Panasonic PT-FW530, Руководство по эксплуатации

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Chapter 6 Maintenance — Lamp/temperature/filter indicators
130 - ENGLISH
Lamp/temperature/filter indicators
When an indicator lights up
If a problem should occur inside the projector, the lamp indicator <LAMP>, the temperature indicator <TEMP>,
and the filter indicator <FILTER> will inform you by lighting or blinking. Check the status of the indicators and
remedy the indicated problems as follows.
Attention
f
When switching off the projector to deal with problems, make sure to follow the procedure in “Switching off the projector” (
x
page 45).
Lamp indicator <LAMP>
Temperature indicator <TEMP>
Filter indicator <FILTER>
Lamp indicator <LAMP>
Indicator status Lighting in red
Blinking in red
(1 time)
Blinking in red
(3 times)
Status
Time to replace the lamp
unit. (
x
page 135)
The lamp unit is not
installed.
A problem is detected in the lamp or the power supply for
the lamp.
Cause
f
Was [REPLACE LAMP]
displayed when you
turned on the power?
f
The indicator lights up
when the runtime of
the lamp unit reaches
5 800 hours (when
[LAMP POWER] is set to
[NORMAL]).
f
Is the lamp unit installed?
f
Have you turned on the
power again immediately
after turning it off?
f
Some error has occurred
in the lamp circuit. Check
for fluctuation (or drop) in
the source voltage.
Solution
f
Replace the lamp unit.
f
Install the lamp unit if it is
not installed.
f
If the indicator is still
blinking in red even when
having installed the lamp
unit, consult your dealer.
f
Wait a while until the
luminous lamp cools
off, and then turn on the
power.
f
Turn the <MAIN POWER>
switch to <OFF>
(
x
page 46), and
consult your dealer.
Note
f
If the lamp indicator <LAMP> is still lit or blinking after taking the preceding measures, ask your dealer for repair.