Optoma ZU920T User Manual page 3

ADDITIONAL INFORMATION ............................................................ 67
Compatible Resolutions............................................................................................................ 67
RS232 Port Setting and Signals Connection ............................................................................ 70
Image Size and Projection Distance......................................................................................... 71
Ceiling Mount Installation ......................................................................................................... 73
IR remote codes ....................................................................................................................... 74
Troubleshooting ........................................................................................................................ 76
LED Indicators and Lightning Messages .................................................................................. 77
Specifications ........................................................................................................................... 78
RS232 protocol function list ...................................................................................................... 79
Optoma global offices ............................................................................................................... 88
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