LX60ST/LW61ST
Digital Projector
User Manual
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Important safety instructions
Your projector is designed and tested to meet the latest standards for safety of information
technology equipment. However, to ensure safe use of this product, it is important that
you follow the instructions mentioned in this manual and marked on the product.
Safety Instructions
1.
Please read this manual before
you operate your projector. Save
it for future reference.
5.
In some countries, the line voltage is
NOT stable. This projector is
designed to operate safely within a
mains voltage between 100 to 240
volts AC, but could fail if power cuts
or surges of 10 volts occur. In
areas where the mains voltage
may fluctuate or cut out, it is
recommended that you connect
your projector through a power
stabilizer, surge protector or
uninterruptible power supply
(UPS).
2.
Do not look straight at the
projector lens during operation.
The intense light beam may damage
your eyes.
6.
Do not block the projection lens with
any objects when the projector is
under operation as this could cause
the objects to become heated and
deformed or even cause a fire. To
temporarily turn off the light source,
press ECO BLANK on the
3.
Refer servicing to qualified
service personnel.
projector or remote control.
4.
Always open the lens shutter (if
any) or remove the lens cap (if
any) when the projector light
source is on.
Important safety instructions
3
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Safety Instructions (Continued)
7.
Do not operate light sources beyond 10. When the projector is under
the rated light source life. Excessive
operation of light sources beyond the
rated life could cause them to fail on
rare occasions.
operation, you may sense some
heated air and odor from its
ventilation grill. It is a normal
phenomenon and not a product
defect.
11. Do not place this projector in any of
the 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,
shorten the projector's life span and
darken the image.
8.
Do not place this product on an
unstable cart, stand, or table. The
product may fall, sustaining serious
damage.
- 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).
9.
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.
Under no circumstances should you
ever undo or remove any cover. Refer
servicing only to suitably qualified
professional service personnel.
3000 m
(10000 feet)
0 m
(0 feet)
4
Important safety instructions
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Safety Instructions (Continued)
12. Do not block the ventilation holes.
15. 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.
- 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.
16. 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,
If the ventilation holes are seriously
obstructed, overheating inside the
projector may result in a fire.
13. Always place the projector on a level,
horizontal surface during operation.
disconnect it from the power supply's
power outlet and call BenQ to have
the projector serviced.
- 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 light source.
17. This product is capable of displaying
inverted images for ceiling mount
installation.
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.
Use only BenQ's Ceiling Mount Kit for
mounting the projector and ensure it is
securely installed.
18. This apparatus must be earthed.
Important safety instructions
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5
Safety Instructions (Continued)
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.
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.
6
Important safety instructions
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Introduction
Projector features
The projector integrates high-performance optical engine projection and a user-friendly
design to deliver high reliability and ease of use.
The projector offers the following features.
•
ECO BLANK - With technology, the Eco Blank function will save up to 90% of your
light source power at the same time your image is hiding
Network Settings allowing management of projector status from a computer using a
web browser
•
•
•
•
•
Microphone jack to output the sound through the projector speaker
USB MINI-B jack to display computer signal through a USB cable
USB TYPE-A jack to present images stored on a USB flash drive
3D function to enjoy the 3D movies, videos, and sporting events in a more realistic way
by presenting the depth of the images
•
•
•
•
Filter free design to lower maintenance and operating costs
Auto keystone function to correct image keystoning automatically
Brilliant color / VIDI to provide truer, more vibrant colors in picture
Closed captioning to display the dialogue, narration, and sound effects of TV programs
and videos
•
•
•
•
•
•
•
•
•
•
•
•
•
•
Variable audio output
Wall color correction allowing projection on surfaces of several predefined colors
Quick auto search speeding up the signal detecting process
Selectable password protected function
3D color management allowing color adjustments to your liking
Presentation timer for better control of time during presentations
One-key auto-adjustment to display the best picture quality
Digital keystone correction to correct distorted images
Adjustable color balance control for data/video display
Ability to display 1.07 billion colors
Multi-language On-Screen Display (OSD) menus
Switchable normal and economic modes to reduce the power consumption
Built-in speakers providing mixed mono audio when an audio input is connected
Component HDTV compatibility (YPbPr)
•
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 light source brightness will decline over time and may vary within the light source manufacturers
specifications. This is normal and expected behavior.
Introduction
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7
Shipping contents
Carefully unpack and verify that you have all of the items shown below. If any of these items
are missing, please contact your place of purchase.
Standard accessories
The supplied accessories will be suitable for your region, and may differ from those illustrated.
*The warranty card is only supplied in some specific regions. Please consult your dealer for detailed
information.
Projector
Power cord
VGA cable
Quick start guide
User manual CD
Warranty card*
Remote control with batteries
Optional accessories
1.
2.
Wall mount kit
RS232 cable
3.
Soft carry bag
8
Introduction
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Projector exterior view
1.
External control panel
(See "Controls and functions" on page
10 for details.)
Front/upper side
1
2.
3.
4.
5.
6.
7.
8.
9.
Vent (cool air intake)
Lens cover
Focus ring
Vent (heated air exhaust)
Front IR remote sensor
Projection lens
4
2
5
6
AC power jack
12V DC 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.
3
7
10. RJ45 LAN input jack
11. USB Mini-B port
12. RS232 control port
13. USB Type-A ports
14. HDMI-input port
Rear/lower side
9 10 11 12 13 14
15
16 17 18 19 20
15. RGB signal output jack
16. RGB (PC)/Component Video (YPbPr/
YCbCr) signal input jack
17. S-Video input jack
Video input jack
18. Audio (L/R) input jacks
19. Audio input jacks
8
21
Audio output jack
Microphone jack
20. Rear IR remote sensor
21. Kensington anti-theft lock slot
22. Ceiling mount holes
22
Introduction
9
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Controls and functions
Projector
9.
POWER indicator light
Lights up or flashes when the projector is
under operation.
1
10. AUTO
Automatically determines the best picture
2
3
9
timings for the displayed image.
Right/
10 11.
4
11
12
5
6
7
Increases the projector volume.
When the On-Screen Display (OSD)
menu is activated, the #6, #5, and #11
keys are used as directional arrows to
select the desired menu items and to
make adjustments.
13
5
8
1.
2.
Focus ring
Adjusts the focus of the projected image.
TEMPerature warning light
12.
POWER
Toggles the projector between standby
mode and on.
Lights up red if the projector's
temperature becomes too high.
LIGHT indicator light
13. SOURCE
3.
4.
5.
Displays the source selection bar.
Indicates the status of the light source.
Lights up or flashes when the light source
has developed a problem.
MENU/EXIT
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD menu,
exits and saves menu settings.
Keystone/Arrow keys (
Down)
/
Up,
/
Manually corrects distorted images
resulting from an angled projection.
6.
7.
Left/
Decreases the projector volume.
MODE/ENTER
Selects an available picture setup mode.
Activates the selected On-Screen Display
(OSD) menu item.
8.
ECO BLANK
Used to hide the screen picture.
10
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Remote control
6.
MODE/ENTER
Selects an available picture setup mode.
Activates the selected On-Screen
Display (OSD) menu item.
LASER
1
2
13
14
15
7.
8.
Emits visible laser pointer light for
presentation purposes.
PAGE UP/PAGE DOWN
3
4
16
Operates your display software program
(on a connected PC) which responds to
page up/down commands (like Microsoft
PowerPoint).
17
5
6
16
18
19
9.
FREEZE
7
8
Freezes the projected image.
10. NETWORK SETTING
Enters network setting directly.
11. TEST
20
21
22
9
10
11
12
Displays the test pattern.
12. SMART ECO
23
24
Displays the light source mode selection
bar.
13. NETWORK
1.
2.
ON/OFF
Searches the network signal and project
it within a few seconds once available.
14. SOURCE
Toggles the projector between standby
mode and on.
Source selection buttons
(COMPUTER-1, COMPUTER-2,
VIDEO, S-VIDEO)
Displays the source selection bar.
15. AUTO
Selects an input source for display.
Automatically determines the best
3.
MENU/EXIT
picture timings for the displayed image.
16. Keystone/Arrow buttons (
Down)
/
Up,
Turns on the On-Screen Display (OSD)
menu. Goes back to previous OSD menu,
exits and saves menu settings.
ECO BLANK
/
Manually corrects distorted images
resulting from an angled projection.
Right
4.
5.
Used to hide the screen image.
17.
Left
Increases the projected image
brightness.
Decreases the projected image brightness.
When the On-Screen Display (OSD)
menu is activated, the #5, #16 and #17
buttons are used as directional arrows
to select the desired menu items and to
make adjustments.
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11
18. ZOOM+/ZOOM-
Magnifies or reduces the projected image
size.
19. VOLUME+/VOLUME-
Adjusts the sound level.
20. MUTE
Toggles projector audio between on and
off.
21. ASPECT
Selects the display aspect ratio.
22. MIC/VOL +/-
Adjusts the microphone sound level.
23. CAPTURE
Captures the projected picture and save it
as your startup screen.
24. Numeric buttons
Enters numbers in network settings.
Numeric buttons 1, 2, 3, 4 cannot be pressed
when asked to enter password.
Operating the LASER pointer
The Laser Pointer is a
presentation aid for
professionals. It emits red
colored light when you press it.
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.
12
Introduction
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Remote control effective range
Infra-Red (IR) remote control sensors are located on the front and the rear 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).
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.
•
Operating the projector from the
rear
•
Operating the projector from the
front
Replacing the remote control batteries
1.
2.
3.
To open the battery cover, turn the remote control over to view its back, push on
the finger grip on the cover and slide it up in the direction of the arrow as illustrated.
The cover will slide off.
