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2011년 7월 21일에 출시되었습니다. Core i5 또는 Core i7 프로세서. Thunderbolt. 이 기기는 Mac mini Server 구성을 실행하는데도 사용됩니다.

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Mac mini 2011 won't boot and vertical lines.

My macmini is suddenly got verical lines on screen. And then problem with start up. I cannot go to recovery Mode. I can go to safe mode. But i don’t know what to write there to be able to go to recovery mode again. When i go to recovery i see the globe but after the indicated time is finished the screen turns to white. Can anybody please help me what to do? Thanks in advance.

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Can you tell us which model you have Apple produced two versions:

Macmini5,1 - HD Graphics 3000

Macmini5,2 - Radeon HD 6630M GPU

Hello Dan, thank you. Can you please tell me where can I see that.? Because I cannot go to the computer. It can not boot correctly. I have the box. The model is A1347. Is it this one? Or can I see it from the safe mode? Please help me on this. I am not very familiar with apple.

Locate your systems S/N from the system and plug it in to here EveryMac - Lookup

If you can get into Safe Mode then look at the About This Mac and then click on the System Report button click on the Graphics/Display section you should see one or two Video Cards listed.

I have the box. On the box i see that the s/n begins with CO

Macmini is 2.5, BEL/IEA. Can these information be needed to see the graphic card model. I will also try to single user mode (control s) to give you more details. I also did a hardware test that said no hardware issues found. Is that a good sign or not. Idk. But still vertical lines appearing and no recovery mode able. I appreciate your help.

Command s and i see just bunch of lines (like dos in windows) and then i have to write syntax language. My question is if i cannot solve the problem with syntex, which syntax command should i write to have at least the recovery mode back? Is that possible? Because i have no access to recovery or whatever but this. Thanks in advance

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Sadly your logic board has failed, you’ll need a new one Mac Mini Logic Board, 2.3 GHz i5 - Intel 3000 I would recommend getting this version of board as it will last a lot longer than the Mac Mini Logic Board, 2.5 GHz i5 - AMD Radeon 6630M version.

Here’s the guide you’ll need to follow Mac mini Mid 2011 Logic Board Replacement

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Ok. That means no remedy but just buy another one or repair. As repairing or replacing costs a fortune i think that the other option would be smarter. Thank you so much for your support.

Thank you for your support.

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