Questions & Answers for: Vizio replace led

I have a Vizio 55" LED Smart TV (E550i-B2) that keeps blowing LED driver boards. I replaced it the first time about one year ago... everything was fine and TV worked until a couple weeks ago. Same ...

Vizio E550i-b2 TV has no backlight, pic or sound. Replaced power and Main boards - still having the problem. Any suggestions? I have the TCON and LED Driver board left No backlight, no sound and no ...

led tv, ive replace the main board and power supply board but still no picture, did flashlight test and there is images on screen, but no backlights, so bad board or leds I would say first replace the

...shooting my Vizio e550i-2b It has power no backlights, image can be seen with a flashlight, I've replaced led driver board and problem persists, do you suggest main board next? If you can see an ...

...was dark in the center. Checked the LED light strips. Only top and bottom strips were working. Replaced the LED strips. Still just the top and bottom strips working. Replaced the power supply / ...

...LED diodes. To fix: 1. Change all of the strip at once & use new one. 2. Replace the power supply. Also I will add, turn down the backlight setting from the factory default setting of 20 or 100 ...

...is black and there is audio. I replaced the power board and the LED driver board and the problem is notsolved. What else should I check? if you have power to leds you need to replace them its a ...

...replace the LED strips I hope you can solve the problem Greetings Franco Dosil Hola Michael, por lo que comentas, es muy posible que no esta funcionan la iluminaci?n trasera del panel LCD, por lo ...

replace all the LED strips, to prevent the failure from repeating in a short time Hola Markus Alison, con solo un LED que se queme, es suficiente para que la iluminacion trasera no encienda para hacer

...1/2 of the LEDs that are pulsing, it's likely that the LEDs may be starting to fail and need to be replaced. If the issue is only with a few LEDs, then it may just require some maintenance to get ...