TNW Posted April 1, 2008 Share Posted April 1, 2008 HI , I pasted my day at testing driver , resolutions , rates , and other stuff. But I can't have my external monitor working: I've a laptop with a 9600 mobility(ID:0x4e50) and a 15"4 (1280x800). I'm under tiger with a callisto.kext(b003 fixed) and the ATIRadeon9700.kext . I've no problem for the QE... Well , now the hard part: When my internal screen is pluged , I can't have a resolution over 1280*800 on the two screens but I unplugeg my internal monitor , I've in the Preferences lot of resolutions .When the system starts without my internal screen , I've on my external screen a resolution of 1024*768 .Well , Why didn't I change the resolution ? So, When I changed the resolution in this configuration , I've a black screen ("Under Limit", Frequency I guess ?) , I tested to create a resolution with SwitchResX but nothing worked. To have a "correct" resolution I've to start the system in safe boot. Now I'm out of Idea , So , I asking you if you have a solution to my strange problem. Thank's [Edit] I tested to install my own EDID , but it only work with callisto b008 wich is not compatible with my hardware Link to comment Share on other sites More sharing options...
TNW Posted April 2, 2008 Author Share Posted April 2, 2008 Hello , I successfully install my new monitor with callisto b008, I'll post my Info.plist and all my configuration system files for other people Bye Link to comment Share on other sites More sharing options...
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