Any possible troubleshooting suggestions or solutions?

waterford

Estimable
Sep 18, 2014
1
0
4,510
Sharp Aquios model LC-60LE820UN was working then suddenly turned off while adjusting contrast and would not turn on again. Power light flashes but nothing else happens. Fails to come on anymore.
 

COLGeek

Cybernaut
Moderator
Disconnect the power cord from the wall. Press the power button (while power is disconnected), nothing should happen, but this will discharge any residual power in the system. Wait a couple minutes, then reconnect power and try again.