SP870 Digital Projector
User Manual
Welcome
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Thank you for your purchase of this quality BenQ projector! It has been designed to provide you with an
enjoyable viewing experience in various situations. For the best results, please read this manual through carefully
as it is your guide through the control menus and operation.
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.
1. Please read this manual before you operate 5. Do not place this projector in any of the
your projector. Save it for future reference.
following environments.
- 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.
2. Do not look straight at the projector lens
during operation. The intense light beam may
damage your eyes.
3. Refer servicing to qualified service
personnel.
- 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)
4. Always open the lens shutter or remove the
lens cap when the projector lamp is on.
3000 m
(10000 feet)
0 m
(0 feet)
Important safety instructions
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3
6. 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).
10. 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.
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.
11. 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.
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.
12. 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.
9. Never replace the lamp assembly or any
electronic components unless the projector is
unplugged.
4
Important safety instructions
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13. 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.
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.
14. Do not stand the projector on end vertically.
Doing so may cause the projector to fall over,
causing injury or resulting in damage to the
projector.
Ceiling 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, we strongly recommend that you use a
proper fitting BenQ projector ceiling mount kit
and that you ensure it is securely and safely
installed.
If you use a non-BenQ brand projector ceiling
mount kit, there is a safety risk that the projector
may fall from the ceiling due to an improper
attachment through the use of the wrong gauge or
length screws.
15. 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.
You can purchase a BenQ projector ceiling 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 ceiling mount bracket. This will perform
the secondary role of restraining the projector
should its attachment to the mounting bracket
become loose.
16. 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.
17. 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
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5
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.
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Wall color correction allowing projection on surfaces of several predefined colors
Quick auto search speeding up the signal detecting process
Selectable password protected function
Up to 11 sets of picture modes providing multiple choices for different projection purposes
3D color management allowing color adjustments to your liking
Selectable quick cooling function makes the projector cool in a shorter time
FAQ to troubleshoot operational problems with one quick key press
Presentation timer for better control of time during presentations
High quality manual zoom lens
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
Ability to display 16.7 million colors
Multi-language On-Screen Display (OSD) menus
Switchable normal and economic modes to reduce the power consumption
Built-in speakers provide mixed mono audio when an audio input is connected
Powerful AV function to provide high quality video image
Component HDTV compatibility (YPbPr)
HDCP compatibility
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.
6
Introduction
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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 and safety manual are only supplied in some specific regions. Please consult your
dealer for detailed information.
(KOREA)
(CHINA)
(UK)
(US)
(AU)
(EU)
(3-2
power
adaptor)
Projector
Power cord
VGA cable
Remote control with
batteries
Quick start guide
Multi-language user manual CD
Warranty card*
Safety manual*
Optional accessories
If you need to purchase the accessories listed below, please also contact your local dealer.
1. Spare lamp kit
2. Ceiling mount kit
3. Presentation Plus
4. RS232 cable
Installing or replacing the remote control batteries
1. 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 in the direction of the arrow as illustrated. The cover will
slide off.
2. 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.
3. Refit the cover by aligning it with the base and sliding it
back down into position. Stop when it clicks into place.
•
Avoid leaving the remote control and batteries in an excessive heat or humid environment like the
kitchen, bathroom, sauna, sunroom or in a closed car.
•
•
Replace only with the same or equivalent type recommended by the battery manufacturer.
Dispose of the used batteries according to the manufacturer's instructions and local environment
regulations for your region.
•
•
Never throw the batteries into a fire. There may be danger of an explosion.
If the batteries are dead or if you will not be using the remote control for an extended period of time,
remove the batteries to avoid damage to the remote control from possible battery leakage.
Introduction
7
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Projector exterior view
1. Quick-release foot
2. Projection lens
3. Lens cap
Front/upper side
4. External control panel
5. Focus ring and Zoom ring
6. Vent (cool air intake)
7. Front IR remote sensor
8. Quick-release button
9. AC power cord inlet
10. Main power switch
11. Speaker grill
12. Ceiling mount holes
13. Lamp cover
14. Rear IR remote sensor
15. RS232 control port
16. USB socket
Rear/lower side
17. DVI-D signal input socket
18. RGB (PC)/Component Video
(YPbPr/ YCbCr) signal input
socket
19. DC 12V output terminal
Used to trigger external devices
such as an electric screen or light
control, etc. Consult your dealer
for how to connect these devices.
20. RGB signal output socket
21. Component Video (YPbPr/
YCbCr) signal input sockets
22. Composite Video signal input
socket
23. S-Video signal input socket
24. Audio signal input socket
25. Vent (heated air exhaust)
26. Kensington anti-theft lock slot
8
Introduction
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Controls and functions
Projector
9. TEMPerature indicator light
Lights up if the projector's temperature becomes
10. LAMP indicator light
Indicates the status of the lamp. Lights up when the
lamp has developed a problem. See "Indicators" on
page 48 for details.
11. AUTO
Automatically determines the best picture timings
for the displayed picture. See "Auto-adjusting the
image" on page 27 for details.
12. Keystone/Arrow keys (
/
Up,
/
Down)
Manually corrects distorted images resulting from
an angled projection. See "Correcting keystone" on
page 28 for details.
1. Focus ring
Left/
Adjusts the focus of the projected picture. See
for details.
Starts the FAQ function. See "Utilizing FAQ
function" on page 35 for details.
Right/
2. Zoom ring
Locks the keys on the projector. See "Locking
control keys" on page 36 for details.
Adjusts the size of the projected picture. See "Fine-
details.
When the On-Screen Display (OSD) menu is
activated, the arrow keys are used as directional
arrows to select the desired menu items and to
make adjustments. See "Using the On-Screen
Display (OSD) menus" on page 23 for details.
3. POWER indicator light
Lights up or flashes when the projector is under
4. MENU/EXIT
13. SOURCE
Turns on the On-Screen Display (OSD) menu.
When the OSD menu is activated, exits and saves
the menu settings. See "Using the On-Screen
Display (OSD) menus" on page 23 for details.
I
Displays the source selection bar. See "Switching
input signal" on page 26 for details.
14. ENTER
Enacts the selected On-Screen Display (OSD) menu
item. See "Using the On-Screen Display (OSD)
menus" on page 23 for details.
5.
POWER
Toggles the projector between standby mode and
details.
6. MODE
Depending upon which input signal is selected,
selects an available picture setup mode. See
"Selecting a picture mode" on page 30 for details.
7. ASPECT
Selects the display aspect ratio. See "Selecting the
aspect ratio" on page 29 for details.
8. BLANK
Used to hide the screen picture. See "Hiding the
image" on page 35 for details.
Introduction
9
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Remote control
For details, see the info. provided behind the
hand sign
.
8. MENU/EXIT
Turns on the On-Screen Display (OSD) menu.
Goes back to previous OSD menu, exits and saves
menu settings.
9.
Left/
Starts the FAQ function.
10. ENTER
Activates the selected On-Screen Display (OSD)
menu item.
11. BLANK
Used to hide the screen image.
12. VOLUME+/VOLUME-
Adjusts the sound level.
1. FREEZE
I
13.
POWER
Freezes the projected image.
Toggles the projector between standby mode and
on.
2. ASPECT
Selects the display aspect ratio.
14. DIGITAL ZOOM+/DIGITAL ZOOM-
Magnifies or reduces the projected image size.
3. CAPTURE
(This function is not available with this model.)
4. BRIGHTNESS
Adjusts brightness.
15. TIMER ON
Activates or displays an on-screen timer based on
your own timer setting.
5. CONTRAST
Adjusts contrast.
16. TIMER SET UP
Enters presentation timer setting directly.
6. TEST PATTERN
(This function is not available with this model.)
