Panasonic PT-VX400NTU Instrucciones de operaciones descargar pdf (Pagina 69)

Replacement

ENGLISH -

Maintenance

Replacing the Lamp unit

CAUTION:

When the projector is mounted on a ceiling, do not work with your face close to the projector.

Attach the lamp unit and the lamp cover securely.

When you experience difculty in installing the lamp, remove it and try again. If you use force to install the

lamp, the connector may be damaged.

Turn off the Power by following the procedure 1 )

in “Turning off the projector (

page 33).

Unplug the AC power cord. Wait at least 45

minutes and make sure the lamp unit and

surroundings are cool.

Use a Phillips screwdriver to loosen the 2 )

lamp cover xing screw and remove the

lamp cover.

Remove the lamp cover by pulling it slowly toward

the direction of the arrow.

Use a Phillips screwdriver to loosen 3 )

three lamp unit xing screws until the

screws turn freely. Hold the used lamp

unit by its handles, and pull it gently from

the projector.

Insert the new lamp unit in correct 4 )

direction. Tighten the three lamp unit

xing screws securely with a Phillips

screwdriver.

Attach the lamp cover, and tighten the 5 )

lamp cover xing screw securely with a

Phillips screwdriver.

Attach the lamp cover by pushing it slowly opposite

the direction of the arrow.

Note

When you replace the new lamp unit (ET-LAV100), the projector resets the total usage time of the lamp unit automatically.

Lamp cover

fixing screw

Handles

Lamp unit

Lamp unit fixing screws

1 2 ... 64 65 66 67 68 69 70 71 72 73 74 ... 85 86

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Panasonic PT-VX400NTU Instrucciones de operaciones Pagina 69