Installing a Security Cable ............................................................................................................. 62
Adjusting the Menu Settings .................................................................................................................... 63
Using the Projector's Menus............................................................................................................... 63
Projector Maintenance ....................................................................................................................... 76
Cleaning the Lens.......................................................................................................................... 76
Cleaning the Projector Case.......................................................................................................... 77
Replacing the Air Filter.............................................................................................................. 78
Projector Lamp Maintenance......................................................................................................... 80
Replacing the Lamp .................................................................................................................. 81
Resetting the Lamp Timer......................................................................................................... 86
Transporting the Projector.................................................................................................................. 89
Solving Problems ...................................................................................................................................... 90
Projection Problem Tips ..................................................................................................................... 90
Projector Light Status ......................................................................................................................... 90
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