ADDITIONAL INFORMATION ............................................................ 109
Dimensions ............................................................................................................................. 109
65-inch ............................................................................................................................... 109
75-inch ............................................................................................................................... 110
86-inch .............................................................................................................................. 111
Supported Timing List .............................................................................................................. 112
RS232 Protocol Function List .................................................................................................. 114
RS232 Pin Assignments ..................................................................................................... 114
RS232 RJ45 Control Connection........................................................................................ 114
SET Command ................................................................................................................... 115
GET Command .................................................................................................................. 118
LED Indicator........................................................................................................................... 120
Troubleshooting ....................................................................................................................... 121
Maintenance ............................................................................................................................ 122
Cleaning the Screen ........................................................................................................... 122
Clean the Front Frame ....................................................................................................... 122
Optoma Global Offices ......................................................................................................................... 123