ā viii ā
Cleaning the Air Filter ................................................................................................................................................ 67
USING THE PHYSICAL LOCK .............................................................................................................................................. 70
Using the Kensington Security Slot ......................................................................................................................... 70
Using the Security Bar Lock ..................................................................................................................................... 70
TROUBLESHOOTING ...................................................................................................................................................... 71
COMMON PROBLEMS AND SOLUTIONS ............................................................................................................................... 71
TIPS FOR TROUBLESHOOTING ............................................................................................................................................ 71
LED ERROR MESSAGES ..................................................................................................................................................... 72
IMAGE PROBLEMS .............................................................................................................................................................. 73
LAMP PROBLEMS ............................................................................................................................................................... 73
REMOTE CONTROL PROBLEMS .......................................................................................................................................... 74
AUDIO PROBLEMS ............................................................................................................................................................. 74
HAVING THE PROJECTOR SERVICED .................................................................................................................................. 74
HDMI Q & A .................................................................................................................................................................... 75
SPECIFICATIONS ............................................................................................................................................................. 76
SPECIFICATIONS ................................................................................................................................................................. 76
PROJECTION DISTANCE VS. PROJECTION SIZE .................................................................................................................... 78
Projection Distance and Size Table ......................................................................................................................... 78
TIMING MODE TABLE ........................................................................................................................................................ 79
PROJECTOR DIMENSIONS ................................................................................................................................................... 82
REGULATORY COMPLIANCE ....................................................................................................................................... 83
FCC WARNING .................................................................................................................................................................. 83
CANADA ............................................................................................................................................................................ 83
SAFETY CERTIFICATIONS ................................................................................................................................................... 83
APPENDIX I ........................................................................................................................................................................ 84
RS232 PIN ASSIGNMENTS (PROJECTOR SIDE) .................................................................................................................... 84
RS-232C PROTOCOL.......................................................................................................................................................... 84