v
Notices
Federal Communications Commission Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
•
•
This device may not cause harmful interference, and
This device must accept any interference received including interference that
may cause undesired operation.
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 in a
residential installation. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with manufacturer’s
instructions, 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 receiver.
Connect the equipment to 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.
The use of shielded cables for connection of the monitor to the graphics card is
required to assure compliance with FCC regulations. Changes or modifications
to this unit not expressly approved by the party responsible for compliance
could void the user’s authority to operate this equipment.
Canadian Department of Communications Statement
This digital apparatus does not exceed the Class B limits for radio noise emissions
from digital apparatus set out in the Radio Interference Regulations of the
Canadian Department of Communications.
This class B digital apparatus complies with Canadian ICES-003.
vii
Safety information
Electrical safety
•
To prevent electrical shock hazard, disconnect the power cable from the
electrical outlet before relocating the system.
•
When adding or removing devices to or from the system, ensure that the power
cables for the devices are unplugged before the signal cables are connected. If
possible, disconnect all power cables from the existing system before you add
a device.
•
•
•
Before connecting or removing signal cables from the motherboard, ensure
that all power cables are unplugged.
Seek professional assistance before using an adpater or extension cord.
These devices could interrupt the grounding circuit.
Make sure that your power supply is set to the correct voltage in your area. If
you are not sure about the voltage of the electrical outlet you are using, contact
your local power company.
•
If the power supply is broken, do not try to fix it by yourself. Contact a qualified
service technician or your retailer.
Operation safety
•
Before installing the motherboard and adding devices on it, carefully read all
the manuals that came with the package.
•
Before using the product, make sure all cables are correctly connected and the
power cables are not damaged. If you detect any damage, contact your dealer
immediately.
•
•
To avoid short circuits, keep paper clips, screws, and staples away from
connectors, slots, sockets and circuitry.
Avoid dust, humidity, and temperature extremes. Do not place the product in
any area where it may become wet.
•
•
Place the product on a stable surface.
If you encounter technical problems with the product, contact a qualified
service technician or your retailer.
This symbol of the crossed out wheeled bin indicates that the product (electrical,
electronic equipment, and mercury-containing button cell battery) should not
be placed in municipal waste. Check local regulations for disposal of electronic
products.
viii
About this guide
This user guide contains the information you need when installing and configuring
the motherboard.
How this guide is organized
This guide contains the following parts:
•
Chapter 1: Product introduction
This chapter describes the features of the motherboard and the new
technology it supports.
•
Chapter 2: Hardware information
This chapter lists the hardware setup procedures that you have to perform
when installing system components. It includes description of the switches,
jumpers, and connectors on the motherboard.
•
•
•
•
Chapter 3: Powering up
This chapter describes the power up sequence and ways of shutting down
the system.
Chapter 4: BIOS setup
This chapter tells how to change system settings through the BIOS Setup
menus. Detailed descriptions of the BIOS parameters are also provided.
Chapter 5: Software support
This chapter describes the contents of the support DVD that comes with the
motherboard package and the software.
Chapter 6: NVIDIA® SLI™ support
This chapter describes the NVIDIA SLI™ feature and shows the graphics
card installation procedures.
Where to find more information
Refer to the following sources for additional information and for product and
software updates.
1.
2.
ASUS websites
The ASUS website provides updated information on ASUS hardware and
software products. Refer to the ASUS contact information.
Optional documentation
Your product package may include optional documentation, such as warranty
flyers, that may have been added by your dealer. These documents are not
part of the standard package.
ix
Conventions used in this guide
To make sure that you perform certain tasks properly, take note of the following
symbols used throughout this manual.
DANGER/WARNING: Information to prevent injury to yourself
when trying to complete a task.
CAUTION: Information to prevent damage to the components
when trying to complete a task.
IMPORTANT: Instructions that you MUST follow to complete a
task.
NOTE: Tips and additional information to help you complete a
task.
Typography
Bold text
Italics
Indicates a menu or an item to select.
Used to emphasize a word or a phrase.
<Key>
Keys enclosed in the less-than and greater-than sign
means that you must press the enclosed key.
Example: <Enter> means that you must press the
Enter or Return key.
