I have a lg 47ga6450-ud , screen is blue , has sound, I have replaced power supply. Main board , tcon board, cked all connecti

RichRuf

Commendable
May 16, 2016
2
0
1,510
Need help with no video , has sound, I have replaced power supply , main and tcon boards , cked all connections. The back lights are working , the blue screen, need some ideas on what to ck now
 
Solution
Next up is replacing the screen if you replaced everything else or call in a TV repair guy to look at it. Or replace the TV. You can probably find a used working 47" TV for maybe $250.