No power from DC.

Question

Acer Aspire 5750

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 个问题查看全部

Sponge Bob @sponge_bob

声誉积分: 59

4

1

发帖于: 2018年2月11日

更多选项

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.

回答此问题我也有这个问题

这是一个好问题吗？

是否

得分 0

3条评论

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

由 Sponge Bob 完成的 2018年2月11日

usually dc output is 19v is it not

由 daniel 完成的 2018年2月11日

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.

由 Sponge Bob 完成的 2018年2月11日

添加一条评论

1个答案

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

oldturkey03 @oldturkey03 声誉积分: 782.2千 1.1千 893 2.3千 · Answer 1 · 2018-02-11T15:30:04-07:00

最有帮助的答案

oldturkey03 @oldturkey03

声誉积分: 782.2千

1.1千

893

2.3千

发帖于: 2018年2月11日

更多选项

@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

这个答案有帮助吗？

是否

得分 2

添加一条评论

Acer Aspire 5750

No power from DC.

1个答案

添加你的答案