Table of Contents
Advertisement
Problem Solving
Has the correct resolution been
selected?
Only when projecting
computer images
Image colours are not right
Are the image signal format
settings correct?
Are the cables connected
correctly?
Has the image contrast
been adjusted correctly?
Has the colour been adjusted
correctly?
Have the colour intensity and
tint been adjusted correctly?
Only when projecting
images from a video
source
Images appear dark
Has the image brightness been
adjusted correctly?
Has the image contrast
been adjusted correctly?
Is the lamp due for
replacement?
40
Set the computer so that the signals that are output are compatible
with this projector.
s "List of Supported Monitor Displays" page 48
Computer documentation
If a composite video
or S-Video is being input
If projection does not occur when the "Video Signal" menu
command is set to "Auto", select the signal format that matches the
signal source.
s "Settings" - "Input Signal" - "Video Signal" page 33
If the signal source is connected to the [InputA] port
If projection does not occur when the "InputA" in the "Input
Signal" menu command is set to "Auto", set the signal format that
matches the signal that is being projected from the connected
equipment. s "Settings" - "Input Signal" - "Input A" page 33
You can also press
format. s page 15
Check that all of the cables required for projection are securely
connected. s page 12
Use the "Contrast" or the "White Level" menu command to adjust the
contrast.
s "Picture" - "Input Adjustment" - "Brightness/Contrast", "White
Level/Black Level" page 28
Use the "Color Adjustment" menu command to adjust the colour.
s "Picture" - "Color Adjustment" page 28
Use the "Color Saturation" and "Tint" menu commands to adjust
the colour and tint.
s "Picture" - "Color Saturation", "Tint" page 28
Use the "Brightness" menu commands to make the adjustments.
s "Picture" - "Input Adjustment" - "Brightness/Contrast" page 28
Use the "Contrast" or the "White Level" menu command to adjust the
contrast.
s "Picture" - "Input Adjustment" - "Brightness/Contrast", "White
Level/Black Level" page 28
When the lamp is nearly due for replacement, the images will
become darker and the colour quality will become poorer. When
this happens, the lamp should be replaced with a new one.
s page 44
on the remote control to select the
Advertisement
Table of Contents