7. LASER
17. AUTO
Emits visible laser pointer light for presentation
purposes.
Automatically determines the best picture timings
for the displayed image.
10
Introduction
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18. Keystone/Arrow keys (
/
Up,
/
Down)
Remote control effective range
Manually corrects distorted images resulting
from an angled projection.
Infra-Red (IR) remote control sensors are located on
the front and the back of the projector. The remote
control must be held at an angle within 30 degrees
perpendicular to the projector's IR remote control
sensors to function correctly. The distance between the
remote control and the sensors should not exceed 8
meters (~ 26 feet).
19.
Right/
Locks the keys on the projector.
Make sure that there are no obstacles between the
remote control and the IR sensors on the projector that
might obstruct the infra-red beam.
When the On-Screen Display (OSD) menu is
directional arrows to select the desired menu
items and to make adjustments.
•
Operating the projector from the front
20. SOURCE
Displays the source selection bar.
21. MUTE
Toggles projector audio between on and off.
•
Operating the projector from the rear
22. MODE
Depending upon the input signal in use, selects
an available picture mode.
Operating the LASER pointer
The LASER Pointer is a presentation aid
for professionals. It emits red colored
light when you press it and the indicator
lights up red.
The laser beam is visible. It is necessary to
press and hold LASER for continuous
output.
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.
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.
Introduction
11
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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
3. Rear Table
Select this location with the projector placed near the Select this location with the projector placed near the
floor in front of the screen. This is the most common floor behind the screen.
way to position the projector for quick setup and
portability.
Note that a special rear projection screen is required.
*Set Rear Table after you turn the projector on.
4. Rear Ceiling
2. Front Ceiling
Select this location with the projector suspended
upside-down from the ceiling behind the screen.
Select this location with the projector suspended
upside-down from the ceiling in front of the screen.
Note that a special rear projection screen and the BenQ
projector ceiling mount kit are required for this
installation location.
Purchase the BenQ projector ceiling mount kit from
your dealer to mount your projector on the ceiling.
*Set Front Ceiling after you turn the projector on.
*Set Rear Ceiling after you turn the projector on.
*To set the projector position:
SYSTEM SETUP: Basic
1. Press MENU/EXIT on the projector or remote control and then press
until the SYSTEM SETUP: Basic menu is highlighted.
/
Presentation Timer
Language
English
Front Table
Disable
Disable
Off
Projector Position
Auto Power Off
Blank Timer
2. Press
correct position is selected.
/
to highlight Projector Position and press
/
until the
Panel Key Lock
Timer Controller
Splash Screen
Disable
BenQ
Analog RGB
MENU Exit
12
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, and the video format each factors in the
projected image size.
4:3 is the native aspect ratio of this projector. To be able to project a complete 16:9 (widescreen) aspect ratio
image, the projector can resize and scale a widescreen image to the projector's native aspect width. This will result
in a proportionally smaller height equivalent to 75% of the projector's native aspect height.
4:3 aspect image in a 4:3 16:9 aspect image scaled to
aspect display area
a 4:3 aspect display area
Thus, a 16:9 aspect image will not utilize 25% of the height of a 4:3 aspect image displayed by this projector. This
will be seen as darkened (unlit) bars along the top and bottom (vertical 12.5% height respectively) of the 4:3
projection display area whenever displaying a scaled 16:9 aspect image in the vertical center of the 4:3 projection
display area.
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).
The modern digital projector does not project directly forward (like older style reel-to-reel film projectors did).
Instead, digital projectors are designed to project at a slightly upward angle above the horizontal plane of the
projector. This is so that they can be readily placed on a table and will project forward and upwards onto a screen
positioned so that the bottom edge of the screen is above the level of the table (and everyone in the room can see
the screen).
If the projector is mounted on a ceiling, it must be mounted upside-down so that it projects at a slightly
downward angle.
You can see from the diagram on page 15, that this type of projection causes the bottom 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 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
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13
How to determine the position of the projector for a given screen size
1. Select your screen size.
2. Refer to the table and find the closest match to your screen size in the left columns labelled "4:3 screen
diagonal". Using this value, look across this row to the right to find the corresponding average distance
3. On that same row, look across to the right column and make note of the "Vertical offset in mm" value. This
will determine the final vertical offset placement of the projector in relation to the edge of the screen.
4. 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 above, and offset by the value determined in step 3
above.
For example, if you are using a 120-inch screen, the average projection distance is 4416 mm and with a vertical
offset of 210 mm.
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
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. Measure the distance between the projector and where you want to position the screen. This is the
projection distance.
2. Refer to the table and find the closest match to your measurement in the average distance from screen
column labelled "Average". Check that your measured distance is between the min and max distances listed
on either side of the average distance value.
3. Using this value, look across that row to the left to find the corresponding screen diagonal listed in that row.
That is the projected image size of the projector at that projection distance.
4. On that same row, look across to the right column and make note of the "Vertical offset in mm" value. This
will determine the final placement of the screen in relation to the horizontal plane of the projector.
For example, if your measured projection distance was 4.5 m (4500 mm), the closest match in the "Average"
column is 4416 mm. Looking across this row shows that a 120-inch screen is required. If you can only obtain
metric sized screens, the listed screen sizes on either side of the 120-inch screen are the 3.0 m (3000 mm) and 3.5
m (3500 mm) screens.
Checking the min and max projection distance values for these screen sizes indicates that the 4.5 m measured
projection distance will also fit the 3.0 m (3000 mm) size screen. Be aware that these different screens have
different vertical offset values.
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.
14
Positioning your projector
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Projection dimensions
Refer to "Dimensions" on page 50 for the center of lens dimensions of this projector before calculating the
appropriate position.
Maximum zoom
Minimum zoom
Screen
Center of lens
Vertical offset
Projection distance
4:3 screen diagonal
Feet Inches mm
Distance from screen in mm
Vertical offset
in mm
Min length
Average
Max length
(with max.
(with min.
zoom)
zoom)
1635
2012
2044
2453
2683
2862
3271
3353
3680
4024
4089
4695
4906
5366
6133
6707
7359
8048
10221
4.0
48
59
60
72
79
84
96
98
108
118
120
138
144
157
180
197
216
236
300
1219
1500
1524
1829
2000
2134
2438
2500
2743
3000
3048
3500
3658
4000
4572
5000
5486
6000
7620
1766
2173
2208
2649
2897
3091
3533
3622
3974
4346
4416
5070
5299
5795
6624
7244
7948
8692
11039
1897
2334
2371
2846
3112
3320
3794
3890
4268
4668
4743
5446
5691
6224
7114
7780
8537
9336
11857
84
104
105
126
138
147
168
173
189
207
210
242
252
276
315
345
379
414
526
5.0
6.0
7.0
8.0
9.0
10.0
12.0
15.0
18.0
25.0
Positioning your projector
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15
Connection
When connecting a signal source to the projector, be sure to:
1. Turn all equipment off before making any connections.
2. Use the correct signal cables for each source.
3. 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 7). They are commercially available from electronics stores.
Connecting a computer or monitor
Connecting a computer
The projector provides a VGA input socket that allows you to connect it to both IBM® compatibles and
Macintosh® computers. A Mac adapter (an optional accessory) is needed if you are connecting legacy version
Macintosh computers.
To connect the projector to a notebook or desktop computer:
•
With a VGA cable:
•
With a DVI-D cable:
Your computer must be equipped with a
DVI-D input socket.
1. Take the supplied VGA cable and connect one end 1. Take a DVI-D cable and connect one end to the
to the D-Sub output socket of the computer.
Connect the other end of the VGA cable to the D-
SUB/COMP. IN signal input socket on the
projector.
