User manual

18
1
U SB_PWR
P-8
GND
DUMMY
U SB_PWR
P +8
GND
P-9
P +9
USB 2.0 Headers Besides four default USB 2.0
(9-pin USB4_5)
ports on the I/O panel, there
(see p.9 No. 22)
are three USB 2.0 headers on
this motherboard. Each USB 2.0
header can support two USB
2.0 ports.
(9-pin USB6_7)
(see p.9 No. 21)
(9-pin USB8_9)
(see p.9 No. 23)
P- 7
P+ 7
GN D
DU MM Y
US B_ PWR
US B_ PWR
P- 6
P+ 6
GN D
1
Infrared Module Header This header supports an
(5-pin IR1)
optional wireless transmitting
(see p.9 No. 31)
and receiving infrared module.
Serial ATA (SATA) Either end of the SATA data
Data Cable cable can be connected to the
(Optional)
SATA / SATA2 / SATA3 hard
disk or the SATA3 connector on
this motherboard.
Internal Audio Connectors This connector allows you to
(4-pin CD1)
receive stereo audio input from
(CD1: see p.9 No. 28)
sound sources such as a
CD-ROM, DVD-ROM, TV tuner
card, or MPEG card.
Front Panel Audio Header This is an interface for the front
(9-pin HD_AUDIO1)
panel audio cable that allows
(see p.9 No. 29)
convenient connection and
control of audio devices.
J _SENSE
O UT2_L
1
M IC_RET
P RESENCE#
GND
O UT2_R
M IC2_R
M IC2_L
OUT_RET
C D -L GND GND C D -R
CD1