frame.
•
•
•
•
/
/
/
/
Controlling the projector through a LAN
environment
Network Settings allow you to manage the projector from a computer using a web browser
when the computer and the projector are properly connected to the same local area network.
Configuring the Wired LAN Settings
If you are in a DHCP environment:
1.
2.
3.
Take a RJ45 cable and connect one end to the LAN input jack of the projector and the
other end to the RJ45 port.
Press MENU/EXIT and then press
is highlighted.
/
until the SYSTEM SETUP: Advanced menu
Press
to highlight Network Settings and press MODE/ENTER. The Network
Settings page displays.
4.
5.
6.
7.
Press
Press
Press
to highlight Wired LAN and press MODE/ENTER.
to highlight DHCP and press to select On.
to highlight Apply and press MODE/ENTER.
/
Re-enter the Wired LAN page. The IP Address, Subnet Mask, Default Gateway, and
DNS settings will be displayed. Note down the IP address.
If the IP Address still does not display, contact your ITS administrator.
If you are in a non-DHCP environment:
1.
Repeat steps 1-4 above.
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47
2.
3.
Press
to highlight DHCP and press
/
to select Off.
Contact your ITS administrator for information on the IP Address, Subnet Mask,
Default Gateway, and DNS settings.
4.
5.
Press
Press
to select the item you want to modify and enter the value.
to highlight Apply and press MODE/ENTER.
Configuring the Wireless LAN Settings
1.
2.
3.
Connect the BenQ wireless dongle (optional) to the USB TYPE-A input jack of the
projector.
Highlight Wireless LAN in SYSTEM SETUP: Advanced > Network Settings menu and
press MODE/ENTER.
For AP mode connection, you need to note SSID information, then search the
projector with the same SSID in Q Presenter to start projection. For Infrastructure
mode connection, you need to select the projector’s SSID which you want to connect.
Use your computer’s wireless connection utility to connect the network.
4.
If WEP Key is set in the projector, the user must enter the password of WEP Key to connect
the network.
Controlling the projector remotely through a web browser
Once you have configured the LAN settings, you can find the IP address for the projector in
the bottom of the network screen. You can use any computer that is on the same local area
network to control the projector.
1.
Enter the address of the projector in the address bar of your browser and press Enter.
2.
The BenQ remote network operation page opens.
•
The web page control supports IE version 7.0 or higher.
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•
The illustrations in web page control, Q Presenter and USB Reader sections are for the
purpose of explanation and may differ from the actual design of your projector.
3.
Click Download to save Q Presenter software on your computer.
You can also link to the web page control from Q Presenter > Settings > Advanced Setting >
4.
5.
Execute the program installation.
Open Q Presenter, search and connect a network display. See "Displaying image
through Q Presenter" on page 57 for details.
The Virtual Keypad page allows you to operate the projector as if you were using the remote
control or control panel on the projector.
i
i
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control" on page 13 for details.
The Display Setting page allows you to operate the projector as if you were using the OSD
menus. These functions are some useful menu settings.
The Picture Setting page allows you to manage the projector as if you were using the
PICTURE menu.
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The Information page displays the information and status of this projector.
The Conference Control page allows you to control computer’s display status of all the
computers linked to this projector.
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The Crestron page is only available when you are on a Wired LAN network. It also allows
you to control the projector remotely. The Crestron supports RoomView version 6.2.2.9.
i
i
ii
i
iii
i. These buttons function the same as the ones on the OSD menus or remote
details.
The Menu button can also be used to go back to previous OSD menu, exit and save menu
settings.
ii. To switch input source, click on your desired signal.
iii. You can select a preferred OSD language.
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The tools page allows you to manage the projector, configure the LAN control settings and
secure access of remote network operation on this projector.
i
iii
iv
ii
v
i. You can name the projector, keep track of its location and the person in charge of
it.
ii. You can adjust the Wired LAN settings.
iii. Once set, access to the remote network operation on this projector has been
password-protected.
iv. Once set, access to the tools page has been password-protected.
After making the adjustments, press the Send button and the data will be saved in the
projector.
v. Press exit to go back to the Crestron remote network operation page.
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The info page displays the information and status of this projector.
i
i. Press exit to go back to the Crestron remote network operation page.
The Admin page allows you to enter Basic, Wired LAN, Wireless LAN and Mail pages once
the password is entered. The default password is “0000”. If you want to change the password,
please enter Basic page.
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The Basic page allows you to change the password and select connected persons. The
number of connected persons may affect the network display performance.
The Wired LAN page allows you to adjust the Wired LAN settings.
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55
The Wireless LAN page allows you to adjust the Wirless LAN settings.
Max. length for SSID string is 16 bytes. Please use a different SSID when more than two
projectors are connecting through wireless LAN.
The Mail page allows you to send alert e-mail to your ITS administrator.
You can first try the Mail Test function to check if the Alert Mail works.
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Displaying image through Q Presenter
The Q Presenter is an application running on the host PC. It connects to an available
network display and transfers the desktop contents to the network display via local network
connection.
Be sure to turn off other virtual network control programs before using Q Presenter.
1.
2.
Connect the projector with the RJ45 cable, and make sure your laptop or computer
"Configuring the Wireless LAN Settings" on page 48 for details.
Find the IP address and enter the address of the projector in the address bar of your
for details.
3.
4.
5.
Download the Q Presenter, unzip it and complete program installation.
Once installed, double click the Q Presenter icon. The Q Presenter page appears.
Click the Search icon.
The Search page allows you to search and connect a network display.
iv
i
ii
iii
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ii. Projectors linked in the LAN will be found. Then select the projector you want to
link.
iii. Click “Connect”. Then you should be able to see the image on projector.
iv. You can click to disconnect all connected projectors..
The Special Feature page allows you to have some advanced functions to manage the display
image on your projector.
i
ii
iii
i. Full Screen: whole image display on the projector. Selectable: a square will pop-up
then you can move and drag the area you want to show the audience.
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ii. You can select to stop/start displaying desktop contents to connected network
display.
iii. 4-1 Display (up to 4 computers can shoot to 1 projector at the same time). Click
the location you want to display. 4locations can be chosen (1-4) or 2 places (L and
R) if it’s 2 computers. Once you click the place you want to display, the image
appers on th eprojector. You can change th elocation anytime you want, even back
to full screen or blank out.
