Editing a Scheduled Event........................................................................................................... 218
Adjusting the Menu Settings .................................................................................................................. 226
Using the Projector's Menus............................................................................................................. 226
Event ID Code List....................................................................................................................... 251
Projector Maintenance ..................................................................................................................... 263
Cleaning the Lens........................................................................................................................ 263
Cleaning the Projector Case........................................................................................................ 264
Cleaning the Air Filter.............................................................................................................. 265
Replacing the Air Filter............................................................................................................ 269
Transporting the Projector................................................................................................................ 273
Updating the Firmware ..................................................................................................................... 274
Solving Problems .................................................................................................................................... 277
Projection Problem Tips ................................................................................................................... 277
8