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发布于2011年7月21日。Core i5或Core i7处理器。雷电(Thunderbolt)接口。本机也用于Mac mini Server配置。

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Mac Mini Mid 2011 no power, ticking noise

Hi!
I hope someone could help me.

My Mac Mini Mid 2011 doesn’t power on but I hear clicking (or ticking noise). I replaced the power supply, it didn’t help.

Are there any ideas how to fix it?

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Can you give us a bit more here... What happened, did you smell something burning, do you use a surge suppressor or UPS, did anything else stop working at the same time?

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@danj There's nothing odd to be honest. It doesn't smell like anything. I plug it through APC surge protector. Got the mac mini at the thrift store

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@Ilia Miltykh - So you haven't owned it from the start and you bought it in this state, is that correct?

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@danj Yes, i bought it in this state

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Time to inspect the logic board follow this guide Mac mini Mid 2011 Logic Board Replacement you may need to replace it.

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Ilia Miltykh 将永远感激不已
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