The Basic and Advanced Settings pages allow you to configure the Q Presenter.
i
ii
iii
iv
v
vi
i. You can select whether to activate Remote Desktop function. If the Remote
Desktop function is activated, you can change the Name and Password. If it isn’t
activated, the Name and Password will be gray out.
ii. You can set the name and password of the connected computer. The Name must
be eight capital letters from A-Z & 0-9. The Password must be 6 digits from 1 to 4.
iii. When you install the Q Presenter, the program will automatically identify the
language of your computer’s operating system and install the same language as
your operating system. If your language isn’t included, the system will keep
English as the default setting.
iv. You can select whether to allow notification message popup.
v. Once you set to activate 1:N display, 1PC/NB can display up to 8 projectors at the
same time.
vi. Once set, press Apply to save the changes.
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59
vii
ix
viii
x
xi
vii. You can select Video or Graphic display mode. Graphic Mode: worse image
quality but faster tramsmission speed. Video Mode: better image quality but
slower transmission speed. However, the actual transmission performance was
determined by the status of network usage at that time.
viii.You can adjust the capture rate. The network bandwidth may also affect the
performance.
ix. You can select whether to automatically open the Q Presenter application when
the computer is powered on.
x. Once set, press Apply to save the changes.
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Presenting From a USB Reader
This fature displays a slide show of images stored on a USB flash drive connected to the
projector. It can eliminate the need for a computer source.
Image File Types
USB Reader displays images files in JPEG, GIF, TIFF, PNG and BMP formats.
•
•
•
A square box will display on the filename for unidentified characters.
Thai filename is not supported.
Files in GIF, TIFF, PNG and BMP formats can be displayed for the file size smaller than
WXGA (1280 x 800) only.
•
If a folder consists of more than 200 photos, only the first 200 photos can be displayed.
Preparation
To view your pictures as a slideshow, follow these steps:
1.
Connect a USB flash drive to your computer and copy files from your computer to the
USB flash drive.
2.
3.
Turn on your projector if needed.
Remove the USB flash drive from your computer and plug it into the USB TYPE-A
jack of the projector.
4.
The thumbnails display.
Controlling USB Reader
While viewing thumbnails:
ii
i
iv
iii
i. Thumbnails
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ii. Selected folder
iii. Supported file format
iv. Unsupported file format
To
Press
open folder
Enter
scroll through thumbnails
return to a previous page
exit USB Reader
four arrow keys
Auto
Exit
/
change to a different page
go back to the first page of that folder
start slide show
Back
Slideshow when an image is highlighted.
Setting
adjust USB Reader settings
During slideshow:
To
Press
go to previous or next image
/
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rotate the image by 90 degree clockwise/
counterclockwise
/
(Rotation is temporary; the image returns to
its original orientation when you go back to
thumbnails)
return to a previous page
start/stop slideshow
Auto
Enter
Settings page:
i
ii
iii
iv
i. You can adjust order settings.
ii. You can adjust Slideshow settings.
iii. Press OK to save the settings.
iv. Press Cancel to ignore the change.
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Remote Desktop Control through Q Presenter
The Q Presenter can proceed the Remote Desktop Control (RDC) the host PC from
projector site.
1.
Setup the RDC login account (User name and Password ) in Q Presenter.
•
•
•
Name: must be 8 English capital letters A~Z and number 0 ~9.
Password: must be 6 digits and limit the range from 1~4.
If there are lot of audience is watching the display while the user is entering the
password, the number will be transferred to up, left, down, right in order from 1 to
4 of remote control’s or projector’s keypads .
•
If multiple same Q Presenter names are found, an error like “duplicate” is
displayed in projector OSD.
2.
Activate Remote Desktop Control Function in Q Presenter > Settings > Basic Settings.
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3.
4.
5.
6.
7.
Open the OSD menu and go to the SYSTEM SETUP: Advanced > Network Settings
menu. Press MODE/ENTER.
Highlight Remote Desktop and press MODE/
ENTER.
Enter the Account and Password the same as step
1.
Highlight Connect and press MODE/ENTER to
connect the selected PC.
Connect USB keyboard or mouse to control the
host PC’s desktop through the projector.
•
•
Remote Desktop Control does not support PC Standby mode.
Remote Desktop Control only supports LAN source so the projector source is fixed on
LAN.
Operation
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PointDrawTM Pen (MP780 ST only)
The PointDrawTM pen works like a wireless mouse - but one that works in midair, not on
your desktop. Just hold the pen in your hand, and point it at the projected image to point,
click and drag.
1.
Make sure the PointDrawTM pen’s battery is charged.
The charging time will take approximate 2.5 hours and will allow 30-35 hours of pen use.
or
H
S
U
P U S H
USB mini-B type to A type cable
•
•
Do not use the PointDrawTM pen while the pen’s battery is charging.
Do not disassemble the PointDrawTM pen yourself. Refer all servicing to qualified service
personnel.
•
The lithium battery is only rechargeable, and not user replaceable. Not user serviceable.
2.
Connect the projector and your computer with the supplied USB B type to A type
cable. If a pop-up window appears on the computer’s screen for requiring to provide a
driver, please use the original driver in your computer or the driver recommended by
your computer.
3.
4.
Turn on the projector and make sure it's displaying the computer's screen - set the
source to VGA 1, VGA 2, or HDMI (press SOURCE button on the projector or remote
control if needed - you may need to press it several times).
Point the pen at the screen to point, click, and drag - just like a normal mouse.
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TM
How to hold the PointDraw pen
You can hold the PointDrawTM the way you would hold a normal pencil or pen, or you can
hold it like a remote control - use in whichever position is most comfortable.
or
If the PointDrawTM pen is far away from the screen, be sure to press the left mouse button to
click and drag.
Avoid shadows!
The PointDrawTM pen won't work if its tip is in a shadow or if it is pointing at a shadow:
Correct (no shadow)
Incorrect (shadow)
X
12%
28%
12%
28%
28%
28%
28
28
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67
TM
PointDraw pen features
Tip
Color selection button
Left mouse button
Battery light
Solid red: charging
Red light off: fully charged
Link light
Blink: attempt to link to projector
Solid: working status
USB connector
Wrist strap holder
Sensor
Projector’s power button
Troubleshooting
•
If the pen doesn't work at all, or it works intermittently, try one of these solutions:
- If the pen's battery light is blinking or lit, then the pen's battery is fully discharged;
connect the pen to the USB power adapter or your computer.
- Make sure the pen is not pointing at a shadow and make sure its tip is not in a
shadow.
