AOpen MK73LEV User Manual
MMKK7733LLEE--NN // MMKK7733LLEE--VV
Mk73LE-N / MK73LE-V
DOC. NO.: MK73LEN-OL-E0110A
OOnnlliinnee MMaannuuaall
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WWhhaatt’’ss iinn tthhiiss mmaannuuaall
Mk73LE-N / MK73LE-V........................................................................................................................1
What’s in this manual ................................................................................................................................................................ 2
You Must Notice ........................................................................................................................................................................ 8
Before You Start ........................................................................................................................................................................ 9
Overview ................................................................................................................................................................................. 10
Feature Highlight ......................................................................................................................................................................11
Quick Installation Procedure .................................................................................................................................................... 14
Motherboard Map .................................................................................................................................................................... 15
Block Diagram ......................................................................................................................................................................... 16
Hardware Installation ..................................................................................................................17
JP14 Clear CMOS Data........................................................................................................................................................... 18
CPU Installation....................................................................................................................................................................... 19
JP21 Adjust FSB/PCI Clock ..................................................................................................................................................... 20
CPU Jumper-less Design......................................................................................................................................................... 24
Setting CPU Core Voltage ....................................................................................................................................................... 24
CPU and Housing Fan Connector (With H/W Monitoring) ........................................................................................................ 25
DIMM Socket ........................................................................................................................................................................... 26
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How to install memory module...................................................................................................................................... 27
Front Panel Connector ............................................................................................................................................................ 28
ATX Power Connector ............................................................................................................................................................. 30
AC Power Auto Recovery ........................................................................................................................................................ 31
IDE and Floppy Connector ...................................................................................................................................................... 32
IrDA Connector........................................................................................................................................................................ 35
WOM (Zero Voltage Wake on Modem) Connector ................................................................................................................... 36
WOL (Wake on LAN) ............................................................................................................................................................... 39
CNR Expansion Slot ................................................................................................................................................................ 41
Support Realtek 10/100 Mbps LAN onboard (MX73LE-N Only)............................................................................................... 42
JP13 LAN Enable / Disable Select Jumper (MX73LE-N Only) ................................................................................................. 43
PC99 Color Coded Back Panel................................................................................................................................................ 44
COM2 Connector..................................................................................................................................................................... 45
Support 2nd USB Port............................................................................................................................................................... 46
CD Audio Connector ................................................................................................................................................................ 47
Modem Audio Connector ......................................................................................................................................................... 48
AUX-IN Connector ................................................................................................................................................................... 49
Front Audio Connector............................................................................................................................................................. 50
GPO (General Purpose Output) Connector ............................................................................................................................. 51
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Battery-less and Long Life Design ........................................................................................................................................... 52
Over-current Protection ........................................................................................................................................................... 53
Hardware Monitoring ............................................................................................................................................................... 55
Resettable Fuse ...................................................................................................................................................................... 56
Low ESR Capacitor ................................................................................................................................................................. 57
Layout (Frequency Isolation Wall) ........................................................................................................................................... 59
Driver and Utility..........................................................................................................................60
Autorun Menu from Bonus CD Disc ......................................................................................................................................... 61
Installing Windows 95 .............................................................................................................................................................. 62
Installing Windows 98 .............................................................................................................................................................. 63
Installing Windows 98 SE, Windows ME & Windows2000........................................................................................................ 64
Installing VIA 4 in 1 Driver ....................................................................................................................................................... 65
Installing Onboard Sound Driver.............................................................................................................................................. 66
Installing Onboard AGP Driver................................................................................................................................................. 67
Installing LAN Driver (MK73LE-N Only) ................................................................................................................................... 68
Installing Hardware Monitoring Utility ...................................................................................................................................... 72
ACPI Suspend to Hard Drive ................................................................................................................................................... 73
ACPI Suspend to RAM (STR) .................................................................................................................................................. 79
AWARD BIOS ................................................................................................................................81
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About BIOS Function Description… ......................................................................................................................................... 82
