Casio XJ-450 - Manual (Page 122)

122
Troubleshooting
Check the following items whenever you experience any problem with the projector.
Projector Troubleshooting
Problem Cause and Recommended Action See page
The projector does not turn
on when I press the [
]
(power) key.
If the POWER/STANDBY indicator is not lit, the
AC power cord may not be connected correctly.
J Make sure the AC power cord is connected
correctly to the projector and the power outlet.
41
If the TEMP or LAMP indicator remains flashing
or lit, it means some type of error has occurred.
J See “Error Indicators”. 120
The projector does not
project any image from the
connected device. The connected computer or video device may not
be turned on, or it may not be outputting a video
signal.
J Make sure the connected computer or video
device is turned on, and perform the required
operation on it to output a video signal.
—
The correct output source is not selected on the
projector.
J On the projector, select the input source that
corresponds to the device whose image you
are trying to project.
48
The projector does not
correctly project the image
from the connected device. Images may not project correctly when you have
the component output terminal of a video device
connected to the RGB terminal of the projector.
J Try using the projector’s VIDEO input terminal
or S-VIDEO input terminal.
39
Images sent from a computer over an RGB cable
may not project correctly if [Component] is
selected for the “Input Settings
J RGB Input”
menu setting.
J Turn off the projector and disconnect the AC
cord and RGB cable. Next, reconnect the AC
cord only and turn on power. Change the
“Input Settings
J RGB Input” menu setting to
[RGB]. Try projecting again.
89