Projector Maintenance ..................................................................................................................... 147
Cleaning the Lens........................................................................................................................ 147
Cleaning the Projector Case........................................................................................................ 148
Replacing the Air Filter............................................................................................................ 149
Projector Lamp Maintenance....................................................................................................... 152
Replacing the Lamp ................................................................................................................ 153
Resetting the Lamp Timer....................................................................................................... 157
Transporting the Projector................................................................................................................ 159
Solving Problems .................................................................................................................................... 161
Projection Problem Tips ................................................................................................................... 161
Projector Light Status ....................................................................................................................... 162
7