How To Use Award™ BIOS Setup Program............................................................................................................................. 83
How To Enter BIOS Setup ....................................................................................................................................................... 85
BIOS Upgrade ......................................................................................................................................................................... 86
Overclocking ................................................................................................................................88
VGA Card & Hard Disk ............................................................................................................................................................ 90
Glossar y .......................................................................................................................................91
AC97 ....................................................................................................................................................................................... 91
ACPI (Advanced Configuration & Power Interface).................................................................................................................. 91
AGP (Accelerated Graphic Port) .............................................................................................................................................. 91
AMR (Audio/Modem Riser) ...................................................................................................................................................... 92
AOpen Bonus Pack CD ........................................................................................................................................................... 92
APM (Advanced Power Management) ..................................................................................................................................... 92
ATA (AT Attachment)................................................................................................................................................................ 92
ATA/66..................................................................................................................................................................................... 92
ATA/100................................................................................................................................................................................... 93
BIOS (Basic Input/Output System) .......................................................................................................................................... 93
Bus Master IDE (DMA mode)................................................................................................................................................... 93
CNR (Communication and Networking Riser) .......................................................................................................................... 94
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CODEC (Coding and Decoding) .............................................................................................................................................. 94
DIMM (Dual In Line Memory Module) ...................................................................................................................................... 94
ECC (Error Checking and Correction)...................................................................................................................................... 94
EDO (Extended Data Output) Memory..................................................................................................................................... 95
EEPROM (Electronic Erasable Programmable ROM) .............................................................................................................. 95
EPROM (Erasable Programmable ROM)................................................................................................................................. 95
EV6 Bus .................................................................................................................................................................................. 95
FCC DoC (Declaration of Conformity)...................................................................................................................................... 96
FC-PGA (Flip Chip-Pin Grid Array) .......................................................................................................................................... 96
Flash ROM .............................................................................................................................................................................. 96
FSB (Front Side Bus) Clock..................................................................................................................................................... 96
I2C Bus .................................................................................................................................................................................... 97
IEEE 1394 ............................................................................................................................................................................... 97
Parity Bit.................................................................................................................................................................................. 97
PBSRAM (Pipelined Burst SRAM) ........................................................................................................................................... 98
PC-100 DIMM.......................................................................................................................................................................... 98
PC-133 DIMM.......................................................................................................................................................................... 98
PCI (Peripheral Component Interface) Bus.............................................................................................................................. 98
PDF Format ............................................................................................................................................................................. 98
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PnP (Plug and Play) ................................................................................................................................................................ 99
POST (Power-On Self Test)..................................................................................................................................................... 99
RDRAM (Rambus DRAM)........................................................................................................................................................ 99
RIMM (Rambus Inline Memory Module)................................................................................................................................... 99
SDRAM (Synchronous DRAM) .............................................................................................................................................. 100
Shadow E2PROM .................................................................................................................................................................. 100
SIMM (Single In Line Memory Module) .................................................................................................................................. 100
SMBus (System Management Bus) ....................................................................................................................................... 100
SPD (Serial Presence Detect) ............................................................................................................................................... 101
UltraATA ................................................................................................................................................................................ 101
USB (Universal Serial Bus).................................................................................................................................................... 102
VCM (Virtual Channel Memory) ............................................................................................................................................. 102
ZIP file ................................................................................................................................................................................... 102
Troubleshooting ......................................................................................................................... 103
Technical Support......................................................................................................................107
Product Registration..................................................................................................................111
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YYoouu MMuusstt NNoottiiccee
Adobe, the Adobe logo, Acrobat is trademarks of Adobe Systems Incorporated.
AMD, the AMD logo, Athlon and Duron are trademarks of Advanced Micro Devices, Inc.
Intel, the Intel logo, Intel Celeron, Pentium II, Pentium III are trademarks of Intel Corporation.
Microsoft, Windows, and Windows logo are either registered trademarks or trademarks of Microsoft Corporation in the United
States and/or other countries.
All product and brand names used on this manual are used for identification purposes only and may be the registered
trademarks of their respective owners.
All of the specifications and information contained in this manual are subject to change without notice. AOpen reserves the right
to revise this publication and to make reasonable changes. AOpen assumes no responsibility for any errors or inaccuracies that
may appear in this manual, including the products and software described in it.
