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linus4200

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About linus4200

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    InsanelyMac Protégé
  1. Hola after trying all kind of solutions I found for the ATI Radeon Mobility 4570 running on an HP Pavilion dv7 Laptop with AMD Athlon processor, I managed to get a strange pink unreadable screen. However using VNC the Card is recognized with full ram and the screen VNC shows is like it should be only the LVDS is pink and not readable. Does anybody has an idea what I should try to do? I appreciate any tip whatsoever. (I did not post any further details as I do not know what I should post). Thx. P.S. On Snow Leopard LVDS is running without problems QE/CL using Shrike Personality.
  2. linus4200

    Mobility Radeon - 10.6.6/7 guide for QE/CI - testing 10.7

    Hola after trying nearly all the solutions I found google*ing around, to get my ATI Mobility Radeon HD 4530 to run dual screen with full Resolution, I was able to get both screens running. The external screen is working OK, however the "Laptop Screen" shows up in System Preferences with full Resolution 1600x900 but all you see gets a touch of purple and everything has distortions so that you can see the finder items, but you have to guess what's written, as you can not read anything. I am using ATIFramebuffer: Shrike 02 00 00 00 40 00 00 00 09 01 00 00 02 01 00 07 (LVDS) 10 00 00 00 10 00 00 00 00 01 00 00 10 10 01 06 (VGA) 00 08 00 00 00 02 00 00 00 01 00 00 20 00 02 02 (HDMI NONE) I tried to inject into dsdt.aml dual link fix but maybe not correctly. dsdt.aml.zip A resume of the Info I gather including ioreg up to what I achieved so far : LINUS_Ati_Mobility_Radeon_4530_Info.pdf LINUS_ioregDualLinkFix.ioreg.zip Well it seems that I am near but after trying to apply all I learned so far without getting it done, maybe someone here could have a look if I am trying to do something impossible. Thx for any tip and help. linus
  3. linus4200

    Dell Studio 1557 Discussion Thread

    Hola Todos after trying nearly all the solutions I found google*ing around, to get my ATI Mobility Radeon HD 4530 to run dual screen with full Resolution, I was able to get both screens running. The external screen is ok, however the "Laptop Screen" shows up in System Preferences with full Resolution 1600x900 but all you see gets a touch of purple and everything has distortions so that you can see the finder items, but you have to guess what's written, as you can not read anything. I am using ATIFramebuffer: Shrike 02 00 00 00 40 00 00 00 09 01 00 00 02 01 00 07 (LVDS) 10 00 00 00 10 00 00 00 00 01 00 00 10 10 01 06 (VGA) 00 08 00 00 00 02 00 00 00 01 00 00 20 00 02 02 (HDMI NONE) I tried to inject into dsdt.aml dual link fix but maybe not correctly. dsdt.aml.zip A resume of the Info I gather including ioreg up to what I achieved so far : LINUS_Ati_Mobility_Radeon_4530_Info.pdf Well it seems that I am near but after trying to apply all I learned so far without getting it done, maybe someone here could have a look if I am trying to do something impossible. Thx for any tip and help. linus
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