BenQ Lx60st Users Manual

							Maintenance 51
Indicators
LightStatus & Description
Pow e r  eve n t s
Off Off OrangeStand-by mode.
Off OffGreen
FlashingPowering up.
Off Off GreenNormal operation.
Off OffOrange
Flashing
•  The projector needs to cool for 5 seconds after the 
power is turned 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 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.
Red Red Off
Green Red Off
Orange Red Off
Red Red Orange
Green Red Orange
Red Red Red
Green Red Red
Red Red Green
Green Red Green
Red Green Off
Orange Green Off
Red Orange Off
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							Troubleshooting 52
Troubleshooting
The projector does not turn on.
No picture
Blurred image
Remote control does not work
The password is incorrect
CauseRemedy
There is no power from the power cord.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.
CauseRemedy
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.Select the correct input signal with the SOURCE 
key on the projector or remote control.
The lens cover is still closed. Open the lens cover.
CauseRemedy
The projection lens is not correctly 
focused.Adjust the focus of the lens using the focus ring.
The projector and the screen are not 
aligned properly.Adjust the projection angle and direction as well 
as the height of the projector if necessary.
The lens cover is still closed. Open the lens cover.
CauseRemedy
The batteries are out of power. Replace the batteries with new ones.
There is an obstacle between the remote 
control and the projector.Remove the obstacle.
You are too far away from the projector. Stand within 8 meters (26 feet) of the projector.
CauseRemedy
You do not remember the password.Please see Entering the password recall 
procedure on page 25 for details.
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							Specifications 53
Specifications
Projector specifications
All specifications are subject to change without notice.
Optical
Resolution
(LX60ST)
1024 x 768 XGA
(LW61ST)
1280 x 800 WXGA
Display system
1-CHIP DMD
Lens F/Number
F = 2.59
Light source
Blue Laser Diode x 24
Electrical
Power supplyAC100–240V, 2.22 A, 50-60 Hz (Automatic)Power consumption
270 W (Max); < 0.5 W (Standby)
Mechanical
Weight
11.24 lbs (5.1 Kg)
Output terminals
RGB output
D-Sub 15-pin (female) x 1
Speaker
(Stereo) 10 watt x 2
Audio signal output
PC audio jack x 1
Control
RS-232 serial control
9 pin x 1
LAN control
RJ45 x 1
IR receiver x 2
12V trigger x 1 (Max. 1A)
Input terminals
Computer input
RGB input
D-Sub 15-pin (female) x 2
Video signal input
S-VIDEO
Mini DIN 4-pin port x 1
VIDEO
RCA jack x 1
SD/HDTV signal input
Analog - Component RCA jack x 3
(through RGB input)
Digital - HDMI V1.3 x 1
Audio signal input
Audio in
PC audio jack x 2
RCA audio jack (L/R) x 2
Microphone 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)
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							Specifications 54
Dimensions
393 mm (W) x 117 mm (H) x 298 mm (D)
Wall mount installation
Minimum installation requirements
LX60ST
393
298
117
105.5
76.6 (LX60ST)
75.95 (LW61ST)
Computer 
Resolution: 
XGA 
Image 
Resolution: 
XGA
Diagram 
ReferenceSMART 
Board 
660SMART 
Board 
680Promethean 
ActivBoard 
164Promethean 
ActivBoard 
178RM 
CkassBiard2 
77.5Hitachi 
StarBoard 
FX-63StarBoard 
FX-77
Image 
Diagonal 
(inches)D 64 77 64 78 77.5 63 77
Image 
Height 
(mm)H 975 1173 975 1189 1881 960 1173
Image 
Width 
(mm)W 1300 1565 1300 1585 1575 1280 1565
Distance 
from floor 
to bottom 
of image 
(mm)f 900 900 900 900 900 900 900
Distance 
from 
screen 
surface to 
projector 
lens (mm)a 790 951 790 963 957 778 951
Distance 
from top 
case to 
the top of 
image 
(mm)b 78.6 108.6 78.6 110.6 109.6 76.6 108.6
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							Specifications 55
LW61ST
Distance 
from top 
of wall 
mount to 
ceiling 
(mm)c5050 50 50 50 50 50
Minimum 
Ceiling 
Height 
(mm)e
2337.62565.62337.62583.6 3274.6 2320.6 2565.6
Computer Resolution: 
WXGA 
Image Resolution: 
WXGADiagram 
ReferenceSMART 
Board 685Promethean 
ActivBoard 387Hitachi FX-
TRIO-88WHitachi FX-
DUO-88W
Image Diagonal (inches) D 87 87 88 88
Image Height (mm) H 1171 1171 1185 1185
Image Width (mm) W 1874 1874 1898 1895
Distance from floor to 
bottom of image (mm)f 900 900 900 900
Distance from screen 
surface to projector lens 
(mm)a 916 916 926 926
Distance from top case 
to the top of image(mm)b -9.49 -9.49 -8.82 -8.82
Distance from top of 
wall mount to ceiling 
(mm)c5050 5050
Minimum Ceiling Height 
(mm)e 2445.5 2445.5 2460.2 2460.2
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							Specifications 56
Minimum Ceiling Height (mm) = f + H + b + 60 + 274+ c
•  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 
projectors 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
2060
150180
60
c
ba
H
W D
f
e274
298
Ceiling
floor Distance from floor to bottom of 
image
screenProjection area
Wall plate
207.6
76.577
199.6 8
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							Specifications 57
Timing chart
Supported timing for PC input
*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.