DVI-D output socket of the computer. Connect
the other end of the cable to the DVI-D signal
input socket on the projector.
2. If you wish to make use of the projector (mixed mono) speakers in your presentations, take a suitable audio
cable and connect one end of the cable to the audio output socket of the computer, and the other end to the
AUDIO socket of the projector.
Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See
"Audio Settings" on page 42 for details.
The final connection path should be like that shown in the following diagram:
Many notebooks do not turn
Notebook
or desktop
computer
on their external video ports
when connected to a
projector. Usually a key
combo like FN + F3 or CRT/
1. VGA cable
1. DVI-D cable
2. Audio cable
LCD key turns the external
display on/off. Locate 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.
16
Connection
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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 D-SUB
OUT signal output socket on the projector to an external monitor with a VGA or VGA to DVI-A cable by
following the instructions below.
To connect the projector to a monitor:
•
With a VGA cable:
•
With a VGA to DVI-A cable:
Your monitor must be equipped with a DVI
input socket.
1. Connect the projector to a computer as described 1. Connect the projector to a computer as described
The D-SUB output only works when an
appropriate D-SUB input is made to the
projector. Be sure the projector is connecting with
the computer using the D-SUB/COMP. IN
socket, not the DVI-D socket.
The D-SUB output only works when an
appropriate D-SUB input is made to the
projector. Be sure the projector is connecting with
the computer using the D-SUB/COMP. IN
socket, not the DVI-D socket.
2. Take a suitable VGA cable (only one supplied)
and connect one end of the cable to the D-Sub
input socket of the video monitor.
2. Take a VGA to DVI-A cable and connect the DVI
end of the cable to the DVI input socket of the
video monitor.
3. Connect the other end of the cable to the D-SUB 3. Connect the VGA end of the cable to the D-SUB
OUT socket on the projector. OUT socket on the projector.
The final connection path should be like that shown in the following diagram:
Notebook
or desktop
computer
(DVI)
1. VGA cable
or
2. VGA to DVI-A cable
2. VGA cable
(VGA)
Connection
17
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Connecting Video source devices
This section describes how to connect the projector to Video source devices using video cables. Video cable
connections are recommended for Video presentations.
You can connect your projector to various Video source devices that provide any one of the following output
sockets:
•
•
•
•
DVI-D
Component Video
S-Video
Video (composite)
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:
Best video quality
The best available video connection method is DVI-D. If your source device is equipped with a DVI-D socket,
you can enjoy digital video quality.
See "Connecting a DVI-D source device" on page 19 for how to connect the projector to a DVI-D source device
and other details.
If no DVI-D source is available, the next best video signal is Component Video (not to be confused with
composite Video). Digital TV tuners and DVD players output Component Video natively, so if available on your
devices, they should be your connection method of choice in preference to S-Video or (composite) Video.
Component Video device.
Better video quality
The S-Video method provides a better quality analog video than standard composite Video. If you have both
composite Video and S-Video output terminals on your Video source device, you should elect to use the S-Video
option.
Least video quality
Composite Video is an analog video and will result in a perfectly acceptable, but less than optimal result from
your projector, being the least video quality of the available methods described here.
See "Connecting an S-Video or a composite Video source device" on page 21 for how to connect the projector to
an S-Video or Video device.
Connecting audio
The projector has built-in mono speakers which are designed to provide basic audio functionality accompanying
data presentations for business purposes only. They are not designed for, nor intended for stereo audio
reproduction use as might be expected in home theater or home cinema applications. Any stereo audio input (if
provided), is mixed into a common mono audio output through the projector speakers.
18
Connection
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Connecting a DVI-D source device
The projector provides a DVI-D input socket that allows you to connect it to a DVI-D source device like a DVD
player.
DVI-D format is used to directly carry a digital signal to a digital display without signal conversion. The pure
digital connection provides faster and higher image quality than an analog connection, due to the nature of the
digital format.
Examine your source device to determine if it has an unused DVI-D output socket 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 DVI-D source device:
1. Take a DVI-D cable and connect one end to the DVI-D output socket of the DVI-D source device. Connect
the other end of the cable to the DVI-D signal input socket on the projector.
2. If you wish to make use of the projector (mixed mono) speakers, take a suitable audio cable and connect
one end of the cable to the audio output sockets of the video device, and the other end to the AUDIO socket
of the projector.
Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See "Audio
Settings" on page 42 for details.
•
The projector is only
capable of playing mixed
mono audio, even if a
stereo audio input is
connected. See
AV device
page 18 for details.
•
In the unlikely event that
you connect the projector
to a DVD player via the
projector’s DVI-D input and
the projected picture
Audio
cable
DVI-D
cable
displays wrong colors,
please change the color
space to YUV. See
page 26 for details.
Connection
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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 sockets
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:
•
With a Component Video cable:
•
With a Component Video to VGA (D-Sub)
adaptor cable:
1. Take a Component Video cable and connect the 1. Take a Component Video to VGA (D-Sub)
end with 3 RCA type connectors to the
Component Video output sockets of the Video
source device. Match the color of the plugs to the
color of the sockets; green to green, blue to blue,
and red to red.
adaptor cable and connect the end with 3 RCA
type connectors to the Component Video output
sockets of the Video source device. Match the
color of the plugs to the color of the sockets; green
to green, blue to blue, and red to red.
2. Connect the other end with 3 RCA type
connectors to the COMPONENT sockets of the
projector. Match the color of the plugs to the
color of the sockets; green to green, blue to blue,
and red to red.
3. If you wish to make use of the projector (mixed
mono) speakers in your presentations, take a
suitable audio cable and connect one end of the
cable to the audio output socket of the device, and
the other end to the AUDIO socket of the
projector.
2. Connect the other end of the Component Video
to VGA (D-Sub) adaptor cable (with a D-Sub
type connector) to the D-SUB/COMP. IN socket
on the projector.
3. If you wish to make use of the projector (mixed
mono) speakers in your presentations, take a
suitable audio cable and connect one end of the
cable to the audio output socket of the device, and
the other end to the AUDIO socket of the
projector.
Once connected, the audio can be controlled by
the projector On-Screen Display (OSD) menus.
Once connected, the audio can be controlled by
the projector On-Screen Display (OSD) menus.
The final connection path should be like that shown in the following diagram:
•
The projector is only capable
of playing mixed mono
audio, even if a stereo audio
input is connected. See
18 for details.
AV device
•
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.
or
Component
Video to VGA
(D-Sub) adaptor
cable
Component
Video cable
Audio
cable
20
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Connecting an S-Video or a composite Video source device
Examine your Video source device to determine if it has an unused S-Video or Video output socket available:
•
If it has both sockets, use the S-Video output socket for connection as the S-Video terminal provides better
picture quality than the Video terminal. See "Connecting Video source devices" on page 18 for details.
•
•
If it has either of the output socket, you can also continue with this procedure.
If not, you will need to reassess which method you can use to connect to the device.
If you have already made a Component Video connection between the projector and the video source
device, you need not connect to this device again using an S-Video or composite Video connection as this
makes an unnecessary second connection of poorer picture quality. You need only connect using a
composite Video connection if both Component Video and S-Video are not supplied on the video source
device (for example, with some analog video cameras).
To connect the projector to an S-Video/Video source device:
1. Take an S-Video/Video cable and connect one end to the S-Video/Video output socket of the Video source
device.
2. Connect the other end of the S-Video/Video cable to the S-VIDEO/VIDEO socket on the projector.
3. If you wish to make use of the projector (mixed mono) speakers in your presentations, take a suitable audio
cable and connect one end of the cable to the audio output socket of the device, and the other end to the
AUDIO socket of the projector.
Once connected, the audio can be controlled by the projector On-Screen Display (OSD) menus. See "Audio
Settings" on page 42 for details.