This documentation is protected by copyright law. All rights are reserved.
No part of this document may be used or reproduced in any form or by any means, or stored in a database or retrieval
system without prior written permission from AOpen Corporation.
Copyright
©
1996-2001, AOpen Inc. All Rights Reserved.
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BBeeffoorree YYoouu SSttaarrtt
This Online Manual will introduce to the user how this product is installed. All useful information will be described in later
chapters. Please keep this manual carefully for future upgrades or system configuration changes. This Online Manual is saved
in PDF format
get free download from Adobe web site
Although this Online Manual is optimized for screen viewing, it is still capable for hardcopy printing, you can print it by A4 paper
size and set 2 pages per A4 sheet on your printer. To do so, choose File > Page Setup and follow the instruction of your printer
driver.
Thanks for the help of saving our earth.
, we recommend using Adobe Acrobat Reader 4.0 for online viewing, it is included in Bonus CD disc or you can
.
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OOvveerrvviieeww
Thank you very much for choosing AOpen MK73LE-N / MK73LE-V. It is an AMD® Socket 462 motherboard based on the Micro
ATX form factor featuring the VIA KLE133 chipset
supports both AMD
performance, it integrates a Trident Blade3D AGP graphics engine to deliver rich graphics capabilities for running 2D/3D
software and Internet applications. Through its advanced memory controller architecture, this motherboard supports up to 1.0GB
of PC-100 or PC-133 SDRAM
latest high-speed 100MB/s. Further flexibility can be achieved by taking advantage of the Communication and Network Riser
(CNR) card option that allows audio or modem configuration on a single baseboard design. Besides, on the strength of built in
AC97
CODEC controller, it can bring you the high quality
multimedia capabilities with the magic stereo surround. Now,
enjoy all features from AOpen MK73LE-N / MK73LE-V.
®
Socket 462 series Athlon™ & Duron™ processor in 133MHz Front Side bus (FSB). As to the AGP
. The on-board IDE controller supports UltraATA 33/66/100 mode and the transfer rate up to the
. As high performance chipset built in the M/B, the MK73LE-N / MK73LE-V
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FFeeaattuurree HHiigghhlliigghhtt
CPU
Supports AMD® Socket 462 Duron®, Athlon® and Athlon XP with 100/133MHz Front Side Bus designed for Socket 462
technology.
Chipset
The VIA Apollo KLE133 is a high performance, cost-effective and energy efficient chipset for the implementation of computer
system with 133MHz CPU FSB frequencies and based on 64-bit Socket 462 CPU. The VIA Apollo KLE133 integrates Trident
Blade 2D/3D graphic accelerator into a single BGA package, which provides you the better capabilities for demanding software
and Internet multimedia applications with comprehensive driver support. The VIA Apollo KLE133 provides superior performance
between the CPU, DRAM, AGP bus and PCI bus.
Expansion Slots
Including three 32-bit / 33MHz PCI and CNR slots. The PCI local bus throughput can be up to 132MB/s. The CNR
(Communication and Networking Riser) slot provided by MK73LE-N / MK73LE-V can support Audio/Modem card CNR interface.
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Memory
The MK73LE-N / MK73LE-V supports both PC100 and PC133 SDRAM, which allows zero wait state bursting between the
DRAM and the data buffers at 100/133MHz. The two banks of DIMM slots can be composed of an arbitrary mixture of
8M/16M/32M/64M/128M/256M/512M DRAMs. The DRAM controller can run at either the host CPU bus frequency (100/133MHz)
or pseudo-synchronous to the CPU bus frequency.
Onboard Trident Blade3D Graphics Engine
This motherboard integrates the rich AGP graphics capabilities of the Trident Blade3D graphics engine, which provides full AGP
2.0 capability for maximum bus utilization including 1X/2X/4X mode transfers, SBA (Side Band Addressing), Flush/Fence
commands, and pipelined grants. The AGP 4X specification provides a new level of video display sophistication and speed. The
AGP 4X video cards support data transfer rates up to 533MB/s.