- If the room is brightly lit, reduce the room illumination.
- If you're trying to use the computer's mouse at the same time as the pen, point the
pen away from the screen while using the mouse.
•
•
If accurate clicking is difficult, hold the pen steadier when clicking.
If the mouse pointer is in the wrong place on the screen, or the mouse pointer's
movement is restricted to only part of the screen, make sure your projector is displaying
the computer's screen and not some other source (such as DVD, VCR, etc.). To change
the source, press the SOURCE button on the projector or remote control.
If the pen has the gap problem between the tip and the cursor on your Apple computers,
install the scaling fix that came with the user manual CD-ROM:
i. Mount the “ScalingFix.dmg” disk image - just double-clicking the file should
auto-mount it.
•
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ii. If you don't see the file on the “ScalingFix” volume, you may need to double-click
the disk image icon on the desktop.
iii. Double-click “PointDraw Scaling Fix”. The installer should run, follow the
prompts.
iv. Right-click on the “ScalingFix” disk image icon on the desktop, and choose
“Eject” to un-mount the volume.
v. If the USB device is already plugged-in, you'll need to un-plug and re-plug it in.
It is suggested to install the “ScalingFix.dmg” file on MAC OS 10.5.0 or higher.
TM
PointDraw pen specifications
Operation frequency
Rechargeable battery
Model name
2.4 GHz ISM Band
1 pcs
CR17360A
Normal voltage
3.6V
Normal capacity
Storage temperature
Operation temperature
Operation humidity
Power consumption
Dimensions
780 mAh
-10°C-60°C
0°C-40°C
20%-85% (ambient temperature<40°C)
DC3.3V, 35 mA (operation)
Length*Diameter=204*30 (mm)
72g
Weight
Shutting down the projector
I
1.
Press
Power on the projector. A
confirmation message displays prompting you.
If you don't respond in a few seconds, the
message will disappear. If you use the remote
control, press OFF to shut down the projector.
A
N
K
I
2.
Press
Power on the projector a second time.
The POWER indicator light flashes orange, the
projection lamp shuts down, and the fans will
continue to run to cool down the projector.
To protect the lamp, the projector will not respond to
any commands during the cooling process.
3.
4.
Once the cooling process finishes, the POWER
indicator light is a steady orange and fans stop.
Disconnect the power cord from the power
putlet if the projector will not be used in an
extended period of time.
•
If the projector is not properly shut down, to protect the lamp, when you attempt to re-start
the projector, the fans will run for a few minutes to cool down. Press Power again to start
the projector after the fans stop and the POWER indicator light turns orange.
Operation
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•
Actual lamp lives may vary due to different environmental conditions and usage.
70
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Menu operation
Menu system
Please note that the on-screen display (OSD) menus vary according to the signal type
selected.
Main menu Sub-menu
Wall Color
Options
Off/Light Yellow/Pink/Light
Green/Blue/Blackboard
Aspect Ratio
Auto Keystone
Keystone
Auto/Real/4:3/16:9/16:10
On/Off
1.
Position
DISPLAY
Phase
H. Size
Digital Zoom
3D Sync
On/Off
3D Sync Invert
Disable/Invert
Dynamic/Presentation/sRGB/Cinema/User 1/User
2
Picture Mode
Reference Mode Dynamic/Presentation/sRGB/Cinema
Brightness
Contrast
Color
Tint
Sharpness
2.
Brilliant Color
On/Off
PICTURE
Color
Temperature
T1/T2/T3/T4
R/G/B/C/M/Y
Primary Color
Hue
3D Color
Management
Saturation
Gain
Save Settings
Quick Auto Search
On/Off
3. SOURCE
Color Space Conversion
Auto/RGB/YUV
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71
Timer period
Timer display
1~240 minutes
Always/Last 1 Min/Last 2 Min/
Last 3 Min/Never
Top-Left/Bottom-Left/Top-
Right/Bottom-Right
Timer position
Presentation
Timer
Timer counting
direction
Count Down/Count Up
Sound Reminder On/Off
On/Off
Language
Front Table/Rear Table/Rear
Ceiling/Front Ceiling
Projector Position
Menu display
5 sec/10 sec/15 sec/20 sec/25
sec/30 sec
4.
time
SYSTEM
SETUP:
Basic
Center/Top-left/Top-right/Bottom-
right/Bottom-left
Menu Settings Menu position
Reminder
Message
On/Off
Direct Power On On/Off
Disable/5 min/10 min/15 min/20
min/25 min/30 min
Auto Power Off
Operation
Disable/5 min/10 min/15 min/20
min/25 min/30 min
Settings
Blank Timer
Disable/30 min/1 hr/2 hr/3 hr/4
hr/8 hr/12 hr
Sleep Timer
Remote
Receiver
Front+Rear/Front/Rear
Yes/No
Panel Key Lock On/Off
Background
Color
BenQ/Black/Blue/Purple
Splash Screen
BenQ/MyScreen/Black/Blue
MyScreen
Capture
Yes/No
PointDrawTM
(MP780 ST only)
On/Off
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Quick Cooling
On/Off
On/Off
On/Off
High Altitude Mode
Mute
Volume
Microphone
Volume
Audio Settings
Power on/off Ring
Tone
On/Off
Lamp Mode
Normal/Economic
Lamp Settings Reset lamp timer
Equivalent lamp hour
Change password
Security
Settings
Power on Lock
Change Security
Settings
Splash Sscreen On Lock
2400/4800/9600/14400/19200/
38400/57600/115200
Baud Rate
Test Pattern
On/Off
Closed Caption
Enable
On/Off
5.
Closed Caption
SYSTEM
SETUP:
Advanced
Caption Version CC1/CC2/CC3/CC4
Standby
Settings
Network
On/Off
Microphone
Monitor Out
Wired LAN
On/Off
On/Off
Status
DHCP
IP Address
Subnet Mask
Default Gateway
DNS
Apply
Network
Settings
Wireless LAN
Status
SSID
IP Address
Connection Mode
Remote Desktop Account
Password
Connect
Reset All
Settings
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73
FAQ-Image and Installation
FAQ-Features and Service
• Source
• Picture Mode
• Resolution
• Color System
• Equivalent Lamp Hour
• Firmware Version
6.
INFORMATI
ON
Current System Status
Note that the menu items are available when the projector detects at least one valid signal. If
there is no equipment connected to the projector or no signal detected, limited menu items
are accessible.