The final connection path should be like that shown in the following diagram:
•
•
The projector is only
capable of playing mixed
mono audio, even if a
stereo audio input is
connected. See
AV device
page 18 for details.
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.
1. Video cable
or
1. S-Video cable
3. Audio cable
Connection
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Operation
Starting up the projector
1. Plug the power cord into the projector and into a wall socket.
Turn on the wall socket switch (where fitted).
Please use the original accessories (e.g. power cable) only with
the device to avoid possible dangers such as electric shock and
fire.
2. Press the main power switch to the I position.
Check that the POWER indicator light on the projector lights
orange after power has been applied.
3. Remove the lens cap.
If it is closed, it could become deformed due to the heat
produced by the projection lamp.
I
4. Press
POWER on the projector or remote control to start
the projector. As soon as the lamp lights up, a "Power On Tone"
will be heard. The POWER indicator light flashes green and
stays green when the projector is on.
The start up procedure takes about 30 seconds. In the later stage
of start up, a startup logo is projected.
(If necessary) Rotate the focus ring to adjust the image
clearness.
If the projector is still hot from
previous activity, it will run the
cooling fans for approximately
90 seconds before energizing
the lamp.
tone" on page 37 for details.
5. If you are prompted for a password, press the arrow keys to
enter a six digit password. See "Utilizing the password function"
on page 24 for details.
6. Switch all of the connected equipment on.
7. The projector will start to search for input signals. The current
input signal being scanned displays in the upper left corner of
the screen. If the projector doesn't detect a valid signal, the 'No
Signal' message will continue displaying until an input signal is
found.
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 blank
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 51 for details.
You can also press SOURCE on the projector or remote control
to select your desired input signal. See "Switching input signal"
on page 26 for details.
22
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Using the On-Screen Display (OSD) 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
DISPLAY
Main menu
Off
Wall Color
Aspect Ratio
Keystone
Auto
Highlight
Sub-menu
Position
Phase
ENTER
Status
0
0
H. Size
Digital Zoom
Press MENU/EXIT
back to the previous
page or to exit.
Analog RGB
MENU
Exit
Current input signal
To use the OSD menus, please set the OSD menu to your familiar language first.
1. Press MENU/EXIT on the projector or remote control 2. Press
to highlight Language and press
to select a preferred language.
to turn the OSD menu on.
/
DISPLAY
SYSTEM SETUP: Basic
Off
Wall Color
Aspect Ratio
Keystone
Presentation Timer
Language
Auto
English
Projector Position
Auto Power Off
Blank Timer
Front Table
Disable
Disable
Position
Phase
H. Size
0
0
Panel Key Lock
Timer Controller
Splash Screen
Off
Digital Zoom
Disable
BenQ
Analog RGB
MENU Exit
Analog RGB
MENU Exit
4. Press MENU/EXIT twice* on the projector
or remote control to leave and save the
settings.
3. Use
menu.
/
to highlight the SYSTEM SETUP: Basic
SYSTEM SETUP: Basic
*The first press leads you back to the
main menu and the second press closes
the OSD menu.
Presentation Timer
Language
English
Front Table
Disable
Disable
Off
Projector Position
Auto Power Off
Blank Timer
Panel Key Lock
Timer Controller
Splash Screen
Disable
BenQ
Analog RGB
MENU Exit
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 a Kensington
lock, to secure the projector. You can locate a Kensington lock slot on the rear side of the projector. See item 26
A Kensington security cable lock is usually a combination of key(s) and a lock. Refer to the lock’s documentation
for finding out how to use it.
Operation
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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.
You will be inconvenienced if you activate the password 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 and the power on lock is activated, 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 ENTER on
the projector or remote control. The Security Settings page displays.
2. Highlight Power On Lock and select On by pressing
3. As pictured to the right, the four arrow keys (
/
,
.
,
,
) respectively
INPUT NEW PASSWORD
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.
4. Confirm the new password by re-entering the new password.
Once the password is set, the OSD menu returns to the Security Settings
page.
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.
MENU Back
Password: __ __ __ __ __ __
Keep this manual in a safe place.
5. 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 INPUT PASSWORD message follows. You can retry
by entering another 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 25 for details.
Password Error
Please try again.
If you enter an incorrect password 5 times in succession, the projector will
automatically shut down in a short time.
24
Operation
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Entering the password recall procedure
Press and hold AUTO on the projector or remote control for 3 seconds.
The projector will display a coded number on the screen. 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.
RECALL PASSWORD
Please write down the recall code,
and contact BenQ
Customer Center.
Recall Code:
0 2 1 2
MENU
Exit
Changing the password
1. Open the OSD menu and go to the SYSTEM SETUP: Advanced> Security Settings > Change Password
menu.
2. Press ENTER on the projector or remote control. The message 'INPUT CURRENT PASSWORD' displays.
3. Enter the old password.
i. If the password is correct, another message 'INPUT NEW PASSWORD' displays.
ii. 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.
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. Confirm the new password by re-entering the new password.
6. You have successfully assigned a new password to the projector.
Remember to enter the new password next time the projector is
Password Changed
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 > Power On Lock
menu after opening the OSD menu system. Select Off by pressing
displays. Enter the current password.
/
. The message 'INPUT PASSWORD'
i. 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 when turning on the
projector.
ii. 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.
Operation
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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 search for the available signals.
Be sure the Quick Auto Search function in the SOURCE menu is On 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.
2. Press
/
until your desired signal is selected and press
ENTER on the projector or remote control.
Once detected, the selected source information will display at
the corner of the screen for seconds. If there is multiple
for another signal.
D-Sub/Comp.
•
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).
Component
DVI-D
Video
•
•
The input signal type effects the options available for the
details.
S-Video
The native display resolution of this projector is in a 4:3
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.
Changing Color Space
In the unlikely event that you connect the projector to a DVD player via the projector’s DVI-D input and the
projected picture displays wrong colors, please change the color space to YUV.
To do this:
1. Press MENU/EXIT and then press
2. Press to highlight Color Space Conversion and press
/
until the SOURCE menu is highlighted.
to select YUV.
/
This function is only available when the DVI-D input socket is in use.
26
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Adjusting the projected image
Adjusting the projection angle
The projector is equipped with 2 quick-release adjuster feet. These
adjusters change the picture height and projection angle.
To adjust the projector, slightly lift the front of the projector and press
and hold the quick-release buttons on the both sides near bottom
until the picture is positioned where you want it.
ii
i
To retract the foot, hold up the front of the projector while pressing
the quick-release buttons, then slowly lower the projector.
i. Be aware of the vent where hot air
comes from.
If the projector is not placed on a flat surface or the screen and the
projector are not perpendicular to each other, the projected picture
keystone" on page 28 for details.
ii. Do not look into the lens while the
lamp is on. The strong light from
the lamp may cause damage to
your eyes.
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.
The current source information will be displayed in the corner of the
screen for 3 seconds.
The screen will be blank while AUTO is functioning.
Fine-tuning the image size and clarity
1. Adjust the projected image to the size that you need using the
zoom ring.
2. Then sharpen the image by rotating the focus ring.
Operation
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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 by following one
of these steps.
•
Using the remote control
on the control panel of the projector or remote
to correct
Press
/
control to display the Keystone correction page. Press
keystoning at the top of the image. Press
the bottom of the image.
to correct keystoning at
•
Using the OSD menu
1. Press MENU/EXIT and then press
menu is highlighted.
/
until the DISPLAY
2. Press to highlight Keystone and press ENTER. The Keystone
correction page displays.
Keystone
3. Press
to correct keystoning at the top of the image or press
to correct keystoning at the bottom of the image.
Press
/
.
