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No sound in Desktop i5 System (Yosemite 10.10.1)
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Question

Hi there, 

 

My system is 

Intel Core i5 750
 
CPU Arch : 1 CPU - 4 Cores - 4 Threads
CPU PSN : Intel Core i5 CPU 750 @ 2.67GHz
CPU EXT : MMX, SSE (1, 2, 3, 3S, 4.1, 4.2), EM64T, VT-x
CPUID : 6.E.5 / Extended : 6.1E
CPU Cache : L1 : 4 x 32 / 4 x 32 KB - L2 : 4 x 256 KB
CPU Cache : L3 : 8192 KB
Core : Lynnfield (45 nm) / Stepping : B1
Freq : 1203 MHz (133.67 * 9)
MB Brand : MSI
MB Model : P55-GD65 (MS-7583)
NB : Intel DMI Host Bridge rev 11
SB : Intel P55 rev 05
GPU Type : NVIDIA GeForce GTS 250
DirectX Version : 11.0
RAM : 4096 MB DDR3 Dual Channel
 

 

 

And here is the bdmesg

 

Chimera 4.0.1 Branch of Chameleon [2014-11-02 12:50:25]


CPU: Brand String: Intel® Core i5 CPU 750 @ 2.67GHz
CPU: Vendor: 0x756e6547
CPU: Family / ExtFamily: 0x6 / 0x0
CPU: Model / ExtModel / Stepping: 0x1e / 0x1 / 0x5
CPU: Number of Cores / Threads: 4 / 4
CPU: Features: 0x0000027f
CPU: TSC Frequency: 2673 MHz
CPU: FSB Frequency: 133 MHz
CPU: CPU Frequency: 2673 MHz
CPU: Minimum Bus Ratio: 9
CPU: Maximum Bus Ratio: 20
CPU: Current Bus Ratio: 20
Attempting to read GPT
Read GPT
Reading GPT partition 1, type C12A7328-F81F-11D2-BA4B-00A0C93EC93B
Reading GPT partition 2, type 48465300-0000-11AA-AA11-00306543ECAC
Reading GPT partition 3, type 426F6F74-0000-11AA-AA11-00306543ECAC
Read HFS+ file: [hd(0,2)/System/Library/CoreServices/SystemVersion.plist] 480 bytes.
Read HFS+ file: [hd(0,2)/Extra/org.chameleon.Boot.plist] 681 bytes.
Read HFS+ file: [hd(2,1)/System/Library/CoreServices/SystemVersion.plist] 477 bytes.
Module 'Symbols.dylib' by 'Chameleon' Loaded.
Description: Chameleon symbols for linking
Version: 0
Compat: 0
Read HFS+ file: [hd(0,2)/Extra/modules/FileNVRAM.dylib] 56136 bytes.
Module 'FileNVRAM.dylib' by 'Unknown' Loaded.
Description:
Version: 0
Compat: 0
Read HFS+ file: [hd(0,2)/Extra/modules/HDAEnabler.dylib] 22196 bytes.
Module 'HDAEnabler.dylib' by 'Unknown' Loaded.
Description:
Version: 0
Compat: 0
Read HFS+ file: [hd(0,2)/Extra/modules/Keylayout.dylib] 13464 bytes.
Module 'Keylayout.dylib' by 'Unknown' Loaded.
Description:
Version: 0
Compat: 0

Darwin/x86 boot v5.0.132 - Chameleon v2.2svn r2463
Build date: 2014-11-02 12:50:25
12279MB memory
VESA v3.0 14MB (NVIDIA)
Scanning device 80...ntfs_fixup: magic doesn't match: 22f25e3a != 454c4946
Use keys to select the startup volume. hd(0,2) Mac OS
hd(1,1) Windows NTFS
hd(2,1) Yosemite Zone
hd(3,1) Data
hd(3,2) Windows NTFS
Press Enter to start up Darwin/x86 with no options, or you can:
Type -v and press Enter to start up with diagnostic messages
Type ? and press Enter to learn about advanced startup options

boot: Read HFS+ file: [hd(0,2)/Library/Preferences/SystemConfiguration/com.apple.Boot.plist] 232 bytes.
Read HFS+ file: [hd(0,2)/Extra/org.chameleon.Boot.plist] 681 bytes.
boot-uuid: CC6C237D-CF8C-30D3-BF21-40803AB2ADD1
Loading Darwin 10.10.1
Kernel cache file path = /System/Library/Caches/com.apple.kext.caches/Startup/kernelcache
Loading kernel cache /System/Library/Caches/com.apple.kext.caches/Startup/kernelcache
Read HFS+ file: [hd(0,2)/System/Library/Caches/com.apple.kext.caches/Startup/kernelcache] 4096 bytes.
Read HFS+ file: [hd(0,2)/System/Library/Caches/com.apple.kext.caches/Startup/kernelcache] 18357994 bytes.
Decompressing Kernel Cache Using lzss
ACPI Table not found: DSDT.aml
No DSDT found, using 0 as uid value.
Using PCI-Root-UID value: 0