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Description of each menu
•
They may vary between the projectors due to the continuous improvement to the
products.
FUNCTION
Wall Color
DESCRIPTION
Corrects the projected picture’s color when the projection surface is
There are four options to set the image's aspect ratio depending on
details.
Aspect Ratio
Auto corrects any keystoning of the image.
Auto
Keystone
Corrects any keystoning of the image. See "Correcting keystone" on
page 32 for details.
Keystone
Displays the position adjustment page. To move the projected image,
use the directional arrow keys. The values shown on the lower position
of the page change with every key press you made until they reach
their maximum or minimum.
Position
This function is only available when a PC signal (analog RGB) is
selected.
Adjusts the clock phase to reduce image
distortion.
Phase
This function is only available when a PC
signal (analog RGB) is selected.
Adjusts the horizontal width of the image.
H. Size
This function is only available when a PC signal (analog RGB) is
selected.
Magnifies or reduces the projected image. See "Magnifying and
searching for details" on page 37 for details.
Digital Zoom
Operation
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FUNCTION
DESCRIPTION
This projector features a 3D function which enables you to enjoy the
3D movies, videos, and sporting events in a more realistic way by
presenting the depth of the images. You need to wear a pair of 3D
glasses to view the 3D images.
•
For a PC type signal:
When the vertical frequency is 120Hz, and the content being projected
is made with 3D technology, selecting On will present the 3D images.
When the input signal is PC@120Hz, 3D sync will be enabled
automatically.
3D Sync
•
For a video type signal:
When the content being projected is made with 3D technology,
selecting On will present the 3D images.
When 3D Sync function is enabled, the projector will enter a special
picture mode and the current picture mode adjustment will be
disabled.
This function is only enabled when the input signal is
PC@120Hz, 60Hz@Video and S-video.
When you discover the inversion of the image depth, enable this
function to correct the problem.
3D Sync
Invert
This function is only enabled when the input signal is
PC@120Hz, Video and S-video.
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FUNCTION)
DESCRIPTION
Pre-defined picture modes are provided so you can optimize your
projector image set-up to suit your program type. See "Selecting a
picture mode" on page 39 for details.
Picture Mode
Selects a picture mode that best suits your need for the image quality
and further fine-tune the image based on the selections listed on the
details.
Reference
Mode
This function is only available when User 1 or User 2 is selected.
Adjusts the brightness of the image. See "Adjusting Brightness" on
page 40 for details.
Brightness
Contrast
This function is only available when User 1 or User 2 is selected.
Adjusts the degree of difference between dark and light in the image.
This function is only available when User 1 or User 2 is selected.
Adjusts the color saturation level -- the amount of each color in a
Color
This function is only available when User 1 or User 2 is selected.
This function is only available when a Video or S-Video signal is
selected and the system format is NTSC or PAL.
Adjusts the red and green color tones of the image. See "Adjusting
Tint" on page 40 for details.
Tint
This function is only available when User 1 or User 2 is selected.
This function is only available when a Video or S-Video signal is
selected and the system format is NTSC or PAL.
Adjusts the image to make it look sharper or softer. See "Adjusting
Sharpness" on page 40 for details.
Sharpness
This function is only available when User 1 or User 2 is selected.
Operation
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FUNCTION
DESCRIPTION
Adjusts white peaking while maintaining correct color presentation.
Brilliant Color
This function is only available when User 1/2 is selected.
Color
Temperature
This function is only available when User 1/2 is selected.
3D Color
Management
This function is only available when User 1/2 is selected.
Saves the settings made for User 1 or User 2 mode.
Save Settings
This function is only available when User 1/2 is selected.
Quick Auto
Search
details.
Color Space
Conversion
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FUNCTION
DESCRIPTION
Reminds the presenter to finish the presentation within a certain time
Timer period
Sets a preferred length of time for presentation.
Timer display
Sets whether to display the timer on screen.
Presentation
Timer
Timer position
Sets the position where the timer displays on screen.
Timer counting direction
Sets the timer counting direction.
Sound Reminder
Sets a sound reminder if timer is up.
Sets the language for the On-Screen Display (OSD) menus. See "Using
the menus" on page 33 for details.
Language
The projector can be installed on a ceiling or behind a screen, or with
Projector
Position
Menu display time
Sets the length of time the OSD will remain active after your last key
press. The range is from 5 to 30 seconds in 5-second increments.
Menu
Settings
Menu position
Sets the On-Screen Display (OSD) menu position.
Reminder Message
Sets whether to display the reminder message.
Direct Power On
Selecting On enables the function. See "Starting up the projector" on
page 30 for details.
Auto Power Off
Allows the projector to turn off automatically if no input signal is
page 85 for details.
Operation
Settings
Blank Timer
Sets the image blank time when the Blank feature is activated, once
elapsed the image will return to the screen. See "Hiding the image" on
page 44 for details.
Sleep Timer
Sets the auto-shutdown timer. The timer can be set to a value between
30 minutes and 12 hours.
Operation
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FUNCTION
DESCRIPTION
Sets which IR remote sensor of the projector will receive the signal
from the remote control.
Remote
Receiver
Disables or enables all panel key functions except Power on the
projector and keys on the remote control. See "Locking control keys"
on page 45 for details.
Panel Key
Lock
Allows you to select which background color will display when no
signal is input into the projector. Four options are available: BenQ
logo, Black, Blue, or Purple.
Background
Color
Allows you to select which logo screen will display during projector
start-up. Four options are available: BenQ logo, MyScreen, Black, or
Blue.
Splash
Screen
Allows you to capture the current projected picture to save as Splash
Screen.
MyScreen
TM
PointDraw
(MP780 ST
only)
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FUNCTION
DESCRIPTION
Selecting On enables the function and the projector cooling time will
be shortened to a few seconds.
Quick
Cooling
If you attempt to restart the projector right after the quick
cooling process, it may not be turned on successfully and will
rerun its cooling fans.
A mode for operation in high altitude areas. See "Operating in a high
altitude environment" on page 45 for details.
High Altitude
Mode
Allows you to enter the audio setting menu. See "Adjusting the sound"
on page 46 for details.
Mute
Sets the mute function.
Volume
Audio
Adjusts the audio volume level.
Settings
Microphone volume
Adjusts the microphone sound level.
Power on/off Ring Tone
Sets the power on/off ring tone.
