Some Sony TV users report a strange issue where the screen suddenly turns completely white while opening apps like YouTube or the built-in web browser. In some cases, the white screen also appears when the TV enters Screen Saver or Daydream mode.

Sony TV White Screen Issue While Opening YouTube

The problem may look serious, but in many cases it is caused by temporary software or app-related glitches rather than hardware failure.

Common Symptoms

Users experiencing this issue commonly report:

White blank screen while opening YouTube
White screen when launching browser
TV becomes stuck after Screen Saver or Daydream activates
Audio may continue but display stays white
Apps stop responding properly

Sometimes restarting the TV temporarily fixes the problem, but it may return later.

Possible Causes

1. App or System Glitch

Temporary software conflicts can cause the TV interface to fail while rendering apps like YouTube or the browser.

2. Browser Cache or Session Conflict

The built-in browser may become unstable due to corrupted cache or account sessions.

3. Netflix and Browser Conflict

Some users noticed the issue appears after using Netflix and then launching the browser.

4. Memory or Background Process Problems

Android TV systems sometimes struggle with app switching or low available memory.

Fixes That May Solve the White Screen Problem

1. Power Reset the TV (Most Important Fix)

A full power reset clears temporary system glitches.

Steps:

Turn OFF the TV
Unplug the power cord from the wall
Wait for about 1 minute
Plug the TV back in
Turn it ON again

This refreshes internal memory and background processes.

2. Use the Netflix Workaround

Some users found a strange but effective workaround involving Netflix.

Steps:

Sign in to Netflix
Launch the web browser
Wait for the white screen to appear
Press the Netflix button on the remote
Exit Netflix completely
Open the browser again

In many cases, the browser starts working normally after this sequence.

3. Restart the YouTube App

If the issue happens only in YouTube:

Force close YouTube
Clear app cache if possible
Reopen the app

This may remove temporary corrupted data.

4. Update TV Software

Go to TV settings and check for:

System software updates
App updates

Older firmware versions can cause app instability.

5. Disable Screen Saver or Daydream Temporarily

If the issue appears after idle mode:

Open TV settings
Disable Screen Saver or Daydream temporarily
Restart the TV

This helps identify whether the problem is linked to standby visual modes.

6. Reduce Background Apps

Too many running apps can overload TV memory.

Try:

Closing unused apps
Restarting the TV regularly

This improves stability on Android-based TVs.

When It Might Be Hardware Related

If the white screen:

appears immediately after startup
affects all inputs and apps
never disappears after reboot

then the issue could involve:

display panel problems
internal board issues
GPU/display processing faults

In that case, service inspection may be required.

Sony TV White Screen Issue While Opening YouTube or Browser: How to Fix !

Common Symptoms