Hello All,

I have a 75" XBR 950H. I am able to start the unit and get a good image from the Android logo (no artifacts or dim spots). As soon as it loads past the Android logo it immediately shuts off and provides the four red blink code. I have removed all external devices and performed a discharge with it unplugged. The latter seemed to keep it on maybe 5 seconds longer but same issue. I have also used compressed air to clean all the dust out of it.

I have performed a hard reset and afterwords I can access the setup menu, but as soon as I make a selection, same issue.

I am looking for the most likely culprit so I am not blowing away my money. I am also looking for more ways to test than just replacing boards throughout for a lot of money.

The idea of throwing what was a very expensive TV away after two years seems pretty ridiculous to me.