주요 콘텐츠로 건너뛰기

처리 속도가 빨라진 iPhone 3G 개선 버전. 이 기기의 수리는 3G와 유사하며 간단한 스크루드라이버, 비집는 도구가 필요합니다. 모델 A1303 / 16GB 또는 32GB 용량 / 검정 또는 흰색 플라스틱 뒷면.

1502 질문 전체 보기

No backlight after complete Touch/LCD replacement?

I repaired an iPhone using a complete Touch/LCD and the phone seems to work except for the backlight. As there is only three cables from the screen to the rest I wonder which one of these that powers the backlight?

Second question could of course be - is there any risk that I damage something else during the process that could effect the backlight?

답변되었습니다! 답변 보기 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 -1
댓글 달기

답변 2개

선택된 답변

hi peter, i edited your post - i think that "LSD replacement" is something different ;-)

the backlight and the lcd are powered by the same connector (1)

to the second question:

did you remove the battery while installing the lcd ?

if not, sure - it's possible that you shorted something

i only see 3 possible faults:

  1. the connector isn't plugged in correctly
  2. the backlight of the lcd does not work
  3. the coil for the backlight died while the connector shorted the contacts

해당 답변은 도움이 되었습니까?

점수 2

댓글 2개:

Where is the "coil for the backlight"?

댓글 달기

If your iphone screen was working (backlight) prior to screen change then a short has occured and the coil is fried. Check out 'backlight coil replacement 3gs' (and other combinations) on ebay -there are guys who will fix your phone for £20.

해당 답변은 도움이 되었습니까?

점수 0
댓글 달기

귀하의 답변을 추가하세요

Peter Karlberg 님은 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 3

30일 전: 8

전체 시간: 27,143