Press
/
.
MENU Back
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 DIGITAL ZOOM+/DIGITAL ZOOM- to display the Zoom bar.
2. Press DIGITAL ZOOM+ to magnify the center of the picture.
Press the key repeatedly until the picture size is suitable for your
need.
3. Use the directional arrows (
,
,
,
) on the projector or
remote control to navigate the picture.
4. To restore the picture to its original size, press AUTO. You can
also press DIGITAL 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. Press MENU/EXIT and then press
menu is highlighted.
2. Press to highlight Digital Zoom and press ENTER. The
Zoom bar displays.
above. Or if you are using the projector control panel, continue
to the following steps.
/
until the DISPLAY
The picture can only be
navigated after the picture is
magnified. You can further
magnify the picture while
searching for details.
4. Press on the projector repeatedly to magnify the picture to a
desired size.
5. To navigate the picture, press ENTER to switch to the paning
mode and press the directional arrows (
navigate the picture.
,
,
,
) to
6. To reduce size of the picture, press ENTER to switch back to the zoom in/out function, and press AUTO to
restore the picture to its original size. You can also press
repeatedly until it is restored to the original size.
28
Operation
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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, and digital TV and DVDs are usually in 16:9 ratio.
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 picture ratio (no matter what aspect the source is):
•
Using the remote control
1. Press ASPECT to show the current setting.
2. 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
menu is highlighted.
/
until the DISPLAY
2. Press to highlight Aspect Ratio.
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.
1. 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
4:3 picture
DVD movies, as it displays them without aspect alteration.
2. 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
16:9 picture
displays them without aspect alteration.
3. Auto: Scales an image proportionally to fit the projector's native
resolution in its horizontal 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
16:10 picture
ratio.
15:9 picture
4. Real: The image is projected as its original resolution, and with no
pixel conversion. For input signals with lower resolutions, the
projected image will display smaller than if resized to full screen.
4:3 picture
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.
16:9 picture
OSD menus can be displayed
on those unused black areas.
Operation
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Optimizing the image
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
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, perform one of the
following steps.
•
Press MODE on the projector or remote control repeatedly until
your desired mode is selected.
•
Go to the PICTURE > Picture Mode menu and press
select a desired mode.
/
to
A slight variation in the picture
brightness and colors may be
observed during the very short
time of switching picture
modes.
The picture modes available for different types of signals are listed
below.
PC input signals: D-Sub/Comp. (analog RGB), and DVI-D (DVI-D)
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. Presentation mode: Is designed for presentations. The brightness is emphasized in this mode to match PC
and notebook coloring.
3. 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. 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.
5. User 1/User 2 mode: Recalls the settings customized based on the current available picture modes. See
"Setting the User 1/User 2 mode" on page 31 for details.
Video input signals: Component (YPbPr), S-Video, Video, D-Sub/Comp. (YPbPr), DVI-D (HDCP/
HDMI)
1. Dynamic mode: Is suitable for playing gamebox-based video games in a normal living room lighting level
environment.
2. Standard mode: Is appropriate for viewing colorful movies, video clips from digital cameras or DVs.
3. Cinema mode: Is suitable for enjoying dark movies or DVD movies best viewed in a blackened (little light)
home cinema or lounge room environment.
4. User 1/User 2 mode: Recalls the settings customized based on the current available picture modes. See
"Setting the User 1/User 2 mode" on page 31 for details. The User 1 and User 2 modes here are different
from the User 1 and User 2 modes defined under the D-Sub/Comp. (analog RGB)/DVI-D (DVI-D) signal
input.
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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 1/2) as a starting point and customize the settings.
1. Press MENU/EXIT and then press
/
until the PICTURE menu is highlighted.
to select User 1 or User 2.
2. Press
3. Press
to highlight Picture Mode and press
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.
4. Press
/
to select a picture mode that is closest to your need.
5. Press to select a menu item to be changed and adjust the value with
quality in user modes" below for details.
/
. See "Fine-tuning the image
6. When all settings have been done, highlight Save Settings and press ENTER on the projector or remote
control to store the settings.
7. The confirmation message 'Setting Saved' displays.
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 is
selected. You can make adjustments to these functions based on your needs.
Adjusting Brightness
Press BRIGHTNESS on the remote control or highlight Brightness in the
PICTURE menu and adjust the values by pressing
remote control.
/
on the projector or
+50
+70
+30
The higher the value, the brighter the image. And lower the setting, 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.
Adjusting Contrast
Press CONTRAST on the remote control or highlight Contrast in the
PICTURE menu and adjust the values by pressing
remote control.
/
on the projector or
+50
+70
+30
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.
Adjusting Color
Highlight Color in the PICTURE menu and adjust the values by pressing
control.
/
on the projector or remote
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
Highlight Tint in the PICTURE menu and adjust the values by pressing
control.
/
on the projector or remote
The higher the value, the more reddish the picture becomes. The lower the value, the more greenish the picture
becomes.
Adjusting Sharpness
Highlight Sharpness in the PICTURE menu and adjust the values by pressing
control.
/
on the projector or remote
The higher the value, the sharper the picture becomes. The lower the value, the softer the picture becomes.
Operation
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Adjusting Brilliant Color
Highlight Brilliant Color in the PICTURE menu and select by pressing
control.
/
on the projector or remote
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.
When Off is selected, the Color Temperature function is not available.
Selecting a color temperature
Highlight Color Temperature in the PICTURE menu and adjust the values by pressing
remote control.
/
on the projector or
There are four color temperature* settings available.
1. T1: With the highest color temperature, T1 makes the image appear the most bluish white than other
settings.
2. T2: Makes images appear bluish white.
3. T3: Maintains normal colorings for white.
4. 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. Go to the PICTURE menu and highlight 3D Color Management.
2. Press ENTER on the projector or remote control and the 3D Color Management page displays.
3. Highlight Primary Color and press
Magenta.
/
to select a color from among Red, Yellow, Green, Cyan, Blue, or
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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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
5. Press to highlight Saturation and adjust its values to your
preference by pressing
/
. Every adjustment made will
Cyan
Magenta
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.
BLUE
6. Press to highlight Gain and adjust its values to your
preference by pressing
of the selected primary color. Every adjustment made will be
reflected to the image immediately.
/
. This will affect the contrast level
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
8. Make sure you have carried out all of the desired adjustments.
9. Press MENU/EXIT to exit and save the settings.
entirely. If the saturation is too
high, that color will be
overpowering and unrealistic.
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.
The Presentation Timer is only available when the input signal is
a PC or notebook with D-SUB/COMP. IN or DVI-D terminal in use.
Follow these steps to utilize this function:
1. Press TIMER SET UP on the remote control or go to the
SYSTEM SETUP: Basic > Presentation Timer menu and press
ENTER to display the Presentation Timer page.
2. Highlight Timer Period and decide the time period by pressing
Presentation Timer
Timer Period
Timer Display
15
/
. The length of time can be set from 1 to 5 minutes in 1-
Always
Top-Left
Timer Position
Timer Counting Direction
Timer Audible Reminder
minute increments and 5 to 240 minutes in 5-minute
increments.
Count Down
Off
On
Off
MENU Back
If the timer is already on, the timer will restart whenever the Timer
Period is reset.
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.
1 min/2 min/3 min Displays the timer on screen in the last 1/2/3 minute(s).
Never Hides the timer throughout the presentation time.
4. Press to highlight Timer Position and set the timer position
by pressing
5 min
5 min
5 min
5 min
/
.
5. Press to highlight Timer Counting Direction and select your
desired counting direction by pressing
Selection Description
/
.
Count Up
Increases from 0 to the preset time.
Decreases from the preset time to 0.