Lamp Mode
Reset lamp timer
Lamp
Settings
Equivalent lamp hour
the total lamp hour is calculated.
Change password
You will be asked to enter the current password before changing to a
new one.
Change Security Settings
Security
Settings
Power on Lock
Splash Sscreen On Lock
When Splash screen lock is activated, My Screen cannot be used unless
the correct password is entered every time when you attempt to
capture screen.
Selects a baud rate that is identical with your computer’s so that you
can connect the projector using a suitable RS-232 cable. This function
is intended for qualified service personnel.
Baud Rate
Operation
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FUNCTION
DESCRIPTION
Selecting On enables the function and the projector displays the grid
test pattern. It helps you adjust the image size and focus and check that
the projected image is free from distortion.
Test Pattern
Closed Caption Enable
Activates the function by selecting On when the selected input signal
carries closed captions.
Closed
Caption
•
Captions: An on-screen display of the dialogue, narration, and
sound effects of TV programs and videos that are closed captioned
(usually marked as "CC" in TV listings).
Caption Version
Selects a preferred closed captioning mode.
Network
Selecting On enables the function, and the projector can be monitored
or controlled over a network when it is in standby mode.
Microphone
Selecting On enables the function, and the microphone can be used
even in standby mode
Standby
Settings
Monitor Out
Selecting On enables the function. The projector can output a VGA
signal when it is in standby mode and the COMPUTER 1 and
MONITOR OUT jacks are correctly connected to devices. See
"Connecting a monitor" on page 25 for how to make the connection.
Enabling this function slightly increases the standby power
consumption.
The Monitor Out only works when an appropriate D-Sub input is
made to the COMPUTER 1 jack.
Wired LAN
47 for details.
Network
Settings
Wireless LAN
47 for details.
Remote Desktop
Returns all settings to the factory preset values.
Reset All
Settings
The following settings will still remain: Position, Phase, H. Size,
User 1, User 2, Language, Projector Position, High Altitude
Mode, Security Settings, Baud Rate.
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FUNCTION
DESCRIPTION
FAQ-Image
and
Installation
Displays possible solutions to problems you may encounter.
FAQ-
Features and
Service
Source
Shows the current signal source.
Picture Mode
Shows the selected mode in the PICTURE menu.
Resolution
Current
System
Status
Shows the native resolution of the input signal.
Color System
Shows input system format, NTSC, PAL, SECAM, or RGB.
Equivalent Lamp Hour
Displays the number of hours the lamp has been used.
Firmware Version
Shows firmware version.
Operation
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83
Maintenance
Care of the projector
Your projector needs little maintenance. The only thing you need to do on a regular basis is
to keep the lens and case clean.
Never remove any parts of the projector except the lamp. Contact your dealer if other parts
need replacing.
Cleaning the lens
Clean the lens whenever you notice dirt or dust on the surface.
•
•
Use a canister of compressed air to remove dust.
If there is dirt or smears, use lens-cleaning paper or moisten a soft cloth with lens cleaner
and gently wipe the lens surface.
•
Never use any type of abrasive pad, alkaline/acid cleaner, scouring powder, or volatile
solvent, such as alcohol, benzene, thinner or insecticide. Using such materials or
maintaining prolonged contact with rubber or vinyl materials may result in damage to
the projector surface and cabinet material.
Never rub the lens with abrasive materials.
Cleaning the projector case
Before you clean the case, turn the projector off using the proper shutdown procedure as
•
•
To remove dirt or dust, wipe the case with a soft, lint-free cloth.
To remove stubborn dirt or stains, moisten a soft cloth with water and a neutral pH
detergent. Then wipe the case.
Never use wax, alcohol, benzene, thinner or other chemical detergents. These can damage the
case.
Storing the projector
If you need to store the projector for an extended time, please follow the instructions below:
•
Make sure the temperature and humidity of the storage area are within the
consult your dealer about the range.
•
•
•
Retract the adjuster feet.
Remove the battery from the remote control.
Pack the projector in its original packing or equivalent.
Transporting the projector
It is recommended that you ship the projector with its original packing or equivalent.
84
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Lamp information
Getting to know the lamp hour
When the projector is in operation, the duration (in hours) of lamp usage is automatically
calculated by the built-in timer. The method of calculating the equivalent lamp hour is as
follows:
Total (equivalent) lamp hour
= 1 (hours used in Economic mode) + 4/3 (hours used in normal mode)
The lamp hour in Economic mode is calculated as 3/4 of that in Normal mode. That is,
using the projector in Economic mode helps to extend the lamp hour by 1/3.
To obtain the lamp hour information:
1.
Press MENU/EXIT and then press
is highlighted.
/
until the SYSTEM SETUP: Advanced menu
2.
Press to highlight Lamp Settings and press MODE/ENTER. The Lamp Settings page
displays.
3.
4.
You will see the Equivalent lamp hour information displaying on the menu.
To leave the menu, press MENU/EXIT.
You can also get the lamp hour information on the INFORMATION menu.
Extending lamp life
The projection lamp is a consumable item. To keep the lamp life as long as possible, you can
do the following settings via the OSD menu.
Setting Lamp Mode as Economic
Using Economic mode reduces system noise and power consumption by 20%. If the
Economic mode is selected, the light output will be reduced and result in darker projected
pictures.
Setting the projector in Economic mode also extends the lamp operation life. To set
Economic mode, go into the SYSTEM SETUP: Advanced > Lamp Settings > Lamp Mode
menu and press
/
.
Setting Auto Power Off
This function allows the projector to turn off automatically if no input source is detected
after a set period of time to prevent unnecessary waste of lamp life.
To set Auto Power Off, go into the SYSTEM SETUP: Basic > Operation Settings >Auto
Power Off menu and press
/
. The time period can be set from 5 to 30 minutes in 5-
minute increments. If the preset time lengths are not suitable for your presentation, select
Disable. The projector will not automatically shut down in a certain time period.
Maintenance
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Timing of replacing the lamp
When the Lamp indicator lights up red or a message appears suggesting it is time to replace
the lamp, please install a new lamp or consult your dealer. An old lamp may cause a
malfunction in the projector and in some instances the lamp may explode.
The Lamp indicator light and Temperature warning light will light up if the lamp becomes too
The following lamp warning displays will remind you to change the lamp.
The warning messages below are for reference only. Please follow the actual on-screen
instructions to prepare and replace the lamp.
