TCL TV HAS SOUND BUT NO PICTURE || FIX TCL SMART TV BLACK SCREEN

Tcl tv has sound but no picture,fix tcl smart tv black screen by electronic secret.

This video is about how to fix tcl tv black screen with sound & my roku tv has sound but no picture problem.In the video this tcl tv not showing picture but has sound, I will show you how to fix my tcl roku tv screen is black but has sound.TCL smart led tv L32S4900 backlight repair cost price,

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What are the causes and faults behind tcl tv has sound but no picture and how we can fix roku black screen. What causes tv black screen problem & Tcl roku tv black screen fix,how to repair roku tv blank screen and roku tv no picture but has sound.Tcl 32 inch led tv backlight problem .how to fix roku tv black screen with sound &how to fix roku tv black screen. Why roku tv backlight not working & how to repair tv no picture only sound also I will give you tips to repair tcl 55 inch roku tv black screen & tv black screen with sound fix. How to repai led tv backlight with strip replacement step by step tutorial in hindi and urdu.

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