ktazn2k Posted June 5, 2013 Share Posted June 5, 2013 ML 10.8.3 is running pretty much flawlessly, excpet for one minor issue dealing with sleep. I always have external speakers connected to my laptop. When I put it to sleep and turn it back on, the sound always reverts back to internal speakers. I have to disconnect the speakers and plug them in again to get it back to headphones. Also, whenever I have a USB external drive connected, waking from sleep will always force eject the drive and give me an error message. I'm running the latest EDP with the newest FakeSMC + MacBook Pro 5,1 smbios. I am using patched AppleIntelCPUManagement and disabled both nullAppleIntelCPUManagement and Sleepenabler. I tried to use a different audio kext, but on EDP I can't seem to select anything else other than patched AppleHDA. Does the latest version of VoodooHDA kext work on this laptop? Because if I can remember, I used that on my D620 running Lion and sleep didn't have this issue. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted June 5, 2013 Administrators Share Posted June 5, 2013 The latest VoodooHDA does work on the D830, yes. Re: USB device disconnected after sleep, that is perfectly normal. When the computer goes to sleep, the USB ports are no longer powered; as such, all connected device get disconnected. The only way to somehow circumvent this is to enable "USB Wake" in the BIOS so that power is retained to USB ports when the computer is connected to the mains. That is however not effective when running on battery. Link to comment Share on other sites More sharing options...
Administrators Bronxteck Posted June 6, 2013 Administrators Share Posted June 6, 2013 yeah you can try this one http://www.insanelymac.com/forum/topic/285266-voodoohda-with-fix-for-random-kp/ you might have to edit the plist for half volume fix Link to comment Share on other sites More sharing options...
ktazn2k Posted June 6, 2013 Author Share Posted June 6, 2013 Actually, I just found out the cause of the speakers issue. I was using patched AppleIntelCPUPowerManagement when I realized my laptop doesn't need it. Removed it and ran myFix and everything is sorted out. Also enabled USB wake to fix the force eject issue. Will let you know if there is any other problems. Thanks and keep up the good work! Link to comment Share on other sites More sharing options...
ktazn2k Posted June 8, 2013 Author Share Posted June 8, 2013 *Sigh* After updating to 10.8.4, the speakers switching issue has returned after sleep, even using the original AppleIntelCPUPowerManagement. Aside from rebuilding with EDP, is there something else I can try? I like to continue using AppleHDA as VoodooHDA has a few bugs with the audio crackling randomly and AppleHDA worked fine in 10.8.3. Did 10.8.4 put a new version of AppleIntelCPUPowerManagement? I guess I can try to roll back to the 10.8.3 version if they did. Link to comment Share on other sites More sharing options...
Administrators Hervé Posted June 8, 2013 Administrators Share Posted June 8, 2013 1st remove the ACPIPlatform kext from S/L/E and re-run myFix (full). Link to comment Share on other sites More sharing options...
Recommended Posts