Hello everyone. This tv has an intermittent problem, when you first power on everything is perfect, after 1-5 minutes picture disappears but sound stays.
If left on, picture may come back after a couple of hours or not. before picture disappears i see black streaks across the screen. On all external inputs picture is normal and never disappears. I tried heating and cooling all modules,no noticeable effects. All voltages from power supply are dead on.....have no idea where to go from here, Hope someone can help. Thanks
If left on, picture may come back after a couple of hours or not. before picture disappears i see black streaks across the screen. On all external inputs picture is normal and never disappears. I tried heating and cooling all modules,no noticeable effects. All voltages from power supply are dead on.....have no idea where to go from here, Hope someone can help. Thanks