Nvidia GeForce7150 / nForce630i User manual

USER'S MANUAL
Of
NVIDIA
GeForce7150 / nForce630i
GeForce7100 / nForce630i
GeForce7050 / nForce610i
Platform Processor Chipset
M/B for LGA775 Quad Core Ready
Intel Core Processor Family
NO. G03-BI-200-F
Rev: 2.0
Release date: Sept. 2007
Trademark:
* Specifications and information contained in this documentation are furnished for information use only, and are
subject to change at any time without notice, and should not be construed as a commitment by manufacturer.

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CHAPTER 1 INTRODUCTION OF NVIDIA GEFORCE 7150 /NFORCE630I
GEFORCE 7100 / NFORCE 630I /GEFORCE 7050 / NFORCE 610I
MOTHERBOARD SERIES
1-1 FEATURES OF MOTHERBOARD.................................................................................... 1
1-1.1 SPECIAL FEATURES OF MOTHERBOARD.................................................... 2
1-2 SPECIFICATION.................................................................................................................. 3
1-3 ITEM CHECKLIST..............................................................................................................4
1-4 LAYOUT DIAGRAM & JUMPER SETTING ................................................................. 4
CHAPTER 2 HARDWARE INSTALLATION
2-1 INSTALL SOCKET INTEL SUPPORTED INTEL PROCESSOR ................................. 5
2-2 INSTALL MEMORY............................................................................................................ 5
2-3 EXPANSION CARDS........................................................................................................... 6
CHAPTER 3 CONNCTORS, HEADERS & JUMPERS SETTING
3-1 CONNECTORS..................................................................................................................... 7
3-2 HEADERS.............................................................................................................................. 9
CHAPTER 4 USEFUL HELP
4-1 HOW TO UPDATE BIOS.....................................................................................................................12
4-2 TROUBLE SHOOTING....................................................................................................... 12
4-3 HOW TO USE THE STICKY LABEL................................................................................ 13
Environmental Protection Announcement
Do not dispose this electronic device into the trash while discarding. To minimize pollution
and ensure environment protection of mother earth, please recycle.
TABLE OF CONTENT

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Chapter 1
Introduction of NVIDIA GeForce 7150/nForce 630i ，GeForce 7100/nForce 630i ，
GeForce 7050/nForce 610i Motherboard Series
1-1 Features of motherboard
The GeForce 7150/nForce 630i，GeForce 7100/nForce 630i ，GeForce 7050/ nForce 610i chipset
motherboard series are based on NVIDIA GeForce 7150/ nForce 630i (MCP73U) ，GeForce
7100/ nForce 630i (MCP73PV) ，GeForce 7050/ nForce 610i (MCP73V) MCP (Media and
Communication Processor) chipset technology which supports the innovative 65nm Quad-Core,
Dual-Core Intel® Core 2 Quad, Core 2 Duo (Code Name: Conroe) processors, 90nm
Dual-Core Intel® Pentium® D Processor 8 and 9 Series processors , Pentium 4 and Celeron D
with Intel® Hyper-Threading Technology.
By implementing the new generation NVIDIA GeForce 7150/nForce 630i ，GeForce
7100/nForce 630i ，GeForce 7050/ nForce 610i Platform Processor Chipset integrated graphic
processor which adopts the innovative 90nm process technology, the GeForce Graphics
Core integrated video graphics array brings more compatibility, stability and reliability with
the widest range of games and applications to the desktop platform system. The motherboards
support the stunning video playback in all formats and with superb picture clarity that brings
the best visual experience and ultra-realistic effects to the users. GeForce 7150/nForce 630i ，
GeForce 7100/nForce 630i ，GeForce 7050/ nForce 610i Platform Processor Chipset motherboard
series are the real cost-effective and powerful integrated multimedia platform solutions and meet
the demanding usage of computing now and future.
The motherboards incorporate the integrated NVIDIA GeForce 7150/7100/7050 Graphics
Core which are fully compatible with Microsoft® DirectX® 9.0 and Shader Model 3.0.
Moreover, the motherboard series integrated NVIDIA GeForce 7150/7100/7050 support
Multiple Display configurations: D-Sub + DVI／HDMI on rear panel and give you the best
performance in game experience.
And the motherboard series support new generation Intel LGA 775 processors which provides
with 200MHz / 266MHz / 333MHz memory clock frequency for DDRII400 / DDRII533 /
DDRII667 /DDRII800 Module up to 4.0 GB. And it also accommodates ULTRA ATA 133
connectors and Serial ATA2 with optional RAID 0, 1, 5, 10 functions which support up to
two IDE and four Serial ATA2 devices to accelerate hard disk drives and guarantee the data
security without failure in advanced computing performance.
The motherboards provide Gigabit LAN function with Realtek RTL8211B Gigabit LAN PHY
which supports 10 / 100 / 1000Mbps or RTL8201N 10/100 LAN PHY which supports
10/100Mbps data transfer rate. Embedded 8-channel Azalia High Definition Audio CODEC
or 6-channel AC’97 Audio CODEC is fully compatible with Sound Blaster Pro®standard
that provides you with the home cinema quality and absolutely software compatibility.
The NVIDIA GeForce 7150/nForce 630i ，GeForce 7100/ nForce 630i，GeForce 7100/
nForce 630i motherboard series offer one 16-LANE PCI-Express x16 graphics slot of
4Gbyte/sec data transfer rate at each relative direction which get 3.5 times of bandwidth more

