Re: How to Fix your Vizio M470NV and M550NV




Main board was repaired and tested by Nick's TV is back and installed... TV is working great.

Thank you Nick....

Re: How to Fix your Vizio M470NV and M550NV

I have a VISIO XVT3D474SV and while watching it last night, the screen got jumbled.
I powered it off and now I am seeing symptom #8:

TV does not seem to turn on, the Vizio logo on frame does not flash but stays orange.

I have the suspected board removed, will pack it in an anti-static bag plus protection, and and sent it off to you to test and repair by USPS Priority Mail tomorrow.

Thank you Nick!

... and thank you badcaps forum.

Jim