<Key1+Key2+Key3>
If you must press two or more keys simultaneously, the
key names are linked with a plus sign (+).
Example: <Ctrl+Alt+D>
Command
Means that you must type the command exactly
as shown, then supply the required item or value
enclosed in brackets.
Example: At the DOS prompt, type the command line:
afudos ��M3NHTDLX.BIN
x
M3N-HT Deluxe Series
specifications summary
AMD® Socket AM2+ Phenom™ FX / Phenom / Athlon™ /
CPU
Sempron™ processor
AMD® Socket AM2 Athlon 64 X2 / Athlon 64 FX /
Athlon 64 / Sempron processor
AMD® Cool’n’Quiet™ Technology
NVIDIA® nForce 780a SLI
Chipset
Up to 5200 MT/s; HyperTransport™ 3.0 interface for
AM2+ CPU
System bus
2000 / 1600 MT/s for AM2 CPU
Dual-channel memory architecture
Memory
-
4 x 240-pin DIMM sockets support unbufferred
�CC/non��CC DDR2 1066�/�00/667/533 MHz
memory modules
-
Supports up to 8 GB system memory
*DDR2 1066 is supported by AM2+ CPUs only. Refer to
www.asus.com for the supported CPU models and the
Memory QVL (Qualified Vendors Lists).
Integrated NVIDIA® GPU
VGA
Hybrid SLI Support (supports Windows® Vista only)
Maximum shared memory of 512MB
Supports HDMI™ Technology with max. resolution up to
1920 x 1200
Supports DVI with max. resolution up to 1920 x 1440
@60Hz
Supports D-Sub with max. resolution up to 1920 x 1440
@75Hz
HDMI/DVI/RGB support
Supports Microsoft® DirectX® 10, OpenGL® 2.0,
Pixel Shader 4.0
Support PCIe 2.0/1.0 architecture
3 x PCIe x16 support NVIDIA® 3-way SLI™ Tech @ dual
x16 mode or triple x8
1 x PCIe x1
Expansion slots
Storage
2 x PCI 2.2
Chipset:
-
-
-
6 x SATA 3 Gb/s connectors
(Use SATA 1-4 connectors for IDE mode)
NVIDIA® MediaShield RAID supports RAID 0, RAID1,
RAID 0+1, RAID 5 and JBOD
.
1 x Ultra DMA 133/100/66/33
Marvell® 6111 SATA controller
-
1 x External SATA 3Gb/s port (SATA-On-The-Go)
(continued on the next page)
xi
M3N-HT Deluxe Series
specifications summary
NVIDIA Gigabit MAC
LAN
Atheros F1 Gigabit PHY featuring AI NET2
LSI® FW322 controller supports 2 x IEEE 1394a
connectors (at mid-board)
IEEE 1394
10 x USB 2.0 ports (6 at mid�board; 4 on the rear panel)
USB
ADI® AD19��B BH ��channel High Definition audio
High Definition audio
CODEC
-
-
-
Supports Jack-Detection and Multi-Streaming
ASUS AI Audio 2
Coaxial/Optical S/PDIF Out ports at back I/O
ASUS AI Lifestyle
unique features
ASUS Express Gate:
�
-
�
Web browser, �file downloading and uploading
Further free features upgradable on ASUS websites
Onboard flash with �xpress Gate installed
*File downloading and uploading progresses through
USB devices only.
