Old Mac with Genius Bar

I have an old MBP, 2009 I think, 13" running Snow Leopard. It seems to have stopped working with an external monitor I have, connecting via a Display Port Mini to Display Port cable. The monitor doesn't see it's signal, although the MBP knows the display is connected. It used to, just not anymore.


Before I purchase a new monitor, can I march into a Apple Store, to a Genius Bar, and see if there's an issue with the cable or the Mac, even though it's a ridiculously old Mac? I would hope they'd have a display there that has a Display Port jack, where they can test the cable or my Mac.




Earlier Mac models

Posted on Jul 27, 2023 3:23 PM

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Jul 27, 2023 8:18 PM in response to chickensys

Don't just look at the Genius Bar. Many Apple Authorized Service Providers stock spare older parts to test with. http://www.apple.com/buy


You definitely want to verify the problem isn't your displayport adapter, and see if another presents the same problem. You can find a number of good Moshi adapters with mini-displayport online.


But bring the monitor with you, as they may have an adapter to connect to the monitor, and bring the adapter, to see if they can test it.

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Old Mac with Genius Bar

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