Model A1174 with 2 GHz Core Duo or Model A1207 with 2.16 or 2.33 GHz Core 2 Duo

276 질문 전체 보기

Turn off by it self,and won't turn on.

When use the mac for half a hour,it will turn off by itself, and should waiting for one hour or more,can turn it on.

답변되었습니다! View the answer 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 0


At first ,i thought it will be overheating,after i checked everything,no overheating.and today i checked the power supply, that has problem.thank you everybody.

의 답변

의견 추가하세요

2개의 답변

선택된 해법

Sounds like something is overheating and shutting you down. Take the cover off and observe the diagnostic LEDs to the right of the RAM slots (this may be covered by a piece of black electrical tape). Jason may be right about the power supply, if so none or just the first LED will remain on after it shuts down.

해당 답변은 도움이 되었습니까?

점수 2
의견 추가하세요
가장 유용한 답변

It's hard to say based on the info you have provided, but I think you need to replace the Power Supply. You should do all of the normal tests such as resetting the SMC/SMU, reset the PRAM, and remove and reseat/replace the RAM. HTH. :)`

해당 답변은 도움이 되었습니까?

점수 2
의견 추가하세요

귀하의 답변을 추가하십시오

tomma 가/이 대단히 고마워 할 것입니다.
조회 통계:

지난 24시간: 0

지난 7일: 0

지난 30일: 0

전체 시간: 723