ASUS Quiet Thermal Solution:
-
-
-
-
-
ASUS AI Cool Mempipe (Mempipe edition only)
ASUS AI Gear 2
ASUS 8+2 Phase Power Design
ASUS AI Nap
ASUS Fanless Design: Heat-pipe solution & Stack
Cool 2
-
-
ASUS Q-Fan 2
ASUS Optional Fan for Water-cooling or
Passive-cooling only
ASUS Crystal Sound:
-
-
ASUS Noise Filter
ASUS AI Audio 2
ASUS EZ DIY:
-
-
�
-
ASUS Q-Shield
ASUS Q-Connector
ASUS O.C. Profile
ASUS EZ Flash 2
(continued on the next page)
xii
M3N-HT Deluxe Series
specifications summary
ASUS exclusive
Intelligent overclocking tools:
overclocking features
-
-
AI Overclocking (Intelligent CPU frequency tuner)
ASUS AI Booster 2 utility
Precision Tweaker 2:
-
vCore: Adjustable CPU voltage at 0.0125V
increment
-
-
vDIMM: 35-step DRAM voltage control
vChipset: 16-step Chipset voltage control
SFS (Stepless Frequency Selection):
�
FSB tuning from 200 MHz up to 600 MHz at 1 MHz
increment
�
�
Memory tuning from 533 MHz up to 1066 MHz
PCI �xpress frequency tuning from 100 MHz to 200
MHz at 1 MHz increment
Overclocking protection:
ASUS C.P.R. (CPU Parameter Recall)
-
Uses 100% All High-quality Conductive Polymer
Capacitors!
Other features
ASUS MyLogo 2™
Multi-language BIOS
1 x PS/2 keyboard port (purple)
1 x S/PDIF Out (Coaxial + Optical)
1 x HDMI
Rear panel I/O ports
1 x D-Sub
1 x External SATA
1 x LAN (RJ-45)
4 x USB 2.0/1.1
8-channel audio I/O
3 x USB connectors support additional 6 USB ports
1 x Floppy disk drive connector
1 x COM connector
Internal I/O connectors
1 x IDE connector
6 x SATA connectors (Use SATA 1–4 for IDE mode)
1 x CPU Fan connector
2 x Chassis Fan connector
1 x Power Fan connector
2 x IEEE1394a connector
Front panel audio connector
1 x S/PDIF Out Header
Chassis Intrusion connector
CD audio in
24-pin ATX Power connector
1 x 8-pin ATX 12V Power connector
System Panel (Q-Connector)
(continued on the next page)
xiii
M3N-HT Deluxe Series
specifications summary
8 Mb Flash ROM, Award BIOS, PnP, DMI 2.0, WfM2.0,
BIOS features
SM BIOS 2.5, ACPI 2.0, ASUS EZ Flash 2
Manageability
WfM 2.0, DMI 2.0, WOL by PME, WOR by PME, PXE
Drivers
Support CD contents
ASUS Express Gate
ASUS AI Suite
ASUS PC Probe II
ASUS Update
Anti-virus Utility (OEM version)
ATX form factor: 12 in x 9.6 in (30.5 cm x 24.4 cm)
Form factor
*Specifications are subject to change without notice.
xiv
This chapter describes the motherboard
features and the new technologies
it supports.
Product
1
introduction
Chapter summary
1
1.1
1.2
1.3
Welcome! ...................................................................................... 1-1
Package contents......................................................................... 1-1
Special features............................................................................ 1-2
ASUS M3N-HT Deluxe Series
1.1
Welcome!
Thank you for buying an ASUS® M3N�HT Deluxe Series motherboard!
The motherboard delivers a host of new features and latest technologies, making it
another standout in the long line of ASUS quality motherboards!
Before you start installing the motherboard, and hardware devices on it, check the
items in your package with the list below.
1.2
Package contents
Check your motherboard package for the following items.
Motherboard
I/O modules
ASUS M3N-HT Deluxe Series
1 x Multi-functional module (1-port IEEE 1394a
module and 2-port USB 2.0 module)
Cables
1 x Serial ATA power cable for 2 devices
6 x Serial ATA signal cables
1 x Ultra DMA 133/100/66 cable
1 x Floppy disk drive cable
Accessories
ASUS Cool Mempipe (Mempipe edition only)
ASUS Q-Shield (I/O Shield)
1 x HDMI-to-DVI converter
1 x ASUS Q-Connector Kit (USB, 1394, system
panel; Retail version only)
1 x ASUS 3-way SLI bridge connector
1 x ASUS SLI bridge
Optional fan for Water-Cooling or Passive-cooling
only
Application DVD
Documentation
ASUS motherboard support DVD
User guide
If any of the above items is damaged or missing, contact your retailer.
