Replacing The Lamp Unit; Resetting The Lamp Runtime - Panasonic PT-LX22EA Operating Instructions Manual

Replacing the Lamp unit

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CAUTION:
When the projector is mounted on a ceiling, do not work with your face close to the projector.
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Attach the lamp unit and the lamp cover securely.
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When you experience difficulty in installing the lamp, remove it and try again. If you use force to install the
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lamp, the connector may be damaged.
1 ) Turn off the Power by following the procedure
in "Turning off the projector" (
Unplug the AC power cord. Wait at least 45
minutes and make sure the lamp unit and
surroundings are cool.
2 ) Use a Phillips screwdriver to loosen the
lamp cover fixing screw and remove the
lamp cover.
Remove the lamp cover by pulling it slowly toward
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the direction of the arrow.
3 ) Use a Phillips screwdriver to loosen the
two lamp unit fixing screws until the
screws turn freely. Hold the used lamp
unit by its handles, and pull it gently from
the projector.
4 ) Insert the new lamp unit in correct
direction. Tighten the two lamp unit
fixing screws securely with a Phillips
screwdriver.
5 ) Attach the lamp cover, and tighten the
lamp cover fixing screw securely with a
Phillips screwdriver.
Attach the lamp cover by pushing it slowly opposite
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the direction of the arrow.

Resetting the Lamp Runtime

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Be sure to reset the [Lamp runtime] after replacing the lamp. (
page 28).
Æ
page 52 " Lamp runtime reset")
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Replacement
Lamp cover
Lamp cover
fixing screw
Handles
Lamp unit
Lamp unit fixing screws
ENGLISH -
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