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Hardware setup, Asus a7v user’s manual 19 – Asus A7V User Manual

Page 19

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ASUS A7V User’s Manual

19

3. HARDWARE SETUP

3. H/W SETUP

Motherboard Settings

3) Onboard Audio Setting (AUDIOCODEC)

The onboard audio CODEC may be enabled or disabled using all of these jump-
ers. Disable the onboard audio CODEC if you are using a PCI audio card on any
of the expansion slots or a primary AMR on the AMR slot. If using a PCI audio
expansion card, Onboard AC’97 Audio Controller in 4.4.2 I/O Device Con-
figuration
of the BIOS must also be disabled.

NOTE:

This setting is available only on motherboards with the onboard audio option.

Setting

AUDIOCODEC

Enable

[1-2] [1-2] [1-2] [1-2] (default)

Disable

[2-3] [2-3] [2-3] [2-3]

A7V Audio Codec Setting

Enable

Onboard

Audio Codec

(Default)

Disable

Onboard

Audio Codec

AUD_EN2
AUD_EN1

1

SPK

ADN#

2 3

SPK

AUD_EN2

ADN#

AUD_EN1

2

0

1

0

1

01

A7V

4) PCI 3Volt Setting (3VSBSLT)

This jumper allows you to select the voltage supplied to PCI devices. If you
have PCI devices that require auxiliary power, set this jumper to 3 VSB.

Setting

3VSBSLT

3 Volt

[1-2]

3 VSB

[2-3] (default)

A7V PCI 3Volt Selection

Add 3 Volt

Add 3 VSB

(Default)

1 2

2 3

3VSBSLT

0

1

0

1

01

A7V

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