ASROCK Fatal1ty Z77 Professional-M series - Page 41

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(9-pin USB_4_5)
(see p.15, No. 24)
(9-pin USB_6_7)
(see p.15, No. 25)
Infrared Module Header This header supports an
(5-pin IR1)
optional wireless transmitting
(see p.15, No. 28)
and receiving infrared module.
USB 3.0 Header Besides four default USB 3.0
(19-pin USB3_2_3)
ports on the I/O panel, there is
(see p.15, No. 9)
one USB 3.0 header on this
motherboard. This USB 3.0
header can support two USB 3.0
ports.
1
IRTX
+5VSB
DUMMY
IRRX
GND
IntA_P3_D+
DUMMY
IntA_P3_D-
GND
IntA_P3_SSTX+
GND
IntA_P3_SSTX-
IntA_P3_SSRX+
IntA_P3_SSRX-
VbusVbus
Vbus
IntA_P2_SSRX-
IntA_P2_SSRX+
GND
IntA_P2_SSTX-
IntA_P2_SSTX+
GND
IntA_P2_D-
IntA_P2_D+
Consumer Infrared Module Header This header can be used to
(4-pin CIR1)
connect the remote
(see p.15 No. 26)
controller receiver.
Front Panel Audio Header This is an interface for front
(9-pin HD_AUDIO1)
panel audio cable that allows
(see p.15, No. 30)
convenient connection and
control of audio devices.
J_SENSE
OUT2_L
1
MIC_RET
PRESENCE#
GND
OUT2_R
MIC2_R
MIC2_L
OUT_RET
1. High Denition 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.