View Full Version : Vizio D50-F1 backlight dead


pac.attack76
10-09-2025, 09:59 PM
Is the led strips most likely suspect or the board that controls them. Can faintly see image on screen.

kf4rca
10-10-2025, 08:27 AM
If you've got voltage going up to the panel, yes, its most likely an open LED. Probably 2 LEDs are bad. One will be shorted and one will be open.

pac.attack76
10-10-2025, 09:19 AM
If you've got voltage going up to the panel, yes, its most likely an open LED. Probably 2 LEDs are bad. One will be shorted and one will be open.

Ok I'll check it out, ty.