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than AGP8X and it’s up to a peak concurrent bandwidth of 8Gbyte/sec at full speed to
guarantee the performance and compatibility of GPU graphics add-in cards. The whole series
carry two 32-bit PCI slots guarantee the rich connectivity for the I/O peripheral devices. One
PCI Express x1 I/O slot offers 512Mbyte/sec concurrently, over 3.5 times more bandwidth
than PCI at 133Mbye/sec.
Embedded USB controller as well as capability of expanding to 8 or10 of USB2.0 functional
ports delivering 480Mb/s bandwidth and rich connectivity, these motherboards meet the
future USB demands which are also equipped with hardware monitor function on system to
monitor and protect your system and maintain you non-stop business computing.
Some special features---CPU Thermal Throttling/ CPU Vcore 7-shift in this motherboard are
designed for power user to use the over-clocking function in more flexible ways. But please
be caution that the over-clocking maybe causes the fails in system reliabilities. This
motherboard provides the guaranteed performance and meets the demands of the next
generation computing. But if you insist to gain more system performance with variety
possibilities of the components you choose, please be careful and make sure to read the
detailed descriptions of these value added product features, please get them in the coming
section.
1-1.1 Special Features of Motherboard
CPU Thermal Throttling Technology--- (The CPU Overheat Protection Technology)
To prevent the increasing heat from damage of CPU or accidental shutdown while at high
workload, the CPU Thermal Throttling Technology will force CPU to enter partially idle
mode from 87.5% to 12.5% according to preset CPU operating temperature in BIOS (from 40
to 90). When the system senses the CPU operating temperature reaching the preset
value, the CPU operating bandwidth will be decreased to the preset idle percentage to cool
down the processor. When at throttling mode the beeper sound can be optionally selected to
indicate it is in working.
CPU Vcore 7-Shift--- (Shift to Higher Performance)
The CPU voltage can be adjusted up by 14 steps for the precisely over-clocking of extra
demanding computing performance.
OC-CON capacitors
The working temperature is from 55 degrees centigrade below zero to 125 degrees centigrade,
OC-CON capacitors possess superior physical characteristics that can be while reducing the
working temperature between 20 degrees centigrade each time, intact extension 10 times of
effective product operation lives, at not rising degrees centigrade of working temperatures
each time a relative one, life of product decline 10% only too.

