Repair For MacBook Pro A1989 That Won't Turn On

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Repair For MacBook Pro A1989 That Won't Turn On: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0

Repair For MacBook Pro A1989 That Won't Turn On: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

Press the power button. The MacBook won’t turn on.
Plug in the BY-3200 power cable and the input voltage is 20V.
The current reading on the DC Power Supply stays at 0.047A.

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