help identifying my components
My Macbook is a MacBook Pro 13" Unibody (Model A1278 Late 2011) 2.4 GHz Logic Board
Do you have the Electrical Circuit Diagram for me?? If not, can you help identifying my components
I think these are 2 capacitors. I really hope you've the electrical circuit so I can measure maybe if more is damaged. Thank you
Thank you
Update
Dear OldTurkey03,
I soldered the components, measured and all looked ok. Put all cables and connectors back in place, but without success.
See my picture with comments. Hope you can help me further. What testpoints can I use? Where can I find the Output voltage? The led of the charger is not going on. Thanks a lot already!!
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2 件のコメント
Dear Oldturkey03,
I ready this post of you as well. MacBook Pro 2011 not charging
I took a good battery out of another MPB and put this one in the MBP that I want to fix. With the new battery in the MBP, I press the button on the side of the battery indicator, but the green light of battery indication does not light up. Also the charge light does not light up. seems to be something with the charging circuit / power circuit. Can you guide me more in order to trace the right components that might be damaged?? Thanks!!
Jan van Iersel さんによる
Jan van Iersel, check the direction of the capacitors! looks like you soldered one of them on wrong. Compare your 2nd and 3rd picture ;-)
oldturkey03 さんによる