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1-2 Specification
Spec Description
Design ∗Micro ATX form factor 4 layers PCB size: 24.5cm*20.5cm
Chipset
∗NVIDIA GeForce 7150/ nForce 630i (MCP73U)Chipset
∗NVIDIA GeForce 7100/ nForce 630i (MCP73PV)Chipset
∗NVIDIA GeForce 7050/nForce 610i (MCP73V)Chipset
CPU LGA775
∗Support Intel Pentium 4, Celeron D, Pentium D, Core 2 Duo and Core 2 Quad
775-Land LGA Package utilizes Flip-Chip Land Grid Array package processor
∗Support FSB Frequency 533 / 667/ 800 / 1066/1333MHz
Memory Socket
∗240-pin DDR2 Module socket x 2
∗Support 2pcs DDR2 533 / 667 / 800 Modules (GeForce7050/nForce610i series only
support up to DDR2 667)
∗Expandable to 4.0GB
Integrated VGA
∗600MHz core engine clock speed (GeForce7050/nForce610i series only support a
maximum of 500MHz)
∗Integrated High Performance & High Quality 3D Accelerators
∗DirectX 9.0 compliant 2D/3D graphics processor
∗supported Multiple Display configurations
Expansion Slot
∗PCI-Express x16 slot 1pcs
∗PCI-Express x1slot 1pcs
∗32-bit PCI slot x 2pcs
Integrate IDE and
Serial ATA2 RAID
∗One IDE controllers support PCI Bus Mastering, ATA PIO/DMA and the ULTRA
DMA 33/66/100/133 functions that deliver the data transfer rate up to 133 MB/s.
∗Four Serial ATA2 ports provide 300 MB/sec data transfer rate with RAID 0, 1, 5, 10
functions (forGeFoece7150/nForce 630i, GeForce 7100/nforce630i series) or
RAID 0, 1 functions(for GeForce7050/nForce610i series)
LAN
∗Integrated Realtek RTL8211B 10/100/Gigabit LAN or RTL8201N10/100 LAN PHY
∗Supports Fast Ethernet LAN function provide 10 / 100 / 1000 Mb p/s or 10/100Mbps
data transfer rate
HD Audio ∗integrated Realtek ALC883 HD Azalia 8-channel or ALC662 6-channel Audio Codec
∗8-channel 3D surround& Positioning Audio (forGeFoece7150/nForce 630i,
GeForce 7100/nforce630i series)
∗Audio driver and utility included
BIOS ∗Award 8MB SPI Flash ROM
Multi I/O
∗PS/2 keyboard and PS/2 mouse connectors
∗Floppy disk drive connector x1
∗Serial port header x1
∗HDMI SPDIF Out header x1
∗VGA port x1
∗DVI port x 1 (optional)
∗HDMI port x1(optional)
∗USB2.0 port x 4 and headers x 6(for GeForce7150/nForce 630i, GeForce
7100/nforce630i series)
∗USB2.0 port x4 and headers x 4 (forGeForce7050/nForce610i series)
∗Audio connector

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1-3 Item Checklist
5NVIDIA GeForce7050/nForce 610i ，GeForce7100/nForce630i ，GeForce7150/nForce630i chipset
Platform Processor Chipset based motherboard
5Cable for IDE
5CD for motherboard utilities
5Cable for Serial ATA Port
5NVIDIA GeForce7050/nForce610i ，GeForce7100/nForce630i ，GeForce7150/nForce630i Platform
Processor Chipset motherboard User’s Manual
1-4 Layout Diagram & Jumper Setting
8MBit Flash
ROM BIOS
Power LED Connector
Speaker Connector
Front Panel Connector
ATA 133 IDE
Conn.(IDE1)
Clear CMOS (JBAT)
LGA775 CPU Socket
ATX Power Conn.
Serial-ATAII Connector
(SATAII1, 2, 3, 4)
PCI Slots
PS2 KB/Mouse Port
CPU FAN
USBPort
C
RJ45 Over
USB Conn.
PCI Express x16
Front Panel Audio
DDR2 Socket x 2
SYSFAN1
ATX 12V Power Conn.
KBMS/USB Power On
Jumper (JP1)
CD Audio In
Optional Realtek
RTL8211B/8201N
LAN PHY
NVIDIA
GeForce7150/ nForce630i
GeForce7100/ nForce630i
GeForce7050/nForce610i
Optional USB Port
(USB2, USB3, USB4)
Floppy Connector
COM
Audio Conn.
Optional HDMI Port
Optional DVI Port
SFAN2
PCI Express x1
IR
Optional Realte
k
ALC883/ALC662
Audio Codec
SPDIF Out

