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How do i check while turning the PC on? The board is fully out of the chassis when testing the pins on J8500 so i cannot turn on the PC. Is the setup in the pictures i sent wrong?

I get no image at all, correct me if i am wrong but if it was just the backlight i think I would still see an image but with very low brightness. Here's a photo of the LCD connection (screen side). I can see some copper but i am not sure how damaged it is. If you think it's necessary I can...

Is the T-CON board what i showed in the second photo? The board near the display seems to be fine aside from the screw support the is ripped. As for a good LCD, i don't have one on hand. I could ask someone else to lend me their Mac maybe, but isn't there some other testing I can do before just...

Sorry for the late reply, here are the readings. With and without the LCD plugged in i got the same readings. EDP_INT_AUX_N (pin 1): 0.640 EDP_INT_AUX_P (pin 3): 0.641 Here is how the LCD was connected when i took the second set of measurements: Also, a while back (after the ultrasonic...

Hi i am a STEM student (not electronics but I have some basics) and I like tinkering with electronics. I have experience soldering but not microsoldering. My friend came to me with his broken 2019 Intel macbook pro and I offered to help saying i'll do what i can. He said some sticky liquid from...