Warning Indicators - Panasonic PT 52LCX66 Operating Instructions Manual

Warning Indicators

Indicator lights on the front of the unit alert you to the unit's internal condition. (p. 10)
If the Lamp, Power, or Temp indicators flash, turn unit off and follow the directions below.
Indicator
TEMP
Flashes red 2 times.
Indicator
Flashes red 3 times.
Flashes red 6 times.
POWER
Flashes orange 1 time.
Indicator
Flashes orange 2 times. Power shuts off.
Flashes orange 3 times. Power shuts off.
Flashes orange 5 times. Power shuts off.
Flashes orange 7 times. Power shuts off.
Flashes orange 8 times. Power shuts off.
Lights solid orange.
LAMP
Indicator
Flashes red 1 time.
Flashes red 2 times.
Flashes red 3 times.
Lights solid red.
* : Press unit POWER button down over 7 seconds. The POWER indicator goes out. Turn Power back On after 5 seconds. If the
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warning indicator still does not go out, please contact a service center.
Note:
• Once necessary steps have been taken, and before turning unit back On, be sure the unit has sufficiently cooled down.
Especially if the unit was used for a long period, the lamp may take a while to cool down.
Symptom
Power shuts off. Malfunction 1.
Power shuts off. Internal overheat error.
Power shuts off. Malfunction 2.
Power shuts off. Malfunction 3.
Malfunction 4.
Malfunction 5.
Malfunction 6.
The Lamp Cover is
unsecured.
Malfunction 7.
The screen isn't
Malfunction 8.
illuminated.
Lamp will not light or light
Power shuts off.
is abnormal.
Dynamic iris off. Malfunction 9.
Dynamic iris off. Malfunction 10.
OSD appears every time Maximum Lamp life
power is turned on. hours exceeded.
Problem Possible Solution
Contact service center.
Wait a while, then turn unit back on.
Contact service center.
Contact service center.*
Contact service center.*
Contact service center.*
Contact service center.*
Securely attach Lamp Cover.
Contact service center.*
Contact service center.*
Try turning Power On several times.
If error persists, contact service
center.
Contact service center.
Contact service center.
Replace Lamp.
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