跳转到主内容

Model A1174 with 2 GHz Core Duo or Model A1207 with 2.16 or 2.33 GHz Core 2 Duo

211 个问题 查看全部

My Mac will not power up?

Tried different power cords. is there a fuse or breaker? How do you test power supply?

已回答! 显示答案 我也有这个问题

这是一个好问题吗?

得分 -1
添加一条评论

1个答案

已选择的解决方案

You can check out the power supply by plugging in a USB powered device. If the the device works the power supply should be good. Ralph

这个答案有帮助吗?

得分 2

评论:

Would you give a link on this?

完成的

iMac service manual page 140. Ralph

http://www.baconeggs.co.uk/images/dmm/iM...

完成的

Step 5. Ralph

完成的

Thanks - no power at USB - taking it in for new power supply

完成的

+ for the link although you have to press the power button to use this test, that's where my question came in. Thanks for the trouble of looking this up!

完成的

添加一条评论

添加你的答案

Peter Tropper 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 2,566