Samsung UHD 75” in the dreaded boot loop. Ran thru the gauntlet of tips and troubleshooting and then popped the back off the tv. Amazing how it’s down to basically 2 boards. Plugging anything into any HDMI ports for sure kills it among other things. After many resets I may get it back with absolutely nothing plugged in except a coax. I can watch for quite a while, change channels etc. but eventually it dies again.
It must be the main board BN94-00051C however none to be found. Compatibility? Pic below.