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Chapter 2 Hardware Installation
2-1 About Intel LGA775 CPU
This motherboard provides a 775-pin surface mount, LGA775 Land Grid Array socket,
referred to as the LGA775 socket supports Intel Core family processor in the 775 Pin package
utilizes Flip-Chip Land Grid Array (FC-LGA) package technology.
The CPU that comes with the motherboard should have a cooling FAN attached to prevent
overheating. If this is not the case, then purchase a correct cooling FAN before you turn on
your system.
WARNING! Be sure that there is sufficient air circulation across the processor’s heat
sink and CPU cooling FAN is working correctly, otherwise it may cause
the processor and motherboard overheat and damage, you may install an
auxiliary cooling FAN, if necessary.
To install a CPU, first turn off your system and remove its cover. Locate the LGA775
socket and open it by first pulling the level sideways away from the socket then upward to a
90-degree angle. Insert the CPU with the correct orientation as shown below. The notched
corner should point toward the end of the level. Because the CPU has a corner pin for two
of the four corners, the CPU will only fit in the orientation as shown.
CPU LGA775 Socket
Colden Arrow
LGA775
When you install the CPU into the LGA775 socket, there’s no force required CPU insertion;
then presses the level to locate position slightly without any extra force.
2-2 Install Memory
This motherboard provides two 240-pin DDR DUAL INLINE MEMORY MODULES
(DIMM) sides for DDR memory expansion available from minimum memory size of 128MB
to maximum memory size of 4.0GB DDR SDRAM.
Valid Memory Configurations
Bank 240-pin DDR DIMM PCS Total Memory
Bank 0, 1 (DIMM1) DDRII 800/667/ 533 DDR DRAM Module X1 128MB∼2.0GB
Bank 2, 3 (DIMM2) DDRII 800/667/553 DDR DRAM Module X1 128MB∼2.0GB
Total System Memory (Max. 4.0GB) X2 128MB∼4.0GB

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Generally, installing DDR SDRAM modules to your motherboard is very easy, you can refer
to figure 2-4 to see what a 240-pin DDR SDRAM module looks like.
DIMM2 (BANK2+ BANK3) DIMM1 (BANK0+ BANK1)
NOTE! When you install DIMM module fully into the DIMM socket the eject tab should
be locked into the DIMM module very firmly and fit into its indention on both
sides.
2-3 Expansion Cards
The NVIDIA GeForce 7050/nForce 610i ，GeForce 7100/ nForce 630i，GeForce 7150/
nForce 630i motherboard series offer one 16-LANE PCI-Express x16 graphics slot of
4Gbyte/sec data transfer rate at each relative direction which get 3.5 times of bandwidth more
than AGP8X and it’s up to a peak concurrent bandwidth of 8Gbyte/sec at full speed to
guarantee the performance and compatibility of GPU graphics add-in cards. The whole series
carry two 32-bit PCI slots guarantee the rich connectivity for the I/O peripheral devices. One
PCI Express x1 I/O slot offers 512Mbyte/sec concurrently, over 3.5 times more bandwidth
than PCI at 133Mbye/sec.
PCI-E x16 Slot
32-bit PCI Slots
PCI-E x1 Slot

