Epson EH-TW5825 User Manual page 58

Troubleshooting
Check
Is an extension cable being used?
(Only when projecting computer image sig-
nals)
Is the correct resolution selected?
Part of the image is truncated (large) or small
Check
Is the correct Aspect selected?
(Only when projecting computer image sig-
nals)
Is the correct resolution selected?
Image colors are not right
Check
Are the cables connected correctly?
Is the contrast adjusted correctly?
Is the color adjusted correctly?
(Only when projecting images from a video
device)
Are the color saturation and tint adjusted cor-
rectly?
Images appear dark
Check
Is the image brightness set correctly?
Is the contrast adjusted correctly?
Is it time to replace the lamp?
If an extension cable is used, electrical interference may affect
the signals.
Set the computer so that the signals being output are compatible
with the projector. p.71
s
Select the aspect mode to match the input signal in Aspect from
the Configuration menu.
Set the computer so that the signals being output are compatible
with the projector. p.71
s
Check that all the cables required for projection are securely
connected. p.19
s
Adjust the Contrast setting from the Configuration menu.
Image - Contrast p.45
s
Adjust the Advanced setting from the Configuration menu.
Image - Advanced p.45
s
Adjust the Color Saturation and Tint settings from the Config-
uration menu. Image - Color Saturation/Tint
s
Adjust the Brightness setting from the Configuration menu.
Image - Brightness
s
Adjust the Contrast setting from the Configuration menu.
Image - Contrast p.45
s
When the lamp is nearly ready for replacement, the images be-
come darker and the color quality becomes poorer. When this
happens, replace the lamp with a new lamp.
57
Remedy
Remedy
Signal - Aspect p.46
s
Remedy
Remedy
p.45
s
p.45
p.65