Remove any existing batteries (if necessary) and install two AAA batteries observing
the battery polarities as indicated in the base of the battery compartment. Positive
(+) goes to positive and negative (-) goes to negative.
Refit the cover by aligning it with the base and sliding it back down into position. Stop
when it clicks into place.
•
Avoid 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.
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13
Positioning your projector
Choosing a location
Your projector is designed to be installed in one of four possible installation locations:
1.
Front Table
3.
Rear Ceiling
Select this location with the projector
placed on the table in front of the screen.
Select this location with the projector
suspended upside-down from the ceiling
This is the most common way to position behind the screen.
the projector for quick setup and
Note that a special rear projection screen
and the BenQ Projector Ceiling Mount Kit
are required for this installation location.
portability.
Set Rear Ceiling in the SYSTEM
SETUP: Basic > Projector Position
menu after you turn the projector on.
2.
Front Ceiling
Select this location with the projector
suspended upside-down from the ceiling in
front of the screen.
Purchase the BenQ Projector Ceiling
Mount Kit from your dealer to mount your
projector on the ceiling.
4.
Rear Table
Select this location with the projector
placed on the table behind the screen.
Set Front Ceiling in the SYSTEM
SETUP: Basic > Projector Position
menu after you turn the projector on.
Note that a special rear projection screen
is required.
Set Rear Table in the SYSTEM SETUP:
Basic > Projector Position menu after
you turn the projector on.
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.
14
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.
Projection dimensions
Refer to "Dimensions" on page 54 for the center of lens dimensions of this projector
before calculating the appropriate position.
LX60ST
Screen size
Screen
Center of lens
Vertical offset
Projection distance
Screen size
Vertical offset
Diagonal
Distance from screen (mm)
W
H
(mm)
(mm) (mm)
Inch mm
80
2032
2540
3048
3810
4572
5080
5588
6096
6858
7620
1626
2032
2438
3048
3658
4064
4470
4877
5486
6096
1219
1524
1829
2286
2743
3048
3353
3658
4115
4572
988
183
229
274
343
411
457
503
549
617
686
100
120
150
180
200
220
240
270
300
1235
1481
1852
2222
2469
2716
2963
3333
3704
For example, if you are using a 120-inch screen, the recommended projection distance is
1481 mm and the vertical offset is 274 mm.
If your measured projection distance is 2.0 m (2000 mm), the closest match in the
"Distance from screen (mm)" column is 1852 mm. Looking across this row shows that a
150'' (about 3.8 m) screen is required.
Positioning your projector
15
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LW61ST
Screen size
Screen
Center of lens
Vertical offset
Projection distance
Screen size
Vertical offset
(mm)
Diagonal
Distance from screen (mm)
W
H
(mm) (mm)
Inch mm
80
2032
2540
3048
3810
4572
5080
5588
6096
6858
7620
1723
2154
2585
3231
3877
4308
4739
5169
5816
6462
1077
1346
1615
2019
2423
2692
2962
3231
3635
4039
842
53.85
67
100
120
150
180
200
220
240
270
300
1053
1263
1579
1895
2105
2316
2526
2842
3158
81
101
121
135
148
162
182
202
For example, if you are using a 120-inch screen, the recommended projection distance is
1263 mm and the vertical offset is 81 mm.
If your measured projection distance is 1.5 m (1500 mm), the closest match in the
"Distance from screen (mm)" column is 1579 mm. Looking across this row shows that a
150'' (about 3.8 m) screen is required.
All measurements are approximate and may vary from the actual sizes.
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.
16
Positioning your projector
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Connection
When connecting a signal source to the projector, be sure to:
1.
2.
3.
Turn all equipment off before making any connections.
Use the correct signal cables for each source.
Ensure the cables are firmly inserted.
•
In the connections shown below, some cables may not be included with the projector (see "Shipping
contents" on page 8). They are commercially available from electronics stores.
•
The connection illustrations below are for reference only. The rear connecting jacks available on the
projector vary with each projector model.
Monitor
Notebook or desktop
computer
A/V device
Speakers
(VGA)
(DVI)
Microphone
9
8
5
6
1
2
3
1
8
11
4
8
7
10
or
or
1.
2.
3.
4.
VGA cable
VGA to DVI-A cable
USB cable
Component Video to VGA (D-Sub)
adapter cable
S-Video cable
6.
7.
8.
9.
Video cable
Audio L/R cable
Audio cable
Microphone
10. USB flash drive/USB wireless dongle
11. HDMI cable
5.
Connection
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17
•
Many notebooks do not turn on their external video ports when connected to a projector. Usually a key
combo like FN + F3 or CRT/LCD key turns the external display on/off. Locate 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.
•
•
The D-Sub output only works when an appropriate D-Sub input is made to the COMPUTER 1 jack.
If you wish to use this connection method when the projector is in standby mode, make sure the
Monitor Out function is turned on in the SYSTEM SETUP: Advanced menu. See "Standby Settings"
on page 46 for details.
Connecting video source devices
You need only connect the projector to a video source device using just one of the
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:
Term inal name
HDMI
Terminal appearance
Picture quality
Best
Component Video
S-Video
Better
Good
Video
Normal
Connecting audio
The projector has two 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.
The built-in speakers will be muted when the AUDIO OUT jack is connected.
•
In the unlikely event that you connect the projector to a DVD player via the projector’s HDMI input and
the projected picture displays wrong colors, please change the color space to YUV. See "Changing Color
Space" on page 27 for details.
•
•
The projector is only capable of playing mixed mono audio, even if a stereo audio input is connected. See
"Connecting audio" on 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.
Playing sound through the projector
You can make use of the projector (mixed mono) speaker in your presentations, and also
connect separate amplified speakers to the AUDIO OUT socket of the projector.
If you have a separate sound system, you will most likely want to connect the audio output
of your Video source device to that sound system, instead of to the mono audio projector.
You can also use a microphone to output the sound through the projector speaker.
18
Connection
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Once connected, the audio can be controlled by the projector On-Screen Display (OSD)
menus. See "Audio Settings" on page 45 for details.
The table below describes the connection methods for different devices, and where the
sound is from.
PC/Component Video
Video/S-Video
AUDIO (L/R)
Microphone
MIC
Device
AUDIO IN 1/AUDIO IN
Audio input port
2
•
•
•
MIC
The projector can play
the sound from...
AUDIO IN 1/AUDIO IN
AUDIO IN 1/MIC
AUDIO (L/R)/MIC
AUDIO OUT
2/MIC
AUDIO IN 2 (L/R)/
MIC
Audio output port
AUDIO OUT
AUDIO OUT
The selected input signal determines which sound will be played by the projector speaker, and which sound
will be output from the projector when AUDIO OUT is connected. If you select the COMPUTER 1/
YPbPr 1 signal, the projector can play the sound received from AUDIO IN 1/MIC. If you select the
COMPUTER 2/YPbPr 2 signal, the projector can play the sound received from AUDIO IN 2/MIC.
The projector can play sound if the connected RJ45 cable or USB cable carries audio signal. There is no need
to connect the audio cable when the USB Display or Network Display source is selected.
About the microphone input
•
If you wish to use a microphone, connect a 3.5 mini jack cable microphone to the
projector.
•
You can use a wireless microphone as long as a wireless module is attached to the
projector’s microphone input jack and it works well with the associated devices. To
ensure a quality use of the wireless microphone, it is recommended that your
microphone conforms to the specifications listed in the table below.
Signal
Parameter
Min Type Max
Transducer Principle
Dynamic
ohm
Microphone Impedance
Frequency response
300
600
1K
16k
Hz
•
•
There are two ways to adjust microphone volumes.
•
Directly set microphone volume levels in the SYSTEM SETUP: Advanced
> Audio Settings > Microphone Volume menu.
•
Press MIC/VOL keys (+/-) on the remote control.
To make the microphone input available when the projector is in standby mode, turn
on the SYSTEM SETUP: Advanced > Standby Settings > Microphone menu.
If the microphone is not working, check the volume setting and cable connection.
You might get feedback noise from the microphone when you are too close to the
speaker of the projector. Move the microphone away from the speaker of the
projector. The greater volume you require, the greater distance you need to be away
from the speaker to prevent the noise.
•
•
Connection
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19
Operation
Starting up the projector
1.
Plug the power cord into the projector and into a
power outlet. Turn on the power outlet switch
(where fitted). Check that the POWER indicator
light on the projector lights orange after power
has been applied.
Please use the original accessories (e.g. power cord) only with the
device to avoid possible dangers such as electric shock and fire.
2.
Press
POWER or
lights up, a "Power On Tone" will be heard. The POWER indicator light flashes
green and stays green when the projector is on.
(If necessary) Rotate the focus ring to adjust the image clearness.
To turn off the ring tone, see "Turning off the Power On/Off Ring Tone" on page 36
for details.
3.
4.
If the projector is activated for the first time,
select your OSD language following the on-
screen instructions.
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.
5.
6.
Switch all of the connected equipment on.
The projector will start to search for input
signals. The current input signal being scanned
displays in the upper left corner of the screen. If
the projector doesn't detect a valid signal, the message “No Signal” will continue
displaying until an input signal is found.
You can also press SOURCE on the projector or remote control to select your
desired input signal. See "Switching input signal" on page 27 for details.
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 57 for details.
20
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Adjusting the projected image
Adjusting the projection angle
The projector is equipped 2 adjuster feet. These adjusters change the image height and
projection angle. To adjust the projector:
Screw the adjuster feet to fine-tune the
horizontal angle.
To retract the feet, screw the adjuster feet in a
reverse direction.
If the projector is not placed on a flat surface or
the screen and the projector are not
perpendicular to each other, the projected
image becomes trapezoidal. To correct this
situation, see "Correcting keystone" on page 22
for details.