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Chapter 3
Connectors, Headers & Jumpers Setting
3-1 Connectors
(1) Power Connector (24-pin block): ATXPWR1
ATX Power Supply connector:
This is a new defined 24-pins
connector that usually comes with
ATX case. The ATX Power Supply
allows using soft power on
momentary switch that connect from
the front panel switch to 2-pins
Power On jumper pole on the
motherboard. When the power
switch on the back of the ATX
power supply turned on, the full
power will not come into the system
board until the front panel switch is
momentarily pressed. Press this
switch again will turn off the power to the system board.
** We recommend that you use an ATX 12V Specification 2.0-compliant power supply
unit (PSU) with a minimum of 350W power rating. This type has 24-pin and 4-pin
power plugs.
** If you intend to use a PSU with 20-pin and 4-pin power plugs, make sure that the 20-pin
power plug can provide at least 15A on +12V and the power supply unit has a minimum
power rating of 350W. The system may become unstable or may not boot up if the
power is inadequate.
(2) ATX 12V Power Connector (8-pin block) : ATX12V1
This is a new defined 8-pins connector that usually comes
with ATX Power Supply. The ATX Power Supply which fully
supports AM2 processor must including this connector for
support extra 12V voltage to maintain system power
consumption. Without this connector might cause system unstable because the power
supply can not provide sufficient current for system.
(3) PS/2 Mouse & PS/2 Keyboard Connector: KB1
The connectors are for PS/2 keyboard and PS/2 Mouse.
(4) USB Port connector: CN3
The connectors are 4-pin connector that connects USB devices to the system board.
(5) LAN Port connector: UL1
This connector is standard RJ45 connector for Network
The USBLAN1 support 10Mb/100Mb/1000Mb p/ s or 10Mb/100Mb data transfer rate
Pin 1
ROW1 ROW2
24-Pin
ROW1 ROW2
Pin 1
20-Pin
PIN ROW1 ROW2
1 3.3V 3.3V
2 3.3V -12V
3 GND GND
4 5V Soft Power On
5 GND GND
6 5V GND
7 GND GND
8 Power OK -5V
9 +5V (for Soft Logic) +5V
10 +12V +5V
11 +12V +5V
12 +3V GND

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(6) Audio Line-In, Lin-Out, MIC, Surrback, Surround, CEN/LEF Connector:
SURROUND1 / CN1
This Connector are 6 phone Jack for LINE-OUT, LINE-IN, MIC, Surrback, Surround,
CEN/LEF
Line-in : (BLUE) Audio input to sound chip
Line-out : (GREEN) Audio output to speaker
MIC : (PINK) Microphone Connector
Surrback: (ORANGE) Audio output to speaker-Rear speaker out
CEN/LEF : (BLACKNESS) Audio output to speaker-Center/Subwoofer speaker out
Surround: (GRAY) Audio output to speaker-Side speaker out
UL2
PS/2
Mouse
USB1
PS/2
Keyboard
Line-IN
Line-OUT
MIC-IN
DVI
Surrback
CEN/LFE
Surround
Gigabit LAN
Line-IN
Line-OUT
MIC-IN
Surrback
CEN/LFE
Surround
Gigabit LAN
UL2
USB1
DVI
VGA
PS/2
Mouse
PS/2
Keyboard
HDMI
VGA
Line-IN
Line-OUT
MIC-IN
UL2
Gigabit LAN
USB1
PS/2
Keyboard
PS/2
Mouse
VGA

