openbysource Posted October 27, 2006 Share Posted October 27, 2006 Hello friends, I have a sound card of soundmax integrated Digital HD (High Definitaion Audio). My vendor ID = 11D4 My Device ID = 1986 (These are soundmax codes). My vendor ID = 8086 My Device ID = 27D8 (These are Microsoft UAA High Definitaion Audio codes). I did the following: sudo su - rm -rf /System/Library/Extensions/AppleHDA.kext vi /System/Library/Extensions/AppleAzaliaAudio.kext/Contents/Info.plist and wrote <key>IOHDAudioCodecVendorID</key> <string>0x11d41986</string> save and exit. Then vi /System/Library/Extensions/AppleAzaliaAudio.kext/Contents/PlugIns/AppleAzaliaController.kext/Contents/Info.plist and wrote <key>IOPCIPrimaryMatch</key> <string>0x27d88086</string> save and exit. Then I did rm -f /System/Library/Extensions.kextcache rm -f /System/Library/Extensions.mkext kextload -t /System/Library/Extensions/AppleAzaliaAudio.kext kextcache -k /System/Library/Extensions/ Then a reboot. After that I went to Finder > Applications > Utilities > Audio Midi Setup. There I saw Output device as Intel HD Audio. Ok I made the volume maximum closed it and played a mp3 in iTunes. It played but no sound came out of my laptop speakers. I tried with earphones too in line jack and headphone jack (I only have these 2) but no sound came. I am able to play mpeg, dat, avi, mov, mp3 all but no sound is coming out. I have SoundMax Integrated HD Audio (Lenovo 3000 N100 Laptop). And have ICH7. Also installed version of OSX is JaS 10.4.7 (SSE3 Patched). Any more information regarding my hardware details ? Please help Regards Openbysource Link to comment Share on other sites More sharing options...
okay1 Posted November 8, 2006 Share Posted November 8, 2006 I have the same system and did the same. Nothing worked for me neither I have tried appleazalia, ac97audio and few other tweaks. No luck.. but only for appleazalia i can see the volume control icon. Anyone? Link to comment Share on other sites More sharing options...
firewall Posted November 9, 2006 Share Posted November 9, 2006 Hello, I have the same system and the same problem ! Please help Thx Link to comment Share on other sites More sharing options...
nkm82 Posted November 9, 2006 Share Posted November 9, 2006 Try this: http://forum.insanelymac.com/index.php?s=&...st&p=228840 Link to comment Share on other sites More sharing options...
firewall Posted November 9, 2006 Share Posted November 9, 2006 Thanks but doesn't work !! Link to comment Share on other sites More sharing options...
okay1 Posted November 10, 2006 Share Posted November 10, 2006 nkm.. doesnt work for me neither. That's what i mean't by appleazalia tweak... i only can see and move the volume control. No Sound. Link to comment Share on other sites More sharing options...
snackole Posted November 11, 2006 Share Posted November 11, 2006 Try pluging your speakers into the other jacks (pink & blue). Link to comment Share on other sites More sharing options...
firewall Posted November 12, 2006 Share Posted November 12, 2006 Nothing else Link to comment Share on other sites More sharing options...
katmail Posted November 13, 2006 Share Posted November 13, 2006 Try plugging it in the Mic Jack Link to comment Share on other sites More sharing options...
firewall Posted November 13, 2006 Share Posted November 13, 2006 There is no sound in jack connectors or speakers Thanks Link to comment Share on other sites More sharing options...
katmail Posted November 14, 2006 Share Posted November 14, 2006 Go into Terminal and type: sudo -s "your password" chmod -R 755 /System/Library/Extensions/AppleAzaliaAudio.kext chown -R root:wheel /System/Library/Extensions/AppleAzaliaAudio.kext chmod -R 755 /System/Library/Extensions/AppleAzaliaAudio.kext/Contents/PlugIns/AppleAzaliaController.kext chown -R root:wheel /System/Library/Extensions/AppleAzaliaAudio.kext/Contents/PlugIns/AppleAzaliaController.kext Link to comment Share on other sites More sharing options...
firewall Posted November 22, 2006 Share Posted November 22, 2006 Thanks but doesn't work ! always the same thing ! Link to comment Share on other sites More sharing options...
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