修复你的物品 社区 商店

Released October 24, 2011 / 2.2, 2.4, or 2.5 GHz Quad-core Intel Core i7 Processor

405 个问题 查看全部

更多选项

Strange blue lines on my MacBook

Hi,

My MacBook Pro was having problems. Apple reseller diagnosed a broken logic board €1000. I went to an other store and they replaced the video card.

The mac is working but now I'm having this strange issue (this problem started before the mac was fixed)

I'm having blue lines (see pictures)

Block Image

Block Image

Block Image

in different websites (not always, sometimes I can work for hours without any problem) the only thing I can do when this happens is power off the mac with the power button.

Is this a software problem or is there still a hardware problem.

Update (04/06/2017)

On the invoice is noted VGA repair. So not sure it was the graphics card that is changed

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
1条评论

Was it repaired under the program?

MacBook Pro Repair Extension Program for Video Issues

https://www.apple.com/support/macbookpro...

When was it6repaired?

由完成的

添加一条评论

1个答案

筛选条件:
最有帮助的 最新 最老的
最有帮助的答案

更多选项

That looks like the mouse is "selecting" text on the screen, does this only happen on web pages?

这个答案有帮助吗？

是 否
得分 3

6条评论:

Good Point! I didn't magnify the image (my bad)

That's it! The selection action is engaged. So he has a trackpad problem where the click plate is not correctly set or the ribbon cable is not seated. Or, lastly there was some liquid damage on the trackpad logic.

由完成的

I would remove the trackpad ultrasonically clean it and inspect the ribbon cable and replace if necessary.

由完成的

Okay, but why is the screen stuck when this happens. I need to power down the mac with the power button.

由完成的

If it is in a state of constant "selection" it could be locking up the Mac, just a thought

由完成的

@idoc open this up, disconnect the trackpad, then try and use it with a USB mouse. If you are no longer experiencing this issue, it will be related to the trackpad.

由完成的

显示更多的1条评论

添加一条评论

添加你的答案

Mattis 将永远感激不已
浏览统计数据:

过去 24 小时： 0

过去 7 天： 5

过去 30 天： 9

总计 905