Panasonic PT-FW430U Operating Instructions Manual page 26

Using Web Browser (continued)
Error information page
If [Error (Detail)] is displayed in the self-diagnosis information display column on the [Projector status] screen, click
the part to display the details of the error.
•
Depending on the nature of the error, the projector may be placed in the standby mode for its own protection.
When [FAILED] has appeared for an item
w w
Parameter
MAIN CPU BUS
FAN
INTAKE AIR TEMPERATURE
EXHAUST AIR TEMPERATURE
LAMP REMAIN TIME
LAMP STATUS
INTAKE AIR TEMP.SENSOR
EXHAUST AIR TEMP.SENSOR
BATTERY
AIRFLOW SENSOR
COVER OPEN
FILTER UNIT
AIR FILTER
26
Trouble has occurred in the microcomputer circuitry. Consult your dealer.
Trouble has occurred in the fan or its drive circuit. Consult your dealer.
Intake air temperature is high. It could be because it is used in an environment of high
temperature such as close to a heating device, etc., the air intake is blocked, or the air
filter is clogged.
Exhaust air temperature is high. Exhaust may be blocked, or high altitude mode may be
set wrong.
The lamp runtime has exceeded the prescribed cumulative time, and it is now time to
replace the lamp.
The lamp has failed to light.
Wait a short while for the lamp to cool off, and then turn on the power.
Trouble has occurred in the sensor used to detect the intake air temperature.
Consult your dealer.
Trouble has occurred in the sensor used to detect the exhaust air temperature.
Consult your dealer.
The backup battery has been run out. Consult your dealer.
Trouble has occurred in the sensor used to detect the airflow volume.
Consult your dealer.
Installation of lamp cover is incomplete. Check the installation of the lamp cover.
The air filter unit is not mounted. Confirm the installation of the air filter
unit.
Too much dust is on the air filter.
Following the procedure described on page 30 of the "Operating Instructions - Projector
Operations", turn off the <MAIN POWER> switch and clean the air filter. (See page 70 of
the Projector Operations)
OK: Normal operation
FAILED:Occurrence of trouble
Description