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当前版本: mayer (投票详情) ,

标题:

My iMac will not turn on. Is power supply out?

文本:

After a couple of power bumps to our home's system, and power was restored, all home electrical panel breakers were still in the on or untripped position. The 6 outlet power strip, my iMac was plugged into, was still on, again, untripped, but my iMac will not turn on. I have tested the power cable from the power strip to the iMac, it's OK.

My first thought is blown power supply. Second, damaged motherboard. Need info. on diagnosis procedures, repair, ect.

Thanks! JMP

设备:

iMac Intel 20" EMC 2133 and 2210

状态:

open

已接受的回答:

135148

编辑: Andrew Optimus Goldheart ,

标题:

My iMac will not turn on. Is power supply out?

文本:

After a couple of power bumps to our home's system, and power was restored, all home electrical panel breakers were still in the on or untripped position. The 6 outlet power strip, my iMac was plugged into, was still on, again, untripped, but my iMac will not turn on. I have tested the power cable from the power strip to the iMac, it's OK.

My first thought is blown power supply. Second, damaged motherboard. Need info. on diagnosis procedures, repair, ect.

Thanks! JMP

设备:

iMac Intel 2020" EMC 2133 and 2210
iMac Intel 2020" EMC 2133 and 2210

状态:

open

原帖由: John Poen ,

标题:

My iMac will not turn on. Is power supply out?

文本:

After a couple of power bumps to our home's system, and power was restored, all home electrical panel breakers were still in the on or untripped position. The 6 outlet power strip, my iMac was plugged into, was still on, again, untripped, but my iMac will not turn on. I have tested the power cable from the power strip to the iMac, it's OK.

My first thought is blown power supply. Second, damaged motherboard. Need info. on diagnosis procedures, repair, ect.

Thanks! JMP

设备:

iMac Intel 20 EMC 2133 and 2210

状态:

open