Do not look into the lens while the
light source is on. The strong light
from the light source may cause
damage to your eyes.
Be careful when you press the quick-
release button as it is close to the
exhaust vent where hot air comes
from.
Auto-adjusting the image
In some cases, you may need to optimize the picture quality. To do this, press AUTO on
the projector or remote control. Within 3 seconds, the built-in Intelligent Auto
Adjustment function will re-adjust the values of Frequency and Clock to provide the best
picture quality.
The current source information will be displayed in the corner of the screen for 3 seconds.
This function is only available when PC signal (analog RGB) is selected.
Fine-tuning the image clarity
Sharpen the image by rotating the focus ring.
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21
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, if you want the projector to
automatically correct image keystoning, be sure the Auto Keystone function in the
DISPLAY menu is On.
Or you will need to manually correct it following ONE of these steps.
•
Using the remote control
Press on the projector or remote control
/
to display the Keystone correction page. Press
to correct keystoning at the top of the image. Press
to correct keystoning at the bottom of the
image.
Press
/
.
Press
/
.
•
Using the OSD menu
1.
2.
Press MENU/EXIT and then press
/
until the DISPLAY menu is highlighted.
Press
to highlight Keystone and press MODE/ENTER. The Keystone
correction page is displayed.
3.
Press
to correct keystoning at the top of the image. Press
to correct
keystoning at the bottom of the image.
22
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Using the menus
The projector is equipped with On-Screen Display (OSD) menus for making various
adjustments and settings.
Below is the overview of the OSD menu.
Main menu icon
DISPLAY
Main menu
Off
Wall Color
Aspect Ratio
Auto Keystone
Keystone
Auto
On
Status
Position
Phase
ENTER
Sub-menu
0
0
Press MENU/
EXIT to the
previous
page or to
exit.
H. Size
Digital Zoom
3D Sync
Off
3D Sync Invert
Teaching Template
Disable
Highlight
Current input signal
MENU
Exit
Analog RGB
The following example describes how to set the OSD language.
1.
Press MENU/EXIT on the projector or
remote control to turn the OSD menu on.
3.
Press
and press
to highlight Language
to select a
/
preferred language.
DISPLAY
Wall Color
Aspect Ratio
Auto Keystone
Off
Auto
Off
SYSTEM SETUP: Basic
Presentation Timer
Language
Keystone
Position
Phase
H. Size
Digital Zoom
3D Sync
English
Front Table
Projector Position
Menu Settings
Operation Settings
Remote Receiver
Panel Key Lock
Background Color
Splash Screen
0
0
Front+Rear
Off
BenQ
Off
Disable
3D Sync Invert
Teaching Template
BenQ
MENU Exit
MyScreen
Analog RGB
MENU Exit
Analog RGB
4.
Press MENU/EXIT twice* on
the projector or remote control
to leave and save the settings.
2.
Use
/
to highlight the SYSTEM
SETUP: Basic menu.
SYSTEM SETUP: Basic
*The first press leads you back to
the main menu and the second
press closes the OSD menu.
Presentation Timer
Language
Projector Position
Menu Settings
English
Front Table
Operation Settings
Remote Receiver
Panel Key Lock
Front+Rear
Off
Background Color
Splash Screen
MyScreen
BenQ
BenQ
MENU Exit
Analog RGB
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23
Securing the projector
Using a security cable lock
The projector has to be installed in a safe place to prevent theft. Otherwise, purchase a
lock, such as the Kensington lock, to secure the projector. You can locate a Kensington
lock slot on the projector.
A Kensington security cable lock is usually a combination of key(s) and the lock. Refer to
the lock’s documentation for finding out how to use it.
Utilizing the password function
For security purposes and to help prevent unauthorized use, the projector includes an
option for setting up password security. The password can be set through the On-Screen
Display (OSD) menu.
WARNING: You will be inconvenienced if you activate the 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 MODE/ENTER. The Security Settings page is displayed.
Highlight Change Security Settings and press MODE/ENTER.
2.
3.
As pictured to the right, the four arrow keys
INPUT NEW PASSWORD
(
,
,
,
) respectively represent 4 digits
Power On Lock and Splash Screen Lock
use the same password.
(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.
To activate the Power On Lock function, press
MENU Back
5.
6.
/
to highlight Power On Lock
and press
To activate the Splash Screen Lock function, press
Screen Lock and press to select On.
/
to select On.
/
to highlight Splash
/
When the Splash Screen Lock is activated, the MyScreen function in the
SYSTEM SETUP: Basic menu will be password-protected.
IMPORTANT: The digits being input will be displayed 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.
7.
To leave the OSD menu, press MENU/EXIT.
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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 is
displayed lasting for 3 seconds, and the INPUT
PASSWORD message follows. You can retry by
entering another six-digit password, or if you did not
Password Error
Please try again.
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.
If you enter an incorrect password 5 times in succession, the projector will automatically
shut down in a short time.
Entering the password recall procedure
1.
Press and hold AUTO on the projector or
remote control for 3 seconds. The
projector will display a coded number on
the screen.
RECALL PASSWORD
Please write down the recall code,
and contact BenQ
Customer Center.
2.
3.
Write down the number and turn off your
projector.
Recall Code:
0 2 1 2
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.
MENU
Exit
Changing the password
1.
2.
3.
Open the OSD menu and go to the SYSTEM SETUP: Advanced> Security
Settings > Change Password menu.
Press MODE/ENTER. The message “INPUT CURRENT PASSWORD”
appears.
Enter the old password.
i. If the password is correct, another message “INPUT NEW PASSWORD” is
displayed.
ii. If the password is incorrect, the password error message is displayed lasting for
three seconds, and the message “INPUT CURRENT PASSWORD” is
displayed for your retry. You can press MENU/EXIT to cancel the change or
try another password.
4.
Enter a new password.
IMPORTANT: The digits being input will be displayed as asterisks on-screen. Write your selected password
down here in this manual in advance or right after the password is entered so that it is available to you should
you ever forget it.
Password: __ __ __ __ __ __
Keep this manual in a safe place.
5.
6.
Confirm the new password by re-entering the new password.
You have successfully assigned a new password to the projector. Remember to enter
the new password next time the projector is started.
7.
To leave the OSD menu, press MENU/EXIT.
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25
Disabling the password function
To disable password protection, go back to the SYSTEM SETUP: Advanced >
Security Settings > Change Security Settings menu after opening the OSD menu
system. Press MODE/ENTER. The message “INPUT PASSWORD” is displayed.
Enter the current password.
i. If the password is correct, the OSD menu returns to the Security Settings
page.
Press
not have to enter the password next time when turning on the projector.
Press to highlight Splash Screen Lock and press to select Off. The
to highlight Power On Lock and press
/
to select Off. You will
/
Splash Screen function in the SYSTEM SETUP: Basic menu will be available
for your change.
ii. If the password is incorrect, the password error message is displayed lasting for
three seconds, and the message “INPUT PASSWORD” is displayed 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.
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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 searches 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.
To select the source:
Computer1/YPbPr1
1.
Press SOURCE on the projector or remote
control. A source selection bar is displayed.
Computer2/YPbPr2
2.
Press
/
until your desired signal is selected
and press MODE/ENTER.
If available, you can also select the source by
pressing one of the Source buttons on the
remote control.
HDMI
Video
Once detected, the selected source information
will be displayed at the corner of the screen for
seconds. If there is multiple equipment
connected to the projector, repeat steps 1-2 to
search for another signal.
S-Video
Network Display
USB Display
•
•
•
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).
USB Reader
For best display picture results, you should select and use an
input signal which outputs at the projector’s native resolution.
Any other resolutions will be scaled by the projector depending upon the “aspect ratio” setting, which
may cause some image distortion or loss of picture clarity. See "Selecting the aspect ratio" on page 28 for
details.
Firewall in the PC must be switched off to allow QPresenter and USB Display to work.
Changing Color Space
In the unlikely event that you connect the projector to a DVD player via the projector’s
HDMI input and the projected picture displays wrong colors, please change the color
space to YUV.
To do this:
1.
2.
Press MENU/EXIT and then press
Press to highlight Color Space Conversion and press
color space.
/
until the SOURCE menu is highlighted.
/
to select a suitable
This function is only available when the HDMI-input port is in use.
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27
Magnifying and searching for details
If you need to find the details on the projected picture, magnify the picture. Use the
direction arrow keys for navigating the picture.
•
Using the remote control
1.
Press ZOOM+/ZOOM- to display the Zoom bar. Press ZOOM+ to magnify the
center of the picture. Press the key repeatedly until the picture size is suitable for
your need.
2.
3.
Use the directional arrows (
navigate the picture.
To restore the picture to its original size, press AUTO. You can also press ZOOM-
. When the key is pressed again, the picture is further reduced until it is restored to
the original size.
,
,
,
) on the projector or remote control to
•
Using the OSD menu
1.
2.
Press MENU/EXIT and then press
/
until the DISPLAY menu is highlighted.
Press
to highlight Digital Zoom and press MODE/ENTER. The Zoom bar is
displayed.
3.
4.
Press
repeatedly to magnify the picture to a desired size.
To navigate the picture, press MODE/ENTER to switch to the panning mode and
press the directional arrows (
navigate the picture.
,
,
,
) on the projector or remote control to
5.
To reduce size of the picture, press MODE/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.
The picture can only be navigated after it is magnified. You can further magnify the picture
while searching for details.
Selecting the aspect ratio
The “aspect ratio” is the ratio of the image width to the image height. Most analog TV and
some 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.
2.
Press ASPECT to show the current setting.
