#Dell latitude hdmi no audio how to
#Dell latitude hdmi no audio install

If you're using an other version of OSX, don't use that kext as it will 100% end up in Kernel Panic and unability to boot I am still trying to get sleep to work, but no luck so far.Д®dit: clarified that SpeedStep kext (AppleIntelCPUPowerManagement.kext) is ONLY for 10.7.2. If you have any questions, please don't hesitate. Run KextUtility before rebooting.ДЄlso make sure you put DSDT.aml inside /Extra folder. S/L/E/* should go inside /System/Library/Extensions and Extra/Extensions should go to /Extra/Extensions). Put all kexts respective to the folder in which they appear in the pack (i.e. You will also find attached my and ist (put them in /Extra) You need to go to System Preferences -> Sound -> select Headphones (Black Left) ( ONLY FOR 10.7.2)ДЇor keyboard/trackpad, use the attached Kexts.ДЇor battery, I am using VoodooBattery (attached)ДЇor sound, use VoodooHDA (attached). incompatible CPU (just for info, I have i7 2720QM). (attached)ДЇor SpeedStep, use the attached kext, replacing the original one (be sure to keep a backup of the original one in case something goes wrong, i.e. I am using Chameleon r1700 and it works flawlessly. I have had a lot of problems using it, including random KPs. Please use these at your own risk (I took all of them for you already anyways ) This one includes more fixes.ДISCLAIMER: I am not the owner of the following kexts, all the credits go to the original respective authors. Here is my most up to date DSDT which I advise you to use.

#Dell latitude hdmi no audio how to

(i use chimera 1.6 patched for NVS 4200M)Д¬ould you tell me how to apply your dsdt to get proper shutdown ? Sound card not working at all (need voodoo kext?)ДЄlso i tried to remove your dsdt.aml : NVS 4200M works again, with only graphicsenabler = yes, but no proper shutdown. Keyboard and trackpad/touchpad not working at all (need patch?) NVS 4200M seems to be working after that, but i can't shutdown properly. # copied your dsdt.aml to my /Extra folder and add graphicsenabler = Yes (good?)

#Dell latitude hdmi no audio install

Latitude E6420 here, with only NVS 4200M (no intel 3000 HD), Chipset: Intel QM67, Core i5, Bios revision A07ДЇresh install 10.7.2 with # method (usbkey)ДЄfter install i run # with DSDTmethod (i put your dsdt.aml on desktop before) The only things not working currently are still Sleep, tried SleepEnabler.kext, did ICH9, EHCI, SBUS patches on the DSDT, no luck), triple screen (HDMI + DVI) and HDMI audio.ДЄny help, even any directions or advice would be greatly appreciated. I finally got shutdown working ! Attached the AML and DSL files for those interested.