BenQ SP820 Support Question
BenQ SP820 Support Question
Find answers below for this question about BenQ SP820 - XGA DLP Projector.Need a BenQ SP820 manual? We have 1 online manual for this item!
Question posted by Kennethrabon on November 9th, 2010
Can I Bypass A Thermal Temperature Senser On My Benq Sp820?
My projector is starting up and then after it warms up the screen goes black. I was told that this could be a thermal temperature sensor. I was wanting to bypass it to see if that was the problem. Any help would be greatly appreciated!
Current Answers
Related BenQ SP820 Manual Pages
User Guide - Page 2
... styles are no user-serviceable parts in this manual and on purchasing the DLP projector! Caution: Alerts you of the projector.
For servicing, contact qualified service personnel.
¾ Follow all warnings and cautions in bold font as books or bags on a screen. DDLLPP PPrroojjeeccttoorr --
Throughout this manual for pointing out items on the unit...
User Guide - Page 3
... will not be hazardous if done incorrectly. Regulatory Warnings Before installing and using the projector, read the regulatory notices in use the supplied power cord. ¾ Do not...Compliance section on page 32. ¾ Allow the lamp to cool for a prolonged period. Refer to Cleaning the Projector on page 42.
-
iii - Before replacing the lamp: ¾ Unplug the power cord. ¾ Allow...
User Guide - Page 4
... particular OSD menu defaults, are relevant to your convenience and to install and operate the DLP projector. DDLLPP PPrroojjeeccttoorr -- The default values listed in this manual
This manual is both for end users and describes how to help save paper, thereby protecting the environment. Wherever possible, relevant information-such as an illustration and...
User Guide - Page 5
... AND OPERATION...9
INSERTING THE REMOTE CONTROL BATTERIES ...9 CONNECTING INPUT DEVICES ...10 STARTING AND SHUTTING DOWN THE PROJECTOR...11 SETTING AN ACCESS PASSWORD (SECURITY LOCK) ...12 ADJUSTING THE PROJECTOR LEVEL ...13 ADJUSTING THE ZOOM, FOCUS AND KEYSTONE ...14 ADJUSTING THE VOLUME ...14
ON-SCREEN DISPLAY (OSD) MENU SETTINGS...15
OSD MENU CONTROLS ...15 Navigating the...
User Guide - Page 6
DDLLPP PPrroojjeeccttoorr -- vi - UUsseerr''ss MMaannuuaall
Projection distance and size table (0.7 inches)...39 TIMING MODE TABLE ...40 PROJECTOR DIMENSIONS ...41 REGULATORY COMPLIANCE ...42 FCC WARNING...42 CANADA ...42 EN 55022 WARNING ...42 SAFETY CERTIFICATIONS...42
-
User Guide - Page 7
...: It is recommend that the following items are included:
DLP PROJECTOR
REMOTE CONTROL (WITH TWO AAA BATTERIES)
USB CABLE
POWER CORD
COMPUTER CABLE (VGA-VGA)
CD-ROM (THIS USER'S MANUAL)
QUICK START GUIDE
AUDIO CABLE (STEREO MINI JACK TO MINI JACK, 2M
WITH BLACK WIRE AND GREEN CONNECTOR)
Contact your dealer immediately if any...
User Guide - Page 8
Do not obstruct any of Projector Parts Front-right View
ITEM 1. 2. 3. 4. 5. 6. 7. 8. LABEL
DESCRIPTION
Focus
Focuses the projected image
Lens zoom
Enlarges the projected image
Screws
Secure lamp cover
See Top view-On-screen Display (OSD) buttons and LEDs
Front IR receiver
Receiver for IR signal from remote control
Lens
Slide lens cap before...
User Guide - Page 9
DDLLPP PPrroojjeeccttoorr --
UUsseerr''ss MMaannuuaall
Top view-On-screen Display (OSD) buttons and LEDs
ITEM 1.
2. 3. 4.
5.
6. 7. 8. 9. 10. 11. LABEL
Keystone/ DOWN cursor
...settings in the OSD
15
Ready LED
Orange Flashing
Lamp ready-you can safely turn on or off the projector Lamp not ready-do not press the power button
Keystone/ UP Corrects image-trapezoid (wider top) effect
cursor...
