ASROCK A790GMH128M-832 -, Installation Manual

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ASRock A790GMH/128M Motherboard
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Internal Audio Connectors This connector allows you
(4-pin CD1)
to receive stereo audio input
(CD1: see p.2 No. 27)
from 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.2, No. 28)
convenient connection and
control of audio devices.
Infrared Module Header This header supports an
(5-pin IR1)
optional wireless transmitting
(see p.2 No. 29)
and receiving infrared module.
CD1
Serial ATA (SATA) Please connect the black end of
Power Cable SATA power cable to the power
(Optional)
connector on each drive. Then
connect the white end of SATA
power cable to the power
connector of the power supply.
USB 2.0 Headers Besides four default USB 2.0
(9-pin USB10_11)
ports on the I/O panel, there are
(see p.2 No. 23)
three USB 2.0 headers on this
motherboard. Each USB 2.0
header can support two USB
2.0 ports.
(9-pin USB8_9)
(see p.2 No. 21)
(9-pin USB6_7)
(see p.2 No. 20)
connect to
the power
supply
connect to the SATA
HDD power connector