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R
L
EPLACING THE
AMP
MODELS PT-44LCX65 / PT-52LCX65 / PT-61LCX65 / PT-52LCX15
1
POWER button/
POWER indicator LAMP indicator
Switch off power to the television, wait until the power
indicator stops blinking red, then unplug the power cord
from the wall outlet. Allow the television to cool for
at least 1 hour.
[If the lamp must be replaced more urgently:]
The Projection display has a feature for forced cooling.
During the first minute of the normal cooling fan operation
after the POWER button is turned OFF, press the VOL+
button on the projection display and the s button on the
remote control simultaneously for more than 5 seconds.
The cooling fan will operate for approximately 10 minutes.
The LAMP indicator will flash red 5 times every 5 seconds.
2
Grasp both sides of the front cover with your fingertips and
pull it from the projection display for removal.
3
Turn the Lock/Open knob to the left (counterclockwise).
Pull the lamp cover out and down to open it.
R
L
T
ESETTING THE
AMP
MODELS PT-44LCX65 / PT-52LCX65 / PT-61LCX65 / PT-52LCX15
W
: Only reset the lamp timer when the lamp has been replaced.
1
ARNING
Plug the power cord back into a properly grounded wall outlet. Then press the POWER button on the projection
display or the remote control to turn the power on.
2
While pressing the VOL- button on the projection display, hold down the SPLIT button on the remote control
simultaneously for more than 5 seconds.
3
When the lamp time reset procedure is complete, the above screen will appear. (This screen may be different from
the actual screen.) Note: When the lamp time reset is complete, the LAMP indicator goes out.
Lock/Open
Knob
Lamp Cover
IMER
UNIT
- VOL+
4
Lamp Unit
Handle
Using a screwdriver, loosen the lamp unit screw. Grasp the
lamp unit handle and slowly pull the lamp unit from the
projection display.
5
Lamp Unit
Insert the new lamp unit, paying attention to the direction
of insertion. Press on the lamp unit handle, ensuring that
the insertion is done correctly. Dispose of lamp in accor-
dance with disposal laws. Tighten the lamp unit screw with
using a screwdriver.
[Note: Ensure that the lamp unit and lamp unit housing
doors are attached securely. If not, the protective circuit
will be activated and the power will not turn on.]
6
Close the lamp cover. Turn the Lock/Open knob to the
right (clockwise).
7
Replace the front cover.
REMOTE CONTROL
SPLIT
DVD/VCR CH
LAMP TIME WAS
RESET TO 0.
Lock/Open
Knob
Lamp Cover
®
Panasonic is a registered trademark of Panasonic Corporation.
Lamp Unit
Screw
Lamp Unit
Screw
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