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(7) Floppy drive Connector (34-pin block): FDD1
This connector supports the provided floppy drive ribbon
cable. After connecting the single plug end to
motherboard, connect the two plugs at other end to the
floppy drives.
(8) Secondary IDE Connector (40-pin block): IDE1
This connector connects to the next set of Master and Slave
hard disks. Follow the same procedure described for the
primary IDE connector. You may also configure two hard
disks to be both Masters using one ribbon cable on the
primary IDE connector and another ribbon cable on the
secondary IDE connector.
•Two hard disks can be connected to each connector. The
first HDD is referred to as the “Master” and the second HDD
is referred to as the “Slave”.
•For performance issues, we strongly suggest you don’t install a CD-ROM or DVD-ROM
drive on the same IDE channel as a hard disk. Otherwise, the system performance on this
channel may drop.
(9) Serial-ATA Port connector:
SATA1 / SATA2 / SATA3 / SATA4
This connector supports the provided Serial ATA and
Serial ATA2 hard disk cable to connect the motherboard
and serial ATA hard disk.
(10) D-Sub 15-pin Connector: VGA
VGA is the 15-pin D-Subminiature female connector; it is for the display devices, such
as the CRT monitor, LCD monitor and so on.
(11) DVI: Digital Visual Interface (Optional)
This interface standard designed to maximize the visual quality of digital display devices
such as flat panel LCD computer displays and digital projectors. When your board has
both DVI and HDMI connectors, you can only choose from one of them to use.
If you wish to enjoy the audio output function ,a DOUGLE is needed so that the DVI
port could have function similar to HDMI , besides, you need to enter BIOS /Integrated
Peripherals/HDMI Audio and select Auto to enabled HDMI Audio output function.
(12) HDMI:
High-Definition Multimedia Interface (Optional)
This point-to-point interface is for audio and video signals designed as a single-cable
solution for home theater and consumer electronics equipment. When your board has
both DVI and HDMI connectors, you can only choose one of them to use.
Primary IDE Connector
Pin 1
IDE1
IDE1
Serial
-
ATA1
,
2
,
3
,
4 Com
p
atible Connector
s
SATA
2
SATA
1
SATA
3
SATA4
Floppy Drive Connector
Pin 1
FDD

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3-2 Headers
(1) Line-Out/MIC Header for Front Panel (9-pin): AUDIO1
This header connects to Front Panel Line-out, MIC connector with cable. Without install
the cable, this header default setting is 5-6 short, 9-10 short. When you install the cable
you have take off these jumpers.
(2) Speaker connector: SPEAK1
This 4-pin connector connects to the case-mounted speaker. See the figure below.
(3) Power LED: PWR LED1
The Power LED is light on while the system power is on. Connect the Power LED
from the system case to this pin.
(4) IDE Activity LED: HD LED
This connector connects to the hard disk activity
indicator light on the case.
(5) Reset switch lead: RESET
This 2-pin connector connects to the case-mounted
reset switch for rebooting your computer without
having to turn off your power switch. This is a
preferred method of rebooting in order to prolong the
lift of the system’s power supply. See the figure
below.
(6) Power switch: PWR BTN
This 2-pin connector connects to the case-mounted
power switch to power ON/OFF the system.
(7)USB Port Headers (9-pin) :
USB2/USB3 / USB4 (Optional)
These headers are used for connecting
the additional USB port plug. By
attaching an option USB cable, your can
be provided with two additional USB
plugs affixed to the back panel.
(8) FAN Power Headers: SYSFAN1, SYSFAN2 (3-pin), CPUFAN1 (4-pin)
System Case Connections
HDLED
RESET
VCC5
GND
VCC5 PWR LED
PWRBTN
PWRBTN
PWRLED
HDDLE
RSTSW
NC GND
JW FP
Pin 1
SPEAK
SPKR
GND
NC
VCC5
Pin 1
PWRLED
Pin 1
USB Port Headers
Pin1
USB3
VCC
-DATA
GND
+DATA
VCC
OC
-DATA
GND
+DATA
Pin1
USB4
VCC
-DATA
GND
+DATA
VCC
OC
-DATA
GND
+DATA
Pin1
USB2
VCC
-DATA
GND
+DATA
VCC
OC
-DATA
GND
+DATA
Line-Out, MIC Headers
AUDIO
Pin 1
MIC2-L
LINEOUT2-L
MIC2-R
LINEOUUT2-R
SENSE-FB
AUD_GND
AUD_GND
AUD_GND
AUD_JD 9
2
9
10