Status
Message
Install a new lamp for optimal performance. If the
projector is normally run with Economic selected
you may continue to operate the projector until
the next lamp warning appears.
Press ENTER to dismiss the message.
It is strongly recommended that you replace the
lamp at this stage. The lamp is a consumable item.
The lamp brightness diminishes with use. This is a
normal lamp behavior. You can replace the lamp
whenever you notice that the brightness level has
significantly diminished.
Press ENTER to dismiss the message.
The lamp MUST be replaced before the projector
will operate normally.
Press ENTER to dismiss the message.
86
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Replacing the lamp
•
Hg - Lamp contains mercury. Manage in accordance with local disposal laws. See
•
If lamp replacement is performed while the projector is suspended upside-down from the
ceiling, make sure that no one is underneath the lamp socket to avoid any possible injury
or damage to the human eyes caused by fractured lamp.
•
•
•
•
•
•
To reduce the risk of electrical shock, always turn the projector off and disconnect the
power cord before changing the lamp.
To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes
before replacing the lamp.
To reduce the risk of injuries to fingers and damage to internal components, use caution
when removing lamp glass that has shattered into sharp pieces.
To reduce the risk of injuries to fingers and/or compromising image quality by touching
the lens, do not touch the empty lamp compartment when the lamp is removed.
This lamp contains mercury. Consult your local hazardous waste regulations to dispose of
this lamp in a proper manner.
To assure optimal performance from the projector, it is recommended that you purchase a
BenQ projector lamp for lamp replacement.
1.
2.
Turn the power off and disconnect the projector from the power outlet. If the lamp is
hot, avoid burns by waiting for approximately 45 minutes until the lamp has cooled.
Loosen the screw on the lamp cover.
Maintenance
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3.
Remove the lamp cover by (a) sliding
the cover toward the side of the
projector and (b) lifting it off.
(b)
•
•
Do not turn the power on with the lamp
cover removed.
(a)
Do not insert your fingers between the
lamp and the projector. The sharp edges
inside the projector may cause injuries.
4.
Loosen the screws that secure the lamp.
5.
Lift the handle so that it stands up. Use
the handle to slowly pull the lamp out
of the projector.
•
•
•
Pulling it too quickly may cause the lamp
to break and scatter broken glass in the
projector.
Do not place the lamp in locations where
water might splash on it, children can
reach it, or near flammable materials.
Do not insert your hands into the projector
after the lamp is removed. If you touch the
optical components inside, it could cause
color unevenness and distortion of the
projected images.
6.
Insert the new lamp into the lamp
compartment and make sure it fits in
the projector.
88
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7.
Tighten the screws that secure the lamp.
•
Loose screw may cause a bad connection,
which could result in malfunction.
•
Do not over tighten the screws.
8.
Ensure the handle is fully laid flat and
locked in place.
9.
Replace the lamp cover by sliding it into
place.
(a)
(b)
10. Tighten the screw that secures the lamp
cover.
•
Loose screw may cause a bad connection,
which could result in malfunction.
•
Do not over tighten the screw.
11. Restart the projector.
Do not turn the power on with the lamp cover removed.
Resetting the lamp timer
12. After the startup logo, open the On-Screen
Display (OSD) menu. Go to the SYSTEM
SETUP: Advanced > Lamp Settings menu.
Press MODE/ENTER. The Lamp Settings
page displays. Press to highlight Reset
lamp timer and press MODE/ENTER. A
warning message displays asking if you want to reset the lamp timer. Highlight Reset
and press MODE/ENTER. The lamp time will be reset to '0'.
Do not reset if the lamp is not new or replaced as this could cause damage.
Maintenance
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Indicators
Light
Status & Description
POWER TEMP LAMP
Power events
Orange
Off
Off
Off
Off
Off
Off
Stand-by mode
Powering up
Green
Flashing
Green
Normal operation
1.
The projector needs 90 seconds to cool down as it was
abnormally shut down without the normal cooling
down process. Or
Orange
Flashing
2.
3.
The projector needs to cool for 90 seconds after the
power is turned off. Or
The projector has shutdown automatically. If you try to
re-start the projector, it will shutdown again. Please
contact your dealer for assistance.
Off
Off
Lamp events
Orange
The projector has shutdown automatically. If you try to re-
start the projector, it will shutdown again. Please contact your
dealer for assistance.
Off
Red
Red
Flashing
1.
2.
The projector needs 90 seconds to cool down. Or
Please contact your dealer for assistance.
Off
Off
Thermal events
Off
Off
Red
Red
Red
Red
Red
Red
Red
Red
Off
Red
Off
Green
Red
The projector has shutdown automatically. If you try to re-
start the projector, it will shutdown again. Please contact your
dealer for assistance.
Red
Red
Red
Green
Green
Green
Orange
Red
Green
90
Maintenance
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Troubleshooting
The projector does not turn on.
Cause
Remedy
Plug the power cord into the AC inlet on the
projector, and plug the power cord into the
power outlet. If the power outlet has a switch,
make sure that it is switched on.
There is no power from the power
cable.
Attempting to turn the projector on
again during the cooling process.
Wait until the cooling down process has
completed.
No picture
Cause
Remedy
The video source is not turned on or
connected correctly.
Turn the video source on and check that the
signal cable is connected correctly.
The projector is not correctly
connected to the input signal device.
Check the connection.
Select the correct input signal with the
SOURCE key on the projector or remote
control.
The input signal has not been
correctly selected.
The lens cover is still closed.
Blurred image
Open the lens cover.
Cause
Remedy
The projection lens is not correctly
focused.
Adjust the focus of the lens using the focus
ring.
The projector and the screen are not
aligned properly.
Adjust the projection angle and direction as
well as the height of the unit if necessary.
The lens cover is still closed.
Open the lens cover.
Remote control does not work
Cause
Remedy
The battery is out of power.
Replace the battery with new one.
There is an obstacle between the
remote control and the projector.
Remove the obstacle.
You are too far away from the
projector.
Stand within 8 meters (26 feet) of the
projector.
The password is incorrect
Cause
Remedy
Please see "Entering the password recall
procedure" on page 35 for details.
You do not remember the password.
Troubleshooting
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Specifications
All specifications are subject to change without notice.
