Asrock K7VT4A PRO User Manual

1 6

USB_PWR

USB_PWR

P+6

P-6

P+7

P-7

GND

GND

DUMMY

1

connect  to the SATA  HDD

power connector

connect  to the

power supply

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 Header

ASRock I/O Plus

TM

 provides you

(9-pin USB67)

6 ready-to-use USB 2.0 ports on

(see p.7 item 18)

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.

Shared USB 2.0 Header

This USB45 connector is shared

(9-pin JUSB45)

with the USB 2.0 ports 4,5 on

(see p.7 item 28)

ASRock I/O Plus

TM

. When using

the front panel USB ports by

attaching the front panel USB

cable to this connector

(JUSB45), the USB ports 4,5 on

ASRock I/O Plus

TM

 will not be able

to function.

Internal Audio Connectors

These connectors allow you

(4-pin CD1, 4-pin AUX1)

to receive stereo audio input

(CD1: see p.7  No. 20)

from sound sources such as

(AUX1: see p.7 item 21)

a  CD-ROM, DVD-ROM, TV

tuner card, or MPEG card.

Front Panel Audio Header

This is an interface for front

(9-pin AUDIO1)

panel audio cable that allows

(see p.7  No. 24)

convenient connection and

control of audio devices.

CD-R

GND

GND

CD-L

AUX-R

GND

GND

AUX-L

CD1

AUX1

GND

GND

+5VA

BACKOUT-R

BACKOUT-L

AUD-OUT-L

AUD-OUT-R

MIC-POWER

MIC

1

USB_PWR

USB_PWR

P+5

P-5

P+4

P-4

GND

GND

DUMMY

1