ASUS M3N-HT Deluxe Series
1-1
1.3
Special features
1.3.1
Product highlights
Green ASUS
This motherboard and its packaging comply with the �uropean Union’s Restriction
on the use of Hazardous Substances (RoHS). This is in line with the ASUS vision
of creating environment-friendly and recyclable products/packaging to safeguard
consumers’ health while minimizing the impact on the environment.
AMD® Socket AM2+ Phenom™ FX / Phenom /
Athlon™ / Sempron™ CPU support
This motherboard supports AMD® Socket AM2+ multi-core processors with
unique L3 cache and delivers better overclocking capabilities with less power
consumption. It features dual-channel DDR2 1066 memory support and
accelerates data transfer rate up to 5200MT/s via HyperTransport™ 3.0 based
system bus. See page 2-6 for details.
HyperTransport™ 3.0 support
HyperTransport™ 3.0 technology provides 2.6 times more bandwidth than
HyperTransport™ 1.0, radically improving system efficiency to create a smoother,
faster computing environment.
AMD® Socket AM2 Athlon™ 64 X2 / Athlon™
64 FX / Athlon™ 64 / Sempron™ CPU support
This motherboard supports AMD® Socket AM2 single-core Athlon™ 64 /
Sempron™ and dual-core Athlon™ 64 X2 / Athlon™ 64 FX processors with 2MB
/ 1MB / 512KB L2 cache based on 64-bit architecture. It features 2000 / 1600
MT/s HyperTransport™-based system bus, dual-channel un-buffered DDR2 800
memory support, and AMD® Cool ‘n’ Quiet™ Technology. See page 2�6 for details.
NVIDIA® nForce® 780a SLI chipset
The NVIDIA® nForce 780a SLI chipset supports the NVIDIA® Scalable Link
Interface (SLI™) technology that allows three graphics processing units (GPUs)
in a single system. It’s designed for enthusiast, extreme overclocking capability,
ultimate gaming performance with SLI technology support. It’s definitely one of the
fastest platform in the world. The NVIDIA® nForce 780a SLI chipset also supports
six (6) Serial ATA 3 Gb/s devices, PCI Express™ x16 slots with NVIDIA® SLI™
support at dual x16 mode or at tripple x8 mode, and up to 10 USB 2.0 ports.
1-2
Chapter 1: Product Introduction
Native DDR2 1066 support
This motherboard natively supports DDR2 1066. It provides faster data transfer
rate and more bandwidth to increase memory computing efficiency, enhancing
system performance in 3D graphics and other memory demanding applications.
See page 2-12 for details.
DDR2 1066 is supported by some of the AM2+ CPUs only. Refer to www.asus.
com for the supported CPU models.
NVIDIA® 3-Way SLI™ (Scalable Link Interface)
NVIDIA 3-Way SLI™ (Scalable Link Interface) takes advantage of the increased
bandwidth of the PCI Express 2.0 bus architecture and features intelligent
hardware and software that allows three graphics cards to efficiently work together
to deliver earth-shattering, scalable performance. For some applications nearly
triple performance!
PCIe 2.0 support
This motherboard supports the latest PCIe 2.0 devices for double speed and
bandwidth which enhances system performance. See page 2-22 for details.
Hybrid SLI™
Hybrid SLI™ technology is a unique hybrid multi-GPU technology built upon
NVIDIA. Hybrid SLI technology today includes two primary features: GeForce®
Boost and HybridPower™. GeForce® Boost turbo-charges performance of NVIDIA
discrete graphics cards when combined with this series motherboard GPUs.
HybridPower™ unleashes graphics performance when needed and enables
low-power operation when performance is not needed. You can switch from the
discrete GeForce® GPU(s) to the motherboard GPU for a quiet, low power PC
experience.
GeForce® Boost and HybridPower™ are independent on selected GeForce®
GPUs. Refer to www.nvidia.com/hybridsli for more information.
ASUS M3N-HT Deluxe Series
1-3
Serial ATA 3 Gb/s technology and SATA-On-The-Go
This motherboard supports the next-generation hard disk drives based on the
Serial ATA (SATA) 3Gb/s storage specifications, delivering enhanced scalability
and doubling the bus bandwidth for high-speed data retrieval and save. The
external SATA port located at the back I/O provides smart setup and hot-plug
functions, enabling easy backup of media files to external devices. See pages 2�26
and 2-30 for details.
