To Next PageTo Next PageWhat to do if the remote control or control panel on my Optoma DV11 fails?
If the remote control on your Optoma Projector fails, check the battery and the remote controller itself. Also, check the IR receiver and Main Board. If the control panel fails, check the FPC, keypad, and Main Board.
How to deal with dead pixels or dust on Optoma Projector?
To address dead pixels or dust on your Optoma Projector, make sure the projection screen is free of dirt and that the projection lens is clean. You may also need to clean the DMD Chip and Engine Module. Additionally, check the DMD Chip and Engine Module.
What to do if Optoma Projector function is abnormal?
If a function on your Optoma Projector is abnormal, try doing a “Reset (All data)” of the OSD Menu. If the issue persists, check the Main Board and DMD Board.
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