Press ASPECT repeatedly to select an aspect ratio to suit the format of the video
signal and your display requirements.
•
Using the OSD menu
1.
2.
3.
Press MENU/EXIT and then press
/
until the DISPLAY menu is highlighted.
Press
Press
to highlight Aspect Ratio.
/
to select an aspect ratio to suit the format of the video signal and your
display requirements.
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About the aspect ratio
•
In the pictures below, the black portions are inactive areas and the white portions are active areas.
•
OSD menus can be displayed on those unused black areas.
1.
Auto: Scales an image proportionally
to fit the projector's native resolution
in its horizontal or vertical width. This
is suitable for the incoming image
which is neither in 4:3 nor 16:9 and
you want to make most use of the
screen without altering the image's
aspect ratio.
LW61ST
LX60ST
15:9 picture
2.
Real: The image is projected as its
original resolution, and resized to fit
within the display area. For input
signals with lower resolutions, the
projected image will display smaller
than if resized to full screen. You could
adjust the zoom setting or move the
projector towards the screen to
increase the image size if necessary.
You may also need to refocus the
projector after making these
4:3 picture
16:9 picture
adjustments.
3.
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 some
computer monitors, standard
definition TV and 4:3 aspect DVD
movies, as it displays them without
aspect alteration.
4:3 picture
4.
5.
16:9: Scales an image so that it is
displayed in the center of the screen
with a 16:9 aspect ratio. This is most
suitable for images which are already
in a 16:9 aspect, like high definition TV,
as it displays them without aspect
alteration.
16:9 picture
16:10: Scales an image so that it is
displayed in the center of the screen
with a 16:10 aspect ratio. This is most
suitable for images which are already
in a 16:10 aspect, as it displays them
without aspect alteration.
16:10 picture
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29
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
colors 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 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, you can follow one of the following
steps.
•
Press MODE/ENTER on the projector or remote control repeatedly until your
desired mode is selected.
•
Go to the PICTURE > Picture Mode menu and press
/
to select a desired
mode.
1.
Dynamic mode: Maximizes the brightness of the projected image. This mode is
suitable for environments where extra-high brightness is required, such as using the
projector in well lit rooms.
2.
3.
Presentation mode: Is designed for presentations. The brightness is emphasized in
this mode to match PC and notebook coloring.
sRGB mode: Maximizes the purity of RGB colors to provide true-to-life images
regardless of brightness setting. It is most suitable for viewing photos taken with an
sRGB compatible and properly calibrated camera, and for viewing PC graphic and
drawing applications such as AutoCAD.
4.
5.
Cinema mode: Is appropriate for playing colorful movies, video clips from digital
cameras or DVs through the PC input for best viewing in a blackened (little light)
environment.
User 1/User 2 mode: Recalls the settings customized based on the current
available picture modes. See "Setting the User 1/User 2 mode" on page 30 for details.
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.
2.
3.
4.
Press MENU/EXIT to open the On-Screen Display (OSD) menu.
Go to the PICTURE > Picture Mode menu.
Press
Press
/
to select User 1 or User 2.
to highlight Reference Mode.
This function is only available when User 1 or User 2 mode is selected up in the Picture Mode sub-menu
item.
5.
Press
/
to select a picture mode that is closest to your need.
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6.
7.
8.
Press
to select a menu item to be changed and adjust the value with
/
. See
"Fine-tuning the image quality in user modes" below for details.
When all settings have been done, highlight Save Settings and press MODE/
ENTER to store the settings.
The confirmation message “Setting Saved” is displayed.
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. Based on your needs, you can make adjustments to
these functions by highlighting them and pressing
control.
/
on the projector or remote
Adjusting Brightness
The higher the value, the brighter the image. And the
lower the setting, the darker the image. Adjust this
control so the black areas of the image appear just as
black and that detail in the dark areas is visible.
+50
+70
+30
Adjusting Contrast
The higher the value, the greater the contrast. Use this
to set the peak white level after you have previously
adjusted the Brightness setting to suit your selected
input and viewing environment.
0
+30
-30
Adjusting Color
Lower setting produces less saturated colors. If the setting is too high, colors on the image
will be overpowering, which makes the image unrealistic.
Adjusting Tint
The higher the value, the more reddish the picture becomes. The lower the value, the
more greenish the picture becomes.
Adjusting Sharpness
The higher the value, the sharper the picture becomes. The lower the value, the softer the
picture becomes.
Adjusting Brilliant Color
This feature utilizes a new color-processing algorithm and system level enhancements to
enable higher brightness while providing truer, more vibrant colors in picture. It enables a
greater than 50% brightness increase in mid-tone images, which are common in video and
natural scenes, so the projector reproduces images in realistic and true colors. If you
prefer images with that quality, select On. If you don’t need it, select Off.
When Off is selected, the Color Temperature function is not available.
Selecting a color temperature
The options available for color temperature* settings vary according to the signal type
selected.
1.
2.
3.
Cool: Makes images appear bluish white.
Normal: Maintains normal colorings for white.
Warm: Makes images appear reddish white.
*About color temperatures:
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31
There are many different shades that are considered to be "white" for various purposes.
One of the common methods of representing white color is known as the “color
temperature”. A white color with a low color temperature appears to be reddish white. A
white color with a high color temperature appears to have more blue in it.
3D Color Management
In most installation situations, color management will not be necessary, such as in
classroom, meeting room, or lounge room situations where lights remain on, or where
building external windows allow daylight into the room.
Only in permanent installations with controlled lighting levels such as boardrooms, lecture
theaters, or home theaters, should color management be considered. Color management
provides fine color control adjustment to allow for more accurate color reproduction,
should you require it.
Proper color management can only be achieved under controlled and reproducible viewing
conditions. You will need to use a colorimeter (color light meter), and provide a set of
suitable source images to measure color reproduction. These tools are not provided with
the projector, however, your projector supplier should be able to provide you with suitable
guidance, or even an experienced professional installer.
The Color Management provides six sets (RGBCMY) of colors to be adjusted. When you
select each color, you can independently adjust its range and saturation according to your
preference.
If you have purchased a test disc which contains various color test patterns and can be
used to test the color presentation on monitors, TVs, projectors, etc, you can project any
image from the disc on the screen and enter the 3D Color Management menu to make
adjustments.
To adjust the settings:
1.
2.
Go to the PICTURE menu and highlight 3D Color Management.
Press MODE/ENTER on the projector or remote control and the 3D Color
Management page is displayed.
3.
4.
Highlight Primary Color and press
Yellow, Green, Cyan, Blue, or Magenta.
/
to select a color from among Red,
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.
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
Yellow
GREEN
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.
RED
Cyan
Magenta
5.
Press
to highlight Saturation and adjust
its values to your preference by pressing
. Every adjustment made will reflect to
the image immediately.
/
BLUE
For example, if you select Red and set its
value at 0, only the saturation of pure red will be affected.
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Saturation is the amount of that color in a video picture. Lower settings produce less saturated colors; a
setting of “0” removes that color from the image entirely. If the saturation is too high, that color will be
overpowering and unrealistic.
6.
Press
to highlight Gain and adjust its values to your preference by pressing
/
. The contrast level of the primary color you select will be affected. Every
adjustment made will reflect to the image immediately.
Repeat steps 3 to 6 for other color adjustments.
Make sure you have made all of the desired adjustments.
Press MENU/EXIT to exit and save the settings.
7.
8.
9.
Setting the presentation timer
Presentation timer can indicate the presentation time on the screen to help you achieve
better time management when giving presentations. Follow these steps to utilize this
function:
1.
Go to the SYSTEM SETUP: Basic > Presentation Timer menu and press
MODE/ENTER to display the Presentation Timer page.
2.
Highlight Timer Period and decide the time period by pressing
/
. The length
of time can be set from 1 to 5 minutes in 1-minute increments and 5 to 240 minutes
in 5-minute increments.
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.
5.
Press
to highlight Timer Position and set the timer position by pressing
/
.
Top-Left
Bottom-Left
Top-Right
Bottom-Right
Press
to highlight Timer Counting Direction and select your desired counting
direction by pressing
/
.
Selection
Count Up
Count Down
Description
Increases from 0 to the preset time.
Decreases from the preset time to 0.
6.
Press
reminder by pressing
to highlight Sound Reminder and decide if you want to activate sound
. If you select On, a double beep sound will be heard at
/
the last 30 seconds of counting down/up, and a triple beep sound will be produced
when the timer is up.
7.
8.
To activate the presentation timer, press
press MODE/ENTER.
A confirmation message is displayed. Highlight Yes and press MODE/ENTER on
the projector or remote control to confirm. You will see the message “Timer is
On” displaying on the screen. The timer starts counting when the timer is on.
and press
/
to highlight On and
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To cancel the timer, perform the following steps:
1.
Go to the SYSTEM SETUP: Basic > Presentation Timer menu and highlight
Off. Press MODE/ENTER. A confirmation message is displayed.
Highlight Yes and press MODE/ENTER to confirm. You will see the message
“Timer is Off” appearing on the screen.
2.
Remote paging operations
Connect the projector to your PC or notebook with a USB cable prior to using the paging
function. See "Connection" on page 17 for details.
You can operate your display software program (on a connected PC) which responds to
page up/down commands (like Microsoft PowerPoint) by pressing PAGE UP/PAGE
DOWN on the remote control.
If remote paging function doesn't work, check if the USB connection is correctly made and
the mouse driver on your computer is updated to the latest version.
®
®
®
The remote paging function cannot work with Microsoft Windows 98 operating system. Windows XP or
higher operating systems are recommended.
Freezing the image
Press FREEZE on the remote control to freeze the image. The word “FREEZE” will be
displayed in the upper left corner of the screen. To release the function, press any key on
the projector or remote control.
