ASROCK 775DUAL-VSTA Installation Manual page 18

Serial ATA (SATA)
Power Cable
(Optional)
HDD power connector
USB 2.0 Header
(9-pin USB67)
(see p.2, No. 20)
USB 2.0 Header
(9-pin USB45)
(see p.2, No. 18)
Infrared Module Header
(5-pin IR1)
(see p.2, No. 27)
Internal Audio Connector
(4-pin CD1)
(CD1: see p.2, No. 28)
Front Panel Audio Header
(9-pin HD_AUDIO1)
(see p.2, No. 24)
1 8 1 8 1 8 1 8 1 8
connect to the SATA
connect to the
power supply
CD1
ASRock 775Dual-VSTA Motherboard
Please connect the black end of
SATA power cable to the power
connector on the drive. Then
connect the white end of SATA
power cable to the power
connector of the power supply.
HD 8CH I/O provides you
4 ready-to-use USB 2.0 ports on
the rear panel. If the rear USB
ports are not sufficient, this
USB 2.0 header is available to
support 2 extra USB 2.0 ports.
HD 8CH I/O provides you
4 ready-to-use USB 2.0 ports on
the rear panel. If the rear USB
ports are not sufficient, this
USB 2.0 header is available to
support 2 extra USB 2.0 ports.
This header supports an optional
wireless transmitting and
receiving infrared module.
This connector allows you
to receive stereo audio input
from sound sources such as
a CD-ROM, DVD-ROM, TV
tuner card, or MPEG card.
This is an interface for the front
panel audio cable that allows
convenient connection and
control of audio devices.