Panasonic PT 52DL10 - Manual (Page 62)

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Important Points to keep in mind
When replacing the lamp unit with a new one, pay attention to the following points.
Warning:
•
Because the temperature of the lamp unit is elevated immediately after its use, a direct touch to it may cause
burns. Please allow the lamp to cool before handling or replacing the lamp unit.
Cautions for Lamp Unit Replacement:
•
Handle the removed old lamp unit carefully. If abusing it, it may have a risk of explosion.
•
Wear gloves when replacing the lamp unit.
•
If replacing the lamp unit becomes necessary during the operation of the TV, follow the procedure below to turn off the
power and wait until the lamp unit cools completely.
1. Press the POWER button on the remote control unit to turn off the power.
2. Wait for about 90 seconds until the cooling fan stops.
* The lamp cooling fan will continue to operate for about 90 seconds after turning off the power. Do not unplug
the power cord from the outlet until the fan has stopped. Avoid interrupting the power line such as by using
circuit breakers or switchable power strips.
3. After the cooling fan has stopped, turn off the MAIN POWER switch on the front of the projection TV.
4. Unplug the power cord from the outlet.
Refer to the instructions enclosed with the lamp unit (part no.: TY-LA2000)
when replacing the lamp.
Replacing the lamp unit
The lamp unit is sold separately. To purchase a replacement, call the Panasonic accessory department, toll free at:
1-800-332-5368.
Lamp unit Part No. : TY-LA2000
Lamp unit replacement period
The lamp unit for the projection TV should be replaced after approximately 5,000 hours of use in the normal usage mode.
•
Warning display after 5,000 hours of use
When the power has been turned off after over 5000 hours of continued
use, LAMP REPLACE will be displayed for approximately 1 min. The
next time the power is turned on.
A warning message to urge the replacement of the lamp will be displayed
in red at the center of the screen.
LAMP REPLACE