ASRock AB350M-HDV R3.0 Quick Installation Guide - Page 21

²ront Panel Audio Header

Page 21 highlights

AB350M-HDV R3.0 / A320M-HDV R3.0 / A320M-DVS R3.0 Serial ATA3 Connectors (SATA3_1: see p.1, 2, No. 10) (SATA3_2: see p.1, 2, No. 11) (SATA3_3: see p.1, 2, No. 8) (SATA3_4: see p.1, 2, No. 9) SATA3_1 SATA3_3 SATA3_2 SATA3_4 These four SATA3 connectors support SATA data cables for internal storage devices with up to 6.0 Gb/s data transfer rate. USB 2.0 Header (9-pin USB_3_4) (see p.1, 2, No. 6) (9-pin USB_5_6) (see p.1, 2, No. 7) DUMMY GND +B -B USB_PWR GND +A -A USB_PWR 1 There are two headers on this motherboard. Each USB 2.0 header can support two ports. USB 3.1 Gen1 Header (19-pin USB3_5_6) (see p.1, 2, No. 5) Vbus IntA_PA_SSRXIntA_PA_SSRX+ GND IntA_PA_SSTXIntA_PA_SSTX+ GND IntA_PA_DIntA_PA_D+ Vbus IntA_PB_SSRXIntA_PB_SSRX+ GND IntA_PB_SSTXIntA_PB_SSTX+ GND IntA_PB_DIntA_PB_D+ Dummy 1 There is one header on this motherboard. Each USB 3.1 Gen1 header can support two ports. Front Panel Audio Header (9-pin HD_AUDIO1) (see p.1, 2, No. 18) GND PRESENCE# MIC_RET OUT_RET 1 OUT2_L J_SENSE OUT2_R MIC2_R MIC2_L This header is for connecting audio devices to the front audio panel. 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 the HD audio panel only. You don't need to connect them for the AC'97 audio panel. E. To activate the front mic, go to the "FrontMic" Tab in the Realtek Control panel and adjust "Recording Volume". 19 English

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19
English
AB350M-HDV R3.0 / A320M-HDV R3.0 / A320M-DVS R3.0
Serial A³A3 Connectors
(SA³A3_1:
see p.1, 2, No. 10)
(SA³A3_2:
see p.1, 2, No. 11)
(SA³A3_3:
see p.1, 2, No. 8)
(SA³A3_4:
see p.1, 2, No. 9)
Tese four SA³A3
connectors support SA³A
data cables for internal
storage devices with up to
6.0 Gb/s data transfer rate.
USB 2.0 Header
(9-pin USB_3_4)
(see p.1, 2, No. 6)
(9-pin USB_5_6)
(see p.1, 2, No. 7)
Tere are two headers
on this motherboard.
Each USB 2.0 header can
support two ports.
USB 3.1 Gen1 Header
(19-pin USB3_5_6)
(see p.1, 2, No. 5)
Tere is one header on
this motherboard. Each
USB 3.1 Gen1 header can
support two ports.
²ront Panel Audio Header
(9-pin HD_AUDIO1)
(see p.1, 2, No. 18)
Tis header is for
connecting audio devices
to the front audio panel.
SATA3_3
SATA3_4
SATA3_1
SATA3_2
DUMMY
GND
GND
+B
-B
+A
-A
USB_PWR
USB_PWR
1
J_SENSE
OUT2_L
1
MIC_RET
PRESENCE#
GND
OUT2_R
MIC2_R
MIC2_L
OUT_RET
1
IntA_PB_D+
Dummy
IntA_PB_D-
GND
IntA_PB_SSTX+
GND
IntA_PB_SSTX-
IntA_PB_SSRX+
IntA_PB_SSRX-
Vbus
Vbus
Vbus
IntA_PA_SSRX-
IntA_PA_SSRX+
GND
IntA_PA_SSTX-
IntA_PA_SSTX+
GND
IntA_PA_D-
IntA_PA_D+
1.
High DeFnition 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 OU±2_R and Audio_L (LIN) to OU±2_L.
C. Connect Ground (GND) to Ground (GND).
D. MIC_RE± and OU±_RE± are for the HD audio panel only. You don’t need to con-
nect them for the AC’97 audio panel.
E. ±o activate the front mic, go to the “³rontMic” ±ab in the Realtek Control panel
and adjust “Recording Volume”.