Chosen Solution

Hi I got a Philips 65pus6262/12 - 65” 2016 Model TV The top half of the screen is darken, and seems the led strips have not enough power or voltage, so i took the tv apart and measure in input voltage to the led strips and there is LED driver 1 and LED driver 2 on the same board, LED driver 1 gets only 32v but it begins about 60v then drops constantly when i turn on the tv ands stays at 32v and LED driver 2 gets constant 47v and never drops The input to the Led Driver is 32v from the main power supply So its must be something with the left side of the power supply, it does not continue drive 60v to led strips just drops to 32v to same volts as the input to powersupply Any ideas, im lost at this stage! :)

backside

Case Closed ! upper LED ribbon is shorted or damage. Thanks for your help #jayeff