3M DX70i 用户手册
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3M™ Digital Projector
DX70i Appendices
Replacing the Lamp
The projector keeps track of the lamp usage. It will show
you a warning message:
you a warning message:
When you see this message, change the lamp as soon as
possible. Make sure the projector has cooled down for at
least 30 minutes before changing the lamp.
possible. Make sure the projector has cooled down for at
least 30 minutes before changing the lamp.
Lamp Replacement Procedure:
1. Turn off the power by pressing the Power/Standby button.
2. Allow the projector to cool down for at least 30 minutes.
3. Disconnect the power cord.
4. Push up and remove the cover.
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5. Use a screwdriver to remove the 3 screws from the lamp
module.
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6. Pull out the lamp module.
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To replace the lamp module, reverse the previous steps.
Warning: Lamp
compartment is hot!
Allow 30 minutes to
cool down before
changing lamp!
compartment is hot!
Allow 30 minutes to
cool down before
changing lamp!
Warning: To reduce
the risk of personal
injury, do not drop
the lamp module
or touch the lamp
bulb. The bulb
may shatter and
cause injury if it is
dropped.
the risk of personal
injury, do not drop
the lamp module
or touch the lamp
bulb. The bulb
may shatter and
cause injury if it is
dropped.
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