주요 콘텐츠로 건너뛰기

2016년 9월 16일 출시. Model 1660, 1778. GSM 또는 CDMA / 32, 128 또는 256 GB / 로즈 골드, 금색, 은색, 검정색, 칠흑색으로 제공됩니다.

2261 질문 전체 보기

Why is my iPhone 7 not turning on after audio ic repair?

I have a phone that came back from a customer claiming no sound on calls. I verified that it was audio ic. I did the repair, but now it is not turning on and only charging at 0.6A. I’ve tried a new battery and charge port. It still won’t turn on or charge past 0.6A. I’ve left it on the charger long enough for it to show that it’s charging, but it never turns on or shows that it’s charging. Can anyone help?

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0
댓글 달기

답변 1개

선택된 답변

You will need to remove the audio IC .06A would point to a VDD_BOOST problem most likely under the audio IC. I have had a few of these returned and that has been the problem. I have put it down to faulty IC chips as it was the same batch of IC’s that were involved.

해당 답변은 도움이 되었습니까?

점수 1
댓글 달기

귀하의 답변을 추가하세요

Nicolas Butcher 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 0

30일 전: 0

전체 시간: 469