Dell 1650 Projector 1550 - User Guide - Page 24

Maintenance, Changing the Lamp

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4 Maintenance Changing the Lamp CAUTION: Before you begin any of the procedures in this section, follow the Safety Instructions as described on page 7. Replace the lamp when the message "Lamp is approaching the end of its useful life in the operation. Replacement suggested! www.dell.com/lamps" appears on the screen. If this problem persists after replacing the lamp, contact Dell. CAUTION: Use an original lamp to ensure safe and optimal working condition of your projector. CAUTION: The lamp becomes very hot when in use. Do not attempt to replace the lamp until the projector has been allowed to cool down for at least 30 minutes. CAUTION: Do not touch the bulb or the lamp glass at any time. Projector lamps are very fragile and may shatter if touched. The shattered glass pieces are sharp and can cause injury. CAUTION: If the lamp shatters, remove all broken pieces from the projector and dispose or recycle according to state, local, or federal law. For more information see www.dell.com/hg. 1 Turn off the projector and disconnect the power cord. 2 Let the projector cool for at least 30 minutes. 3 Loosen the screw that secures the top cover, and remove the cover. 4 Loosen the screw that secures the lamp. 5 Pull the lamp up by its metal handle. 24 Maintenance

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24
Maintenance
Changing the Lamp
CAUTION:
Before you begin any of the procedures in this section,
follow the Safety Instructions as described on page 7.
Replace the lamp when the message "
Lamp is approaching the end of its
useful life in the operation. Replacement suggested!
www.dell.com/lamps
" appears on the screen. If this problem persists after
replacing the lamp, contact Dell.
CAUTION:
Use an original lamp to ensure safe and optimal
working condition of your projector.
CAUTION:
The lamp becomes very hot when in use. Do not
attempt to replace the lamp until the projector has been allowed to
cool down for at least 30 minutes.
CAUTION:
Do not touch the bulb or the lamp glass at any time.
Projector lamps are very fragile and may shatter if touched. The
shattered glass pieces are sharp and can cause injury.
CAUTION:
If the lamp shatters, remove all broken pieces from the
projector and dispose or recycle according to state, local, or federal
law. For more information see www.dell.com/hg.
1
Turn off the projector and disconnect the power cord.
2
Let the projector cool for at least 30 minutes.
3
Loosen the screw
that secures the
top cover, and
remove the cover.
4
Loosen the screw
that secures the
lamp.
5
Pull the lamp up by
its metal handle.
4
Maintenance