Sound problem Asrock Alive NF7G

[boke]

Hello!

I have a problem, my on-board sound didn't work on osx. I need the onboard digital hdmi output!

I have tested some distributions of osx ideneb with all alc888 drivers and the ipc with all alc888 driver.

 

this is the data sheet of my motherboard:

 

General CPU- Support for Socket AM2+* / AM2 processors: AMD Phenom™ FX / Phenom / Athlon 64 FX / Athlon 64 X2 Dual-Core / Athlon X2 Dual-Core / Athlon 64 / Sempron processor

- AMD LIVE!™ Ready

- Supports AMD's Cool 'n' Quiet Technology

- FSB 1000 MHz (2.0 GT/s)

- Supports Untied Overclocking Technology

- Supports Hyper-Transport Technology

 

*If you use AM2+ CPU on AM2 chipset motherboard, the system bus speed will downgrade from HT3.0 (5200 MT/s) to HT1.0 (2000 MT/s), but the CPU frequency will not be influenced. Chipset- NVIDIA^® GeForce 7050 / nForce 630A MCP Memory- Dual Channel DDR2 memory technology

- 4 x DDR2 DIMM slots

- Supports DDR2 1066*/800/667/533 non-ECC, un-buffered memory

- Max. capacity of system memory: 16GB**

 

*Support with AM2+ CPU.

 

**Due to the operating system limitation, the actual memory size may be less than 4GB for the reservation for system usage under Windows^® XP and Windows^® Vista™. For Windows^® XP 64-bit and Windows^® Vista™ 64-bit with 64-bit CPU, there is no such limitation. BIOS- 4Mb AMI BIOS

- AMI Legal BIOS

- Supports "Plug and Play"

- ACPI 1.1 Compliance Wake Up Events

- Supports Jumperfree

- SMBIOS 2.3.1 Support Audio, Video and Networking Graphics- Integrated NVIDIA^® GeForce7 Series (NV44)

- DX9.0 VGA, Pixel Shader 3.0

- Max. shared memory 256MB

- Dual VGA Output: Support DVI-D and D-Sub ports by independent display controllers

- Supports HDCP function with DVI-D port

- Supports 720p Blu-ray (BD) / HD-DVD playback

- NVIDIA^® PureVideo™ Ready Audio- 7.1 CH Windows^® Vista™ Premium Level HD Audio (ALC888 Audio Codec)

- Chipset embedded HDMI Audio LAN- Gigabit LAN 10/100/1000 Mb/s

- Giga PHY Realtek RTL8211B

- Supports Wake-On-LAN Expansion / Connectivity Slots- 1 x PCI Express x16 slot

- 1 x PCI Express x1 slot

- 2 x PCI slots Connector- 4 x SATAII 3.0 Gb/s connectors, support RAID (RAID 0, RAID 1, RAID 0+1, RAID 5, JBOD), NCQ, AHCI and "Hot Plug" functions

- 1 x ATA133 IDE connector (supports 2 x IDE devices)

- 1 x Floppy connector

- 1 x IR header

- 1 x Game header

- 1 x COM port header

- 1 x HDMI_SPDIF header

- 1 x IEEE 1394 header

- CPU/Chassis FAN connector

- 20 pin ATX power connector

- 4 pin 12V power connector

- CD in header

- Front panel audio connector

- 4 x USB 2.0 headers (support 8 USB 2.0 ports) Rear Panel I/OASRock DVI_1394 I/O

- 1 x PS/2 Mouse Port

- 1 x PS/2 Keyboard Port

- 1 x VGA/D-Sub Port

- 1 x VGA/DVI-D Port

- 1 x Parallel Port (ECP/EPP Support)

- 4 x Ready-to-Use USB 2.0 Ports

- 1 x IEEE 1394 Port

- 1 x RJ-45 Port

- HD Audio Jack: Side Speaker / Rear Speaker / Central / Bass / Line in / Front Speaker / Microphone Other Features / Miscellaneous Unique FeatureHybrid Booster:

- CPU Frequency Stepless Control

- ASRock U-COP

- Boot Failure Guard (B.F.G.)

- ASRock AM2 Boost: ASRock Patented Technology to boost memory performance up to 12.5% Support CD- Drivers, Utilities, AntiVirus Software (Trial Version) Accessories- Quick Installation Guide, Support CD, I/O Shield

- Floppy/ATA 133 Cables

- 1 x SATA Data Cable (optional)

- 1 x SATA 1 to 1 Power Cable (optional)

- 1 x COM Port Bracket

- 1 x HDMI_SPDIF Cable (optional) Hardware Monitor- CPU Internal Temperature Sensing

- CPU Ambient Temperature Sensing

- Chassis Temperature Sensing

- CPU Fan Tachometer

- Chassis Fan Tachometer

- CPU Quiet Fan

- Voltage Monitoring: +12V, +5V, +3.3V, Vcore Form Factor- Micro ATX Form Factor: 9.6-in x 9.6-in, 24.4 cm x 24.4 cm OS- Microsoft^® Windows^® 2000 / XP / XP Media Center / XP 64-bit / Vista™ / Vista™ 64-bit compliant Certifications- FCC, CE, WHQLi hope somebody can help me.

thx

Boke

[boke]

is here nobody with this problem

i want only the hdmi sound get to work!

Greeting

boke