I have no picture but I do have audio

I have no picture but I do have audio

Visio E701i-A3

ANSWERS:

@victor90ifix okay so your backlight is on you have audio but no video. Check the main board. It is pretty much the only thing left next to the panel itself. Post some good pictures of your boards with your question. That way we can identify the boards and interconnect cables. Vizio had issues with poor soldering of the connectors. You may consider resoldering the cable connectors on the main board.