Troubleshooting; Indicators; Error Indicators And Warning Messages - Casio XJ-UT351W User Manual

Indicators

Indicators keep you informed about the current operational status of the projector. The following
shows what the indicators look like when operation is normal.
When the indicators appear
like this:
POWER/
LIGHT
STANDBY
0 0
Red Amber
0 O
Red
0
Green Amber
0 O
Green
0 0
Green Green
O
Red
0
: Lit : Flashing

Error Indicators and Warning Messages

Warning messages and indicators let you know what the problem is when a projector error occurs.
 When an error occurs, wait until the fan stops before unplugging the AC power cord. If you unplug
the AC power cord while the fan is still operating, an error may occur when you plug the AC power
cord back in.
 Press the [ESC] key to clear the warning message.
Indicator/Error Message
POWER : Green steady
LIGHT : –
TEMP : –
Message : Internal temperature is too
high. Check projector air
vents for blockage.

Troubleshooting

It means this:
You have just plugged the AC power cord into a power outlet. Wait
TEMP
until the projector enters the standby state (see below) before trying
0
to turn on power.
Amber
O
Standby state: The AC power cord is plugged in and the projector is
in standby.
0 Projector is warming up after being turned on.
Amber
O Projector is on and standing by for use.
"Off" is selected for the projector's "Light Control" (page 27) setting.
O
Projector is on and standing by for use.
"On" is selected for the projector's "Light Control" setting.
O
Projector is performing internal power down processes.
O
: Unlit
The projector's internal temperature is very high. Perform the following
steps.
1. Check for any blocking of the projector's intake vents and exhaust
vents, and make sure that there is sufficient space around the
projector. See
2. If there is dust accumulated around the intake vents and/or exhaust
vents, turn off the projector and remove it. See
Projector" (page 46).
Description and Required Action
"
Setup Precautions" (page 19).
47
"
Cleaning the