Panasonic PT-LB20NTU Operating Instructions Manual page 53

Indicator
display
It is nearly time to
replace the lamp
Problem
unit.
B Does "REPLACE
Possible
cause
B This occurs when
Remedy
NOTE:
B Be sure to disconnect the power cord by following the procedure given
in "Turning off the power" on page 26 before carrying out any of the
procedures in the "Remedy" column.
B If the TEMP indicator is illuminated and the power turns off after the
procedures in the "Remedy" column have been carried out, it means an
abnormality has occurred. Please contact an Authorized Service Center
so that the necessary repairs can be made.
Downloaded From projector-manual.com Panasonic Manuals
LAMP indicator
Illuminated (red)
LAMP" appear on
the screen after
the projector is
turned on?
the operation time
for the lamp unit is
nearing 1 800
hours (when
"LAMP POWER"
has been set to
"HIGH" and when
"AI" has been set
to "OFF"). Ask
your dealer or an
Authorized
Service Center to
replace the lamp
unit.
Flashing (red)
An abnormality has been detected in the lamp
circuit.
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 Disconnect the
power cord by
following the
procedure on
page 26, and then
contact an
Authorized
Service Center.
E
NGLISH
-53