If your remote control has the following keys, please note that they cannot be pressed to release the function:
LASER, #1, #4, PAGE UP/PAGE DOWN.
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.
Hiding the image
In order to draw the audience's full attention to the presenter, you can use ECO BLANK
on the projector or remote control to hide the screen image. The word “ECO 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 > Operation Settings >
Eco 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.
If the preset time spans are not suitable for your presentation, select Disable.
No matter Eco Blank Timer is activated or not, you can press most of the keys on the
projector or remote control to restore the picture.
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.
34
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.
Go to the SYSTEM SETUP: Basic > Panel Key Lock menu, and select On by
pressing
/
on the projector or remote control. A confirmation message is
displayed.
2.
Highlight Yes and press MODE/ENTER to confirm.
To release panel key lock, 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 active when panel key lock is enabled.
•
If you press
POWER to turn off the projector without disabling panel key lock, the projector will
still be in locked status the next time it is turned on.
Operating in a high altitude environment
We recommend you use the High Altitude Mode when your environment is between
1500 m –3000 m above sea level, and ambient temperature is between 0°C–35°C.
Do not use the High Altitude Mode if your altitude is between 0 m and 1500 m and ambient temperature is
between 0°C and 35°C. The projector will be over cooled, if you turn the mode on under such a condition.
To activate the High Altitude Mode:
1.
2.
3.
Press MENU/EXIT and then press
menu is highlighted.
/
until the SYSTEM SETUP: Advanced
select On. A
Press
to highlight High Altitude Mode and press
/
confirmation message is displayed.
Highlight Yes and press MODE/ENTER.
Operation under "High Altitude Mode" may cause a higher decibel operating noise level
because of increased fan speed necessary to improve overall system cooling and
performance.
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.
Creating your own startup screen
In addition to selecting the projector preset startup screen from among BenQ logo, Black
or Blue screen, you can make your own startup screen that is a picture projected from
your computer or video source.
To create your own startup screen, project the picture you want to use as your startup
screen from either a computer or video source. The rest steps are as follows.
•
Using the remote control
1.
2.
3.
Press CAPTURE on the remote control.
A confirmation message is displayed. Press CAPTURE or MODE/ENTER again.
The message 'Screen Capturing...' is displayed while the projector is processing
the picture. Please wait.
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35
4.
5.
If the action is successful, you see the message 'Captured Succeeded' on the
screen. The captured picture is saved as MyScreen.
To view the captured picture displayed as the startup screen, set MyScreen in the
SYSTEM SETUP: Basic > Splash Screen menu and restart the projector.
•
Using the OSD menu
1.
Press MENU/EXIT and then press
/
until the SYSTEM SETUP: Basic menu
is highlighted.
2.
3.
Press
to highlight MyScreen and press MODE/ENTER.
Repeat steps 2-5 in the "Using the remote control" section to capture and view the
captured picture.
In the unlikely event that the capturing action fails, change your target picture.
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 17 for how the audio input is connected.
Muting the sound
To temporarily turn off the sound:
1.
2.
3.
Press MENU/EXIT and then press
menu is highlighted.
/
until the SYSTEM SETUP: Advanced
Press
to highlight Audio Settings and press MODE/ENTER. The Audio
Settings page is displayed.
Highlight Mute and press
/
to select On.
If available, you can also press MUTE on the remote control to toggle projector audio between on and off.
Adjusting the sound level
To adjust the sound level, press VOLUME+/VOLUME- on the remote control, or:
1.
2.
Repeat steps 1-2 above.
Press to highlight Volume and press
/
to select a desired sound level.
Adjusting the microphone volume
To adjust the microphone sound level, press MIC/VOL keys (+/-) on the remote control,
or:
1.
2.
Repeat steps 1-2 above.
Press
to highlight Microphone Volume and press
/
to select a desired
sound level.
Turning off the Power On/Off Ring Tone
To turn off the ring tone:
1.
2.
Repeat steps 1-2 above.
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.
36
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Presenting from a USB Reader
This feature displays a slide show of images stored on a USB flash drive connected to the
projector. It can eliminate the need for a computer source.
Supported image formats:
•
•
JPEG(JPG)
BMP
•
•
PNG
GIF
•
•
TIFF
PDF
•
•
•
•
Not all PDF files can be displayed.
A square box will be displayed on the filename for unidentified characters.
Thai filename is not supported.
Files in GIF, TIFF, PNG and BMP formats can be displayed for the file size smaller than WXGA (1280 x
800) only.
•
If a folder consists of more than 200 photos, only the first 200 photos can be displayed.
To view your pictures as a slide show, follow these steps:
1.
2.
Plug the USB flash drive into the USB TYPE-A jack of the projector.
The projector automatically displays the thumbnails. Or you can manually select
USB Reader from the source selection bar.
When viewing thumbnails
To
Press
open a folder
Enter
scroll through thumbnails
return to a previous page
exit USB Reader
four arrow keys
Auto
Exit
change to a different page
go back to the first page of that folder
start a slide show
/
Back
Slideshow when an image is highlighted.
Setting
adjust USB Reader settings
Operation
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During a slide show
To
Press
go to previous or next image
/
/
rotate the image by 90 degree clockwise/
counterclockwise
(Rotation is temporary; the image returns to
its original orientation when you go back to
thumbnails)
return to a previous page
start/stop a slide show
Auto
Enter
Setting page
You can adjust the file order and Slideshow settings. When you are done, press OK to save
the settings or press Cancel to ignore the change.
Shutting down the projector
1.
Press
prompting you.
If you don't respond in a few seconds, the message will disappear.
POWER or
OFF, and a confirmation message will be displayed
2.
3.
Press POWER or OFF a second time. The POWER indicator light
flashes orange, the light source shuts down.
A "Power Off Ring Tone" will be heard. The
POWER indicator light is a steady orange and
fans stop. Disconnect the power cord from the
power outlet.
•
•
To turn off the power ring tone, see "Turning off the Power On/
Off Ring Tone" on page 36 for details.
Light source life results will vary depending on environmental
conditions and usage.
Direct power off
The AC power cord can be pulled out right after the projector is turned off.
38
Operation
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Menu operation
Menu system
Please note that the on-screen display (OSD) menus vary according to the signal type
selected and the projector model you are using.
Main menu Sub-menu
Options
Off/Light Yellow/Pink/Light Green/
Blue/Blackboard
Wall Color
Aspect Ratio
Auto Keystone
Keystone
Auto/Real/4:3/16:9/16:10
On/Off
Position
Phase
H. Size
Digital Zoom
1.
DISPLAY
3D Sync
3D Sync Invert
Off/Frame Sequential/Top-Bottom
Disable/Invert
Off/Letter Formation/Worksheet/
Coordinate Chart
Off/Letter Formation/Worksheet/
Coordinate Chart
Blackboard
Whiteboard
Teaching
Template
Picture Mode
Dynamic/Presentation/sRGB/Cinema/User 1/User 2
Reference Mode Dynamic/Presentation/sRGB/Cinema
Brightness
Contrast
Color
Tint
2.
Sharpness
Brilliant Color
Color Temperature
On/Off
Cool/Normal/Warm
Primary Color R/G/B/C/M/Y
PICTURE
Hue
3D Color
Management
Saturation
Gain
Save Settings
Quick Auto Search
On/Off
3.
Color Space Conversion
Auto/RGB/YUV
SOURCE
Timer Period
1~240 minutes
Timer Display Always/1 min/2 min/3 min/Never
4.
Top-Left/Bottom-Left/Top-Right/
Bottom-Right
Timer Position
SYSTEM
SETUP:
Basic
Presentation
Timer
Timer Counting
Count Down/Count Up
Direction
Sound Reminder On/Off
On/Off
Operation
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Main menu Sub-menu
Options
Language
Front Table/Rear Table/Rear
Ceiling/Front Ceiling
5 sec/10 sec/15 sec/20 sec/25 sec/30
sec
Projector Position
Menu Display
Time
Center/Top-Left/Top-Right/Bottom-
Right/Bottom-Left
4.
Menu Settings Menu Position
SYSTEM
SETUP:
Basic
Reminder
Message
On/Off
Direct Power On On/Off
Signal Power On On/Off
Disable/5 min/10 min/15 min/20
min/25 min/30 min
Disable/5 min/10 min/15 min/20
min/25 min/30 min
Disable/30 min/1 hr/2 hr/3 hr/4
hr/8 hr/12 hr
Auto Power Off
Eco Blank Timer
Sleep Timer
Operation
Settings
Remote Receiver
Panel Key Lock
Front+Rear/Front/Rear
On/Off
Background Color
Splash Screen
BenQ/Black/Blue/Purple
BenQ/Black/Blue//MyScreen
MyScreen
High Altitude Mode
On/Off
On/Off
Mute
Volume
Audio Settings
Microphone Volume
Power On/Off
Ring Tone
On/Off
5.
SYSTEM
SETUP:
Advanced
Light Source
Mode Selection
Reset Light Source Timer
Equivalent Light Source Hour
Change Password
Normal/Economic/SMART
ECO/Manual
Light Source
Adjustments
Power On Lock
Splash Screen Lock
Web Control Lock
Security
Settings
Change Security
Settings
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Main menu Sub-menu
Options
2400/4800/9600/14400/19200/
38400/57600/115200
On/Off
Baud Rate
Test Pattern
Closed Caption
Enable
On/Off
Closed Caption
Caption Version CC1/CC2/CC3/CC4
Network
On/Off
Microphone
Monitor Out
On/Off
On/Off
Standby
Settings
Off/Computer1/Computer2/
Video,S-Video/HDMI/Network
display/USB display
Status
Audio Pass
Through
DHCP
IP Address
Subnet Mask
Default Gateway
DNS Server
Apply
5.