ResolutionMode
Ve r t i c a l  
Frequency 
(Hz)Horizontal 
Frequency 
(kHz)Pixel 
Frequency
(MHz)
640 x 480VGA_60 59.940 31.469 25.175 
VGA_72 72.809 37.861 31.500 
VGA_75 75.000 37.500 31.500 
VGA_85 85.008 43.269 36.000 
720 x 400 720 x 400_70 70.087 31.469 28.3221
800 x 600SVGA_60* 60.317 37.879 40.000 
SVGA_72 72.188 48.077 50.000 
SVGA_75 75.000 46.875 49.500 
SVGA_85 85.061 53.674 56.250 
SVGA_120** 
(Reduce Blanking)119.854 77.425 83.000
1024 x 768XGA_60* 60.004 48.363 65.000 
XGA_70 70.069 56.476 75.000 
XGA_75 75.029 60.023 78.750 
XGA_85 84.997 68.667 94.500 
XGA_120** (Reduce 
Blanking)119.989 97.551 115.5
1152 x 864 1152 x 864_75 75 67.5 108
1280 x 720 1280 x 720_60* 60 45.000 74.250
1280 x 768 1280 x 768_60* 59.87 47.776 79.5
1024 x 576BenQ Notebook 
Timing60.0 35.820 46.966
1024 x 600BenQ Notebook 
Timing64.995 41.467 51.419
1280 x 800WXGA_60* 59.810 49.702 83.500
WXGA_75 74.934 62.795 106.500
WXGA_85 84.880 71.554 122.500
WXGA_120** 
(Reduce Blanking)119.909 101.563 146.25
1280 x 1024SXGA_60*** 60.020 63.981 108.000 
SXGA_75 75.025 79.976 135.000
SXGA_85 85.024 91.146 157.500
1280 x 9601280 x 960_60*** 60.000 60.000 108
1280 x 960_85 85.002 85.938 148.500
1360 x 768 1360 x 768_60*** 60.015 47.712 85.500
1440 x 900 WXGA+_60*** 59.887 55.935 106.500
1400 x 1050 SXGA+_60*** 59.978 65.317 121.750
1600 x 1200 UXGA 60.000 75.000  162.000
1680 x 1050 1680x1050_60 59.954 65.29 146.25
640 x 480@67Hz MAC13 66.667 35.000 30.240
832 x 624@75Hz MAC16 74.546 49.722 57.280
1024 x 768@75Hz MAC19 75.020 60.241 80.000
1152 x 870@75Hz MAC21 75.06 68.68 100.00
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							Specifications 58
Supported timing for HDMI (HDCP) input
*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.
