hgoncalves
Active member
HI,
I have an A1989 820-00850-A that with the battery connected, it only shows 5V on the ampmetter, but without the battery, with the board only, it shows 19.5V on the amp metter and stays in the Apple logo and has no boot, and no progress bar.
Can you help?
I have an A1989 820-00850-A that with the battery connected, it only shows 5V on the ampmetter, but without the battery, with the board only, it shows 19.5V on the amp metter and stays in the Apple logo and has no boot, and no progress bar.
Can you help?
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