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AUX-IN Connector 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CD-IN Connector

Front Audio Connector 

IrDA Connector 

Front Panel Connector 

FDD Connector

USB2.0 Connector

 

JP14 CMOS Clear Jumper 

Resetable Fuse

478-pin CPU socket that supports Intel

®

 

Pentium

®

 4 CPU Northwood CPU

 

AGP 8X/4X Expansion Slot 

32-bit PCI Expansion Slot x3 

184-pin DIMMx2 supports 
DDR400/333/266 maximum up to 2GB   

SIS 661FX/963L Chipsets   

Low ESR Capacitors

ATX Power Connector 

ATA100/133 IDE Connector x2 

4-pin 12V. ATX Power Connector 

S/PDIF Connector 

PS/2 Mouse 

Connector

SPP/EPP/ECP Parallel Port 

USB2.0 Ports 

RJ45 10/100 

LAN Jack 

PS/2 Keyboard 

Connector

USB2.0

Ports 

COM 1 Port 

VGA Port

AC’97 CODEC 

SYSFAN2 Connector 

SYSFAN1 Connector

CPUFAN Connector 

Case Open Connector 

Line-In 
 
 
Speaker Out   
 
 
MIC-In 

(AOpen reserves the right to revise all 
the specifications and information 
contained in this document which is 
subject to change without notice.) 

JP28 Keyboard/Mouse Wakeup Jumper 

Summary of Contents for MX46-800L

Page 1: ...3L Chipsets Low ESR Capacitors ATX Power Connector ATA100 133 IDE Connector x2 4 pin 12V ATX Power Connector S PDIF Connector PS 2 Mouse Connector SPP EPP ECP Parallel Port USB2 0 Ports RJ45 10 100 LAN Jack PS 2 Keyboard Connector USB2 0 Ports COM 1 Port VGA Port AC 97 CODEC SYSFAN2 Connector SYSFAN1 Connector CPUFAN Connector Case Open Connector Line In Speaker Out MIC In AOpen reserves the right...

Page 2: ... NO MX46800N EG E0310B 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 pins 2 3 for a few seconds 4 Return JP14 to its normal setting by shorting pin 1 pin 2 5 Connect ATX power cable back to connector PWR2 Tip When should I Clear CMOS...

Page 3: ... 23x Pentium 4 3 20G 3200MHz 200MHz 800MHz 16x 5 Setting CPU Voltage Frequency Setting CPU Core Voltage This motherboard supports CPU VID function The CPU core voltage will be automatically detected Setting CPU Frequency This motherboard is CPU jumper less design you can set CPU frequency through the BIOS setup and no jumpers or switches are needed The default setting is 1MHz Stepping Adjustment Y...

Page 4: ... Connector If the housing has been designed with an audio port on the front panel you ll be able to connect onboard audio to front panel through this connector By the way please remove the jumper cap from the Front Audio Connector before you connect the cable Do not remove this yellow jumper cap if your housing doesn t have an audio port on the front panel Pin 1 This motherboard provides six USB p...

Page 5: ...ED on RJ45 connector indicates transferring mode it lights in green when 100Mbps LAN is connected no light while 10Mbps is connected and lights in orange when gigabits LAN is connected To enable or disable this function you can simply adjust it in BIOS The CASE OPEN header provides chassis intrusion monitoring function To make this function works you have to enable it in the system BIOS connect th...

Page 6: ...u will not be allowed to proceed with the flash steps 4 You may select preferred language in the main menu then click Start Flash to start the BIOS upgrade procedure 5 EzWinFlash will complete all the process automatically and a dialogue box will pop up to ask you to restart Windows You may click YES to reboot Windows 6 Press Del at POST to enter BIOS setup choose Load Setup Defaults then Save Exi...

Page 7: ...ly caused by power supply or motherboard failure Please contact your reseller or local distributor for repairing Perhaps your VGA card or monitor is defective No Yes No Yes It is very possible that your keyboard is defective During system rebooting press Del to enter BIOS Setup Choose Load Setup Default The problem should be caused by the IDE cables or HDD itself Re install Windows 95 Windows 98 o...

Page 8: ...e directory choose Manuals to go to our manual database You can also find the manual and EIG in AOpen Bonus Pack http download aopen com tw downloads 1 1 Test Report We recommend you to choose board card device from the compatibility test reports for assembling your PC It may prevent incompatibility problems http english aopen com tw tech report default htm 2 2 FAQ Here we list problems that users...

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