I have a vizio gv42l fhdtv10a I have no picture or sound. I checked the back light and its not working nor can I see any display with the flash light test.
The vizio front emblem light turns on but that's it.. When you can turn the tv on you can hear it click and power up but that's it, also you have to unplug it to turn it off want respond to the power button or remote.
I did some reading and its pointing me to the back light inverter board, but the problem with that is everyone I see that had issues with that board had sound.
so should I replace the main board?
The vizio front emblem light turns on but that's it.. When you can turn the tv on you can hear it click and power up but that's it, also you have to unplug it to turn it off want respond to the power button or remote.
I did some reading and its pointing me to the back light inverter board, but the problem with that is everyone I see that had issues with that board had sound.
so should I replace the main board?
Comment