Installing a Security Cable ............................................................................................................. 97
Adjusting the Menu Settings .................................................................................................................... 99
Using the Projector's Menus............................................................................................................... 99
Event ID Code List....................................................................................................................... 114
Projector Maintenance ..................................................................................................................... 117
Cleaning the Lens........................................................................................................................ 117
Cleaning the Projector Case........................................................................................................ 118
Replacing the Air Filter............................................................................................................ 119
Projector Lamp Maintenance....................................................................................................... 121
Replacing the Lamp ................................................................................................................ 122
Resetting the Lamp Timer....................................................................................................... 127
Transporting the Projector................................................................................................................ 130
Solving Problems .................................................................................................................................... 131
Projection Problem Tips ................................................................................................................... 131
Projector Light Status ....................................................................................................................... 131
6