Recent content by HazMatt

I had a bad flash drive which is why I couldn't update. Finally did the update and now three-quarters of the screen is black and can't be seen. Only the upper left is illuminated. Put the old board back in updated the firmware again and Screen came up beautiful fully lit and then shut down back...

I have a Sony KDL-70W850B TV that had issue with TV not turning on then off with blinking red light. I diagnosed that it could be the t-con board and replaced it. When I turn TV back on, after tcon board replacement, it now blinks Amber and Green which I know means it needs a firmware update...

I have a Sony KDL-70W850B TV that had issue with TV not turning on then off with blinking red light. I diagnosed that it could be the t-con board and replaced it. When I turn TV back on, after tcon board replacement, it now blinks Amber and Green which I know means it needs a firmware update...