The NVIDIA® MediaShield™ RAID controller integrated in the NVIDIA® nForce®
780a SLI™ chipset allows RAID 0, RAID 1, RAID 0+1, RAID 5, and JBOD
configurations for six SATA 3 Gb/s connectors. See page 2�30 for details.
HDMI Interface
HDMI (High�Definition Multimedia Interface) is a set of digital video standards that
delivers multi-channel audio and uncompressed digital video through a single
cable for full HD 1080p visuals. Supporting HDCP copy protection such as HD
DVD and Blu-ray Discs, HDMI provides you with the highest-quality home theater
experience.
IEEE 1394a support
The IEEE 1394a interface provides high speed digital interface for audio/video
appliances such as digital television, digital video camcorders, storage peripherals,
and other PC portable devices. See pages 2-25 and 2-31 for details.
S/PDIF digital sound ready
This motherboard provides convenient connectivity to external home theater audio
systems via coaxial and optical S/PDIF (SONY-PHILIPS Digital Interface) Out
jacks.It allows digital audio transferring without converting it to analog format, and
therefore well preserves signal quality. See page 2-36 for details.
High Definition Audio
�njoy high�end sound quality on your PC! The onboard ��channel HD audio (High
Definition Audio, previously codenamed Azalia) COD�C enables high�quality
192KHz/24�bit audio output that simultaneously sends different audio streams to
different destinations. You can now talk to your partners on the headphones while
playing multi-channel network games. See pages 2-25 and 2-26 for details.
Gigabit LAN solution
The NVIDIA® native Gigabit LAN controller delivers transfer speeds up to ten times
faster than conventional 10/100/1000 Ethernet connections. Gigabit LAN is the
networking standard for the early future and is ideal for handling large amounts of
data such as video, audio, and voice. See page 2-25 for details.
1-4
Chapter 1: Product Introduction
1.3.2
ASUS AI Lifestyle unique features
ASUS Quiet Thermal Solution
ASUS Quiet Thermal solution makes system more stable and enhances the
overclocking capability.
ASUS Cool Mempipe (Mempipe Edition only)
ASUS Cool Mempipe supports unparalleled memory overclocking via innovative
thermal solutions. By lowering the memory and system temperatures, the Cool
Mempipe contributes to a stable computing environment. See pages 2-18 and
2-19 for details.
ASUS Cool Mempipe supports the thermal dissipation of memory modules on
DIMM_A1 and DIMM_B1 sockets only.
8+2 Phase Power Design
ASUS 8+2 Phase Power Design, with independent power to vital
components, ultimately enhances memory performance and ensures quick
response and stability of CPU under heavy loading or overclocking modes.
Fanless Design–Stack Cool 2
ASUS Stack Cool 2 is a fan�less and zero�noise cooling solution that lowers
the temperature of critical heat generating components. The motherboard
uses a special design on the printed circuit board (PCB) to dissipate heat
these critical components generate.
AI Gear 2
AI Gear 2 allows you to choose from profiles to adjust CPU frequency and
vCore voltage, minimizing system noise and saving CPU power consumption
at most. You can real-time chnage the mode under operating system to suit
your needs.
AI Nap
With AI Nap, the system can continue running at minimum power and noise
when you are temporarily away. To wake the system and return to the OS
environment, simply click the mouse or press a key.
ASUS M3N-HT Deluxe Series
1-5
Fanless Design–Heat-pipe
The Heat Pipe design effectively directs the heat generated by the chipsets to
the heatsink near the back IO ports, where it can be carried away by existing
airflow from CPU fan or bundled optional fan. The purpose of the innovative
heat pipe design on this motherboard is that the groundbreaking fanless
design does not have lifetime problems as a chipset fan does. Furthermore, it
provides options for users to install side�flow fan or passive cooler. The Heat
Pipe design is the most reliable fanless thermal solution to date.
DO NOT uninstall the heat-pipe by yourself. Doing so may bend the tubing and
affect the heat dissipation performance.