Wired LAN
SYSTEM
SETUP:
Advanced
Status
SSID
Wireless LAN
SSID Display
Connection Mode
Apply
Network
Settings
Account
Remote Desktop Password
Connect
Broadcasting
Projection Log In
Code
On/Off
On/Off
AMX Device
Discovery
On/Off
Mac Address
Reset All Settings
• Source
• Picture Mode
• Resolution
6.
Current System Status
• Color System
• Equivalent Light Source
Hour
INFORMA
TION
• Firmware Version
Note that the menu items are available when the projector detects at least one valid signal.
If there is no equipment connected to the projector or no signal detected, limited menu
items are accessible.
Operation
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41
Description of each menu
Function
Description
Corrects the projected picture’s color when the projection surface is
not white. See "Using Wall Color" on page 30 for details.
Wall Color
There are several options to set the image's aspect ratio depending on
your input signal source. See "Selecting the aspect ratio" on page 28
for details.
Aspect Ratio
Auto
Keystone
Automatically corrects any keystoning of the image. See "Correcting
keystone" on page 22 for details.
Corrects any keystoning of the image. See "Correcting keystone" on
page 22 for details.
Keystone
Displays the position adjustment page. To move the projected image,
use the directional arrow keys. The values shown on the lower
position of the page change with every key press you made until they
reach their maximum or minimum.
Position
Adjusts the clock phase to reduce image
distortion.
Phase
This function is only available when a PC signal
(analog RGB) is selected.
Adjusts the horizontal width of the image.
H. Size
This function is only available when a PC signal (analog RGB) is selected.
Magnifies or reduces the projected image. See "Magnifying and
searching for details" on page 28 for details.
Digital Zoom
This projector features a 3D function which enables you to enjoy the
3D movies, videos, and sporting events in a more realistic way by
presenting the depth of the images. You need to wear a pair of 3D
glasses to view the 3D images.
Video timing: 480i
PC timing: up to 1280x800@120Hz for Frame Sequential
PC timing: up to 1280x800@60Hz for Frame Sequential
PC timing: up to SXGA+@60Hz for Top-Bottom
3D Sync
When the 3D Sync function is On:
• The brightness level of the projected image will decrease.
• The Picture Mode cannot be adjusted.
• The Keystone can only be adjusted within limited degrees.
3D Sync
Invert
When you discover the inversion of the image depth, enable this
function to correct the problem.
42
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Function
Description
Provides several preset patterns for various teaching purposes.
Teaching
Template
Choose Blackboard or Whiteboard first by pressing
to display the selected pattern.
/
and
/
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 best suits your need for the image quality
same page below. See "Setting the User 1/User 2 mode" on page 30
for details.
Reference
Mode
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.
Brightness
Contrast
Adjusts the color saturation level -- the amount of each color in a
Color
Tint
This function is only available when a Video, S-Video or Component Video
signal is selected.
Adjusts the red and green color tones of the image. See "Adjusting
Tint" on page 31 for details.
This function is only available when a Video or S-Video signal is selected and
the system format is NTSC.
Adjusts the image to make it look sharper or softer. See "Adjusting
Sharpness" on page 31 for details.
Sharpness
This function is only available when a Video, S-Video or Component Video
signal is selected.
See "Adjusting Brilliant Color" on page 31 for details.
Brilliant Color
Color
Temperature
There are four color temperature settings available. See "Selecting a
color temperature" on page 31 for details.
3D Color
Management
See "3D Color Management" on page 32 for details.
Saves the settings made for User 1 or User 2 mode.
Save Settings
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Function
Description
Quick Auto
Search
See "Switching input signal" on page 27 for details.
Color Space
Conversion
See "Changing Color Space" on page 27 for details.
Presentation
Timer
Reminds the presenter to finish the presentation within a certain time
frame. See "Setting the presentation timer" on page 33 for details.
Sets the language for the On-Screen Display (OSD) menus. See "Using
the menus" on page 23 for details.
Language
Projector
Position
The projector can be installed on a ceiling or behind a screen, or with
one or more mirrors. See "Choosing a location" on page 14 for details.
Menu Display Time
Sets the length of time the OSD will remain active after your last key
press.
Menu
Settings
Menu Position
Sets the On-Screen Display (OSD) menu position.
Reminder Message
Sets the reminder messages on or off.
Direct Power On
Allows the projector to turn on automatically once the power is fed
through the power cord.
Signal Power On
Sets whether to turn the projector directly on without pressing
POWER or
ON when the projector is in standby mode and the
signal is feed through the VGA cable.
Operation
Settings
Auto Power Off
Allows the projector to turn off automatically if no input signal is
detected after a set period of time. See "Setting Auto Power Off" on
page 49 for details.
Eco 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 34 for details.
Sleep Timer
Sets the auto-shutdown timer.
44
Operation
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Function
Description
Remote
Receiver
receiver on the projector.
Disables or enables all panel key functions except
projector and keys on the remote control. See "Locking control keys"
on page 35 for details.
POWER on the
Panel Key
Lock
Background
Color
Sets the background color for the projector.
Allows you to select which logo screen will display during projector
start-up.
Splash Screen
your own startup screen" on page 35 for details.
MyScreen
In the unlikely event that the capturing action fails, change your target
picture.
High Altitude
Mode
A mode for operation in high altitude areas. See "Operating in a high
altitude environment" on page 35 for details.
Mute
Volume
Audio
Microphone Volume
Power On/Off Ring Tone
See "Adjusting the sound" on page 36 for details.
Light Source Mode Selection
Settings
See "Setting Light Source Mode Selection as Economic" on page 49 for
details.
Reset Light Source Timer
Please consult your dealer on when and how to reset the light source
timer.
Light Source
Adjustments
Equivalent Light Source Hour
See "Getting to know the light source hour" on page 49 for details on
how the total light source hour is calculated.
Change Password
You will be asked to enter the current password before changing to a
new one. See "Utilizing the password function" on page 24 for details.
Change Security Settings
Power On Lock
Splash Screen Lock
Security
Settings
See "Utilizing the password function" on page 24 for details.
Web Control Lock
See BenQ Network Projector Operation Guide for details.
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45
Function
Description
Selects a baud rate that is identical with your computer’s so that you
can connect the projector using a suitable RS-232 cable and update or
download the projector’s firmware. This function is intended for
qualified service personnel.
Baud Rate
Selecting On enables the function and the projector displays the grid
test pattern. It helps you adjust the image size and focus and check that
the projected image is free from distortion.
Test Pattern
Closed Caption Enable
Activates the function by selecting On when the selected input signal
carries closed captions.
•
Captions: An on-screen display of the dialogue, narration, and
sound effects of TV programs and videos that are closed captioned
(usually marked as "CC" in TV listings).
Closed
Caption
Caption Version
Selects a preferred closed captioning mode. To view captions, select
CC1, CC2, CC3, or CC4 (CC1 displays captions in the primary
language in your area).
Network
Selecting On enables the function. The projector is able to provide the
network function when it is in standby mode.
Microphone
Selecting On enables the function. The projector can output the
microphone signal when it is in standby mode and all the necessary
projector" on page 18 for details.
Monitor Out
Standby
Settings
Selecting On enables the function. The projector can output a VGA
signal when it is in standby mode and the COMPUTER 1 jack is
correctly connected to devices. See "Connection" on page 17 for how
to make the connection.
Audio Pass Through
The projector can play sound when it is in standby mode and the
corresponding jacks are correctly connected to devices. Press
choose the source that you wish to use.
/
to
See "Connection" on page 17 for how to make the connection.
Enabling this function slightly increases the standby power consumption.
46
Operation
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Function
Description
Wired LAN
Wireless LAN
Remote Desktop
Broadcasting
Projection Log In Code
See BenQ Network Projector Operation Guide for details.
Network
Settings
AMX Device Discovery
When AMX Device Discovery is On, the projector can be detected
by AMX controller.
Mac Address
Displays the mac address for this projector.
The System limitation of 1:1 audio is Intel Pentium 4, 3.0G CPU, 1G RAM.
Returns all settings to the factory preset values.
Reset All
Settings
The following settings will still remain: Phase, H. Size, User 1, User 2, Color
Space Conversion, Language, Projector Position, High Altitude
Mode, Security Settings, DHCP, SSID, Remote Desktop and Baud
Rate.
Source
Shows the current signal source.
Picture Mode
Shows the selected mode in the PICTURE menu.
Resolution
Shows the native resolution of the input signal.
Current
System
Status
Color System
Shows input system format: NTSC, PAL, SECAM, YUV, or RGB.
Equivalent Light Source Hour
Displays the number of hours the light source has been used.
Firmware Version
Shows the firmware version of your projector.
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47
Maintenance
Care of the projector
Your projector needs little maintenance. The only thing you need to do on a regular basis
is to keep the lens and case clean.
Never remove any parts of the projector. Contact your dealer if any part needs replacing.
Cleaning the lens
Clean the lens whenever you notice dirt or dust on the surface.
•
•
Use a canister of compressed air to remove dust.
If there is dirt or smears, use lens-cleaning paper or moisten a soft cloth with lens
cleaner and gently wipe the lens surface.
•
Never use any type of abrasive pad, alkaline/acid cleaner, scouring powder, or volatile
solvent, such as alcohol, benzene, thinner or insecticide. Using such materials or
maintaining prolonged contact with rubber or vinyl materials may result in damage to
the projector surface and cabinet material.
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 projector. Please refer to "Specifications" on page 53 or
consult your dealer about the range.
•
•
•
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 equivalent.