Ultra ATA 33/66/100 Enhanced IDE
Ultra ATA/100 is the latest version of the ATA hard drive data transfer protocol. This motherboard comes with an on-board PCI
Bus Master IDE controller with two connectors that supports four IDE devices in two channels, supports Ultra ATA 33/66/100,
PIO Modes 3 and 4 and Bus Master IDE DMA Mode 4, and supports Enhanced IDE devices.
On-board AC97 Sound
This motherboard uses AC97 sound chip which includes the complete capability of audio recording and playback system.
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Power Management/Plug and Play
Supports the power management function that confirms to the power-saving standards of the U.S. Environmental Protection
Agency (EPA) Energy Star program. It also offers Plug-and-Play, which helps save users from configuration problems, thus
making system user-friendly.
Hardware Monitoring Management
Supports CPU or system fans status, temperature, voltage monitoring and alert through the on-board hardware monitor module
and AOpen Hardware Monitoring Utility
.
Enhanced ACPI
Fully implements the ACPI standard for Windows® 95/98/ME/NT/2000 series compatibility, and supports Soft-Off, STR (Suspend
to RAM, S3), STD (Suspend to Disk, S4), WOM (Wake On Modem), and WOL (Wake On LAN) features.
Super Multi-I/O
Provides two high-speed UART compatible serial ports and one parallel port with EPP and ECP capabilities. UART2 can also be
directed from COM2 to the Infrared Module for the wireless connections.
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QQuuiicckk IInnssttaallllaattiioonn PPrroocceedduurree
This page gives you a quick procedure on how to install your system. Follow each step accordingly.
1 Installing CPU and Fan
2 Installing System Memory (DIMM)
3 Connecting Front Panel Cable
4 Connecting IDE and Floppy Cable
5 Connecting ATX Power Cable
6 Connecting Back Panel Cable
7 Power-on and Load BIOS Setup Default
8 Setting CPU Frequency
9 Reboot
10 Installing Operating System (such as Windows 98)
11 Installing Driver and Utility
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MODEM-CN Connector (Red)
AUX-IN Connector (Green)
JP13 LAN Select Jumpe
Onboard AC’97 CODEC
(MK73LE-N Only)
CD-IN Connector (Black)
32-bit PCI Slot x3
WOM Connector
(Wake On MODEM)
CNR Expansion Slot
WOL Connector
(Wake On LAN)
RTL8100 LAN Chip
(MK73LE-N Only)
Front Audio Connector
IrDA Connector
COM2 Connector
FAN3 Connector
GPO Connector
FAN2 Connecto
Front Panel Connector
2MB Flash ROM BIOS
Support 2nd USB ports
JP14 Clear CMOS
Motherboard Map
PC99 Colored Back Connector
Low ESR Capac
462-pin CPU Socket
Supports AMD Duron / Athlon /
thlon XP
VIA Apollo KLE133 Chipset
CPUFAN Connector
PC-100/133 DIMM Socket x2
TX Power Connector
Ultra ATA/100 IDE Connector
JP21 FSB Select
FDD Connector
itors
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BBlloocckk DDiiaaggrraamm
Socket 462 AMD
And Athlon CPU
100/133MHz
PC-100/133 SDRAM
DIMM Socket x3
System Bus
CNR Slot
Floppy Disk Drive x2
Up to 1.0GB
North Bridge
VIA VT8361
Connector
USB
x4
PCI Bus
1stUSB Port
2ndUSB Port
32-bit PC I Slot x3
ATA
33/66100
Primary
Channel
Secondary
Channel
Sout h
Bridge
VIA
VT82C686B
IDE D rive x4
AC’97 Link
Audio CODEC
Firmware Hub
2Mbit Flash ROM
Parallel Port
16
Serial Port x2
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HHaarrddwwaarree IInnssttaallllaattiioonn
This chapter describes jumpers, connectors and hardware devices of this motherboard.
Note: Electrostatic discharge (ESD) can damage your processor, disk drives, expansion
boards, and other components. Always observe the following precautions before you install
a system component.
1. Do not remove a component from its protective packaging until you are ready to install
it.
2. Wear a wrist ground strap and attach it to a metal part of the system unit before
handling a component. If a wrist strap is not available, maintain contact with the
system unit throughout any procedure requiring ESD protection.
