BenQ SP831 Support Question
BenQ SP831 Support Question
Find answers below for this question about BenQ SP831 - WXGA DLP Projector.Need a BenQ SP831 manual? We have 1 online manual for this item!
Question posted by klaskullander on July 25th, 2011
Vertical Lines On Benq Sp831
The lines are vertical and white in color and appears within 10 seconds of powering up the unit. All mechanical parts are checked, wires, connectors, drivers etc.
Current Answers
Related BenQ SP831 Manual Pages
User Manual - Page 1
SP830/SP831 Digital Projector User Manual
Welcome
User Manual - Page 5
... use of this product, it is on the projector or remote control. Important safety instructions
Your BenQ projector is designed and tested to qualified service personnel.
6. NOT stable. The intense light beam may fluctuate or cut
out, it is under operation as this could fail if power cuts or surges
of information technology equipment.
User Manual - Page 8
vertically. Use only BenQ's Ceiling Mount Kit for ceiling mount installation.
If you intend to person and property.
BenQ recommends that you also purchase a ...kit, there is securely and safely installed.
mount kit from the power supply's wall socket You can purchase a BenQ projector ceiling
and call BenQ to the projector, doing so may fall over, causing injury or resulting in ...
User Manual - Page 10
... and verify that you have all of purchase or check the most updated accessory list on line at www.BenQ.com. Macintosh adapter 2. If any of these items are missing, please contact your region, and may differ from those illustrated. PC audio cable RS232 connector
10 Introduction
Power cord
D-Sub-DVI cable or
DVI to a PC...
User Manual - Page 11
...-release button 9. AC power cord inlet
10. Main power switch
8 11. Lamp cover
14. Video/Audio (L/R) input
sockets
18. D-Sub (RGB) signal/Audio (L/
R) output sockets
25. Projector exterior view
Front/upper...)
26. Quick-release foot
2. D-Sub (RGB) signal/PC Audio
input sockets
24. Wired remote control port
17. S-Video/Audio (L/R) input
sockets
25 20. USB socket
21. DVI...
User Manual - Page 17
...Projector Position Blank Timer Auto Off Sleep Timer Background Color Menu Settings Input Source
Auto Source Search Analog RGB
English BenQ
Floor Front Disable Disable Disable Blue
On EXIT Back
Positioning your equipment. The projector is designed to highlight Projector... the location of a suitable power outlet, as well as the location and distance between the projector and the rest of the ...
User Manual - Page 18
...-to Table A. Instead, digital projectors are designed to project at a slightly downward angle.
BenQ has provided tables of 16:9-aspect-ratio and 4:3-aspect-ratio screen sizes to assist you have a 4:3 screen, refer to consider, the perpendicular horizontal distance from the center of the screen (projection distance), and the vertical offset height of the...
User Manual - Page 20
...
80
2032 1219 1626
2783
3005
3228
122
8.3 100 2540 1524 2032
3478
3757
4035
152
10.0 120 3048 1829 2438
4174
4508
4842
183
12.5 150 3810 2286 3048
5217
5635
6052
...9016
9683
366
20 Positioning your projector When the screen aspect ratio is 16:9 and the projected picture is 16:9
Screen Dimensions
Distance from Screen in mm
Vertical
Offset
Diagonal
Height Width Min ...
User Manual - Page 21
....0
6.7 80 2032 122 163 91 163 15.2 2551.7 2755.8 2959.9
8.3 100 2540 152 203 114 203 19.1 3189.6 3444.7 3699.9
10.0 120 3048 183 244 137 244 22.9 3827.5 4133.7 4439.9
12.5 150 3810 229 305 171 305 28.6 4784.4 5167.1 5549.9
15... 251 447 41.9 7017.1 7578.4 8139.8
20.0 240 6096 366 488 274 488 45.7 7655.0 8267.4 8879.8
Vertical Offset
mm 48 80 128 160 192 240 288 320 352 384
Positioning your...
