Apple的 MacBook Pro 的產品線是專為可望極致效能專業使用者所打造。MacBook Pro 产品线包括了MacBook Pro 13" (一體成型機身款), MacBook Pro 15", MacBook Pro 15"(一體成型機款), MacBook Pro 17" 和 MacBook Pro 17" (一體成型機款)。

14081 个问题 查看全部

Why no lights?

No, Apple logo light, No keyboard light and no display light. Can anybody help

已回答! View the answer 我也有这个问题

这是一个好问题吗?

按维修分数 0

评论:

I can see the apple logo very faintly on the screen. Tried a reset and no luck.

It sounds like it is booting, but cant see anything on the display. The power on LED is the only light.

添加一条评论

4个回答

已选择的解决方案

Have you tried an external monitor? If you have video with the external monitor the likely problem is the LCD cable or the LCD itself. If you don't then you may have a logic board problem. Ralph

这个答案有帮助吗?

按维修分数 3
添加一条评论

Does the computer boot at all or are you totally dead?

这个答案有帮助吗?

按维修分数 0
添加一条评论

I cant see anything on the display. I wouldnt think the LCD monitor cable would have anything to do with the keyboard backlight, but I could be wrong.

这个答案有帮助吗?

按维修分数 0
添加一条评论

Could still be a bad battery, or bad pram battery, you may want to try resetting your SMU. and it may not be a bad logic board, could just be bad dc-in

这个答案有帮助吗?

按维修分数 0
添加一条评论

添加你的答案

brian 将永远感激不已
浏览统计数据:

过去的24小时: 0

过去的7天: 0

过去的30天: 0

总计 2,131