Operation Manual

Table of contents
Introduction ........................................................................................... 1
Projector features ................................................................................................................................... 1
Package contents .................................................................................................................................. 2
Projector overview ................................................................................................................................. 3
Using the product .................................................................................. 5
Control panel ......................................................................................................................................... 5
Connection ports .................................................................................................................................... 7
Remote control ....................................................................................................................................... 8
Installing the batteries .......................................................................................................................... 11
Remote control operation ..................................................................................................................... 12
Connection .......................................................................................... 13
Connecting a computer or monitor ....................................................................................................... 14
Connecting Video source devices ........................................................................................................ 14
Operation ............................................................................................. 16
Powering on/off the projector ............................................................................................................... 16
Adjusting the projector height .............................................................................................................. 17
Adjusting the projector zoom and focus ............................................................................................... 17
Adjusting projection image size ........................................................................................................... 18
Securing the projector .......................................................................................................................... 20
Locking control keys ............................................................................................................................ 22
Setting the presentation timer .............................................................................................................. 23
Menu operation .................................................................................................................................... 24
Maintenance ........................................................................................ 39
Cleaning the lens ................................................................................................................................. 39
Cleaning the projector housing ............................................................................................................ 39
Installing the dust filter (optional accessory) ........................................................................................ 40
Installing the cable management cover (optional accessory) .............................................................. 41
Replacing the lamp .............................................................................................................................. 42
Specifications ...................................................................................... 44
Dimensions .......................................................................................................................................... 46
Ceiling mount installation ..................................................................................................................... 46
Appendix .............................................................................................. 47
LED indicator messages ..................................................................................................................... 47
Compatibility modes ............................................................................................................................. 48
Troubleshooting ................................................................................................................................... 50
RS-232 command and configuration ................................................................................................... 51
IR control table ..................................................................................................................................... 57