This section describes, How to clean the lens, How to replace the projection lamps – InFocus 760 User Manual
Page 36: How to replace the fuse, Cleaning the lens, Follow these steps to clean the projection lens, Be careful not to use excessive amounts of cleaner, Lightly wipe the cleaning cloth over the lens, Maintenance
LitePro 760 User’s Guide
27
Maintenance
This section describes:
•
how to clean the lens,
•
how to replace the projection lamps,
•
how to replace the batteries in the remote control, and
•
how to replace the fuse.
Do not open the LitePro case!
Opening the case will expose you to electric shock hazard.
Except for the projection lamps, there are no user-
serviceable parts inside! If you are having problems with
your LitePro, refer to the “Troubleshooting” section of
this manual. Call In Focus Technical Support if necessary.
If your LitePro needs repair, they will refer you to an In
Focus Authorized Service Provider.
Cleaning the Lens
Follow these steps to clean the projection lens.
1. Apply a non-abrasive glass cleaner to a soft, dry cleaning cloth.
• Be careful not to use excessive amounts of cleaner.
• Abrasive cleaners, solvents or other harsh chemicals may
scratch the lens.
2. Lightly wipe the cleaning cloth over the lens.
3. If you will not be using the LitePro immediately, replace the lens
cover.
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