Count Down
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6. Press to highlight Timer Audible Reminder and decide if you
want to activate the 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
generated when the timer is up.
NOTICE
Are you sure to turn on the
presentation timer?
7. To activate the presentation timer, press and press
highlight On and press ENTER.
/
to
Yes
No
8. A confirmation message displays. Highlight Yes and press
ENTER on the projector or remote control to confirm. You will
see the message “Timer is On” displaying on the screen. The
timer start counting at the time the timer is on.
To cancel the timer, perform the following steps.
•
Using the remote control
Press TIMER ON and press
Using the OSD menu
1. Press MENU/EXIT and then press
2. Press to highlight Presentation Timer and press ENTER to display the Presentation Timer page.
3. Press and press to highlight Off and press ENTER. A confirmation message displays.
/
to highlight Off and press ENTER.
•
/
until the SYSTEM SETUP: Basic menu is highlighted.
/
4. Highlight Yes and press ENTER to confirm. You will see the message “Timer is Off” displaying on the
screen.
How to use the TIMER ON key?
It is a multi-functional key.
•
If the presentation timer is off, pressing this key displays a
confirmation message. You can decide whether to activate the
timer or not by following the on-screen instruction.
•
If the timer is already on, pressing this key displays a
confirmation message. You can decide whether to restart,
continue or turn off the timer by following the on-screen
instruction.
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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.
The word 'BLANK' appears in the corner of the screen while the image is
hidden. When this function is activated with an audio input connected,
the audio can still be heard.
You can set the blank time in the SYSTEM SETUP: Basic > 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.
Once BLANK is pressed, the
projector lamp enters
Economic mode automatically.
If the preset time spans are not suitable for your personation, select
Disable.
Do not block the projection lens
from projecting as this could
cause the blocking object to
become heated and deformed
or even cause a fire.
No matter Blank Timer is activated or disabled, you can press any key
except ENTER and LASER on the remote control, or ENTER on the
projector to restore the picture.
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.
Freezing the image
Press FREEZE on the remote control to freeze the image. The word
'FREEZE' will display in the upper left corner of the screen. To release
the function, press any key except LASER on the 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
onscreen.
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:
1. Press
press
/
/
or press MENU/EXIT to open the OSD menu and
to highlight the INFORMATION menu.
2. Press to highlight FAQ-Image and Installation or FAQ-
Features and Service based on the information you want to
know.
3. Press ENTER.
4. Press
solutions.
To exit the OSD menu, press MENU/EXIT.
/
to select a problem and press ENTER for possible
Operation
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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
/
or go to the SYSTEM SETUP: Basic > Panel Key Lock
menu, and select On by pressing
displays.
/
. A confirmation message
2. Highlight Yes and press ENTER to confirm.
To release panel key lock, press and hold
or projector for 3 seconds.
/
on the remote control
You can also use the remote control to enter the SYSTEM SETUP: Basic
> Panel Key Lock menu 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 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 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. Press MENU/EXIT and then press
/
until the SYSTEM
to
WARNING
SETUP: Advanced menu is highlighted.
We recommend you use the High
Altitude Mode by selecting it whenever
your environment is higher than 1500
m.
Do you want to turn High Altitude
Mode on?
2. Press to highlight High Altitude Mode and press
select On. A confirmation message displays.
3. Highlight Yes and press ENTER.
/
Yes
No
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.
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.
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Adjusting the sound
The sound adjustments made as below will have an effect on the projector speakers. Be sure you have made a
correct connection to the projector audio input. See "Connection" on page 16 for how the audio input is
connected.
Muting the sound
To temporarily turn off the sound,
•
Using the remote control
Press MUTE to temporarily turn off the sound. While the sound is off, the screen will
display in the upper right corner of the screen.
To restore the sound, press MUTE again.
Using the OSD menu
•
1. Press MENU/EXIT and then press
menu is highlighted.
/
until the SYSTEM SETUP: Advanced
2. Press to highlight Audio Settings and press ENTER. The Audio Settings page is
displayed.
3. Highlight Mute and press
/
to select On.
/
to select Off.
Adjusting the sound level
To adjust the sound level,
2. Press to highlight Volume and press
/
to select a desired sound level.
Turning off the Power on/off ring tone
To turn off the ring tone,
2. Press to highlight Power on/off ring tone and press
/
to 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.
Operation
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Personalizing the On-Screen Display (OSD) menus
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: Advanced > 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: Advanced > 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 On-Screen (OSD) Menus.
Use to select your language.
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.
•
•
•
/
/
/
Shutting down the projector
I
1. Press
POWER and a confirmation message displays
prompting you.
If you don't respond in a few seconds, the message will
disappear.
If you want to cancel the message, press any key except
LASER on the remote control.
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.
•
•
To protect the lamp, the projector will
not respond to any commands
during the cooling process.
I
2. Press
POWER a second time. The POWER
To shorten the cooling time, you can
also activate the Quick cooling
function. See "Quick Cooling" on
page 42 for details.
indicator light flashes orange, the projection lamp
shuts down, and the fans will continue to run for
approximately 90 seconds to cool down the projector.
3. Once the cooling process finishes, a "Power Off Ring
Tone" will be heard. The POWER indicator light is a
steady orange and fans stop.
•
To turn off the power ring tone, see
tone" on page 37 for details.
4. Disconnect the power cord from the wall socket if the
projector will not be used in an extended period of time.
Lamp life results will vary depending on environmental
conditions and usage.
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
I
down. Press
POWER again to start
the projector after the fans stop and the
POWER indicator light turns orange.
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On-Screen Display (OSD) Menus
Menu structure
Please note that the on-screen display (OSD) menus vary according to the signal type selected. Some functions
are available only when certain input signals are in use.
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.
Main menu
Sub-menu
Options
Off/Light Yellow/Pink/Light Green/
Blue/Blackboard
Wall Color
Aspect Ratio
Keystone
Position
4:3/16:9/Auto/Real
1.
DISPLAY
Phase
H. Size
Digital Zoom
PC source: Dynamic/Presentation/sRGB/Cinema/User 1/
User 2
Picture Mode
Video source: Dynamic/Standard/Cinema/User 1/User 2
PC source: Dynamic/Presentation/sRGB/Cinema
Video source: Dynamic/Standard/Cinema
Reference Mode
Brightness
Contrast
Color
Tint
Sharpness
Brilliant Color
Color Temperature
2.
PICTURE
On/Off
T1/T2/T3/T4
Primary Color
Hue
R/G/B/Y/C/M
3D Color
Management
Saturation
Gain
Save Settings
Quick Auto Search
Color Space Conversion
On/Off
RGB/YUV
3. SOURCE
FAQ-Image and Installation
FAQ-Features and Service
• Source
• Picture Mode
• Resolution
6.
INFORMATION
Current System Status
• Color System
• Equivalent Lamp Hour
Operation
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Timer Period
Timer Display
1~240 minutes
Always/1 min/2 min/3 min/Never
Bottom-Right/Top-Right/Bottom-Left/
Top-Left
Timer Position
Presentation Timer
Timer Counting
Direction
Count Down/Count Up
Timer Audible
Reminder
On/Off
On/Off
4.
Language
SYSTEM
SETUP: Basic
Front Table/Rear Table/Rear Ceiling/
Front Ceiling
Disable/5 min/10 min/15 min/20 min/25
min/30 min
Projector Position
Auto Power Off
Disable/5 min/10 min/15 min/20 min/25
min/30 min
Blank Timer
Panel Key Lock
Timer Controller
On/Off
Disable/30 min/1 hr/2 hr/3 hr/4 hr/
8 hr/12 hr
BenQ/Black/Blue
On/Off
Splash Screen
Quick Cooling
High Altitude Mode
On/Off
Mute
On/Off
Volume
Power on/off ring
tone
Audio Settings
On/Off
5.
