ASROCK H110TM-ITX Bedienungsanleitung Seite 21

1. High Definition Audio supports Jack Sensing, but the panel wire on the chassis must sup-
port 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".
Analog Surround
Audio Header
(17-pin HD_AUDIO2)
(see p.1, No. 28)
3W Audio AMP Output
Wafer Header
(4-pin SPEAKER1)
(see p.1, No. 27)
SPDIF Out Connector
(2-pin HDMI_SPDIF1)
(see p.1, No. 26)
18 17
PIN
18
16
14
12
10
8
2 1
6
4
2
1
Front_R-
Front_R+
Front_L+
Front_L-
1
GND
SPDIFOUT
Signal
PIN
Name
SENSE
17
LFE
15
A_GND
13
Surr_Rear_R
11
A_GND Surr_Rear_L
9
Surr_Side_R
7
A_GND Surr_Side_L
5
Front_R
3
A_GND
1
Please connect the chassis
speaker to this header.
Please connect the SPDIF
Out connector of a HDMI
VGA card to this header
with a cable.
H110TM-ITX
Signal
Name
KEY
A_GND
Center
A_GND
A_GND
A_GND
Front_L
19