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Problem Solving
The message "Not Supported." is displayed
Are the image signal format
settings correct?
Does the mode match the
frequency and resolution of the
image signals?
Only when projecting
computer images
The message "No Signal." is displayed
Are the cables connected
correctly?
Has the correct video input port
been selected?
Is the power for the connected
equipment turned on?
Are the image signals being
output to the projector?
Only when projecting
images from a laptop
computer or computer
with a built-in LCD
screen
Images are fuzzy or out of focus
Has the focus been adjusted
correctly?
Is the lens cover still attached?
Is the projector at the correct
distance?
Is the keystone adjustment
value too large?
38
If a composite video or S-Video
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
Use the "Resolution" menu command to check the signals being
input, and check the "List of Supported Monitor Displays" to make
sure that the signals are compatible.
s "Info" - "Resolution" page 27
s "List of Supported Monitor Displays" page 48
Check that all of the cables required for projection are securely
connected. s page 12
Press
,
,
,
on the projector's control panel to change the image source.
s page 15
Turn the power on for the devices.
If the image signals are only being output to the computer's LCD
monitor, you need to change the output.
For some computer models, when the image signals are output
externally, they no longer appear on the LCD monitor.
s Computer documentation, under a title such as "External
output" or "Connecting an external monitor"
If the connection is made while the power is already turned on, the
function [Fn] key that switches the computer's video signal to
external output may not work. Turn the power for the projector and
the computer off and then back on again. s page 14
Adjust the focus. s page 16
Remove the lens cover.
The recommended distance from the projector to the screen is
within 88-1365 cm (2.9-44.8 ft.) for a screen size of 16:9, and 107-
1671 cm (3.5-54.8 ft.) for a screen size of 4:3. Set up the projector
so that the projection distance is within this range. s page 10
Decrease the projection angle to reduce the amount of keystone
correction. s page 17
is being input
, on the remote control to select the
or
on the remote control or
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