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Serial COM Port 9-pin Block
Pin1
These connectors support cooling fans of 350mA (4.2 Watts) or less, depending on the
fan manufacturer, the wire and plug may be different. The red wire should be positive,
while the black should be ground. Connect the fan’s plug to the board taking into
consideration the polarity of connector.
FAN Power Headers
CPUFAN
14
GND
+12V
CPUFAN IN
CPUFANOUT
SYSFAN1
1
3SYSFAN2
1
3
(9) CD Audio-In Headers (4-pin) : CDIN
CDIN are the connectors for CD-Audio Input signal.
Please connect it to CD-ROM CD-Audio output
connector.
(10)Serial COM Port header: (Optional)
COM1 is the 9-pin block pin-header. The On-board
serial port can be disabled through BIOS SETUP.
(11) HDMI SPDIF Out header: SPDIF Out
The SPDIF output is capable of providing digital audio to external speakers or compressed
AC3 data to an external Dolby digital decoder. Use this feature only when your stereo system
has digital input function.
CD Audio-In Headers
CDIN 4 1
12
HDMI_SPDIF_OUT GND
SPDIF

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Chapter 4 USEFUL HELP
4-1 HOW TO UPDATE BIOS
Before updating the BIOS, users have to “Disable” the “Flash Part Write Protect” selection in
“Miscellaneous Control” of BIOS SETUP. Otherwise the system the will not allow you to upgrade
BIOS by Award Flash Utility.
STEP 1. Prepare a boot disc. (You may make one by click START click RUN type SYS A: click
OK)
STEP 2. Copy utility program to your boot disc. You may copy from DRIVER CD
X:\FLASH\AWDFLASH.EXE or download from our web site.
STEP 3. Download and make a copy of the latest BIOS for NVIDIA MCP73U/MCP73PV/MCP73V
/motherboard series from the web site to your boot disc.
STEP 4. Insert your boot disc into A:,
start the computer, type “Awdflash A:\xxxxxx.BIN /SN/PY/CC/R”
xxxxxx.BIN is the file name of latest BIOS
SN means don’t save existing BIOS data
PY means renew existing BIOS data
CC means clear existing CMOS data
R means restart computer
STEP 5. Push ENTERS to update and flash the BIOS, and then the system will restart automatically.
4-2 Trouble Shooting
Problem Solution
No power to the system to the all power light
don’t illuminate, fan inside power supply doesn’t
turn on.
1. Make sure power cable is correctly plugged
in. 2. Replace cable. 3. Contact technical
support.
System inoperative. Keyboard lights are on ,
power indicator lights are lit, and hard drive is
spinning.
Using ever pressure on both ends of the DIMM ,
press down firmly until the module snaps into
places.
System doesn’t boot from hard disk drive, can be
booted from optical drive. 1. Check cable running from disk to disk controller board. .Make sure both ends are
securely plugged in, check the drive type in the
standard CMOS setup. 2. Backing up the hard
drive is extremely important .All hard disks are
capable of breaking down at any time.
System only boots from optical drive .Hard disk
can be read and applications can be used but
booting from hard disk is impossible.
1. Back up date and applications files. 2.
Reformat the hard drive. Reinstall applications
and date using backup disks.
Screen message says “Invalid Configuration” or
“CMOS Failure” Review system‘s equipment .Make sure correct information on is in setup.
Can not boot system after installing second hard
drive. 1. Set master /slave jumpers correctly. 2. Run SETUP program and select correct drive types.
Call the drive manufacture for compatibility with
other drives.

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4-3 How to use the sticky label
Accompanied with your motherboard there is a sticky label for the back panel. It servers the
dustproof function and could also enhance the looks of your motherboard.
1. Tear out the sticker and dispose the paper without stickiness.
2. Tear out the semi blow holes of the sticky paper if your motherboard has corresponding
connectors.
3. Apply the label with stickiness to the back panel of the motherboard; strike lightly with
your hand to secure the firmness.