--------------------------------
- AUDIO DEVICE INFO -
--------------------------------
Using default HDAU layout-id: 0x01, 0x00, 0x00, 0x00
Class code: [0403]
Model name: nVidia GK106 HDA Controller (HDMi) [10de:0e0b] (rev a1)
Subsystem: [1462:2877]
PciRoot(0x0)/Pci(0x3,0x0)/Pci(0x0,0x1)
device number: 2
--------------------------------

--------------------------------
- AUDIO DEVICE INFO -
--------------------------------
Using user supplied HDEF layout-id: 0x01, 0x00, 0x00, 0x00
Class code: [0403]
Model name: Intel 5 Series/3400 Series High Definition Audio Controller [8086:3b56] (rev 05)
Subsystem: [1462:7583]
PciRoot(0x0)/Pci(0x1b,0x0)
device number: 3
--------------------------------
LAN Controller [10ec:8168] :: PciRoot(0x0)/Pci(0x1c,0x0)/Pci(0x0,0x0)
Setting up lan keys
LAN Controller [10ec:8168] :: PciRoot(0x0)/Pci(0x1c,0x1)/Pci(0x0,0x0)
Setting up lan keys
No SMBIOS replacement found.
Intel Corporation NHM IMC DRAM Controller [8086:d131] at 00:00.0
Frequency detected: 668 MHz (1336) Dual Channel
CAS:9 tRC:9 tRP:9 RAS:24 (9-9-9-24)
SMBus CmdReg: 0x3
Scanning SMBus [8086:3b30], mmio: 0xf9ff2004, ioport: 0x400, hostc: 0x1
SPD[0] (size): 146 @0x50
Slot: 0 Type 24 2048MB (DDR3 SDRAM) 1336MHz Vendor=A-DATA Technology
PartNo= SerialNo=00000000
SPD[0] (size): 146 @0x51
Slot: 1 Type 24 4096MB (DDR3 SDRAM) 1336MHz Vendor=Team Group
PartNo=Team-Elite-1333 SerialNo=00000000
SPD[0] (size): 146 @0x52
Slot: 2 Type 24 2048MB (DDR3 SDRAM) 1336MHz Vendor=A-DATA Technology
PartNo= SerialNo=00000000
SPD[0] (size): 146 @0x53
Slot: 3 Type 24 4096MB (DDR3 SDRAM) 1336MHz Vendor=Team Group
PartNo=Team-Elite-1333 SerialNo=00000000
SPD[0] (size): 255 @0x54
SPD[0] (size): 255 @0x55
SPD[0] (size): 255 @0x56
SPD[0] (size): 255 @0x57

SMBIOS rev.: 2.4, DMI rev.: 2.4

Handle: 0x0000, DMI type 0, 24 bytes
BIOS Information
Vendor: Apple Inc.
Version: IM111.88Z.0034.B02.1003171314
Release Date: 03/30/10
BIOS Revision: 0.1

Handle: 0x0001, DMI type 1, 27 bytes
System Information
Manufacturer: Apple Inc.
Product Name: iMac11,1
Version: 1.0
Serial Number: ** PRIVATE **
UUID: ** PRIVATE **
Wake-up Type: Power Switch
SKU Number: Default SKU#
Family: iMac

Handle: 0x0002, DMI type 2, 15 bytes
Base Board Information
Manufacturer: Apple Inc.
Product Name: Mac-F2268DAE
Version: 1.0
Serial Number: ** PRIVATE **
Asset Tag: Default Asset Tag#
Location In Chassis: To Be Filled By O.E.M.
Type: Motherboard

Handle: 0x0003, DMI type 3, 20 bytes
Chassis Information
Manufacturer: Apple Inc.
Type: All in One
Version: 1.0
Serial Number: ** PRIVATE **
Asset Tag: Default Asset Tag#

