DMT D315M, Руководство пользователя

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DLP

Digital Projector User’s Guide
35
ENG
L
ISH
Maintenance
Changing the Lamp
Important! The lamp contains a trace amount of mercury. Some governments require
special disposal of lamps containing mercury. Dispose of lamps in accordance with the law
and any applicable local regulations.
The lamp module should be replaced with a certified replacement part. To order a new
lamp, contact your local dealer. After changing the lamp module you should reset the lamp
hours in accordance with the lamp hour reset instructed hereafter.
WARNING:
When replacing the lamp be sure to turn off power and unplug the power cord. To
avoid being burned and to prevent an electrical shock, wait 45 minutes before
opening the lamp module cover and do not touch any hot surface inside.
Do not loosen or remove any screws other than lamp module or its cover.
Doing so many cause electric shock.
To replace the lamp module
1. Turn off the projector and let the unit cool
down for at least 45 minutes.
2. Unplug the power cord from projector.
3. Turn the projector upside down. Loosen the
screw with a phillips screwdriver. Remove the
lamp cover by lifting it up and out.
4. Loosen the three screws on the lamp module
bracket.
5. Gently lift and pull up on the two slotted
indentation on the located on the lamp
housing to remove the lamp module.
6. Carefully place the new lamp module into the
projector with the glass portion facing left.
Insert the lamp module securely and match
two location ribs to the location holes on the
inner engine case. Tighten the three screws.
7. Reinstall the lamp module cover and tighten
the screw.
8. Turn on the projector.
9. Reset the lamp hours.