48
Maintenance
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Light source information
Getting to know the light source hour
When the projector is in operation, the duration (in hours) of light source usage is
automatically calculated by the built-in timer.
See "Setting Light Source Mode Selection as Economic" below for more information on Economic mode.
To obtain the light source hour information:
1.
2.
3.
4.
Press MENU/EXIT and then press
Advanced menu.
Press to highlight Light Source Adjustments and press MODE/ENTER. The
Light Source Adjustments page is displayed.
You will see the Equivalent Light Source Hour information appearing on the
menu.
/
to highlight the SYSTEM SETUP:
To leave the menu, press MENU/EXIT.
You can also get the light source hour information on the INFORMATION menu.
Extending light source life
The light source is a consumable item that normally can last up to 10000-20000 hours with
proper usage. To keep the light source life as long as possible, you can do the following
settings via the OSD menu.
•
Setting Light Source Mode Selection as Economic
Using Economic mode reduces system noise and power consumption by 20%. If the
Economic mode is selected, the light output will be reduced and result in darker
projected pictures.
Setting the projector in Economic mode also extends the light source operation life. To
set Economic mode, go into the SYSTEM SETUP: Advanced > Light Source
Adjustments > Light Source Mode Selection menu and press
/
.
•
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 light source life.
To set Auto Power Off, go into the SYSTEM SETUP: Basic > Operation Settings
> Auto Power Off menu and press
/
. The time period can be set from 5 to 30
minutes in 5-minute increments. If the preset time lengths are not suitable for your
presentation, select Disable. The projector will not automatically shut down in a certain
time period.
Maintenance
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49
Timing of replacing the light source
When the Light indicator lights up red or a message appears suggesting it is time to
replace the light source, please consult your dealer.
The following light source warning displays will remind you to change the light source.
Status
Message
Install a new light source for optimal
Notice
performance. If the projector is normally run with
Economic selected (See "Getting to know the
light source hour" on page 49), you may continue
to operate the projector until the next hour light
source warning appears.
Order Replacement Light Source
Light source>XXXX Hours
Please contact your dealer for replacing new light
source
Press ENTER to dismiss the message.
OK
It is strongly recommended that you replace the
light source at this age. The light source is a
consumable item. The light source brightness
diminishes with use. This is normal light source
behavior. You can replace the light source
whenever you notice that the brightness level has
significantly diminished.
Notice
Replace Light Source Soon
Light source>XXXX Hours
Please contact your dealer for replacing new light
source
OK
Press ENTER to dismiss the message.
Notice
Replace Light Source Now
Light source>XXXX Hours
Light source usage time exceeded
Please contact your dealer for replacing new light
source
OK
The light source MUST be replaced before the
projector will operate normally.
WARNING
Out of Light Source Usage Time
Press ENTER to dismiss the message.
Please contact your dealer for replacing new light
source
OK
"XXXX" shown in the above messages are numbers that vary depending on different models.
Replacing the light source
Do not replace the light source by yourself. Please contact your dealer.
50
Maintenance
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Indicators
Light
Status & Description
Power events
Off
Off
Off
Off
Orange Stand-by mode.
Green
Flashing
Off
Off
Powering up.
Green Normal operation.
•
The projector needs to cool for 5 seconds after the
power is turned off.
Orange
Flashing
Off
Off
•
The projector has shut down automatically. If you try to
re-start the projector, it will shut down again. Please
contact your dealer for assistance.
Thermal events
Off
Red
Red
Red
Off
Off
Green
Orange
Red
Green
Red
Red
Red
Red
Red
Off
Off
Orange
Orange
Red
The projector has shut down automatically. If you try to re-
start the projector, it will shut down again. Please contact
your dealer for assistance.
Red
Green
Red
Green
Red
Orange
Red
Red
Red
Red
Green
Green
Orange
Red
Green
Green
Off
Off
Off
Maintenance
51
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Troubleshooting
The projector does not turn on.
Cause
Remedy
Plug the power cord into the AC power jack 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 cord.
No picture
Cause
Remedy
The video source is not turned on or
connected correctly.
Turn the video source on and check that the signal
cable is connected correctly.
The projector is not correctly connected
to the input signal device.
Check the connection.
The input signal has not been correctly
selected.
The lens cover is still closed.
Select the correct input signal with the SOURCE
key on the projector or remote control.
Open the lens cover.
Blurred image
Cause
Remedy
The projection lens is not correctly
focused.
Adjust the focus of the lens using the focus ring.
The projector and the screen are not
aligned properly.
The lens cover is still closed.
Adjust the projection angle and direction as well
as the height of the projector if necessary.
Open the lens cover.
Remote control does not work
Cause
Remedy
The batteries are out of power.
There is an obstacle between the remote
control and the projector.
Replace the batteries with new ones.
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.
52
Troubleshooting
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Specifications
Projector specifications
All specifications are subject to change without notice.
Optical
Control
Resolution
(LX60ST)
RS-232 serial control
9 pin x 1
1024 x 768 XGA
(LW61ST)
1280 x 800 WXGA
Display system
1-CHIP DMD
Lens F/Number
F = 2.59
LAN control
RJ45 x 1
IR receiver x 2
12V trigger x 1 (Max. 1A)
Input terminals
Light source
Computer input
RGB input
Blue Laser Diode x 24
D-Sub 15-pin (female) x 2
Electrical
Video signal input
S-VIDEO
Power supply
AC100–240V, 2.22 A, 50-60 Hz (Automatic)
Power consumption
Mini DIN 4-pin port x 1
VIDEO
RCA jack x 1
270 W (Max); < 0.5 W (Standby)
SD/HDTV signal input
Analog - Component RCA jack x 3
Mechanical
(through RGB input)
Weight
Digital - HDMI V1.3 x 1
11.24 lbs (5.1 Kg)
Audio signal input
Audio in
Output terminals
PC audio jack x 2
RCA audio jack (L/R) x 2
Microphone x 1
RGB output
D-Sub 15-pin (female) x 1
Speaker
(Stereo) 10 watt x 2
Audio signal output
PC audio jack x 1
USB ports (Type-A x 2; Mini-B x 1)
Environmental Requirements
Operating temperature
0°C–40°C at sea level
Operating relative humidity
10%–90% (without condensation)
Operating altitude
0–1499 m at 0°C–35°C
1500–3000 m at 0°C–30°C (with
High Altitude Mode on)
Specifications
53
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Dimensions
393 mm (W) x 117 mm (H) x 298 mm (D)
393
298
117
105.5
76.6 (LX60ST)
75.95 (LW61ST)
Wall mount installation
Minimum installation requirements
LX60ST
Computer
Resolution:
XGA
SMART
Board
660
SMART
Board
680
Promethean
ActivBoard
164
Promethean
ActivBoard
178
RM
CkassBiard2
77.5
Hitachi
StarBoard
FX-63
Diagram
Reference
StarBoard
FX-77
Image
Resolution:
XGA
Image
Diagonal
(inches)
D
H
64
77
64
78
77.5
1881
1575
63
77
Image
Height
(mm)
975
1173
1565
975
1189
1585
960
1173
1565
Image
Width
(mm)
W
1300
1300
1280
Distance
fromfloor
tobottom
of image
(mm)
f
900
790
900
951
900
790
900
963
900
957
900
778
900
951
Distance
from
screen
surface to
projector
lens (mm)
a
Distance
from top
case to
the top of
image
b
78.6
108.6
78.6
110.6
109.6
76.6
108.6
(mm)
54
Specifications
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Distance
from top
of wall
c
e
50
50
50
50
50
50
50
mount to
ceiling
(mm)
Minimum
Ceiling
Height
(mm)
2337.6
2565.6
2337.6
2583.6
3274.6
2320.6
2565.6
LW61ST
Computer Resolution:
WXGA
Image Resolution:
WXGA
Diagram
Reference
SMART
Board 685
Promethean
ActivBoard 387
Hitachi FX-
TRIO-88W
Hitachi FX-
DUO-88W
Image Diagonal (inches)
Image Height (mm)
Image Width (mm)
D
H
87
87
88
88
1171
1874
1171
1874
1185
1898
1185
1895
W
Distance from floor to
bottom of image (mm)
f
900
916
900
916
900
926
900
926
Distance from screen
surface to projector lens
(mm)
a
b
c
e
Distance from top case
to the top of image(mm)
-9.49
50
-9.49
50
-8.82
50
-8.82
50
Distance from top of
wall mount to ceiling
(mm)
Minimum Ceiling Height
(mm)
2445.5
2445.5
2460.2
2460.2
Specifications
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55
Minimum Ceiling Height (mm) = f + H + b + 60 + 274+ c
Ceiling
c
60
e
274
a
b
298
D
Projection area
H
Wall plate
W
f
Distance from floor to bottom of
image
floor
•
•
The dimensions are based on the BenQ wall mount (P/N: 5J.J4R10.001).
All measurements are approximate and may vary from the actual sizes. 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.
•
The dimensions supplied are offered as a guide only and may differ depending on several factors relating to
any specific installation.
•
•
The dimensions are based on the projector being configured with zero keystone correction.
The dimensions assume that the wall mount arm is positioned 90° from the bottom case of projector and
screen surface.
