Lamp/Temperature/Filter Indicators; Managing The Indicated Problems - Panasonic PT-DZ21KU Operating Instructions Manual
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Also See for PT-DZ21KU:
- Brochure (8 pages) ,
- Operating instructions manual (179 pages) ,
- Specification (19 pages)
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Lamp/Temperature/Filter Indicators
Lamp/Temperature/Filter Indicators
Managing the indicated problems
If a problem should occur inside the projector, the lamp indicators <LAMP1>/<LAMP2>/<LAMP3>/<LAMP4>, the
temperature indicator <TEMP>, and the filter indicator <FILTER> will inform you by lighting or flashing.
Check the status of the indicators and manage the indicated problems as follows.
Attention
z When switching off the power to deal with problems, make sure to follow the procedure in "Switching off the
projector" (
page 53).
Note
z Check the status of the power supply with the power indicator <ON (G)/STANDBY (R)>. (
■ Lamp indicators <LAMP1>/<LAMP2>/<LAMP3>/<LAMP4>
▶
Indicator
status
Time to replace the lamp
Problem
unit. (
z Is [REPLACE LAMP]
z This indicator lights up
Cause
z Replace the lamp unit. z Install the lamp unit or
Solution
*1: The indicator illuminates in red while the lamp is turned off including in standby mode. The indicator illuminates in orange while
the lamp is turned on.
*2: 300 hours when the optional accessory replacement lamp unit (for portrait mode) (Model No.: ET-LAD510P (1 pc), ET-LAD510PF
(4 pcs)) is used.
Note
z If the lamp indicator <LAMP1>/<LAMP2>/<LAMP3>/<LAMP4> is still illuminating or flashing after taking the
measures, ask your dealer for repair.
146 - ENGLISH
Illuminating in red/
orange
*1
The lamp unit or the lamp
page 152)
case is not installed.
z Is the lamp unit or the lamp
displayed when you
turned on the power?
when the cumulative
operating time of the
lamp unit has reached
1 800 hours
*2
.
z If the indicator is still
Flashing in red
(1 time)
case installed?
the lamp case if it is not
installed.
blinking in red despite
having installed the lamp
unit or the lamp case,
consult your dealer.
page 51)
Flashing in red
(3 times)
A problem is detected in the lamp or
the power supply for the lamp.
z Have you
z Some error
turned on the
has arisen
power again
in the lamp
immediately
circuit. Check
after turning it
for fluctuation
off?
(or drop) in the
source voltage.
z Wait a while
z Turn the <MAIN
until the
POWER>
luminous lamp
switch to
cools off, and
<OFF>
then turn on
(
page 53), and
the power.
consult your
dealer.
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