修理を始めるには コミュニティ ストア

Model A1010 or A1104

99回答 すべてを表示
締切られた回答

オプション

Not booting after replacing upper case

I had my 12" fully operational, with the upper case unattached, screws out, and no battery installed. installed Tiger, put in an empty battery, powered down, and charged overnight.

Just put the upper case back together with all screws, tried to boot up, and I get the fan, but not boot, no screen, no chime, nothing. I'm completely baffled, because the only change between yesterday and today is that I reattached the upper case. Removed the screws and battery, and still nothing.

Any ideas?

この質問に回答する 同じ問題があります

この質問は役に立ちましたか？

はい いいえ
スコア 0
コメントを追加

2件の回答

フィルタ：
参考になった順 新しい順 古い順
最も参考になった回答

オプション

These units were/are notorious for GPU heat sink issues. I suspect disassembly probably stressed the board enough to fracture the well known poor solder to the GPU.

There are two known DIY possible ways to resurrect the GPU. One is the "catching fire" method. the other is Shimming under the GPU and the lower case to put pressure on the GPU.

Neither "fix" is permanent.

Sometimes this issue can be verified by applying pressure to the outside case enough to push against the logic board about where the GPU rests.

If this answer is acceptable please remember to return and mark it.

このアンサーは役に立ちましたか？

はい いいえ
スコア 1
コメントを追加

オプション

The cable that connects the hard drive to the logic board may have come loose, try disconnecting the cable and reattaching it. I had the same problem on my 17" powerbook, once the cable was reconnected the laptop booted normally.

このアンサーは役に立ちましたか？

はい いいえ
スコア 1
コメントを追加
統計データ:

過去 24時間: 0

過去 7 日: 0

過去 30 日: 0

今までの合計 52