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Current version by: oldturkey03 ,

Title:

Wont turn on. Diagnostic led no light

Text:

iMac does not power ON

Hi,

I have a Power issue with my mid 2011 iMac.

I've already opened it up. I have experience with repairing electronics, etc. But now i'm stuck. On the logic board ( Main board) :

Diagnostic LEd no light, I measure 12v and 5v on the supply.

Device:

iMac Intel 21.5" EMC 2428
iMac Intel 21.5" EMC 2428

Status:

open

Original post by: Djdanny ,

Title:

Wont turn on. Diagnostic led no light

Text:

iMac does not power ON

Hi,

I have a Power issue with my mid 2011 iMac.

I've already opened it up. I have experience with repairing electronics, etc. But now i'm stuck. On the logic board ( Main board) :

Diagnostic LEd no light, I measure 12v and 5v on the supply.

Device:

iMac Intel

Status:

open