1120 Posted March 14, 2011 Share Posted March 14, 2011 I have Acer Aspire 7741G (i5-430M, 4GB DDR3, HD5650). I have some problems to make my internal LCD working. I read this (http://www.insanelymac.com/forum/index.php...p;#entry1362685) and understood that all I need to add DualLink in my DSDT. I tried to make my own DSDT. I extracted it, but I can't compile it. Please help me compile it and add code from post above to my DSDT. Thanks a lot. DSDT.zip Link to comment https://www.insanelymac.com/forum/topic/252070-dsdt-internal-lcd/ Share on other sites More sharing options...
MaLd0n Posted March 15, 2011 Share Posted March 15, 2011 that patch should not work for you I really do not know how to solve this I hope someone can help you I applied the necessary fixs dsdt.1120.zip T_x rename WED DTGP EHCI HDEF HKDS HPET IRQs LPC* OS PNLF RENAMED RTC SMBUS SHUTDOWN UHCI WB15 WMAA WMC9 WRCB look it http://www.insanelymac.com/forum/index.php...=250905&hl= Link to comment https://www.insanelymac.com/forum/topic/252070-dsdt-internal-lcd/#findComment-1655803 Share on other sites More sharing options...
1120 Posted March 17, 2011 Author Share Posted March 17, 2011 that patch should not work for you look it http://www.insanelymac.com/forum/index.php...=250905&hl= I follow this topic form moment it was created. There is nothing useful for me there.... At least for now. I applied the necessary fixs Thank you very much! But with DSDT you compiled I cant boot my OSX. I tried about 20 times and every time it was kernel panic. DSDT gurus where are you? Please help me. I think it's very easy for guru. PLEEEEEEASE!!! Link to comment https://www.insanelymac.com/forum/topic/252070-dsdt-internal-lcd/#findComment-1656381 Share on other sites More sharing options...
MaLd0n Posted March 17, 2011 Share Posted March 17, 2011 I follow this topic form moment it was created. There is nothing useful for me there.... At least for now. Thank you very much! But with DSDT you compiled I cant boot my OSX. I tried about 20 times and every time it was kernel panic. DSDT gurus where are you? Please help me. I think it's very easy for guru. PLEEEEEEASE!!! you have unnecessary kexts so the KP send me a kextstat, run on terminal kextstat the only kext essential is fakesmc Link to comment https://www.insanelymac.com/forum/topic/252070-dsdt-internal-lcd/#findComment-1656383 Share on other sites More sharing options...
1120 Posted March 20, 2011 Author Share Posted March 20, 2011 I'm sorry I kept you waiting. I worked on the problem with my HD5650. While solving problems with my Radeon, I had to remove some kexts (NullPower...bla-bla...kext, Disabler.kext and something else). And when I tried to boot with your DSDT last time it was successful. There is one problem with your DSDT. I don't have any sound drivers or enablers (like VoodooHDA or something else), but OSX detects my sound card as Intel instead ALC272x which is mine. Thanks a lot!!! kexts.zip Link to comment https://www.insanelymac.com/forum/topic/252070-dsdt-internal-lcd/#findComment-1657738 Share on other sites More sharing options...
MaLd0n Posted March 20, 2011 Share Posted March 20, 2011 ... - remove EvOreboot(shutdown in DSDT, Restart Chamelon RC5) and ElliottForceLegacyRTC(RTc fix DSDT) - you removed the AppleIntelCPUPowerManagement.kext and AppleIntelCPUPowerManagementClient.kext? you need these kexts for power management - for Audio, you need a legacy and AppleHda patched or AppleHda 10.6.2 maybe you do not find use VoodooHda and disabler AppleHda in System/Library/Extensions AppleHDADisabler.kext.zip Link to comment https://www.insanelymac.com/forum/topic/252070-dsdt-internal-lcd/#findComment-1657745 Share on other sites More sharing options...
1120 Posted March 20, 2011 Author Share Posted March 20, 2011 I removed "NullCPUPowerManagement.kext", "Disabler.kext" and "ATY_Init.kext". "AppleIntelCPUPowerManagement.kext" and "AppleIntelCPUPowerManagementClient.kext" in their places. Power management is my secondary problem. Primary is HD5650m + LVDS! Link to comment https://www.insanelymac.com/forum/topic/252070-dsdt-internal-lcd/#findComment-1657928 Share on other sites More sharing options...
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