ASROCK K10N78HSLI-1394 - V1.0 User Manual download pdf (Page 23)

2323

J_S ENSE

OUT2 _L

MIC _R ET

PRES ENC E#

GND

OUT2 _R

MIC2_R

MIC2_L

OUT_R ET

DeskExpress Hot Plug Detection This header supports the Hot

Header Plug detection function for

(5-pin IR1) ASRock DeskExpress.

(see p.11 No. 24)

Internal Audio Connectors This connector allows you

(4-pin CD1) to receive stereo audio input

(CD1: see p.11, No. 25) from sound sources such as

a CD-ROM, DVD-ROM, TV

tuner card, or MPEG card.

Front Panel Audio Header This is an interface for the front

(9-pin HD_AUDIO1) panel audio cable that allows

(see p.11, No. 26) convenient connection and

control of audio devices.

CD-L

GND

CD-R

CD1

IRTX

+5VSB

Hotplug#

IRRX

GND

1. High Definition Audio supports Jack Sensing, but the panel wire on

the chassis must support HDA to function correctly. Please follow the

instruction in our manual and chassis manual to install your system.

2. If you use AC’97 audio panel, please install it to the front panel audio

header as 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. Enter BIOS Setup Utility. Enter Advanced Settings, and then select

Chipset Configuration. Set the Front Panel Control option from

[Auto] to [Enabled].

F. Enter Windows system. Click the icon on the lower right hand

taskbar to enter Realtek HD Audio Manager.

If you don’t plan to use WiFi+AP functin on this motherboard, this header can be

used as a 4-Pin USB 2.0 header to support one USB 2.0 port. To connect the

4-Pin USB device cable to this header, please refer to

this picture for proper installation.

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