Panasonic PT-LC50U Projector User Manual


 
62
Previous
screen
Cooling fan
malfunction.
Misinstalled Air Filter
Unit or Lamp cover.
Temperature Sensor
malfunction.
Clogged air filter.
Blocked air intake.
The surrounding
temperature of the
place of use may be
too high.
If the Lamp will not
light after turning on
the main power 2 or 3
times, the Lamp may
be damaged.
Lamp Voltage is not
correct.
Abnormal temperature
rise.
Other causes.
It is nearly time to
replace the Lamp Unit.
The Lamp Unit must be
replaced.
Take the Projector to your
nearest Service Center.
Properly install Air Filter Unit or
Lamp cover.
Take the Projector to your
nearest Service Center.
Clean the filter.
Relocate projector to a proper
location.
Place Projector so that surround-
ing temperature is between 0 °C
(32 °F) and 40 °C (104 °F) and
the humidity is between 20 %
and 80 % (with no condensation.)
STATUS
Code
Possible Solution
Lamp does
not light up.
Problem
Status Code Display Indications
Symptom
Lamp operation
time is over
1 900 hours.
Lamp operation
time reaches
2 000 hours.
Forced cooling
fan operating to
expedite lamp
replacement.
Take the Projector to your
nearest Service Center.
Replace the Lamp unit.
F-L
C-0
A-n
A-0
L-n
P-2
P-3
P-4
L-1
L-0
C-d