2.26 or 2.4 GHz / White plastic unibody enclosure

678 个问题 查看全部

MacBook Unibody Model A1342 will not power on

MacBook was working normally except for a faulty keyboard. I replaced the top case/keyboard and now it will not power on. I read about jumping the logic board (power circuit) but the pictures did not correspond to my logic board. Does anyone have a step by step troubleshooting procedure for a MacBook A1342 that doesn't power on? Thank you.

回答此问题 我也有这个问题

这是一个好问题吗?

按维修分数 0

评论:

you will need to give us more information. A1342 is not enough. What are the last four digits of your serial number?

添加一条评论

所有超过US$100或包含 Pro Tech工具包的订单免费送货!

浏览我们的商店

2个回答

it doesnt power on or doesnt boot on? you said you took the computer apart... the RAM might not be sitting properly

这个答案有帮助吗?

按维修分数 0
添加一条评论

Hi EPCOBB

If your motherboard is like this, first remove the keyboard ribbon and just put a cable into pin 5 and 6 and your macbook will power on, in the image, you find 2 diferent procedures, firts try with the procedure in red color, there are the pin 5 and 6, the second procedure requires some habilities and precision to touch this small squares or pieces.

Block Image

Block Image

with this procedure mi macbook turn on, but mi problem is diferent, related with smc

best regards

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

EPCOBB 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: 4

总计 198