ResolutionModeVe r t i c a l  
Frequency 
(Hz)Horizontal 
Frequency 
(kHz)Pixel 
Frequency
(MHz)
640 x 480VGA_60 59.940 31.469 25.175 
VGA_72 72.809 37.861 31.500 
VGA_75 75.000 37.500 31.500 
VGA_85 85.008 43.269 36.000 
720 x 400 720 x 400_70 70.087 31.469 28.3221
800 x 600SVGA_60* 60.317 37.879 40.000 
SVGA_72 72.188 48.077 50.000 
SVGA_75 75.000 46.875 49.500 
SVGA_85 85.061 53.674 56.250 
SVGA_120** 
(Reduce Blanking)119.854 77.425 83.000
1024 x 768XGA_60* 60.004 48.363 65.000 
XGA_70 70.069 56.476 75.000 
XGA_75 75.029 60.023 78.750 
XGA_85 84.997 68.667 94.500 
XGA_120** 
(Reduce Blanking)119.989 97.551 115.5
1152 x 864 1152 x 864_75 75 67.5 108
1280 x 768 1280 x 768_60 59.87 47.776 79.5
1024 x 576@60HzBenQ Notebook 
Timing60.00 35.820 46.996
1024 x 600@65HzBenQ Notebook 
Timing64.995 41.467 51.419
1280 x 720 1280 x 720_60* 60 45.000 74.250
1280 x 768 1280 x 768_60* 59.870 47.776 79.5
1280 x 800WXGA_60* 59.810 49.702 83.500
WXGA_75 74.934 62.795 106.500
WXGA_85 84.880 71.554 122.500
WXGA_120** 
(Reduce Blanking)119.909 101.563 146.25
1280 x 1024SXGA_60*** 60.020 63.981 108.000 
SXGA_75 75.025 79.976 135.000
SXGA_85 85.024 91.146 157.500
1280 x 9601280 x 960_60*** 60.000 60.000 108
1280 x 960_85 85.002 85.938 148.500
1360 x 768 1360 x 768_60*** 60.015 47.712 85.500
1440 x 900 WXGA+_60*** 59.887 55.935 106.500
1400 x 1050 SXGA+_60*** 59.978 65.317 121.750
1600 x 1200 UXGA 60.000 75.000  162.000
1680 x 1050 1680x1050_60 59.954 65.290 146.250
640 x 480@67Hz MAC13 66.667 35.000 30.240
832 x 624@75Hz MAC16 74.546 49.722 57.280
1024 x 768@75Hz MAC19 75.020 60.241 80.000
1152 x 870@75Hz MAC21 75.06 68.68 100.00
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							Specifications 59
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
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
**Supported timing for non-3D and 3D signal with Frame Sequential format.
TimingResolutionVe r t i c a l  
Frequency 
(Hz)Horizontal 
Frequency 
(kHz)Pixel 
Frequency
(MHz)Remark
480i** 720 x 480 59.94 15.73 27 HDMI only
480p 720 x 480 59.94 31.47 27 HDMI only
576i 720 x 576 50 15.63 27 HDMI/DVI
576p 720 x 576 50 31.25 27 HDMI/DVI
720/50p 1280 x 720 50 37.5 74.25 HDMI/DVI
720/60p 1280 x 720 60 45.00 74.25 HDMI/DVI
1080/50i 1920 x 1080 50 28.13 74.25 HDMI/DVI
1080/60i 1920 x 1080 60 33.75 74.25 HDMI/DVI
1080/24P 1920 x 1080 24 27 74.25 HDMI/DVI
1080/25P 1920 x 1080 25 28.13 74.25 HDMI/DVI
1080/30P 1920 x 1080 30 33.75 74.25 HDMI/DVI
1080/50P 1920 x 1080 50 56.25 148.5 HDMI/DVI
1080/60P 1920 x 1080  60 67.5 148.5 HDMI/DVI
TimingResolutionVe r t i c a l  
Frequency (Hz)Horizontal 
Frequency (kHz)Pixel Frequency 
(MHz)
480i** 720 x 480 59.94 15.73 13.5
480p 720 x 480 59.94 31.47 27
576i 720 x 576 50 15.63 13.5
576p 720 x 576 50 31.25 27
720/50p 1280 x 720 50 37.5 74.25
720/60p 1280 x 720 60 45.00 74.25
1080/50i 1920 x 1080 50 28.13 74.25
1080/60i 1920 x 1080 60 33.75 74.25
1080/24P 1920 x 1080 24 27 74.25
1080/25P 1920 x 1080 25 28.13 74.25
1080/30P 1920 x 1080 30 33.75 74.25
1080/50P 1920 x 1080 50 56.25 148.5
1080/60P 1920 x 1080  60 67.5 148.5
Video modeHorizontal 
Frequency (kHz)Ve r t i c a l  F r e q u e n c y  
(Hz)Color sub-carrier 
Frequency (MHz)
NTSC** 15.73 60 3.58
PAL 15.63 50 4.43
SECAM 15.63 50 4.25 or 4.41
PAL-M 15.73 60 3.58
PAL-N 15.63 50 3.58
PAL-60 15.73 60 4.43
NTSC4.43 15.73 60 4.43
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							Warranty and Copyright information 60
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, BenQs 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 BenQs 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.
For other information, please visit www.BenQ.com.
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
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