Projector Maintenance ..................................................................................................................... 237
Cleaning the Lens........................................................................................................................ 237
Cleaning the Projector Case........................................................................................................ 238
Cleaning the Air Filter.............................................................................................................. 239
Replacing the Air Filter............................................................................................................ 242
Transporting the Projector................................................................................................................ 246
Solving Problems .................................................................................................................................... 247
Projection Problem Tips ................................................................................................................... 247
Projector Light Status ....................................................................................................................... 248
Viewing the Status Display ............................................................................................................... 251
Solving Network Problems ............................................................................................................... 267
8