メインコンテンツにスキップ

Repair guides and troubleshooting for the Acer Aspire 5750. This is a 2012 Aspire budget laptop aimed at the casual household user or for small business use.

26回答 すべてを表示

No power from DC.

I was using this laptop and the power died. I realised that it had been running on the battery although the DC mains cable was plugged in. The battery had run out of juice.

There was no DC power LED on indication

I have tested all the obvious things, and have now replaced the DC cable and socket with a new one.

However when I plug it in I still get no DC power LED on indication. Currently the keyboard is removed and I haven't bothered to put it all back together as there doesn't seem any point.

Does anyone know what to try from here ?

Many thanks in advance.

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?

スコア 0
3 件のコメント

@oldturkey03 the DC power adapter chucks out 12v. This is still working.

さんによる

usually dc output is 19v is it not

さんによる

yes, 19v. I think I'm using the wrong adapter. so much for "I've tested all the obvious stuff". Thanks for the wake up call, dang.

さんによる

コメントを追加

1 件の回答

最も参考になった回答

@sponge_bob you wrote that you "tested all the obvious things," but did not tell us what the output of your AC adapter is. Should be a 19V 65W adapter

このアンサーは役に立ちましたか?

スコア 2
コメントを追加

回答を追加する

Sponge Bob さん、ありがとうございました!
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 187