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Versão atual de: Dan ,

Texto:

Yes, you need a new power supply! But you may also need a new logic board depending on what happened. Often times a power surge or lightning strike will damage the power supply but the damage can also travel into the logic board. I do strongly recommend you get a good surge suppressor and if you can I would get a UPS.
 
But! You also need to get your power services checked. Is the outlet properly wired iswired? Is it grounded? How is the fuse/breaker panel? Is it properly wired and grounded?
But! You also need to get your power services checked. Is the outlet properly wired iswired? Is it grounded? How is the fuse/breaker panel? Is it properly wired and grounded?
 
Here’s the IFIXIT guide [https://www.ifixit.com/Guide/iMac+Intel+27-Inch+EMC+2639+Power+Supply+Replacement/20247guide|20247] and here’s the needed part [https://www.ifixit.com/Store/Mac/iMac-Intel-27-Inch-Late-2012-Mid-2017-Power-Supply/IF174-014-1product|IF174-014]
Here’s the IFIXIT guide [https://www.ifixit.com/Guide/iMac+Intel+27-Inch+EMC+2639+Power+Supply+Replacement/20247guide|20247] and here’s the needed part [https://www.ifixit.com/Store/Mac/iMac-Intel-27-Inch-Late-2012-Mid-2017-Power-Supply/IF174-014-1product|IF174-014]

Status:

open

Editado por: Dan ,

Texto:

Yes, you need a new power supply! But you may also need a new logic board depending on what happened. Often times a power surge or lightning strike will damage the power supply but the damage can also travel into the logic board. I do strongly recommend you get a good surge suppressor and if you can I would get a UPS.
 
But! You also need to get your power services checked. Is the outlet properly wired is it grounded? How is the fuse/breaker panel? Is it properly wired and grounded?
 
Here’s the IFIXIT guide [https://www.ifixit.com/Guide/iMac+Intel+27-Inch+EMC+2639+Power+Supply+Replacement/20247] and here’s the needed part [https://www.ifixit.com/Store/Mac/iMac-Intel-27-Inch-Late-2012-Mid-2017-Power-Supply/IF174-014-1]

Status:

open

Mensagem original de: Dan ,

Texto:

Yes, you need a new power supply! But you may also need a new logic board depending on what happened. Often times a power surge or lightning strike will damage the power supply  but the damage can also travel into the logic board. I do strongly recommend you get a good surge suppressor and if you can I would get a UPS.

But! You also need to get your power services checked. Is the outlet properly wired is it grounded? How is the fuse/breaker panel? Is it properly wired and grounded?

Status:

open