원본 게시물 작성자: Adrian Chołody

텍스트:

Check U9 controller on a board. On output should be 1.4V. I have a solution but it's not very nice. Connect output trace with 3.3V. It worked for me but I don't guarantee that it will work for a long time. You could also replace this IC. Problem is that it's a very small piece and it is easy to burn using hotait. Sometimes this IC doesn't have any specifications on it (especially in 1708 and older) so proper resoldering it can be quite tough

현황:

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