ASROCK IMB-1313 User Manual page 23

USB 3.2 Gen1 Headers
(19-pin USB3_5_6)
(
see p.9, No. 14)
(19-pin USB3_7_8)
(
see p.9, No. 30)
Front Panel Audio Header
(8-pin HD_AUDIO1)
(see p.9 No. 37)
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
E. To activate the front mic.
ATX 12V Power Connector
(8-pin ATX12V1)
(see p.9 No. 42)
ATX Power Input Connector
(24-pin ATXPWR1)
(see p.9 No. 13)
Vbus
IntA_PA_SSRX-
IntA_PA_SSRX+
GND
IntA_PA_SSTX-
IntA_PA_SSTX+
GND
IntA_PA_D-
IntA_PA_D+
IntA_P_D+
IntA_P_D-
GND
IntA_P_SSTX+
IntA_P_SSTX-
GND
1
IntA_P_SSTX-
IntA_P_SSTX+
GND
IntA_P_D-
IntA_P_D+
ID
need to connect them for AC'97 audio panel.
Go to the "FrontMic" Tab in the Realtek Control panel. Adjust
"Recording Volume".
5
8
12
1
There are two headers on this
Vbus Vbus
IntA_PB_SSRX-
motherboard. Each
IntA_PB_SSRX+
GND
header can support two ports.
IntA_PB_SSTX-
IntA_PB_SSTX+
GND
IntA_PB_D-
IntA_PB_D+
Dummy
1
IntA_P_SSRX+
IntA_P_SSRX-
Vbus
Vbus
IntA_P_SSRX-
IntA_P_SSRX+
GND
This is an interface for front
panel audio cable that allows
convenient connection and
control of audio devices.
This motherboard provides an
1
8-pin ATX 12V power
connector. To use a 4-pin ATX
4
power supply, please plug it
along Pin 1 and Pin 5.
This motherboard provides
24
a 24-pin ATX power connector.
To use a 20-pin ATX power
supply, please plug it along Pin
1 and Pin 13.
13
23