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MEJHarrison

macrumors 68000
Original poster
Feb 2, 2009
1,522
2,723
I was given a 20" Cinema Display yesterday. How do I hook it up to my 2017 iMac? Unfortunately, the person who had it is dead, so I can't ask him how he had it all configured. I have the display of course and a 65W power supply. There's a cord coming out the back of the monitor that ends in 4 different plugs. One is USB-A, one is DVI (though the guy had DisplayPort? adapter connected), one looks like a bigger USB-C, etc.

I'm not sure how to connect this all up. Any suggestions?
 
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