Sharp LCD TV Takes Too Long to Turn On
I have a 32 Sharp LCD TV model number LC-32DV22U. It takes at least 20 minutes for it to power up warm up. While it is powering up, there are vertical lines on the screen. After it warms up the screen looks perfect and it works well. The power supply board was recently replaced but this didn't solve the problem. Any suggestions?
Televison & Video - Sharp
Answers & Comments
Your TV main board is failing, soon it will not turn on at all, plan on buying a new one soon.
As to which board that is a guessing game.
I wouldn't waste the money, buy a new Vizio.