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Samsung 2233RZ - 120 hz on Mac?

Last response: in Computer Peripherals
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December 16, 2009 12:06:33 PM

Hi,
Has anyone managed to make the 2233RZ run at 120hz on a mac? I've tried everything (including DisplayConfigX and similar programs), but it doesn't run at more that 60hz (1680x1050 resolution).

And yes - I've got the dual-link DVI cable. :-)

Markus
(MacBook Pro, NVIDIA 9600M GT)

More about : samsung 2233rz 120 mac

April 19, 2010 5:38:07 PM

you must use the programm switchresx and there will be 120 hz.
see the image for setting

good luck
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April 19, 2010 5:43:51 PM

you can change the sync from positv to negativ and back
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July 18, 2011 9:55:53 PM

Whenever I try to use the settings shown in the picture, after I reboot the custom resolution profile comes up as "Not Activated - Invalid?".

Has anyone figgured out how to get 120Hz out of a macbook?

I'm using a Macbook air with MiniDP>DLDVI adapter to samsung 2233RZ monitor.
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