I’ve had my PPM for a week now and it has been a joy to use it. However today it has started to “act up”. When I shut it down, it doesn’t shut down completely. The blue LED is still on. It doesn’t help that I press the physical button, or the button on the remote. The blue LED is still on. In this state, the projector refuses to power on also. The only work-around that I have found is to hold the physical power on/off-button for 10 seconds. That will make the LED turn off and after that the projector is also possible to turn on.
What can be the cause of this, and how can it be remedied?