TCL TV Black Screen with Sound - Troubleshooting Guide

[@nizamanisahib1]

My tcl tv back light is not lightning. How to resolve this issue

[@user-Bhaskere95]

Semi

[@nizamanisahib1]

Sound is ok but backlight is not working

[@DeviceDiagnostics]

If the sound's fine but no picture, might be the backlight. Try shining a flashlight on the screen at an angle. If ya see a faint image, the backlight's the problem. Maybe check if the TV's still under warranty or consider getting a technician to look at it.

[@user-Bhaskere95]

Not week

[@keithanderson7405]

It’s not BLACK SCREEN. It’s like a blue sh. Like power is on 😢. Sound works. No picture.

[@DeviceDiagnostics]

Hey, seems like it might be the backlight that's not working on your TV if the screen looks blue but there's still sound and no picture. Try shining a flashlight on the screen at an angle to see if there’s any image at all. If you see something, it's definitely the backlight. Might need to get it fixed or check if it's still under warranty.