Maintenance/replacement

JJ Replacing the Lamp unit

CAUTION:

zzWhen the projector is mounted on a ceiling, do not work with your face close to the projector. zzAttach the lamp unit and the lamp cover securely.

zzWhen you experience difficulty in installing the lamp, remove it and try again. If you use force to install the lamp, the connector may be damaged.

1111Turn off the Power by following the procedure in “Turning off the projector (Æpage 39). Unplug the AC power cord.

Wait at least 1 hour and make sure the lamp unit and surroundings are cool.

2222Use a Phillips screwdriver to loosen the lamp cover fixing screw and open the lamp cover.

zzOpen the lamp cover by pulling it slowly toward the direction of the arrow.

Lamp cover

Lamp cover fixing screw

Lamp unit fixing screws

3333Use a Phillips screwdriver to loosen the three lamp unit fixing screws until the screws turn freely. Hold the used lamp unit by its handles, and pull it gently from the projector.

4444Insert the new lamp unit in correct direction. Tighten the three lamp unit fixing screws securely with a Phillips screwdriver

5555Close the lamp cover, and tighten the lamp cover fixing screw securely with a Phillips screwdriver.

zzClose the lamp cover by pushing it slowly opposite the direction of the arrow.

Note

zzWhen you replace the new lamp unit (ET-LAE200), the projector resets the total usage time of the lamp unit automatically.

Handles

Maintenance

ENGLISH - 97