주요 콘텐츠로 건너뛰기

4세대 iPhone. 수리는 간단하지만 앞면 유리와 LCD를 하나의 유닛으로 교체해야 합니다. GSM / 8, 16 또는 32GB 용량 / Model A1332 / 검정 또는 흰색.

2375 질문 전체 보기

Speaker in private calls does not work, but does on loud speaker

I replaced my screen and now my phone speaker does not work. People on the other end of my calls cannot hear me at all but if I put them on loudspeaker, then they can hear me. What is the cause of this problem? Also, voice recorder does not pick up my voice either.

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 1
댓글 달기

답변 2개

선택된 답변

Sounds like your microphone may be faulty/upon reassembly you have not installed it correctly or damaged it.

In the iPhone 4 there are Two microphones

- One on the lower left (iPhone facing Frontwards)

- One in the top left (iPhone facing Frontwards)

Block Image

The other port on the bottom right of the iPhone is for the speaker. Now the speaker also acts as a microphone however only activates when the phone is put on loud speaker, hence people being able to hear you when activated.

Circled in Red is the Main Microphone, circled in Blue is the connection ribbon responsible for the iPhone recognising the microphone along with the Speaker and several other parts.

Block Image

So now that we know that the ribbon (circled in blue) is working as the speaker produces sound, the problem now lies with the microphone itself.

When you reassembled your iPhone, when replacing the speaker assembly you may have pushed the microphone out of place, try taking a look at it to see if the small rubber piece covering the microphone is situated correctly.

If it is then take a very close look at the ribbon itself to see if any small tears are visible. Let me know how you go.

Hope this helps!

Martin

해당 답변은 도움이 되었습니까?

점수 2
댓글 달기

I have the same problem with iphone 5, where is the 3rd mic on the front of iphone 5? Is the screen protector covering it ok?

해당 답변은 도움이 되었습니까?

점수 0
댓글 달기

귀하의 답변을 추가하세요

chasereinis 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 0

30일 전: 0

전체 시간: 7,110