Optional Fan (for Water-Cooling or Passive-Cooling only)
The optional fan is specifically designed to provide sufficient airflow over the
CPU power modules and chipset area when water-cooling or passive-cooling
is utilized, ensuring effective heat dissipation for the entire system. See page
2-11 for details.
Q-Fan 2
ASUS Q-Fan2 technology intelligently adjusts both CPU fan and chassis fan
speeds according to system loading to ensure quiet, cool and efficient operation.
ASUS Crystal Sound
This feature can enhance speech-centric applications like Skype, online game,
video conference and recording.
Noise Filter
This feature detects repetitive and stationary noises (non-voice signals) like
computer fans, air conditioners, and other background noises then eliminates
it in the incoming audio stream while recording.
AI Audio 2
AI Audio 2 creates a virtual center channel that expands the overall sound
field without introducing a picket fencing effect. Preserving the dialogue
or solo performances with downmixing from multi-channels allows you to
experience true-to-life high quality audio. See page 5-13 for details.
1-6
Chapter 1: Product Introduction
ASUS EZ DIY
ASUS EZ DIY feature collection provides you easy ways to install computer
components, update the BIOS or back up your favorite settings.
ASUS Express Gate
With only 5 seconds boot-up time, the ASUS Express Gate allows you to
instantly surf the Internet without entering Windows or the Hard Disk. You
can now enjoy Skype, IM, YouTube, webmail and internet file downloads and
sharing whenever and wherever you want! See page 5�-34 for details.
•
•
Systems with onboard GPU may take longer to boot up.
File downloading and uploading progresses through USB devices only
•
Due to Skype limitation under Linux OS, file downloading and uploading are
not supported under Skype.
ASUS Q-Shield
The specially designed ASUS Q�Shield does without the usual “fingers”—
making it convenient and easy to install. With better electric conductivity,
it ideally protects your motherboard against static electricity and shields it
against Electronic Magnetic Interference (EMI).
ASUS Q-Connector
ASUS Q-Connector allows you to easily connect or disconnect the chassis
front panel cables to the motherboard. This unique module eliminates the
trouble of connecting the system panel cables one at a time and avoiding
wrong cable connections. See page 2-38 for details.
ASUS O.C. Profile
The motherboard features the ASUS O.C. Profile that allows users to
conveniently store or load multiple BIOS settings. The BIOS settings can be
stored in the CMOS or a separate file, giving users freedom to share and
distribute their favorite settings. See page 4-39 for details.
ASUS EZ Flash 2
ASUS EZ Flash 2 is a user-friendly BIOS update utility. Simply press the
predefined hotkey to launch the utility and update the BIOS without entering
the OS. Update your BIOS easily without preparing a bootable diskette or
using an OS�based flash utility. See pages 4�5 and 4�41 for details.
ASUS M3N-HT Deluxe Series
1-7
ASUS MyLogo 2™
This feature allows you to convert your favorite photo into a 256-color boot logo for
a more colorful and vivid image on your screen. See page 5-9 for details.
ASUS Multi-language BIOS
The multi-language BIOS allows you to select the language of your choice from the
available options. The localized BIOS setup menu helps you configure your system
easier and faster. See page 4-13 for details.
1.3.3
ASUS intelligent performance and overclocking
features
HDMI/DVI/RGB support
With the bundled HDMI to DVI conversion adapter, this motherboard can
support both DVI and HDMI output. DVI (Digital Visual Interface) provides high
quality visuals for digital display devices like LCD monitors. The interface of this
motherboard supports digital HDMI/DVI and analog D-Sub standards. See page
2-27 for details.
Precision Tweaker 2
Precision Tweaker 2 allows the user to adjust the northbridge voltage, HT Bus, and
DRAM voltage in 0.02V steps to achieve the most precise settings for th ultimate
customized overclocking configuration.
AI Booster 2
Overclocking has never been so fun with a user-friendly utility under Window that
provides accurate settings for the CPU, chipset and memory. Now it's even easier
to achieve astounding overclocking results without any hassles!
C.P.R. (CPU Parameter Recall)
The C.P.R. feature of the motherboard BIOS allows automatic re-setting to the
BIOS default settings in case the system hangs due to overclocking. When the
system hangs due to overclocking, C.P.R. eliminates the need to open the system
chassis and clear the RTC data. Simply shut down and reboot the system, and the
BIOS automatically restores the CPU default setting for each parameter.
