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La mise à jour de mars 2015 du Macbook Pro 13" avec écran Retina d'Apple, modèle A1502, présente la cinquième génération de processeurs Intel Core i5 et i7 et introduit le trackpad Force Touch.

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How do I fix the built in keyboard and trackpad from disconnecting?

As of two weeks ago my MacBook Pro stopped recognising my trackpad and keyboard. The issues started only after I did a software update. I managed to login using a bluetooth keyboard in order to reset the computer and revert to the version I was originally running.

It took a day to do this, and it seemed to work fine after that. However, the issue has resurfaced.

Depending on the angle I hold my MacBook the keyboard will work or not work. Is this a problem anyone else has encountered? Does it sound like a hardware problem? What should I do stop my keyboard and trackpad from disconnecting?

MacBook Pro (Retina, 13-inch, Early 2015)

2.7 GHz Intel Core i5

8 GB 1867 MHz DDR3

Intel Iris Graphics 6100 1536 MB

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The keyboard & trackpad share the same cable connect to the logic board.

There are two possiblities: The battery is pressing on the cable as it’s failing and the cable it’s self got damaged from a bang on the bottom cover.

I would check the battery using CoconutBattery to see how many cycles it has (if you’re over 700 it’s time for a new battery).

Here’s the cable 821-00184-A trackpad cable for 13" A1502 2015 Retina Macbook Pro

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Thank you Ben. That sounds like the issue. I just checked the cycles. If the problem persists, it may be that the trackpad cable needs replacing.


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Daniel Brasher sera éternellement reconnaissant.
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