User Manual - Page 22
...projector's optical characteristics. BenQ recommends that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector...8.3 100 2540 152 203 122 203 15.2 3189.6 3444.7 3699.9
10.0 120 3048 183 244 146 244 18.3 3827.5 4133.7 4439.9...366 488 293 488 36.6 7655.0 8267.4 8879.8
Vertical Offset
mm 37 61 98 122 146 183 219 244 ...
User Manual - Page 30
... page 77 for details. The start up, a default BenQ logo is found.
See "Timing chart" on . Check that the Power indicator on page 32 for details.
30 Operation In the later stage of the input source exceeds the projector's operating range, you are prompted for 2 seconds) II on the wall socket switch (where fitted).
2. The...
User Manual - Page 31
... Splash Screen My Screen Projector Position Blank Timer Auto Off Sleep Timer Background Color Menu Settings Input Source
Auto Source Search Analog RGB
English BenQ
Floor Front Disable Disable ...please set the OSD menu to the main menu and the second press closes the OSD menu. Picture Mode Load Settings From Brightness Contrast Color Tint Sharpness Reset Picture Settings Rename User Mode
+ 50 ...
User Manual - Page 33
...incorrect, the password error message displays lasting for three seconds, and the message 'Input Current Password' displays for three seconds, and the Input Password page follows. You can ...projector.
Press and hold AUTO on the projector or remote control and then press / until the Advanced Setup menu is highlighted.
2.
Write your local BenQ Customer Center. Press MENU on the projector...
User Manual - Page 38
...distortions due to the curved projection surface.
• Pincushion distortion The horizontal and vertical lines that do not go through the center of the picture bend inwards toward the ... is most noticeable at the edges of the picture.
• Barrel distortion The horizontal and vertical lines that do not go through the center of the picture bend outwards toward the center of the...
User Manual - Page 47
... User 3 by pressing / on the projector or remote control.
Picture -- A white color with a high color temperature
appears to have more blue in well lit rooms.
2. The Color Temp User_ Fine Tuning page displays. Operation 47 Warm: Makes pictures appear reddish white. 3. A white color
with a
low color temperature appears to be reddish white.
Press / to highlight the item...
User Manual - Page 64
... (default setting / value) Language (English) Splash Screen (BenQ logo) My Screen
Projector Position
(Floor Front)
Blank Timer
(Disable)
Auto Off
(Disable)
Sleep Timer
(Disable)
Background Color
(Blue)
Menu Settings
Input Source
Auto Source Search
(On)
DESCRIPTION
Sets the language for details. Three options are available: BenQ logo screen, Blue screen, or My Screen. See...
User Manual - Page 69
...lamp at 4000hrs
Press ENTER to operate the projector until the 3950 hour lamp warning appears. Message
WARNING
NOTICE: Order replacement lamp
Lamp > 3000hrs Projector will light up after 3950 hours usage....you notice that you to dismiss the message. The lamp MUST be replaced after turning the power back on page 73 for 4000 hours. If the lamp is a consumable item. The lamp...
User Manual - Page 74
...source on and check that it is connected correctly. Check the connection. Blurred picture
Cause
The projection lens is no power from the projector.
Stand within 6 meters (19.5 feet) of the unit if necessary....Attempting to the lens. The lens cap is still attached to turn on the projector, and plug the power cord into the AC inlet on .
The lens cap is not correctly connected ...
User Manual - Page 75
...77.
3. Check if your computer and video cables away from the power cord as ...SP831). Make sure the H Position and V Position settings are created for details. Configure the computer's external display resolution to the projector's native resolution (1280 x 768 for the screen or appeared to the projector or computer.
The remote mouse function does not work , check the mouse driver...
User Manual - Page 79
... 10% and 90%, temperature in-between 0°C and 40°C, altitude lower than 10000 feet, and avoiding to operate the projector in the contents hereof without the prior written permission of BenQ Corporation. *DLP, Digital Micromirror Device and DMD are copyrights of such revision or changes. Copyright
Copyright © 2007 by any means, electronic, mechanical...
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