5 sec/10 sec/15 sec/20 sec/25 sec/30
sec
Center/Top-Left/Top-Right/Bottom-
Right/Bottom-Left
Menu Display Time
Menu Position
SYSTEM
SETUP:
Advanced
Menu Settings
Lamp Settings
Lamp Mode
Normal/Economic
Reset Lamp Timer
Equivalent Lamp Hour
Change Password
Power On Lock
Security Settings
Reset All Settings
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Description of each menu
FUNCTION
Wall Color
DESCRIPTION
Corrects the projected picture’s color when the projection surface is not
There are four options to set the image's aspect ratio depending on your
Corrects any keystoning of the image. See "Correcting keystone" on page
28 for details.
Aspect Ratio
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
Phase
Adjusts the clock phase to reduce image distortion.
Adjusts the horizontal width of the image.
H. Size
Magnifies or reduces the projected image. See "Magnifying and searching
for details" on page 28 for details.
Digital Zoom
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 30 for details.
Picture Mode
Selects a picture mode that most suits your need for the image quality and
further fine-tune the image based on the selections listed on the same
Adjusts the brightness of the image. See "Adjusting Brightness" on page 31
for details.
Adjusts the degree of difference between dark and light in the image. See
"Adjusting Contrast" on page 31 for details.
Adjusts the color saturation level -- the amount of each color in a video
Adjusts the red and green color tones of the image. See "Adjusting Tint"
on page 31 for details.
Reference Mode
Brightness
Contrast
Color
Tint
The function is only available when Video or S-Video with
NTSC system is selected.
Adjusts the image to make it look sharper or softer. See "Adjusting
Sharpness" on page 31 for details.
Sharpness
Brilliant Color
Color Temperature
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FUNCTION
DESCRIPTION
3D Color
Management
Saves the settings made for User 1 or User 2 mode.
Save Settings
Quick Auto Search
Color Space
Conversion
Reminds the presenter to finish the presentation within a certain time
Sets the language for the On-Screen Display (OSD) menus. See "Using the
On-Screen Display (OSD) menus" on page 23 for details.
The projector can be installed on a ceiling or behind a screen, or with one
Allows the projector to turn off automatically if no input signal is detected
details.
Presentation Timer
Language
Projector Position
Auto Power Off
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 35 for details.
Disables or enables all panel key functions except POWER on the
projector and keys on the remote control. See "Locking control keys" on
page 36 for details.
Panel Key Lock
Sets the auto-shutdown timer. The timer can be set to a value between 30
minutes and 12 hours.
Timer Controller
Splash Screen
Allows you to select which logo screen will display during projector start-
up. Four options are available: BenQ logo, Black screen, or Blue screen.
Enables or disables the Quick Cooling function. Selecting On enables the
function and projector cooling time will be shortened from a normal 90-
second duration to approximately 30 seconds.
Quick Cooling
If you attempt to restart the projector right after the 30-second
quick cooling process, it will rerun its cooling fans for
approximately 60 seconds before energizing the lamp.
A mode for operation in high altitude areas. See "Operating in a high
altitude environment" on page 36 for details.
Mute
High Altitude Mode
Audio Settings
Volume
Power on/off ring tone
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FUNCTION
DESCRIPTION
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.
Lamp Mode
Setting the projector in Economic mode extends the lamp timer automatic
details.
Reset Lamp Timer
Once the lamp is renewed, select Reset to return the lamp timer to '0'. See
"Resetting the lamp timer" on page 47 for details.
Lamp Settings
Equivalent Lamp Hour
Displays the number of hours the lamp has been used. See "Getting to
know the lamp hour" on page 44 for details on how the total lamp hour is
calculated.
Change Password
You will be asked to enter the current password before changing to a new
Security Settings
Reset All Settings
Power On Lock
Returns all settings to the factory preset values.
The following settings will still remain: Position, Phase, H. Size,
User 1, User 2, Color Space Conversion, Language, Projector
Position, High Altitude Mode, Lamp Settings, Security Settings.
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.
The INFORMATION menu shows you the current operating status of the projector.
Operation
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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 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 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 described in "Shutting
down the projector" on page 38 and unplug the power cord.
•
•
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 recommended range for the
•
•
•
Retract the adjuster feet.
Remove the batteries 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. When you carry the
projector yourself, please use the original box or a suitable soft carry case.
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.
To obtain the lamp hour information:
1. Press MENU/EXIT and then press
/
until the SYSTEM SETUP: Advanced menu is highlighted.
2. Press to highlight Lamp Settings and press ENTER. The Lamp Settings page displays.
3. You will see the Equivalent Lamp Hour information displaying on the menu.
4. To leave the menu, press MENU/EXIT.
You can also get the lamp hour information on the INFORMATION menu.
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Extending lamp life
The projection lamp is a consumable. To keep the lamp life as long as possible, you can do the following settings
via the OSD menus.
•
Setting Lamp Mode as Economic
Using Economic mode reduces system noise and power consumption. 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
/
to select Economic.
•
Setting Auto Power Off
This function allows the projector to turn off automatically if no input signal 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 > 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.
Timing of replacing the lamp
When the LAMP indicator light is 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 indicator light will light up if the lamp becomes too hot. Turn
the power off and let the projector cool for 45 minutes. If the LAMP or TEMPerature indicator light still
lights up after turning the power back on, please contact your dealer. See "Indicators" on page 48 for
details.
The following Lamp warning displays will remind you to change the lamp.
Status & Message
Status & Message
It is strongly recommended that you replace the
• Install a new lamp for optimal performance. If the •
projector is normally run with Economic Mode
continue to operate the projector until the next
lamp warning appears.
lamp at this age. The lamp is a consumable item.
The lamp brightness diminishes with use. This is
normal lamp behavior. You can replace the lamp
whenever you notice that the brightness level has
significantly diminished.
Notice
Notice
Order Replacement Lamp
Replace Lamp Now
Lamp > XXXX Hours
Lamp > XXXX Hours
Lamp usage time exceeded
OK
OK
•
A new lamp should be fitted to avoid the
inconvenience when the projector runs out of
lamp time.
•
The lamp MUST be replaced before the projector
will operate normally.
Notice
Notice
Lamp-usage time exceeded
Replace Lamp Soon
Replace lamp (refer to user manual)
Then reset lamp timer
Lamp > XXXX Hours
OK
OK
"XXXX" shown in the above messages are numbers that vary depending on different models.
Maintenance
45
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Replacing the 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.
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.
1. Turn the power off and disconnect the projector 4. Loosen the screw that secures the lamp.
from the wall socket. If the lamp is hot, avoid
burns by waiting for approximately 45 minutes
until the lamp has cooled.
2. Turn the projector over. Then loosen the screw on
the lamp cover.
5. Lift the handle so that it stands up. Use the handle
to slowly pull the lamp out of the projector.
3. Remove the lamp cover from 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.
removed.
Do not turn the power on with the lamp cover
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 pictures.
46
Maintenance
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6. As shown in the figure, hold the new lamp and
align the two locators on the lamp with the holes
on the projector, and then insert the lamp all the
way into the projector.
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 ENTER and the Lamp Settings page
displays.
Highlight Reset Lamp Timer. A warning message
displays asking if you want to reset the lamp
timer.
7. Tighten the screw that secures the lamp.
Highlight Reset and press ENTER on the
projector or remote control. The lamp time will
be reset to '0'.
Notice
Reset Lamp Timer?
Reset
Cancel
Loose screw may cause a bad connection,
which could result in malfunction.
Do not over tighten the screw.
Do not reset if the lamp is not new or replaced
as this could cause damage.