Optical
Resolution
(MX750)
Control
RS-232 serial control
9 pin x 1
1024 x 768 XGA
(MP780 ST)
1280 x 800 WXGA
Display system
1-CHIP DMD
LAN controk
RJ45 x 1 (wired)
USB A type x 2 (wireless)
Screen control
12V trigger x 1 (0.5 A)
USB B type x 1
Lens F/Number
(MX750)
(Supports firmware upgrade)
F = 2.68 to 3.4,
f = 15.94 to 25.5 mm
(MP780 ST)
F = 2.89,
f = 7.78 mm
Lamp
Input terminals
Computer input
RGB input
D-Sub 15-pin (female) x 2
Video signal input
S-VIDEO
(MX750)
225 W lamp
(MP780 ST)
185 W lamp
Mini DIN 4-pin port x 1
VIDEO
RCA jack x 1
SD/HDTV signal input
Analog - Component RCA jack x 3
(through RGB input)
Digital-HDMI V1.3 x 1
Audio signal input
Audio in
Electrical
Power supply
AC100–240V, 3.20 A,
50-60 Hz (Automatic)
Power consumption
(MX750)
PC audio jack x 1
300 W (Max.)
(MP780 ST)
RCA audio jack (L/R) x 2
USB A type x 2
260 W (Max.)
(Supports mouse/keyboard/card reader)
USB mini-B type x 1
(Supports USB display)
Mechanical
Weight
(MX750)
Environmental Requirements
Operating temperature
3.6 kg (7.9 lbs.)
(MP780 ST)
3.7 kg (8.1 lbs.)
0°C-40°C at sea level
Operating relative humidity
10%-90% (without condensation)
Operating altitude
Output terminals
RGB output
0-1499 m at 0°C-35°C
D-Sub 15-pin (female) x 1
Speaker
1500-3000 m at 0°C-30°C (with High Alti-
tude Mode on)
(Stereo) 10 watt x 2
Audio signal output
PC audio jack x 1
92
Specifications
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Timing chart
Supported timing for PC input
Resolution
Horizontal
Frequency
(kHz)
Vertical
Frequency
(Hz)
Pixel
Mode
Frequency
(MHz)
28.322
25.175
31.500
36.000
40.000
50.000
49.500
56.250
65.000
75.000
78.750
94.500
46.996
45.000
51.419
83.500
106.500
122.500
108.000
135.000
157.500
108
720 x 400
640 x 480
31.469
31.469
37.500
43.269
37.879
48.077
46.875
53.674
48.363
56.476
60.023
68.677
35.820
37.5
41.467
49.702
62.795
71.554
63.981
79.976
91.146
60.000
85.938
55.935
65.317
75.000
35.000
49.722
60.241
68.680
70.087
59.940
75.000
85.008
60.317
72.188
75.000
85.061
60.004
70.069
75.029
84.997
60.0
720 x 400_70
VGA_60
VGA_75
VGA_85
800 x 600
SVGA_60
SVGA_72
SVGA_75
SVGA_85
XGA_60
XGA_70
XGA_75
XGA_85
Netbook_1
Netbook_2
Netbook_3
WXGA_60
WXGA_75
WXGA_85
SXGA_60
SXGA_75
SXGA_85
1280 x 960_60
1280 x 960_85
WXGA+_60
SXGA+_60
UXGA
1024 x 768
1024 x 576
1024 x 600
1024 x 600
1280 x 800
60.0
64.995
59.810
74.934
84.880
60.020
75.025
85.024
60.000
85.002
59.887
59.978
60.000
66.667
74.546
75.020
75.060
1280 x 1024
1280 x 960
148.500
106.500
121.750
162.000
30.240
57.280
80.000
100.000
1440 x 900
1400 x 1050
1600 x 1200
640 x 480@67Hz
832 x 624@75Hz
1024 x 768@75Hz
1152 x 870@75Hz
MAC13
MAC16
MAC19
MAC21
94
Specifications
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Supported timing for HDMI input
Resolution
Horizontal
Frequency
(kHz)
31.469
31.469
37.861
37.500
43.269
37.879
48.077
46.875
53.674
48.363
56.476
60.023
68.677
49.702
62.795
71.554
63.981
79.976
91.146
60.000
85.938
55.935
65.317
75.000
35.000
49.722
60.241
68.680
31.47
Vertical
Frequency
(Hz)
Pixel
Mode
Frequency
(MHz)
28.322
25.175
31.500
31.500
36.000
40.000
50.000
49.500
56.250
65.000
75.000
78.750
94.500
83.500
106.500
122.500
108.000
135.000
157.500
108
720 x 400
640 x 480
70.087
59.940
72.809
75.000
85.008
60.317
72.188
75.000
85.061
60.004
70.069
75.029
84.997
59.810
74.934
84.880
60.020
75.025
85.024
60.000
85.002
59.887
59.978
60.000
66.667
74.546
75.020
75.060
60
720 x 400_70
VGA_60
VGA_72
VGA_75
VGA_85
SVGA_60
SVGA_72
SVGA_75
SVGA_85
XGA_60
XGA_70
XGA_75
XGA_85
WXGA_60
WXGA_75
WXGA_85
SXGA_60
SXGA_75
SXGA_85
1280 x 960_60
1280 x 960_85
WXGA+_60
SXGA+_60
UXGA
800 x 600
1024 x 768
1280 x 800
1280 x 1024
1280 x 960
148.500
106.500
121.750
162.000
30.240
57.280
80.000
100.000
27
1440 x 900
1400 x 1050
1600 x 1200
640 x 480@67Hz
832 x 624@75Hz
1024 x 768@75Hz
1152 x 870@75Hz
VIDEO
MAC13
MAC16
MAC19
MAC21
480p
31.25
45.00
37.50
50
60
50
27
74.25
74.25
576p
720p_60
720_50
(HDCP)
33.75
28.13
67.5
60
50
60
74.25
74.25
148.5
1080i_60
1080i_50
1080p
56.25
50
148.5
1080p
Displaying a 1080i(1125i)@60Hz or 1080i(1125i)@50Hz signal may result in slight image
vibration.
Specifications
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Supported timing for Component-YPbPr input
Signal Format
Horizontal Frequency
Vertical Frequency (Hz)
(kHz)
15.73
31.47
15.63
31.25
45.00
37.50
33.75
28.13
67.5
480i(525i)@60Hz
59.94
59.94
50.00
50.00
60.00
50.00
60.00
50.00
60.00
50.00
480p(525p)@60Hz
576i(625i)@50Hz
576p(625p)@50Hz
720p(750p)@60Hz
720p(750p)@50Hz
1080i(1125i)@60Hz
1080i(1125i)@50Hz
1080p@60Hz
1080p@50Hz
56.25
Displaying a 1080i@60Hz or 1080i@50Hz signal may result in slight image vibration.
