Optoma UHD50 UHD50 User Manual - Page 49

ADDITIONAL INFORMATION Warning indicators When the warning indicators (see below) light up or flash, the projector will automatically shutdown: ‡‡ "LAMP" LED indicator is lit red and if "On/Standby" indicator flashes red. ‡‡ "TEMP" LED indicator is lit red and if "On/Standby" indicator flashes red. This indicates the projector has overheated. Under normal conditions, the project can be switched back on. ‡‡ "TEMP" LED indicator flashes red and if "On/Standby" indicator flashes red. Unplug the power cord from the projector, wait for 30 seconds and try again. If the warning indicator light up or flash, please contact your nearest service center for assistance. LED lightning messages Message Standby state (Input power cord) Power on (Warming) Power on and Lamp lighting Power off (Cooling) Error (Lamp failure) Error (Fan failure) Error (Over temp.) Standby State (Burn in mode) Burn in (Warming) Burn in (Cooling) Burn in (Lamp lighting) Burn in (Lamp off) On/Standby LED (Red) (Blue) Steady light Flashing Flashing Flashing Flashing (0.5 sec off / 0.5 sec on) Steady light Flashing (0.5 sec off / 0.5 sec on). Back to red steady light when cooling fan turns off. Flashing Flashing Flashing Flashing (3 sec on / 1 sec off) Flashing (1 sec on / 3 sec off) Temp LED (Red) Flashing Steady light Lamp LED (Red) Steady light English 49