JVC DLA-RS4910U stops projecting after about a minute
I have a JCV DLA-RS4910U projector. When I turn it on, the logo screen appears, and then the main screen appears for about 15 seconds or so before the projection stops. At this point the red warning LED is solid red, the lamp LED is blinking orange twice every second or so, and the Standby LED is blinking once every second or so.
I have tried:
Cleaning the filter
Remove and reinstall the lamp (did not replace with a new one)
Perform a factory reset
Update the firmware
Is there anything else I can try? Any idea what the root cause might be?
Any help would be greatly appreciated!