(
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JJPP1144 CClleeaarr CCMMOOSS DDaattaa
Pin 1
Normal
default)
You can clear CMOS to restore system default setting. To clear the
CMOS, follow the procedure below.
1. Turn off the system and unplug the AC power.
2. Remove ATX power cable from connector PWR2.
3. Locate JP14 and short both pin2 and pin3 for a few seconds.
4. Return JP14 to its normal setting by shorting pin1 and pin2.
5. Connect ATX power cable back to connector PWR2.
Tip: When should I Clear CMOS?
1. Boot fail because of overclocking…
2. Forget password…
3. Troubleshooting…
Clear
CMOS
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OOnnlliinnee MMaannuuaall
CCPPUU IInnssttaallllaattiioonn
This motherboard supports AMD® Athlon and Duron Socket 462 CPU. Beware of CPU orientation when you plug it into CPU
socket.
CPU socket
Lever
1. Pull CPU socket lever and up to 90-degree angle.
2. Locate Pin 1 on the socket and look for a black dot o
cut edge on the CPU upper left. Match Pin 1 and cut
edge. Then insert CPU into the socket.
3. Press down CPU socket lever to finish CPU installation.
Note: If you do not match CPU socke
Pin 1 and cut edge well, you ma
damage the CPU.
CPU Pin1
and cut edge
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JJPP2211 AAddjjuusstt FFSSBB//PPCCII CClloocckk
This jumper is used to define the relationship between PCI and FSB clock. Generally speaking, if you are not an overclocker, we
recommend you to remain the default setting.
FFSSBB==110000MMHHzz~~
112244MMHHzz
FFSSBB==112244MMHHzz~~
116666MMHHzz
Pin 1
JP21 FSB Select Jumper
20
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PCI Clock = CPU FSB Clock / Clock Ratio
Clock Ratio CPU (Host) PCI Memory
3X 100 33 PCI x3 or x4
3X (Overclocking) 112 37.3 PCI x3 or x4
4X 133 33 PCI x3 or x4
Warning: VIA KLE133 chipset supports maximum 133MH
FSB, but higher clock setting may cause serious system damage.
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SSeettttiinngg CCPPUU FFrreeqquueennccy
This motherboard is CPU jumper-less design, you can set CPU frequency through the BIOS setup, and no jumpers or switches
are needed.
BIOS Setup > Frequency/Voltage Control > CPU Speed Setting
CPU Ratio
CPU FSB
(By BIOS Table)
5.5x, 6x, 6.5x, 7x, 7.5x, 8x, 8.5x, 9x, 9.5x, 10x, 10.5x, 11x, 11.5x, 12x,
12.5x, 13x
100.2, 102, 104, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116,
118, 120, 124, 127, 133, 136, 140, 145, 150, 155, 160, and 166MHz
y
Warning: VIA KLE133 chipset supports maximum
133MHz FSB, but higher clock setting may cause
serious system damage
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SSuuppppoorrtteedd CCPPUU FFrreeqquueennccy
Core Frequency = CPU FSB Clock * CPU Ratio
CPU CPU Core Frequency EV6 Bus Clock Ratio
Athlon 800 800 MHz 200MHz 8x
Athlon 850 850 MHz 200MHz 8.5x
Athlon 900 900MHz 200MHz 9x
Athlon 950 950MHz 200MHz 9.5x
Athlon 1G 1GHz 200MHz 10x
Athlon 1.1G 1.1GHz 200MHz 11x
Athlon 1.2G 1.2GHz 200MHz 12x
Athlon 1.3G 1.3GHz 200MHz 13x
Athlon 1.4G 1.4GHz 200MHz 14x
Athlon 1G 1GHz 266MHz 7.5x
Athlon 1.13G 1.13GHz 266MHz 8.5x
Athlon 1.2G 1.2GHz 266MHz 9.0x
Athlon 1.33G 1.33GHz 266MHz 10x
Athlon 1.4G 1.4GHz 266MHz 10.5x
Athlon XP 1500+ 1.3GHz 266MHz 10x
Athlon XP 1600+ 1.4GHz 266MHz 10.5x
Athlon XP 1700+ 1.46GHz 266MHz 11x
Athlon XP 1800+ 1.53GHz 266MHz 11.5x
Athlon XP 1900+ 1.6GHz 266MHz 12x
Duron 800 800 MHz 200MHz 8x
Duron 850 850 MHz 200MHz 8.5x
Duron 900 900 MHz 200MHz 9x
Duron 950 950 MHz 200MHz 9.5x
y
Tip: If your system hangs or fails to boot because
of overclocking, simply use <Home> key to
restore the default setting.
