Epson EMP EMP-1825 User Manual page 76

Problem Solving
f Image colors are not right
Check
Do the input signal settings match the signals from the
connected device?
Is the image brightness adjusted correctly?
Are the cables connected correctly?
Is the "contrast g " setting adjusted correctly?
Is the color adjusted correctly?
Are the color saturation and tint adjusted correctly?
Only when projecting images from a video source
Images appear dark
f
Check
Are the image brightness and luminance adjusted correctly?
Is the "contrast g " setting adjusted correctly?
Is the lamp due for replacement?
Nothing appears on the external monitor
f
Check
Are images from a port other than the Computer1 port being
projected?
Change the following settings according to the signal for the connected equipment.
In case of an image from a computer connected to the Computer1, Computer2 input terminal s"Signal"-
"Computer1/2 Input" p.44
When projecting images from equipment connected to Video or S-Video s"Signal"-"Video Signal"
Adjust the "Brightness" setting from the configuration menu. s"Image"-"Brightness"
Check that all the cables required for projection are securely connected. sQuick Start Guide
Adjust the "Contrast" setting from the configuration menu. s"Image"-"Contrast"
Adjust the "Color Adjustment" setting from the configuration menu. s"Image"-"Color Adjustment"
Adjust the "Color Saturation" and "Tint" settings from the configuration menu. s"Image"-"Color
Saturation", "Tint" p.43
Adjust the "Brightness" and "Brightness Control" settings from the configuration menu.
p.43 s"Settings"-"Brightness Control"
s"Image"-"Brightness"
Adjust the "Contrast" setting from the configuration menu.
s"Image"-"Contrast" p.43
When the lamp is nearly ready for replacement, the images become darker and the color quality becomes
poorer. When this happens, replace the lamp with a new lamp. s
The only images that can be displayed on an external monitor are computer images from Computer1 port.
p.94
s
Remedy
p.43
Remedy
p.45
p.83
Remedy
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p.44
p.43
p.43