Screen backlight not working - Logic board working on other screen
It started with screen flickering then it went black. Shining a light through the apple logo, I found that the screen is working fine. The logic board was tested onto another screen and it worked fine, similarly another working logic board on my screen gave the same dead backlight. It cannot be the WLED driver nor the fuse issue since the logic board is working fine.
Now I can not find a clear fix for this, can anyone guide in the right direction.
Thanks
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