User Guide - Page 10
... (not supplied) from the computer's audio-out connector
Audio loop-thru
Connect the USB cable (supplied) from a computer
Connect a 12-volt trigger cable from the screen to this connector
Installation control
Turns the power on and off
11
Connect the supplied power cord
11
Secure to permanent object with a Kensington®...
User Guide - Page 11
... is pushed
13
Tilt adjuster
Adjust angle of the picture
- 5 - LABEL
DESCRIPTION
SEE PAGE:
Ceiling support holes
Contact your dealer for information on mounting the projector on a ceiling.
UUsseerr''ss MMaannuuaall
ITEM 1. 2. 3. 4.
User Guide - Page 12
... MMaannuuaall
Remote Control Parts
Important: 1. If the path between the remote control and the projector. The buttons and keys on the projector have the same functions as projector screens.
3. Be sure nothing obstructs the path between the remote control and the projector is used Press to a PC
SEE PAGE:
- 6 - This user's manual describes the functions...
User Guide - Page 13
... only interface with a computer when connected to a PC
Turns the projector on or off
11
Use as on -screen picture
Makes the screen blank
Detects the input device
Auto adjustment for display purposes only.
-...in speaker
Zoom in
Zoom out
Freeze/unfreezes the on -screen pointer. The computer cable connects a computer to the projector for phase, tracking, size, position
Opens the OSD
15
...
User Guide - Page 14
... be carried out with the remote control; It is not necessary to the remote control, move a little closer.
If the projector does not respond to point the remote directly at the projector. UUsseerr''ss MMaannuuaall
Remote Control Operating Range
The remote control uses infrared transmission to the sides or the rear of...
User Guide - Page 15
Replace the cover. Only use AAA batteries (Alkaline batteries are recommended). 2. Remove the batteries when not using the projector for prolonged periods.
- 9 - Caution: 1. Remove the battery compartment cover by sliding the cover in the direction of the polarity (+/-) as shown here.
3. SETUP AND OPERATION
2.
...
User Guide - Page 16
...USB mouse function and firmware upgrades.
12V
Connect a 12-volt trigger cable from the screen to confirm it has the appropriate output connector. Warning: As a safety precaution, disconnect...
DVI-D
DESCRIPTION
Receiver for installation control. VGA out S-video
Connect a VGA cable to the projector and connecting devices before making connections.
- 10 - Audio in -L Connect an audio cable ...
User Guide - Page 17
... and then press the Power button to the projector (A). Starting and Shutting down .
- 11 - The Power and Ready LEDs on the connected devices.
4. The projector splash screen displays and connected devices are supported through the RGB connector.)
6. The projector prepares for shutdown and a "Wait a moment please..." The projector turns off the main Power switch when the...
User Guide - Page 18
... set it at step 6. (Press the Menu button to cancel if you lose the password, contact your reseller for help on clearing the password.
1. You can use of the projector. When you start the projector, a password dialog box appears. Press the cursor ST button to open the OSD menu.
2. Press the cursor W X button to...
User Guide - Page 24
... sharpness (Range: 1 - 5)
Press the cursor W X button to adjust the video tint/hue. (Range: Cool/Normal/Warm)
Press the cursor W X button to adjust the video saturation. (Range: 0 - 100)
Press the cursor W X ...the blacks and dark grays. For a smoother, more natural image, adjust toward the maximum setting.
ITEM
Application Mode Brightness Contrast
White Peak
Sharpness Color Temperature Saturation...
User Guide - Page 41
... created error
2
2
Thermal break status error
3
0
T1 temperature over temperature
3
1
T2 temperature over
5
8
flow
Ballast Error Status - Verify the settings on the screen 1. Current value zero
...
3
Fan4 error (Power)
6
4
Lamp door sensor detect high
7
0
DMD error
8
0
Color wheel error
9
0
Image Problems
Problem: No image appears on your notebook or desktop PC. 2.
User Guide - Page 42
...projector serviced. Replace the lamp module. 6. Problem: The lamp goes off any fluorescent lights in the projector ...Problem: The image is blurred 1. Adjust the Color Temperature and Gamma settings on the projector. 2. Replace the lamp module. 3. Remote Control Problems
Problem: The projector does not respond to -screen distance is on the projector. 2. UUsseerr''ss MMaannuuaall
Problem...
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