Installing a Security Cable ............................................................................................................. 86
Adjusting the Menu Settings .................................................................................................................... 89
Using the Projector's Menus............................................................................................................... 89
Event ID Code List....................................................................................................................... 101
Projector Maintenance ..................................................................................................................... 104
Cleaning the Lens........................................................................................................................ 104
Cleaning the Projector Case........................................................................................................ 105
Replacing the Air Filter............................................................................................................ 106
Projector Lamp Maintenance....................................................................................................... 108
Replacing the Lamp ................................................................................................................ 109
Resetting the Lamp Timer....................................................................................................... 114
Transporting the Projector................................................................................................................ 117
Solving Problems .................................................................................................................................... 118
Projection Problem Tips ................................................................................................................... 118
Projector Light Status ....................................................................................................................... 118
6