trackpad doesn't work properly after installing new top and keyboard

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MacBook Air 13" Early 2014

Apple의 MacBook Air 13" 2014년 4월 업데이트에는 참신한 듀얼-코어 i5 및 i7 프로세서와 더불어 배터리 성능을 약간 향상시켰습니다.

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Carl Schultz @macman67

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게시일: 2022년 10월 27일

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trackpad doesn't work properly after installing new top and keyboard

Have a MBA 13" 2014. Keyboard was bad, so bought a new top with the keyboard, exchanged everything into the new case and used the same trackpad and cable from the operating unit (same motherboard, etc. ) now the trackpad doesn't work correctly (no click select, scroll ok. Cable is connected correctly, it is the same trackpad and cable and motherboard... Issue? tried reseating both ends of the cable, no difference. Any ideas? Di all the usual stuff SMC, NVRAM, etc.

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HelloMacOS @hellomacos

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게시일: 2022년 10월 27일

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Hi

Hopefully this issue isn’t a board level issue or a cable/track pad issue

When things like this randomly stop working properly I find cleaning the connectors(both board and cable) with some isopropyl alcohol

I would also pay close attention to any “dull”looking pins and if any are sound throughly clean them

Hopefully this helps

Any questions please ask

Thanks:-)

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Thanks, Yes, I did that and got a different operational result, so ordered a new cable. Looked under scope and the one (that was part of the system was looking OK0 The user then told me her trackpad had not been operating properly for sometime. Hmm. So have a replacement on order. Always ask all the questions first to see if there is something else going on... HA. The new top & keyboard (original repair) operate fine., Thank you.

Carl Schultz 의 2022년 10월 27일

@macman67

Your most welcome

Please let me know if there is anything else

Thanks:-)

HelloMacOS 의 2022년 10월 27일

Tried cleaning, then ordered a new cable from Beetstech.in Chico, CA Alls well, Thanks.

Carl Schultz 의 2022년 10월 30일

@macman67

That’s great!

Did you install the new one or are you still waiting to receive the part?

Thanks:-)

HelloMacOS 의 2022년 10월 30일

Got the parts the next day and installed, works like new.

Carl Schultz 의 2022년 10월 31일

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Thanks, Yes, I did that and got a different operational result, so ordered a new cable. Looked under scope and the one (that was part of the system was looking OK0 The user then told me her trackpad had not been operating properly for sometime. Hmm. So have a replacement on order. Always ask all the questions first to see if there is something else going on... HA. The new top & keyboard (original repair) operate fine., Thank you. — Carl Schultz
@macman67

Your most welcome

Please let me know if there is anything else

Thanks:-) — HelloMacOS
Tried cleaning, then ordered a new cable from Beetstech.in Chico, CA Alls well, Thanks. — Carl Schultz
@macman67

That’s great!

Did you install the new one or are you still waiting to receive the part?

Thanks:-) — HelloMacOS

MacBook Air 13" Early 2014

trackpad doesn't work properly after installing new top and keyboard

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