DFI NB78-BC Manuel utilisateur

NB78-BC

NB78-BL

Rev. A+

System Board Users Manual

Carte Mère Manuel Pour Ut l sateur

System-Plat ne Benutzerhandbuch

Manual del Usuar o de Placas Base

935-NB7801-000

64300230

Copyr ght

This publication contains information that is protected by copyright.

No part of it may be reproduced in any form or by any means or

used to make any transformation/adaptation without the prior

written permission from the copyright holders.

This publication is provided for informational purposes only. The

manufacturer makes no representations or warranties with respect to

the contents or use of this manual and specifically disclaims any

express or implied warranties of merchantability or fitness for any

particular purpose. The user will assume the entire risk of the use or

the results of the use of this document. Further, the manufacturer

reserves the right to revise this publication and make changes to its

contents at any time, without obligation to notify any person or

entity of such revisions or changes.

Trademarks

Windows® 98 SE, Windows® ME, Windows® 000, Windows NT®

4.0 and Windows® XP are registered trademarks of Microsoft

Corporation. Intel® and Pentium® 4 are registered trademarks of

Intel Corporation. Award is a registered trademark of Award

Software, Inc. Other trademarks and registered trademarks of

products appearing in this manual are the properties of their

respective holders.

Caut on

To avoid damage to the system:

 Use the correct AC input voltage range.

To reduce the risk of electric shock:

 Unplug the power cord before removing the system chassis

cover for installation or servicing. After installation or servicing,

cover the system chassis before plugging the power cord.

Battery:

 Danger of explosion if battery incorrectly replaced.

 Replace only with the same or equivalent type recommend by

the manufacturer.

 Dispose of used batteries according to the battery

manufacturers instructions.

Joystick or MIDI port:

 Do not use any joystick or MIDI device that requires more than

10A current at 5V DC. There is a risk of fire for devices that

exceed this limit.

FCC and DOC Statement on Class B

This equipment has been tested and found to comply with the limits

for a Class B digital device, pursuant to Part 15 of the FCC rules.

These limits are designed to provide reasonable protection against

harmful interference when the equipment is operated in a residential

installation. This equipment generates, uses and can radiate radio

frequency energy and, if not installed and used in accordance with

the instruction manual, may cause harmful interference to radio

communications. However, there is no guarantee that interference

will not occur in a particular installation. If this equipment does cause

harmful interference to radio or television reception, which can be

determined by turning the equipment off and on, the user is

encouraged to try to correct the interference by one or more of the

following measures:

 Reorient or relocate the receiving antenna.

 Increase the separation between the equipment and the receiver.

 Connect the equipment into an outlet on a circuit different from

that to which the receiver is connected.

 Consult the dealer or an experienced radio TV technician for

help.

Notice:

1. The changes or modifications not expressly approved by the

party responsible for compliance could void the user's authority

to operate the equipment.

. Shielded interface cables must be used in order to comply with

the emission limits.

Quick Setup Guide



Qu ck Setup

Gu de

Table of ontents

hapter 1

Quick Setup Guide.............................................

hapter 2

English......................................................................

hapter 3

Français (French).................................................

hapter 4

Deutsch (German)................................................

hapter 5

Español (Spanish)..................................................

Important:

This users manual is for the NB78-BC and NB78-BL system boards.

The only difference between these boards is the NB78-BL system

board supports onboard LAN



Quick Setup Guide

Qu ck Setup

Gu de

Chapter - Quick Setup Guide

Table of ontents

1.1 System Board Layout..................................................................................................

1. Jumpers.....................................................................................................................................

1.3 Real Panel I/O Ports ...............................................................................................

1.4 I/O Connectors...............................................................................................................

1.5 Award BIOS Setup Utility.......................................................................................

Note:

The users manual in the provided CD contains detailed information

about the system board. If, in some cases, some information doesnt

match those shown in this manual, this manual should always be

regarded as the most updated version.

