Replacing Projection Lamp; Digital Media System 700 Bottom View - 3M 700 series Betriebshandbuch

Maintenance
Maintenance

Replacing Projection Lamp

When the lamp's total working time accumulates to over 2000 hours, the on-screen display (OSD) will deliver a
message recommending that you replace the lamp. Please contact a service center to replace the lamp as soon as
possible, or refer to the following instructions to replace it yourself.
To replace the lamp:
1. Turn off the projector by pressing the "power" button on top of the unit.
2. Allow the projector to cool down for at least one hour.
3. Switch off the main power and disconnect the power cord.
4. Loosen two screws on the lamp cover and remove the lamp cover.
5. Loosen the screw on the lamp module. Remove the lamp module by pulling on the handle.
6. Insert a new lamp module into the socket; make sure it is in position.
7. Reverse step 4 and 5.
8. Ensure that the lamp cover is securely attached and flush with the bottom of the unit. The unit will not
operate with the cover incorrectly installed.
9. Reset the lamp timer.
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3M ™

Digital Media System 700 Bottom View

3M ™ Digital Media System 700 Series
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