I live in the Northeast and during that hurricane we just had a power surge blow out all the HDMI ports in my Vizio E470VA. I would like to know which board I would need to replace in order to fix that and also how difficult is it and where the best place is to buy Vizio boards. I am an IT professional and hardware tech by trade so opening electronics and replacing parts is commonplace and even some board-level soldering is fine, as long as the point aren't ridiculously small and close together.
It looks like the mainboard is what I'm looking for but I'm not sure.
Sorry, I actually made a mistake. I actually have a SV470M. After doing some more searching online it looks somewhat easy to install and it seems to be around $100 everywhere I look so I guess thats the going price. If anyone can just confirm these things that would be appreciated. Thanks.