Replacing The Lamp Unit; Resetting The Lamp Runtime - Panasonic PT-CW230E 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"
( page 28). Unplug the AC power cord.
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Wait at least 1 hour and make sure
the lamp unit and surroundings are cool.
2 ) Use a Phillips screwdriver to loosen the
lamp cover fixing screw and open the
lamp cover.
Open the lamp cover by pulling it slowly
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toward 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 ) Close the lamp cover, and tighten the lamp cover fixing screw securely with a
Phillips screwdriver.
Close the lamp cover by pushing it slowly opposite the direction of the arrow.
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Resetting the Lamp Runtime

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Be sure to reset the [Lamp runtime] after replacing the lamp unit. (
Replacement
Lamp unit fixing screws
page 56 " Lamp runtime reset") "
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Lamp cover
Lamp cover
fixing screw
Lamp unit
Handles
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