Dell 15R N5110 | Mac OS X Lion
Part I - Introduction
Config:Intel Core i7 2630QM 2000Mhz
4096Mb DDR3 1333Mhz
640 Gb (5400 rpm), SATA
DVD-Super Multi Double Layer
15,6 ” LED 1366x768
NVIDIA GeForce GT525 1024Mb
What works:
- Proper detection of processor and memory
- Intel HD Graphics with native resolution and QE/CI
- IDT Audio with all in(out)puts
- WiFi (Atheros only)
- USB 2.0 / 3.0
- Keyboard and touchpad (no 2-finger)
Things to test:
- WiFi in both g and n with all security possible
Part II - Installation
To install Lion I use two USB sticks - 8Gb and 2Gb. After install I clean 8Gb and left 2Gb for boot.For the first time, you need to have USB stick, with Lion GM on it. Also place kernel and dsdt.aml in root directory.
Follow one of the guides on forum to do this. I recommend this one
On second USB stick you need to have:
- Chameleon 2 RC5
- boot.plist and smbios.plist from MacBook Pro 8,3
- Kexts: FakeSMC, NullCPUPM, USB 3.0, PS2
Part III - DSDT
A great man with name MaLd0n edited DSDT for us here:http://www.insanelym...howtopic=262128
As soon as I test it I will post feedback and reupload it here.
Part IV - Getting things work
WiFiThere is two models of our notebook with different WiFi cards. One is Atheros and another is Intel. Check if yours is Atheros in Windows. Atheros works fine with Apple driver. Intel is not. I suggest you to replace it.
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508 downloads/ instructions to be here /
Audio
All of 15R have an IDT audio codec. It has no support from Apple. But, everything works fine with VoodooHDA and sound is pretty nice. This driver brings things like: auto output change, volume control, microphone working.
/ instructions to be here /
But, some people with HP notebooks report that they have IDT sound work without voodoo. Post information you have.
I reserved this page for lion guide and will complete it in next few days, please be patient!



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