8. Ensure the handle is fully laid flat and locked in
place.
9. Replace the lamp cover on the projector.
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.
Maintenance
47
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Indicators
Light
Status & Description
POWER
TEMP
LAMP
Power events
Orange
Green
Flashing
Green
Off
Off
Off
Off
Off
Off
Stand-by mode.
Powering up.
Normal operation.
1. The projector needs 90 seconds to cool down as it was abnormally
shut down without the normal cooling down process. Or
2. The projector needs to cool for 90 seconds after the power is turned
off.
The projector has shutdown automatically. If you try to re-start the
projector, it will shutdown again. Please contact your dealer for
assistance.
Orange
Flashing
Off
Off
Off
Off
Orange
Flashing
Lamp events
The projector has shutdown automatically. If you try to re-start the
projector, it will shutdown again. Please contact your dealer for
assistance.
1. The projector needs 90 seconds to cool down. Or
2. Please contact your dealer for assistance.
Orange
Flashing
Off
Off
Red
Red
Off
Thermal events
Off
Off
Off
Off
Red
Red
Off
Red
Green
Orange
Red
Green
Orange
Red
Green
Orange
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Red
Green
Green
Red
Red
The projector has shutdown automatically. If you try to re-start the
projector, it will shutdown again. Please contact your dealer for
assistance.
Green
Green
Green
Orange
Orange
Orange
Off
Green
Orange
Red
Off
Green
48
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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 Turn the video source on and check that the signal cable
correctly.
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.
Open the lens cover.
The input signal has not been correctly selected.
The lens cover is still closed.
Blurred image
Cause
Remedy
The projection lens is not correctly focused.
The projector and the screen are not aligned
properly.
Adjust the focus of the lens using the focus ring.
Adjust the projection angle and direction as well as the
height of the projector if necessary.
The lens cover is still closed.
Open the lens cover.
Remote control does not work
Cause
Remedy
The batteries are out of power.
Replace the batteries with new ones.
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 25 for details.
You do not remember the password.
Troubleshooting
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Specifications
Projector specifications
All specifications are subject to change without notice.
Optical
Input terminals
Resolution
Computer input
RGB input
1024 x 768 XGA
Display system
1-CHIP DMD
Lens F/Number
F=2.4 to 2.7, f=38.87 to 46.63 mm
Lamp
360 W lamp
D-Sub 15-pin (female) x 1
DVI-D input
Video signal input
S-VIDEO
Mini DIN 4-pin port x 1
VIDEO
RCA jack x 1
SD/HDTV signal input
Electrical
Analog - Component RCA jack x 3
Digital - DVI-D (supports HDCP)
Power supply
AC 100–240 V, 5.1 A, 50-60 Hz (Automatic)
Power consumption
510 W (Max); < 1 W (Standby)
Audio signal input
Audio in
PC audio jack x 1
Mechanical
Environmental Requirements
Weight
Operating temperature
0°C–40°C at sea level
10.8 lbs (4.9 Kg)
Operating relative humidity
Output terminals
10%–90% (without condensation)
RGB output
Operating altitude
D-Sub 15-pin (female) x 1
0–1499 m at 0°C–35°C
1500–3000 m at 0°C–30°C (with
High Altitude Mode on)
Speaker
(Stereo) 2 watt x 2
12 VDC (Max. 1 A)
Control
USB serial control
Type mini B
RS-232 serial control
Mini Din 8 pin x 1
Dimensions
375.0 mm (W) x 127.2 mm (H) x 283.0 mm (D)
375.0
283.0
127.2
96.5
72.1
50
Specifications
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Timing chart
Supported timing for Analog RGB input
Horizontal
Frequency (kHz) Frequency (Hz)
Vertical
PixelFrequency
(MHz)
Resolution
Mode
31.469
37.861
37.500
43.269
31.469
37.879
48.077
46.875
53.674
48.363
56.476
60.023
68.667
49.65
63.981
79.976
91.146
60.000
85.938
55.935
65.317
75.000
35.000
49.722
60.241
68.587
59.940
72.809
75.000
85.008
70.087
60.317
72.188
75.000
85.061
60.004
70.069
75.029
84.997
59.96
60.020
75.025
85.024
60.000
85.002
59.887
59.978
60.000
66.667
74.546
75.020
74.959
25.175
31.500
31.500
36.000
28.3221
40.000
50.000
49.500
56.250
65.000
75.000
78.750
94.500
83.500
108.000
135.000
157.500
108
VGA_60
VGA_72
VGA_75
640 x 480
720 x 400
800 x 600
VGA_85
720 x 400_70
SVGA_60
SVGA_72
SVGA_75
SVGA_85
XGA_60
XGA_70
XGA_75
XGA_85
WXGA_60a
SXGA3_60
SXGA3_75
SXGA3_85
1280 x 960_60
1280 x 960_85
WXGA+_60
SXGA+_60
UXGA
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
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
Supported timing for Component-YPbPr input
Signal Format
Horizontal Frequency (kHz) Vertical Frequency (Hz)
480i(525i)@60Hz
480p(525p)@60Hz
576i(625i)@50Hz
576p(625p)@50Hz
720p(750p)@60Hz
720p(750p)@50Hz
1080i(1125i)@60Hz
1080i(1125i)@50Hz
1080P@60HZ
15.73
31.47
15.63
31.25
45.00
37.50
33.75
28.13
67.5
59.94
59.94
50.00
50.00
60.00
50.00
60.00
50.00
60.00
Supported timing for Video and S-Video inputs
Horizontal
Frequency (kHz)
Vertical Frequency
Color sub-carrier
Frequency (MHz)
Video mode
(Hz)
NTSC
PAL
SECAM
PAL-M
PAL-N
15.73
15.63
15.63
15.73
15.63
15.73
15.73
60
50
50
60
50
60
60
3.58
4.43
4.25 or 4.41
3.58
3.58
4.43
4.43
PAL-60
NTSC4.43
Specifications
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Supported timing for DVI-D (HDCP) input
Horizontal
Frequency (kHz) Frequency (Hz)
Vertical
PixelFrequency
(MHz)
Resolution
Mode
720 x 400
31.469
31.469
37.861
37.500
43.269
37.879
48.077
46.875
53.674
48.363
56.476
60.023
68.667
49.65
63.981
79.976
60.000
85.938
55.935
65.317
75.000
35.000
49.722
60.241
68.587
31.47
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
59.96
60.020
75.025
60.000
85.002
59.887
59.978
60.000
66.667
74.546
75.020
74.959
60
28.3221
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
108.000
135.000
108.000
148.500
106.500
121.750
162.000
30.240
57.280
80.000
100.000
27
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_60a
SXGA_60
SXGA_75
1280 x 960_60
1280 x 960_85
WXGA+_60
SXGA+_60
UXGA
640 x 480
800 x 600
1024 x 768
1280 x 800
1280 x 1024
1280 x 960
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
480p
31.25
37.50
45.00
28.13
33.75
67.5
50
50
60
50
60
60
27.000
74.25
74.25
74.25
74.25
576p
720p_50
720p_60
1080i_50
1080i_60
1080p
VIDEO
(HDCP)
148.5
56.25
50
148.5
1080p
52
Specifications
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Other information
Warranty and Copyright
information
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:
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.
— Reorient or relocate the receiving antenna.
— Increase the distance between the equipment and
receiver.
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.
— 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.
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.
Copyright
Copyright 2008 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.
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.
*DLP, Digital Micromirror Device and DMD are trademarks
of Texas Instruments. Others are copyrights of their respective
companies or organizations.
Other information
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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. These documents are also available
•
BenQ's customer service provides answers and assistance to all our customers through phone calls, facsimiles, e-
mails, or web sites.
54
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