ASROCK Z97E-ITX/ac Manual page 25

Front Panel Audio Header
(9-pin HD_AUDIO1)
(see p.1, No. 19)
1. High Deinition 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".
Chassis Speaker Header
(4-pin SPEAKER1)
(see p.1, No. 11)
Chassis Fan Connector
(4-pin CHA_FAN1)
(see p.1, No. 5)
CPU Fan Connector
(4-pin CPU_FAN1)
(see p.1, No. 1)
DUMMY SPEAKER
1
+5V DUMMY
DUMMY
CHA_FAN_SPEED
FAN_VOLTAGE_CONTROL
GND
GND
1
2 +12V
FAN_SPEED
3
FAN_SPEED_CONTROL
4
his header is for
connecting audio devices
to the front audio panel.
Please connect the chassis
speaker to this header.
Please connect fan cable
to the fan connector and
match the black wire to
the ground pin. If you
plan to connect a 3-Pin
CPU fan, please connect it
to Pin 1-3.
his motherboard pro-
vides a 4-Pin CPU fan
(Quiet Fan) connector.
Z97E-ITX/ac
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