Sony Tv White Screen Problem

If there s a bad module or screen making adjustments will not fix the issue.

Sony tv white screen problem.

There may be an issue with your tv. You can change the picture settings to suit your tastes. Keep the tv unplugged for 2 minutes. Press the home button on the remote to display the tv menu screen.

Follow these steps to troubleshoot. Unplug the power cord from the outlet or the wall whichever is more accessible. If the tv is connected to an active and stable internet connection install the latest tv software. The default picture modes of tvs tend to set white to appear slightly bluer than it should.

Hold the power button on the side of the tv down for 3 5 seconds. What to do when your tv has an all white screen and brand new boards don t fix it. Restart the tv and check if the issue is resolved. If the menu screen does not have the same problem it is not a malfunction.

This setting is known white balance and it s available on nearly every tv. Press the home button on the remote to display the bravia tv menu screen. Refer to odd colors on the screen for further troubleshooting. Most picture modes like.

Restart the tv and check if the issue is resolved. Plug in the ac power cord main lead and turn on the tv to check its status. Turn off the tv and unplug the ac power cord main lead. If the menu screen has the same problem your tv may have a malfunction.

I m assuming the color balance of the entire screen has drifted and the problem is not a bad screen. What to do when your tv has an all white screen and brand new boards don t fix it. Ok every tv made in the last 30 years has some sort of secret service menu built in. Usually when you get an all white screen or one with vertical lines on the screen that usually points to a dead tcon board.

The following steps will help you diagnose whether your issue is a problem with the tv or the device broadcasting the picture. So the majority of the lg models are ez to get into service mode. Turn off the tv and unplug the ac power cord main lead. Clean the tv screen.

A quick test to try activate the tv s menu or the volume bar or any onscreen displays. Power cycle the tv.