Quick Setup Guide



Qu ck Setup

Gu de

1.1 System Board Layout

NB78-B

CN1

Mouse

CN7

USB 1

USB 2

COM 1 (CN6)

Parallel (CN8)

COM 2 (CN2)

+12V power

(ATXP1)

CPU FSB select (JP1)

IrDA (J3)

I/O

chip

BIOS

Game/MIDI (CN9)

Line

out

(CN3)

Line

(CN4)

Mic

(CN5)

AGP Slot

PCI Slot 1

PCI Slot 2

PCI Slot 3

PCI Slot 4

PCI Slot 5

PCI Slot 6

CD-in (J5)

Front

audio (J1)

AC’97

S/PDIF-out (J4)

Wake-On-LAN

(J9)

Chassis fan

(J14)

10 2

Battery

Clear CMOS

(JP2)

RESET

SPEAKER

G-SW

ATX-SW

G-LED

HD-LED

PWR-LED

J16

USB 5/6

(JUSB2)

FDD (J12)

IDE 2 (J11)

IDE 1 (J10)

Intel

ICH4

Intel

845PE

MCH

Socket 478

ATX

power

(PL1)

DIMM Standby

Power LED

DDR 1 DDR 2

Second fan (J15)

CPU fan (J8)

USB 3/4

(JUSB1)



Quick Setup Guide

Qu ck Setup

Gu de

Note:

The illustrations on the following pages are based on the system

board that supports onboard LA .

NB78-BL

(Supports onboard LA )

CN1

Mouse

CN7

LAN

USB 1

USB 2

COM 1 (CN6)

Parallel (CN8)

+12V power

(ATXP1)

CPU FSB select (JP1)

Realtek

RTL8100

IrDA (J3)

I/O

chip

BIOS

Game/MIDI (CN9)

Line

out

(CN3)

Line

(CN4)

Mic

(CN5)

AGP Slot

PCI Slot 1

PCI Slot 2

PCI Slot 3

PCI Slot 4

PCI Slot 5

PCI Slot 6

CD-in (J5)

Front

audio (J1)

AC’97

S/PDIF-out (J4)

Wake-On-LAN

(J9)

Chassis fan

(J14)

10 2

USB 3/4

(JUSB1)

Battery

Clear CMOS

(JP2)

RESET

SPEAKER

G-SW

ATX-SW

G-LED

HD-LED

PWR-LED

J16

USB 5/6

(JUSB2)

FDD (J12)

IDE 2 (J11)

IDE 1 (J10)

Intel

ICH4

Intel

845PE

MCH

Socket 478

ATX

power

(PL1)

DIMM Standby

Power LED

DDR 1 DDR 2

Second fan (J15)

CPU fan (J8)

COM 2 (CN2)

Quick Setup Guide



Qu ck Setup

Gu de

1.2 Jumpers

1.2.1 lear MOS Data - JP2

1- On:

Normal (default)

-3 On:

Clear CMOS Data

1 3

1.2.2 PUs Front Side Bus - JP1

1- On: Auto

(default)

-3 On: 100MHz

All Off: 133MHz

Important:

Overclocking may result in the processors or systems instability and

is not guaranteed to provide better system performance.

Clear CMOS

(JP2)

123

CPU FSB select

(JP1)



Quick Setup Guide

Qu ck Setup

Gu de

1.3 Rear Panel I/O Ports

ATX Double Deck Ports on NB78-BL

PS/

Mouse

PS/

K/B

RJ45

LAN

USB /1 COM 1

Parallel GAME/MIDI

Line-

out Line-

in Mic-

COM

PS/

Mouse

PS/

K/B

USB

USB 1 COM 1 COM

GAME/MIDI

Line-

out Line-

in Mic-

Parallel

ATX Double Deck Ports on NB78-B

Quick Setup Guide



Qu ck Setup

Gu de

1.3.1 PS/2 Mouse and PS/2 Keyboard Ports

Make sure to turn off your

computer prior to connecting or

disconnecting a mouse or keyboard.

Failure to do so may damage the

system board.

PS/ Mouse

PS/ Keyboard

1.3.2 Universal Serial Bus Ports and LAN Port

USB

USB 1

CN7

10 2

USB 3/4

(JUSB1)

USB 5/6

(JUSB2)

RJ45 LAN

Additional USB Ports

(USB 3 to USB 6)

1 5V_Dul 5V_Dul

3 Data- 4 Data-

5 Data+ 6 Data+

7 Ground 8 Ground

9 Key 10 OC-

Important:

Only the B78-BL system board supports onboard LA .

CN1

Ce manuel convient aux modèles suivants

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