Panel Problem or Mainboard(with built-in T-Con)?
3:16
Why is my TV screen glitching?
17:43
No VGH No Video
8:11
Big Size Panel Repair
14:43
Organization of the pixels in LCD screen and the different circuits of their control from the TCON
21:14
cómo diagnosticar pantalla Hisense 50" solo parpadea led de standby
20:44
7 impactantes actualizaciones de multímetros que nunca sabías que existían -TOP 2024
13:46
Samsung LED TV has no image. ( T-CON repair).
5:36