Handle: 0x0004, DMI type 4, 38 bytes
Processor Information
Socket Designation: CPU 1
Type: Central Processor
Family: 0xCD
Manufacturer: Intel
ID: 0x106E5
Version: Intel® Core i5 CPU 750 @ 2.67GHz
External Clock: 133 MHz
Max Speed: 2673 MHz
Current Speed: 2666 MHz
Upgrade: Other
Serial Number: ** PRIVATE **
Asset Tag: To Be Filled By O.E.M.
Part Number: To Be Filled By O.E.M.
Core Count: 4
Core Enabled: 4
Thread Count: 4

Handle: 0x0031, DMI type 17, 27 bytes
Memory Device
Error Information Handle: 0xffff
Locator: DIMM1
Bank Locator: BANK0
Memory Type: DDR3
Speed: 1336 MHz
Manufacturer: A-DATA Technology
Serial Number: ** PRIVATE **
Asset Tag: AssetTagNum0
Part Number: N/A

Handle: 0x0033, DMI type 17, 27 bytes
Memory Device
Error Information Handle: 0xffff
Locator: DIMM2
Bank Locator: BANK1
Memory Type: DDR3
Speed: 1336 MHz
Manufacturer: Team Group
Serial Number: ** PRIVATE **
Asset Tag: AssetTagNum1
Part Number: Team-Elite-1333

Handle: 0x0035, DMI type 17, 27 bytes
Memory Device
Error Information Handle: 0xffff
Locator: DIMM3
Bank Locator: BANK2
Memory Type: DDR3
Speed: 1336 MHz
Manufacturer: A-DATA Technology
Serial Number: ** PRIVATE **
Asset Tag: AssetTagNum2
Part Number: N/A

Handle: 0x0037, DMI type 17, 27 bytes
Memory Device
Error Information Handle: 0xffff
Locator: DIMM4
Bank Locator: BANK3
Memory Type: DDR3
Speed: 1336 MHz
Manufacturer: Team Group
Serial Number: ** PRIVATE **
Asset Tag: AssetTagNum3
Part Number: Team-Elite-1333

Handle: 0x0045, DMI type 131, 6 bytes
Apple specific Processor Type
Cpu-type: 0x601

Handle: 0x0046, DMI type 132, 6 bytes
Apple specific Processor Interconnect Speed
QPI = 4800 MT/s

Handle 0x0047, DMI type 127, 4 bytes
End of Table

SMBIOS orig was = fadf0
SMBIOS new is = 2943000
ACPI Table not found: DSDT.aml
ACPI Table not found: SSDT.aml
FADT: ACPI Restart Fix applied!
Errors encountered while starting up the computer.
Pausing 5 seconds...
Starting Darwin x86_64
Boot Args:

 

 

Is that possible to get sound  to works..?

 

 

here is what system info read about audio:

 

Devices:

 

Digital-out (HDMI):

 

  Manufacturer: Voodoo 

  Output Channels: 8

  Current SampleRate: 48000

  Transport: Built-in

 

Digital-out (HDMI):

 

  Manufacturer: Voodoo 

  Output Channels: 8

  Current SampleRate: 48000

  Transport: Built-in

 

Digital-out (HDMI):

 

  Manufacturer: Voodoo 

  Output Channels: 8

  Current SampleRate: 48000

  Transport: Built-in

 

Digital-out (HDMI):

 

  Manufacturer: Voodoo 

  Output Channels: 8

  Current SampleRate: 48000

  Transport: Built-in

 

Line-out (Green Rear):

 

  Manufacturer: Voodoo 

  Output Channels: 2

  Current SampleRate: 48000

  Transport: Built-in

 

Headphones (Green Front):

 

  Manufacturer: Voodoo 

  Output Channels: 2

  Current SampleRate: 48000

  Transport: Built-in

 

SPDIF-out (Green Rear):

 

  Manufacturer: Voodoo 

  Output Channels: 2

  Current SampleRate: 48000

  Transport: Built-in

 

Digital-out (Black HDMI):

 

  Default Output Device: Yes

  Default System Output Device: Yes

  Manufacturer: Voodoo 

  Output Channels: 2

  Current SampleRate: 48000

  Transport: Built-in

 

Microphone (Pink Rear):

 

  Default Input Device: Yes

  Input Channels: 2

  Manufacturer: Voodoo 

  Current SampleRate: 48000

  Transport: Built-in

 

Microphone (Pink Front):

 

  Input Channels: 2

  Manufacturer: Voodoo 

  Current SampleRate: 48000

  Transport: Built-in

 

 

 

 

 

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1 answer to this question

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My guess is that you have some misconfiguration in System Preferances audio section, it looks as Woodoo has detected you ALC889 chip that works (I have AMD pc working with audio in Yosemite). I would check if audio level is turned down to zero or it audio output is routed to output having no speakers or headphones connected to.

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