Supported timing for Video and S-Video inputs
Video mode
Horizontal
Frequency (kHz)
15.73
Vertical
Color sub-carrier
Frequency (MHz)
Frequency (Hz)
NTSC
PAL
60
50
50
60
50
60
60
3.58
4.43
4.25 or 4.41
3.58
15.63
SECAM
PAL-M
PAL-N
PAL-60
NTSC4.43
15.63
15.73
15.63
15.73
3.58
4.43
4.43
15.73
96
Specifications
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Warranty and Copyright information
Patents for MP780 ST
This BenQ projector is covered by the following patents:
U.S. patents 6,837,608; 7,275,834; 7,181,318; TW patents 202690; 205470; I228635; I259932;
China Patents ( 中国发明专利 ) ZL01143168.7; ZL03119907.0; ZL200510051609.2
Limited warranty
BenQ warrants this product against any defects in material and workmanship, under normal
usage and storage.
Proof of purchase date will be required with any warranty claim. In the event this product is
found to be defective within the warranty period, BenQ's only obligation and your exclusive
remedy shall be replacement of any defective parts (labor included). To obtain warranty
service, immediately notify the dealer from which you purchased the product of any defects.
Important: The above warranty shall be void if the customer fails to operate the product in
accordance with BenQ's written instructions, especially the ambient humidity must be in-
between 10% and 90%, temperature in-between 0°C and 35°C, altitude lower than 4920
feet, and avoiding to operate the projector in a dusty environment. This warranty gives you
specific legal rights, and you may have other rights which vary from country to country.
Copyright
Copyright 2010 by BenQ Corporation. All rights reserved. No part of this publication may
be reproduced, transmitted, transcribed, stored in a retrieval system or translated into any
language or computer language, in any form or by any means, electronic, mechanical,
magnetic, optical, chemical, manual or otherwise, without the prior written permission of
BenQ Corporation.
Disclaimer
BenQ Corporation makes no representations or warranties, either expressed or implied,
with respect to the contents hereof and specifically disclaims any warranties, merchantability
or fitness for any particular purpose. Further, BenQ Corporation reserves the right to revise
this publication and to make changes from time to time in the contents hereof without
obligation to notify any person of such revision or changes.
*DLP, Digital Micromirror Device and DMD are trademarks of Texas Instruments. Others
are copyrights of their respective companies or organizations.
Warranty and Copyright information
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Regulation statements
FCC statement
CLASS B: This equipment generates, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference to
radio communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
— Reorient or relocate the receiving antenna.
— Increase the distance between the equipment and receiver.
— Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
— Consult the dealer or an experienced radio/TV technician for help.
FCC/IC statement
This device complies with Part 15 of the FCC Rules/RSS-210. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may cause
undesired operation.
FCC Caution: Any changes or modifications not expressly approved by the party responsible
for compliance could void the user's authority to operate this equipment.
Canada
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada.
EEC statement (for European users)
This device complies with the requirements set out in the Council Directives on the
Approximation of the Laws of the Member States relating Electromagnetic Compatibility
(2004/108/EC) , Low Voltage Directive (2006/95/EC), the Restriction of The Use of Certain
Hazardous Substances in Electrical And Electronic Equipment Directive (2002/95/EC),
Turkish EEE Directive, Commission Regulation (EC) No 1275/2008 implementing Directive
2005/32/EC of the European Parliament and of the Council with regard to ecodesign
requirements for standby and off mode electric power consumption of electrical and
electronic household and office equipment, and the Directive 2009/125/EC of the European
parliament and of the council establishing a framework for the setting of ecodesign
requirements for energy-related products.
WEEE directive
Disposal of Waste Electrical and Electronic Equipment by users in private households
in the European Union.
This symbol on the product or on the packaging indicates that this can
not be disposed of as household waste. You must dispose of your waste
equipment by handling it over to the applicable take-back scheme for the
recycling of electrical and electronic equipment. For more information
about recycling of this equipment, please contact your city office, the shop
where you purchased the equipment or your household waste disposal
service. The recycling of materials will help to conserve natural resources
and ensure that it is recycled in a manner that protects human health and
environment.
98
Regulation statements
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Accessibility Requirements for Rehabilitation Act of 1973, Section
508
BenQ’s commitment to accessible products allows us to support government in making
accessible technology choices BenQ’s LCD monitors and projectors are compliant with
Section 508 guidelines by including the assistive features as below:
•
•
•
BenQ’s monitors have colored “Power” indicators. While the indicator shows green, it means that
the monitor is using the full power. While the indicator shows yellow or amber, it means that the
monitor is in suspend or sleep mode and is using less than 2 watts of electricity.
BenQ’s monitors have a variety of settings of pre-programmed flicker-free timing to make the
screen shown on the monitor readily accessible. The default timing setting is automatically turned
on every time the monitor is powered up, and thus reduces the hassle of user intervention.
BenQ’s monitors and projectors have options for brightness and contrast adjustments that text
and images could be displayed differently to meet the demands of the visually impaired. Other
similar adjustments are also available by using the On-Screen Display (OSD) controls on the
products.
•
•
•
•
BenQ’s monitors and projectors include user-selectable color controls, such as color temperature
selections (Monitor: 5800K, 6500K and 9300K, Projector: 5500K, 6500K, 7500K and 9300K), with
a wide range of contrast levels.
BenQ’s multimedia monitors and projectors usually have one or two speakers for audio
performance which allow users (including hearing impaired) to interact with the computer
systems connected. Speaker controls are typically located on the front-panel.
Firmware of BenQ’s monitors and projectors contain unique product information that helps
computer systems to identify BenQ products and activate their Plug-and-Play function when
connected.
All BenQ’s monitors and projectors are compatible with the PC99 standard. For example,
connectors are color-coded to help users easily connecting products to computer systems
correctly.
•
•
Some models of BenQ’s monitors and projectors contain additional USB and DVI ports for
connection to more devices such as a special headphone to assist the hearing impaired.
All BenQ monitors and projectors come with user manuals on compact discs which could be
easily read by commercial software such as Adobe Reader via a connected computer system.
•
BenQ’s customer service provides answers and assistance to all our customers through phone
calls, facsimiles, e-mails, or web sites.
Regulation statements
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