評価: 285
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I'have changed the Magsafe board. Magsafe LED is green,
But no power
Reset SMC
connector keyboard ok
It's a MacBook 2009 white. I think that the keyboard does not function, and i dont find power connector on the logic board.
thank you for your help
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Check the voltages at the battery connector using a multimeter or similar. The two outer pins are ground. The three inner ones should read something around 3,5 V. If the machine suffered a spillage have a hard look at the Magsafe -> board connector and also at the Board -> battery connector.
このアンサーは役に立ちましたか？
The 16.5 VDC, pinout is on the right side of this link: http://en.wikipedia.org/wiki/MagSafe
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2 件のコメント
Please give us the last 3 characters of your serial number so we can verify your exact machine.
ABCellars さんによる
It' a early 2009 the Keyboard was changed and the serial is on the Keyboard
Mikhrych さんによる