I recently bought a Insignia NS-L322Q to use as a computer monitor (replacing Acer P243W). I have no problems with it until I turn off the TV for the night. Sometimes it won't turn on, the LED indicator on the bottom right shows RED. Other times I can turn it on because I see the LED indicator turn BLUE but there is no picture. It is not until I unplug the power from it and plug it back that the TV will display again.
