跳转到主内容

Model A1502 / 2.6 GHz (Turbo Boost up to 3.1 GHz) or 2.8 GHz (Turbo Boost up to 3.3 GHz) dual-core Intel Core i7 processor with 4MB shared L3 cache.

296 个问题 查看全部

Display has a vertical band on left side and white screen

Block Image

I haven’t seen this one before. The left side has a black vertical band and the rest of the screen is white, Customer said the machine was working fine and she woke up to this in the morning. No spills, no drops.

Block Image

It will generate a picture on an external monitor. I know how to make the external monitor the active screen from the original screen but have forgotten if there is a way to do it if you can’t get to the original display @danj can you help on this one?

UPDATE

Block Image

very close examination revealed a pin hole size impact

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 2
添加一条评论

Macbook 电池维修套装

起价 $69.99

Buy Now

Macbook 电池维修套装

起价 $69.99

Buy Now

1个答案

已选择的解决方案

That’s a broken LCD panel. Command+F1 should toggle the screens.

这个答案有帮助吗?

按维修分数 2

评论:

I'll expand a little on the broken LCD diagnosis, in the bottom right corner of the black band, that jagged corner is a telltale sign of panel damage versus some sort of signal or digital issue.

Joe you were correct. see update to post. It was so small I missed it and I believed my customer.

添加一条评论

添加你的答案

mayer 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: 1

过去的30天: 22

总计 143