ASRock H77TM-ITX manual Front Panel Audio Header

Page 32

Front Panel Audio Header

(9-pin HD_AUDIO1) (see p.13/15/17, No. 26)

GND PRESENCE#

MIC_RET

OUT_RET

1

OUT2_L

J_SENSE

OUT2_R

MIC2_R MIC2_L

This is an interface for the front panel audio cable that allows convenient connec- tion and control of audio devices.

1.High Definition Audio supports Jack Sensing, but the panel wire on the chassis must support HDA to function correctly. Please follow the instructions in our manual and chassis manual to install your system.

2.If you use an AC’97 audio panel, please install it to the front panel audio header by the steps below:

A.Connect Mic_IN (MIC) to MIC2_L.

B.Connect Audio_R (RIN) to OUT2_R and Audio_L (LIN) to OUT2_L.

C.Connect Ground (GND) to Ground (GND).

D.MIC_RET and OUT_RET are for HD audio panel only. You don’t need to connect them for AC’97 audio panel.

E.To activate the front mic.

For Windows® XP / XP 64-bit OS:

Select “Mixer”. Select “Recorder”. Then click “FrontMic”.

For Windows® 8 / 8 64-bit / 7 / 7 64-bit / VistaTM / VistaTM

64-bit OS:

Go to the “FrontMic” Tab in the Realtek Control panel. Adjust “Recording Volume”.

Analog Surround

Audio Header

(17-pin HD_AUDIO2) (see p.13/15/17, No. 27)

2

 

PIN

Signal Name

PIN

Signal Name

 

18

SENSE

17

KEY

 

16

LFE

15

A_GND

 

14

A_GND

13

Center

 

12

Surr_Rear_R

11

A_GND

 

10

A_GND

9

Surr_Rear_L

 

8

Surr_Side_R

7

A_GND

 

6

A_GND

5

Surr_Side_L

1

4

Front_R

3

A_GND

 

 

 

 

 

 

2

A_GND

1

Front_L

32

Image 32
Contents H77TM-ITX B75TM-ITX H61TM-ITX Copyright Notice DisclaimerContents Uefi Setup Utility Package Contents IntroductionSpecifications PlatformLAN Bios Page Unique Features ASRock Instant BootASRock Instant Flash ASRock APP ChargerASRock Crashless Bios ASRock XFast USBASRock XFast LAN ASRock XFast RAMASRock Good Night LED ASRock Fast BootASRock Restart to Uefi Motherboard Layout H77TM-ITX PCI ExpressPage B75 Motherboard Layout B75TM-ITXPage H61 Motherboard Layout H61TM-ITXPage LAN Port LED Indications I/O Panel H77TM-ITXDC Jack USB 2.0 Ports USB01 I/O Panel B75TM-ITX I/O Panel H61TM-ITX DC Jack USB 3.0 Ports USB01Installation Pre-installation PrecautionsInstalling the CPU Page Installing the CPU Fan and Heatsink Installing Memory Modules Dimm Installing an Expansion Card Expansion Slots PCI Express SlotsInstalling Serial SATA2 / SATA3 Hard Disks Power Connectors Installing the System Panel Pwrbtn Power SwitchReset Reset Switch Pled System Power LEDOnboard Headers and Connectors USB 2.0 HeadersFront Panel Audio Header Chassis Fan Connector Bklten Bkltpwm Bkltpwr GND LAD3 LAD2 LAD1 LAD0 LFRAME# RESET# CLK Jumpers Setup Operating System Setup Installing Drivers Running The Support CDDrivers Menu Utilities MenuIntroduction Uefi Menu BarNavigation Keys Main Screen Active Page on EntryOC Tweaker Screen Dram Timing Configuration Load XMP Setting Dram Configuration Dram tCLPrimary Plane Current Limit Secondary Plane Current LimitCommand Rate CR Dram tRCDDram tRP Dram tRASMRC Fast Boot Voltage Configuration Dram VoltageVTT Voltage Vccsa VoltageAdvanced Screen CPU Configuration CPU Thermal Throttling No-Execute Memory ProtectionIntel Virtualization Technology Hardware PrefetcherNorth Bridge Configuration Volume Control South Bridge Configuration Good Night LED Storage Configuration Sata Mode SelectionSata Aggressive Link Power Management Sata ControllersIntelR Rapid Start Technology IntelR Rapid Start TechnologyEntry After Active Page Threshold SupportIntelR Smart Connect Technology IntelR Smart Connect TechnologySerial Port Address Super IO ConfigurationSerial Port Acpi Configuration CSM USB Configuration Trusted Computing Security Device SupportTool OMG Online Management GuardInstant Flash Internet FlashNetwork Configuration User DefaultsHardware Health Event Monitoring Screen CPU Fan 1 SettingChassis Fan 1 Setting Boot Screen Fast BootBoot From Onboard LAN Setup Prompt TimeoutBoot Failure Guard Boot Failure Guard CountFull Screen Logo AddOn ROM DisplaySecure Boot Security ScreenExit Screen