Re: Westinghouse 55" - mostly dead

To bake the mainboard, make sure you wrap all the plastic bits in a few layers of tinfoil.

Re: Westinghouse 55" - mostly dead

Westinghouse 55 UHD 4k Fixed!!!

My tv would not turn on, the red light was on.

Here is how I fixed it.
1.) I baked the mainboard in the oven at 250F for 10 minutes.

2.) I baked the smaller board at 250F for 10 minutes

3.) I cut a hole in the back panel to install a 4 inch PC Case Fan, and wired it to run on usb. Make the hole right above the grey heatsink on the mainboard.

4.) I replaced my power supply mainboard because it was just $80 shipped. There was nothing...