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mbcontrol's latest activity
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mbcontrol replied to the thread 820-00850-A no Camera.Yes i did. And i tested with two known good Displays. i'm pritty sure it's an issue from the logicboard. Like i wrote in my first post -... -
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mbcontrol replied to the thread 820-00850-A no Camera.I changed U8502 again. And i renewed R5335, R5336, R8507 and R8508. I also paid particular attention to the soldering. Same behavior...
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mbcontrol replied to the thread 820-00850-A no Camera.The resistors R5336 and R8508 seemed ok, but I replaced them just in case. I can't find any problems with the traces Here are my...
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I'm working on a A1989 with 820-00850-A. The machine came with the following issues: Camera not working, all four USB-C Ports not...
