Optoma UHD55 User Manual page 3

MAINTENANCE ................................................................................. 59
Replacing the lamp (Maintenance personnel only) .................................................................. 59
ADDITIONAL INFORMATION .......................................................... 61
Compatible resolutions ............................................................................................................. 61
Image size and projection distance .......................................................................................... 67
Projector dimensions and ceiling mount installation ................................................................. 68
IR remote codes ....................................................................................................................... 69
Troubleshooting ........................................................................................................................ 70
Warning indicators .................................................................................................................... 71
Specifications ........................................................................................................................... 74
Optoma global offices ............................................................................................................... 75
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