Eşyalarını Tamir Et Topluluk Mağaza

The March 2015 update of Apple's 13" MacBook Pro Retina Display, model A1502, features fifth-generation Intel Core i5 and i7 processors and introduces the Force Touch trackpad.

1185 Soru Tümünü görüntüle

Seçenekler

Shift Key not working After Battery Replacement

Good evening. I am new to asking questions on the forum so please pardon my lack of knowledge on this website.

I have an Early 2015 Mac Book Pro that I just replaced the battery in. Everything went swell. I closed everything up and tried booting it and it went into “safe boot” mode. I tried logging in but kept saying my password was wrong. Using the “reset password using apple id” I determined that it is almost as if the left shift key is being held down. I ordered a new ribbon off of amazon and replaced it, still to no difference. The mac refuses to take a charge which I believe I need to reset the SMC - booting holding option, control, shift, or something like that. I am unable to do so to allow it to take a charge, because I cannot regularly boot it, without the shift key.

Edit: By unplugging the ribbon for the keyboard I was able to rest the SMC, now all I need to do is find out how to fix the left shift.

Any suggestions would be greatly appreciated. I am not new to opening up apple devices but I am new to the battery replacement and on a mac. I did follow instructions step by step through the replacement.

Thank you all.

Bu soruyu yanıtla Ben de bu sorunu yaşıyorum

Bu iyi bir soru mu?

Evet Hayır
Puan 0
Yorum Ekle

1 Cevap

Filtre ölçütü:
En Faydalı En Yeni En eski

Seçenekler

I do not know why a battery replacement caused a shift key issue, maybe a voltage issue or something like that, but you could try unplugging the Internal keyboard and using an external one for normal boot and SMC reset.

Bu yanıt yardımcı oldu mu?

Evet Hayır
Puan 0

4 Yorum:

@suaru I tired removing the ribbon for the keyboard / track pad and using external keyboard. The Mac now accepts a charge and I can use it with keyboard and mouse. I practically have a portable Mac Mini.

Still however, I would like for the shift key to work but this fixes my worry about the battery dying before I get a chance to reset it so I can charge it. Is it possible to be the individual key itself - Maybe the isopropyl alcohol from removing the adhesive got into it?

I believe on the original boot it worked fine except the trackpad wasn’t working. After cleaning the ribbon up the trackpad worked but the left shift went bad.

tarafından

@Ryan Kvech

What did you use to clean the ribbon? The isopropyl alcohol from removing the battery could have damaged the membrane in that area of the keyboard.

If possible, try to see if you can get to the keyboard, but that might be beyond your skill level as I think that requires a fully removal of the motherboard.

tarafından

@suaru

You mean to get to the keyboard from the bottom instead of removing the individual key?

tarafından

@Ryan Kvech

I don't think removing the keycap is a good idea, they aren't very easy to get back in place and you can easily break the mechanism.

If you meant the key switches, in a MacBook membrane keyboard there are no removable switches.

tarafından

Yorum Ekle

Yanıtını ekle

Ryan Kvech sonsuza kadar minnettar olacak.
İstatistikleri Görüntüle:

Son 24 Saat: 0

Son 7 gün: 0

Son 30 gün: 1

Her zaman: 116