Vivitek D803w 3d Projector User Manual

 
 
  DLP Projector—User’s Manual 
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 33  – 
Factory Reset 
Press the cursor ▲▼  button to move up and down in the  Installation II menu. Select the  Factory 
Reset  sub menu and press 
 (Enter) /  ► to reset all the menu items to the factory default values 
(expect Language and Security Lock). 
 
Status 
Press the cursor ▲▼  button to move up and down in the  Installation II menu. Select the   
Installation II sub menu and press 
 (Enter) /  ► to enter the  Status sub menu.
 
     
ITEM DESCRIPTION...

DLP Projector—User’s Manual 
— 34 — 
MAINTENANCE AND SECURITY 
Replacing the Projection Lamp 
The projection lamp should be replaced when it burns out. It should only be r eplaced with a certified 
replacement part, which you can order from your local dealer.  
Important: 
a.  The projection lamp used in this product contains a small amount of mercury. 
b.  Do not dispose this product  with general household waste. 
c. Disposal of this product must be carried out in a ccordance with the regulations of...

 
 
  DLP Projector—User’s Manual 
2.  Remove the lamp compart-
ment cover. 
 
3. 
 Remove the three screws 
from the lamp module.  
 
4.  Lift the module handle up. 
5.  Pull firmly on the module  
handle to remove the lamp 
module. 
 
6.  Reverse steps 1 to 5 to install 
the new lamp module.  
While installing, align the 
lamp module with the  
connector and ensure it is 
level to avoid damage. 
Note: The lamp module must 
sit securely in place and the 
lamp connector must be con-
nected properly...

DLP Projector—User’s Manual 
Resetting the Lamp 
After replacing the lamp, you should reset the lamp hour counter to zero. Refer to the following: 
1.  Press the MENU button to open the 
OSD menu. 
2.  Press the cursor  ◄► button to move 
to the  Installation II menu. Press the 
cursor button to move down to  
Advanced . 
3.  Press the cursor  ▼▲ button to move 
down to  Lamp Hour Reset . 
4.  Press the cursor ► or Enter button.  
A message screen appears. 
5.  Press  ▼▲◄►  buttons to reset the 
lamp...

 
 
  DLP Projector—User’s Manual 
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 37  – 
Cleaning the Projector 
Cleaning the projector to remove dust and grime will help ensure trouble-free operation.  
Warning: 
1.  Be sure to turn off and unplug the projector at  least 30 minutes before cleaning. Failure to do so 
could result in a severe burn. 
2. Use only a dampened cloth when cleaning. Do not allow water to enter the ventilation openings 
on the projector.  
3. If a little water gets into the projector interior  while cleaning, leave...

DLP Projector—User’s Manual 
Using the Kensington® Lock & Using the Security Bar 
 
Using the Kensington® Lock 
If you are concerned about security, attach the projector to a permanent object with the Kensington 
slot and a security cable.  
 
Note: 
Contact your vendor for details on purchasing a suitable Kensi ngton security cable.  
The security lock corresponds to Kensington’s Micr oSaver Security System. If you have any com-ment, contact: Kensington, 2853 Campus Drive, San Mateo, CA 94403, U.S.A....

 
 
  DLP Projector—User’s Manual 
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 39  – 
TROUBLESHOOTING 
Common problems and solutions 
These guidelines provide tips to deal with problem s you may encounter while using the projector. If 
the problem remains unsolved, cont act your dealer for assistance. 
Often after time spent troubleshooting, the problem is  traced to something as simple as a loose con-
nection. Check the following before proceedi ng to the problem-specific solutions. 
•  Use some other electrical device to confirm that the...

DLP Projector—User’s Manual 
— 40 — 
LED Error Messages 
ERROR CODE MESSAGES POWER LED  
GREEN 
LAMP LED  
RED 
TEMP LED  
RED 
Ready to power on (Standby) 
ON － － 
System Warm up 
Flash － － 
Lamp Lit , System stable 
ON － － 
Cooling 
Flashing － － 
Over Temperature 
－ － ON 
Thermal Break Sensor error 
4 blinks － － 
Lamp Fail 
－ ON 
－ 
Lamp over voltage 
5 blinks 1 blinks 
－ 
Input voltage too high 
5 blinks 2 blinks 
－ 
Temp too high 
5 blinks 3 blinks 
－ 
Asymmetry detected 
5 blinks 4 blinks 
－ 
Lamp...

 
 
  DLP Projector—User’s Manual 
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 41  – 
1.  Set the  Frequency  and Tracking settings on the  Computer menu of the OSD to the de-
fault settings. 
2.  To ensure the problem is not caused by a connected PC’s video card, connect to another 
computer.  
Problem: The image is flat with no contrast  
Adjust the  Contrast setting on the Image  menu of the OSD. 
Problem: The color of the projected image does not match the source imag\
e. 
Adjust the Color Temperature  and Gamma settings on the  Image menu...

DLP Projector—User’s Manual 
— 42 — 
Problem: The sound is distorted  
1.  Check the audio cable connection. 
2.  Test the source audio output with other speakers. 
3.  Have the projector serviced. 
Having the Projector Serviced 
If you are unable to solve the problem, you should have the projector serviced. Pack the projector in 
the original carton. Include a description of the problem and a checklist of  the steps you took when 
trying to fix the problem: The information may be usef ul to service...