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Warning: VIA KLE133
chipset supports maximum
100MHz / 133MHz SDRAM
Bus and 66MHz AGP clock,
higher clock setting may
cause serious system
Home
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CCPPUU JJuummppeerr--lleessss DDeessiiggnn
CPU VID signal and SMbus clock generator provide CPU voltage auto-detection and allow users to set CPU frequency through
the BIOS setup
never worry about losing CMOS due to battery running out and wrong CPU voltage detection.
, therefore no jumpers or switches are used. Because the CPU information has been saved to BIOS, you will
AMD Socket 462
Athlon & Duron
CPU
CPU VID signal
Power Regulator
(Automatically generates CPU voltage)
SSeettttiinngg CCPPUU CCoorree VVoollttaaggee
This motherboard supports CPU VID function. The CPU core voltage will be automatically detected. It is not necessary to set
CPU Core Voltage.
CPU voltage
Clock
Generator
CPU Freq. Ratio
BIOS
Controlled
Circuit
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CCPPUU aanndd HHoouussiinngg FFaann CCoonnnneeccttoorr
((WWiitthh HH//WW MMoonniittoorriinngg))
Plug in the CPU fan cable to the 3-pin CPUFAN connector. If you have a housing fan, you can also plug it in FAN2 connector.
FAN2
CPUFAN
GND
+12V
SENSOR
Note: Some CPU fans do not have
sensor pins; therefore, they canno
support fan monitoring.
GND
+12V
FAN3
SENSOR
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DDIIMMMM SSoocckkeett
This motherboard has two 168-pin DIMM sockets that allow you to install PC100 or PC133 memory up to 1.0GB.
DIMM1
DIMM2
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How to install memory module
Please follow the procedure as shown below to finish memory installation.
1. Make sure the DIMM module’s pin face down and match the socket’s size as depicted below.
2. Insert the module straight down to the KIMM slot with both hands and press down firmly until the DIMM module is
securely in place.
3. Repeat step 2 to finish additional KIMM modules installation.
Note: These pictures are for example only; it may not be exactly the same as the motherboard you purchased.
Ta b
20 pins
60 pins
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88 pins
Note: The tabs of the DIMM slot
will close-up to hold the DIMM in
place when the DIMM touches
the slot’s bottom.
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FFrroonntt PPaanneell CCoonnnneeccttoorr
Attach power LED, EMPI, speaker, power and reset switch connector
to the corresponding pins. If you enable “Suspend Mode” item in BIO
Setup, the ACPI & Power LED will keep flashing while the system is in
suspend mode.
Locate the power switch cable from your ATX housing. It is 2-pin
female connector from housing front panel. Plug this connector to the
soft-power switch connector marked SPWR.
SPWR
GND
CPILED-
GND
CPILED+
NC
NC
GND
RESET
GND
IDE LED
SPEAKER
Power Switch
CPI & Power LED
RESET
NC
NC
+5V
IDE LED
IDE LED
+5V
+5V
GND
NC
SPEAKER
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Power on Suspend (S1) Flashing every second
Suspend to RAM (S3) or Suspend to Disk (S4) The LED will be turned off
Suspend Type ACPI LED
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AATTXX PPoowweerr CCoonnnneeccttoorr
The ATX power supply uses 20-pin connector shown below. Make sure you plug it in the right direction.
COM
+5V
COM
+3.3V
+3.3V
+3.3V
-12V
COM
PS-ON
COM
+5V
COM
PW-OK
5VSB
+12V
+5V
+5V
-5V
COM
COM
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