Panasonic PT-L780U 取り扱いマニュアル

Flashing (red)

It is nearly time to
replace the lamp
unit.

Illuminated (red)

An abnormality has been detected in the lamp
circuit.

B Does “REPLACE

LAMP” appear on
the screen after
the projector is
turned on?

B This occurs when

the operation time
for the lamp unit is
nearing 1 300
hours. (when
LAMP POWER
has been set to
“HIGH”) Ask your
dealer or an
Authorised
Service Center to
replace the lamp
unit.

B The power may

have been turned
on straight away
after it was turned
off.

B Wait for a while

until the lamp unit
cools down before
turning the power
back on again.

B There may be an

abnormality in the
lamp circuit.

B Turn off the MAIN

POWER switch by
following the
procedure given
on page 

, and

then contact an
Authorised
Service Center.

NOTE:
B Be sure to turn off the MAIN POWER switch by following the procedure

given in “Turning off the power” on page 

 before carrying out any of the

procedures in the “Remedy” column.

B If the main power turns off after the TEMP indicator starts flashing, it

means that an abnormality has occurred. Please contact an Authorised
Service Center so that the necessary repairs can be made.