Chosen Solution
I would like to try the fix of turning the cable around but I can’t find any screws to remove the back off. Any suggestions. I have a 70 in. Samsung 4G smart TV manufactured in 2020 Update (08/30/2022) Model number UN70NU6900FXZA TV Tries to turn on but turns off The cord between the power board and main board. Update (08/30/2022) I got the back off and checked for any swollen capacitors. Everything looks good but the power light still flashing 2x the backlights come on then go dim then off again. TV won’t start up. It is only 2 years old and hope I can get some help fixing it.
Here how to open most Samsung screw less TV’s: https://www.youtube.com/watch?v=oNqJppoV…