Ceiling mount screw:
M4 x 8 (Max L = 8 mm)
Unit: mm
207.6
8
199.6
56
Specifications
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Timing chart
Supported timing for PC input
Vertical
Frequency
(Hz)
Horizontal
Frequency
(kHz)
31.469
37.861
37.500
43.269
31.469
37.879
Pixel
Frequency
(MHz)
25.175
31.500
31.500
36.000
28.3221
40.000
50.000
49.500
56.250
Resolution
Mode
VGA_60
VGA_72
VGA_75
59.940
72.809
75.000
85.008
70.087
60.317
72.188
75.000
85.061
640 x 480
720 x 400
800 x 600
VGA_85
720 x 400_70
SVGA_60*
SVGA_72
48.077
46.875
53.674
SVGA_75
SVGA_85
SVGA_120**
(Reduce Blanking)
XGA_60*
119.854
77.425
83.000
60.004
70.069
75.029
84.997
48.363
56.476
60.023
68.667
65.000
75.000
78.750
94.500
XGA_70
XGA_75
XGA_85
1024 x 768
XGA_120**(Reduce
Blanking)
119.989
97.551
115.5
1152 x 864
1280 x 720
1280 x 768
1152 x 864_75
1280 x 720_60*
1280 x 768_60*
BenQ Notebook
Timing
75
60
59.87
67.5
45.000
47.776
108
74.250
79.5
1024 x 576
1024 x 600
60.0
35.820
41.467
46.966
51.419
BenQ Notebook
Timing
64.995
WXGA_60*
WXGA_75
WXGA_85
59.810
74.934
84.880
49.702
62.795
71.554
83.500
106.500
122.500
1280 x 800
WXGA_120**
(Reduce Blanking)
SXGA_60***
SXGA_75
119.909
101.563
146.25
60.020
75.025
85.024
60.000
85.002
60.015
59.887
59.978
60.000
59.954
66.667
74.546
75.020
75.06
63.981
79.976
91.146
60.000
85.938
47.712
55.935
65.317
75.000
65.29
108.000
135.000
157.500
108
1280 x 1024
1280 x 960
SXGA_85
1280 x 960_60***
1280 x 960_85
1360 x 768_60***
WXGA+_60***
SXGA+_60***
UXGA
148.500
85.500
106.500
121.750
162.000
146.25
30.240
57.280
80.000
100.00
1360 x 768
1440 x 900
1400 x 1050
1600 x 1200
1680 x 1050
1680x1050_60
MAC13
640 x 480@67Hz
832 x 624@75Hz
1024 x 768@75Hz
1152 x 870@75Hz
35.000
49.722
60.241
68.68
MAC16
MAC19
MAC21
*Supported timing for non-3D and 3D signal with Frame Sequential and Top-Bottom format.
**Supported timing for non-3D and 3D signal with Frame Sequential format.
***Supported timing for non-3D and 3D signal with Top-Bottom format.
Specifications
57
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Supported timing for HDMI (HDCP) input
Vertical
Horizontal
Frequency
(kHz)
31.469
37.861
37.500
43.269
31.469
37.879
Pixel
Frequency
(MHz)
25.175
31.500
31.500
36.000
28.3221
40.000
50.000
49.500
56.250
Resolution
Mode
Frequency
(Hz)
VGA_60
VGA_72
VGA_75
59.940
72.809
75.000
85.008
70.087
60.317
72.188
75.000
85.061
640 x 480
720 x 400
VGA_85
720 x 400_70
SVGA_60*
SVGA_72
SVGA_75
SVGA_85
48.077
46.875
53.674
800 x 600
SVGA_120**
(Reduce Blanking)
XGA_60*
119.854
77.425
83.000
60.004
70.069
75.029
84.997
48.363
56.476
60.023
68.667
65.000
75.000
78.750
94.500
XGA_70
XGA_75
XGA_85
1024 x 768
XGA_120**
(Reduce Blanking)
1152 x 864_75
1280 x 768_60
BenQ Notebook
Timing
119.989
97.551
115.5
1152 x 864
1280 x 768
75
59.87
67.5
47.776
108
79.5
1024 x 576@60Hz
1024 x 600@65Hz
60.00
35.820
41.467
46.996
51.419
BenQ Notebook
Timing
64.995
1280 x 720
1280 x 768
1280 x 720_60*
1280 x 768_60*
WXGA_60*
WXGA_75
60
45.000
47.776
49.702
62.795
71.554
74.250
79.5
83.500
106.500
122.500
59.870
59.810
74.934
84.880
1280 x 800
WXGA_85
WXGA_120**
(Reduce Blanking)
SXGA_60***
SXGA_75
119.909
101.563
146.25
60.020
75.025
85.024
60.000
85.002
60.015
59.887
59.978
60.000
59.954
66.667
74.546
75.020
75.06
63.981
79.976
91.146
60.000
85.938
47.712
55.935
65.317
75.000
65.290
35.000
49.722
60.241
68.68
108.000
135.000
157.500
108
1280 x 1024
1280 x 960
SXGA_85
1280 x 960_60***
1280 x 960_85
1360 x 768_60***
WXGA+_60***
SXGA+_60***
UXGA
148.500
85.500
106.500
121.750
162.000
146.250
30.240
57.280
80.000
100.00
1360 x 768
1440 x 900
1400 x 1050
1600 x 1200
1680 x 1050
1680x1050_60
MAC13
640 x 480@67Hz
832 x 624@75Hz
1024 x 768@75Hz
1152 x 870@75Hz
MAC16
MAC19
MAC21
*Supported timing for non-3D and 3D signal with Frame Sequential and Top-Bottom format.
**Supported timing for non-3D and 3D signal with Frame Sequential format.
***Supported timing for non-3D and 3D signal with Top-Bottom format.
58
Specifications
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Vertical
Horizontal
Pixel
Timing
Resolution
Frequency
Frequency Frequency
Remark
(Hz)
59.94
59.94
50
50
50
60
50
60
24
(kHz)
15.73
31.47
15.63
31.25
37.5
45.00
28.13
33.75
27
(MHz)
27
27
27
27
74.25
74.25
74.25
74.25
74.25
74.25
74.25
148.5
148.5
480i**
480p
576i
720 x 480
720 x 480
720 x 576
HDMI only
HDMI only
HDMI/DVI
HDMI/DVI
HDMI/DVI
HDMI/DVI
HDMI/DVI
HDMI/DVI
HDMI/DVI
HDMI/DVI
HDMI/DVI
HDMI/DVI
HDMI/DVI
576p
720 x 576
720/50p
720/60p
1080/50i
1080/60i
1080/24P
1080/25P
1080/30P
1080/50P
1080/60P
1280 x 720
1280 x 720
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
25
30
50
60
28.13
33.75
56.25
67.5
Displaying a 1080i(1125i)@60Hz or 1080i(1125i)@50Hz signal may result in slight image vibration.
**Supported timing for non-3D and 3D signal with Frame Sequential format.
Supported timing for Component-YPbPr input
Vertical
Horizontal
Pixel Frequency
(MHz)
13.5
Timing
Resolution
Frequency (Hz) Frequency (kHz)
480i**
480p
576i
720 x 480
720 x 480
720 x 576
59.94
59.94
50
50
50
60
50
60
24
25
30
50
60
15.73
31.47
15.63
31.25
37.5
45.00
28.13
33.75
27
28.13
33.75
56.25
67.5
27
13.5
27
576p
720 x 576
720/50p
720/60p
1080/50i
1080/60i
1080/24P
1080/25P
1080/30P
1080/50P
1080/60P
1280 x 720
1280 x 720
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
1920 x 1080
74.25
74.25
74.25
74.25
74.25
74.25
74.25
148.5
148.5
Displaying a 1080i(1125i)@60Hz or 1080i(1125i)@50Hz signal may result in slight image vibration.
**Supported timing for non-3D and 3D signal with Frame Sequential format.
Supported timing for Video and S-Video inputs
Horizontal
Frequency (kHz)
15.73
Vertical Frequency Color sub-carrier
Video mode
(Hz)
60
Frequency (MHz)
NTSC**
PAL
3.58
15.63
50
4.43
SECAM
PAL-M
15.63
15.73
50
60
4.25 or 4.41
3.58
PAL-N
15.63
50
3.58
PAL-60
NTSC4.43
15.73
15.73
60
60
4.43
4.43
**Supported timing for non-3D and 3D signal with Frame Sequential format.
Specifications
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59
Warranty and Copyright information
Limited warranty
BenQ warrants this product against any defects in material and workmanship, under
normal usage and storage.
Proof of purchase date will be required with any warranty claim. In the event this product
is found to be defective within the warranty period, BenQ's only obligation and your
exclusive remedy shall be replacement of any defective parts (labor included). To obtain
warranty service, immediately notify the dealer from which you purchased the product of
any defects.
Important: The above warranty shall be void if the customer fails to operate the product in
accordance with BenQ's written instructions, especially the ambient humidity must be in-
between 10% and 90%, temperature in-between 0°C and 35°C, altitude lower than 4920
feet, and avoiding to operate the projector in a dusty environment. This warranty gives you
specific legal rights, and you may have other rights which vary from country to country.
Copyright
Copyright 2011 by BenQ Corporation. All rights reserved. No part of this publication may
be reproduced, transmitted, transcribed, stored in a retrieval system or translated into any
language or computer language, in any form or by any means, electronic, mechanical,
magnetic, optical, chemical, manual or otherwise, without the prior written permission of
BenQ Corporation.
Disclaimer
BenQ Corporation makes no representations or warranties, either expressed or implied,
with respect to the contents hereof and specifically disclaims any warranties,
merchantability or fitness for any particular purpose. Further, BenQ Corporation reserves
the right to revise this publication and to make changes from time to time in the contents
hereof without obligation to notify any person of such revision or changes.
*DLP, Digital Micromirror Device and DMD are trademarks of Texas Instruments. Others
are copyrights of their respective companies or organizations.
Patents
This BenQ projector is covered by the following patents:
U.S. patents 6,837,608; 7,181,318. TW patents 202690; I259932.
China patents ( 中国发明专利 ) ZL01143168.7; ZL200510051609.2
60
Warranty and Copyright information
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