기기를 수리하세요 커뮤니티 상점

듀얼 마이크와 802.11ac Wi-Fi 연결 기능을 갖춘 더 큰 Apple MacBook Air 노트북 입니다.

465 질문 전체 보기

옵션

Battery & diagnostics errors as well as high kernal_task process

In my case it was clearly a battery issue. There were not many cycles left... anyways I didn't change the battery yet, I kept the laptop plugged to the power supply and this issue disappeared. I know that the time is ticking though....

Update (03/01/2023)

Hi again! I changed the battery, did a SMC Reset but the issue is still present...diagnostics gives me back the same messages (pfm006 and ppn001). I finished calibrating the battery in the meantime, but I really don't know now how could I solve this.

Here the pics of coconut battery and iStat...

Disk Utility reported the ssd is fine, but I always keep seeing that keemel_task that is eating CPU.

Anyways many thanks indeed for any lead...🙏🙏

Block Image

Block Image

이 질문에 답하기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

예 아니요
점수 0

댓글 1개:

댓글 달기

답변 1개

필터:
가장 유용함 가장 최근 가장 오래된

옵션

This is starting to look like a liquid spill issue as well.

This will require a deeper inspection of the logic board, follow this guide to take it out MacBook Air 13" Mid 2013 Logic Board Replacement what we need to focus on is the back side around the Purple marked chip

Block Image

This is the SMC chip look for corrosion as well as any spillage which passed though the keyboard or trackpad.

해당 답변은 도움이 되었습니까?

예 아니요
점수 0

댓글 1개:

Martina Bertoni - Did you resolve your problem based on the other question comment?

의

댓글 달기

귀하의 답변을 추가하세요

Martina Bertoni 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 3

30일 전: 3

전체 시간: 50