1-8
Chapter 1: Product Introduction
This chapter lists the hardware setup
procedures that you have to perform
when installing system components. It
includes description of the jumpers and
connectors on the motherboard.
Hardware
2
information
Chapter summary
2
Jumper ........................................................................................ 2-24
ASUS M3N-HT Deluxe Series
2.1
Before you proceed
Take note of the following precautions before you install motherboard components
or change any motherboard settings.
•
•
Unplug the power cord from the wall socket before touching any
component.
Use a grounded wrist strap or touch a safely grounded object or to a metal
object, such as the power supply case, before handling components to
avoid damaging them due to static electricity.
•
•
Hold components by the edges to avoid touching the ICs on them.
Whenever you uninstall any component, place it on a grounded antistatic
pad or in the bag that came with the component.
•
Before you install or remove any component, ensure that the ATX power
supply is switched off or the power cord is detached from the power
supply. Failure to do so may cause severe damage to the motherboard,
peripherals, and/or components.
Onboard LED
The motherboard comes with a standby power LED. The green LED lights up
to indicate that the system is ON, in sleep mode, or in soft-off mode. This is a
reminder that you should shut down the system and unplug the power cable
before removing or plugging in any motherboard component. The illustration
below shows the location of the onboard LED.
M3N-HT DELUXE
SB_PWR
ON
Standy Power
OFF
Powered Off
M3N-HT DELUXE Onboard LED
2-1
ASUS M3N-HT Deluxe Series
2.2
Motherboard overview
Before you install the motherboard, study the configuration of your chassis to
ensure that the motherboard fits into it.
Make sure to unplug the power cord before installing or removing the
motherboard. Failure to do so can cause you physical injury and damage
motherboard components.
2.2.1
Placement direction
When installing the motherboard, make sure that you place it into the chassis in
the correct orientation. The edge with external ports goes to the rear part of the
chassis as indicated in the image below.
2.2.2
Screw holes
Place nine (9) screws into the holes indicated by circles to secure the motherboard
to the chassis.
Do not overtighten the screws! Doing so can damage the motherboard.
Place this side towards
the rear of the chassis
M3N-HT DELUXE
2-2
Chapter 2: Hardware information
2.2.3
Motherboard layout
24.4cm (9.6in)
KB_USB56
CPU_FAN
EATX12V
SPDIF_O12
VGA_HDMI
LAN1_USB12
ESATA
EATXPWR
AUDIO
®
nVidia
nForce 780a SLI
Attansic
F1
PCIEX16_1
M3N-HT DELUXE
PCI1
SF200
PCIEX16_2
PCI2
Lithium Cell
CMOS Power
88SE6111
CHA_FAN2
agere
L-FW3227
CLRTC
CHASSIS
CD
Super
PCIEX16_3
I/O
CHA_FAN1
AD1988B
BIOS
PWR_FAN
PCIEX1_1
SPDIF_OUT
SB_PWR
PANEL
FLOPPY COM1
IE1394_2
IE1394_1
USB34
USB78
USB910
AAFP
Refer to 2.7 Connectors for more information about rear panel connectors and
internal connectors.
2-3
ASUS M3N-HT Deluxe Series
2.2.4
Layout contents
Slots
Page
2-12
2-22
2-2
1.
2.
3.
3.
DDR2 DIMM slots
PCI slots
PCI Express x1 slot
PCI Express x16 slots
2-22
Jumper
Page
2-24
1.
Clear RTC RAM (3-pin CLRTC)
Rear panel connectors
Page
2-25
2-25
2-25
2-25
2-25
2-25
2-25
2-25
2-25
2-25
2-26
2-26
2-26
2-27
2-27
1.
PS/2 keyboard port (purple)
2.
Coaxial S/PDIF Out port
VGA port
3.
4.
LAN (RJ-45) port.
5.
Center/Subwoofer port (orange)
Rear Speaker Out port (black)
Line In port (light blue)
Line Out port (lime)
6.
7.
8.
9.
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