Giriş
Use this guide to replace the MagSafe DC-in board.
Neye ihtiyacın var
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Remove the following 10 screws securing the lower case to the MacBook Pro 13" Unibody:
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Seven 3 mm Phillips screws.
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Three 13.5 mm Phillips screws.
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Slightly lift the lower case and push it toward the rear of the computer to free the mounting tabs.
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Use the flat end of a spudger to lift the battery connector up out of its socket on the logic board.
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Grab the plastic pull tab secured to the display data cable lock and rotate it toward the DC-In side of the computer.
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Gently pull the display data cable connector away parallel to the board.
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Disconnect the DC-In board by pulling its connector away from the socket on the logic board.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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4Kılavuz Yorumları
The Tri-wing Y1screwdriver suggested for this procedure is too big for the removal of the battery screws. I completed replacing the DC in board without removing the battery.
I have just tested several of those drivers from our shelf in 3 different MacBooks we have here with tri-wing type screws, and they are all a perfect fit. I have sent you an email to try and find out why your driver did not fit, you may have a mid 2009 model with pentalobular screws instead?
Thanks! Guide was wonderful! I wish there had been a bit more information about the proper routing of the dc-in cable as the first time I put it back together I accidentally routed the cable on the outside of the mother board riser which made it impossible to seat the display cable hold down clamp properly. I had to re-remove the main board in order to get the dc-in cable on the other side of the riser. Not a biggie, but a note on that step would be helpful. Thanks again!!
So I switched it out, but in the process ripped the battery indicator cable connector, and now the wifi doesn’t work either… it’s super slow to start up. Any suggestions for fixes?