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A lamp is consumable supplies. If used for extended periods, images will appear dark,
and the lamp could burn out. This is characteristic of a lamp, and is not malfunction. (The
lifetime of the lamp depends on condition of use.) If this happens, replace it with a new one.
WARNING
If the projector is mounted on the ceiling, it is recommended to use your sales
representative when the lamp has to be exchanged.
Uncovering the lamp while the projector is mounted on a ceiling may lead to a danger
of damage from falling pieces of glass if the lamp is broken. Besides, working at high
elevations can also be hazardous. Do not attempt to replace the lamp by yourself.
When replacing, always use lamp “PJ Replacement Lamp Type1” (sold
separately).
If the lamp other than the specified one is used, it may cause a malfunction or
damage to the unit due to the difference in the connector shape or the lamp rate.
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CAUTION
If you have been using the projector, the lamp will be very hot, and may cause
burn injuries.
Wait for the lamp to cool (for longer than 1 hour) before replacing it.
If the lamp should break, please handle with care to avoid injury due to broken
pieces and contact your sales representative for repair service.
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1
Unplug power cord.
2
Wait until lamp is sufficiently cooled.
Wait for at least 1 hour.
3
Remove the outer lamp cover.
To remove the outer lamp cover, loosen the screw
on the side of the projector, and then slide the cover
out and up (as shown in the illustration).
4
Remove the inner lamp cover.
To remove the inner lamp cover, fully remove both
screws, and then lift the cover (as shown in the
illustration). Be careful not to loose the screws.
Lamp replacement
Inner lamp cover
Outer lamp cover
Maintenance