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1. JP14 Clear CMOS

 

1

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. 

Everything you need to boot this 
motherboard is included in this 
Easy Installation Guide. For more 
information, a complete 

Online 

User's Manual

 can be found in the 

Bonus Pack CD

. Thanks for the 

help of saving our earth.

 

Pin 1 

Tip:

 When should I Clear CMOS? 

1. Boot fails because of overclocking… 

2. Forget password… 

3. Troubleshooting…

 

1

Normal

(default)

Clear CMOS

 

Easy Installation Guide x1 

 

80-wire IDE Cable x1 

 

Floppy Disk Drive Cable x1 

 

Registration Card x1 

 

Bonus Pack CD x1 

 

Retention Module x1 

 

I/O Shield x1 

               

EzRestore Guide x1 

2. Connecting ATX Power Connector 

This motherboard comes with a 20-pin and 4-pin ATX power connector as shown below. Make sure you 
plug in the right direction. We strongly recommend you to insert the 4-pin connector before connecting 
the 20-pin connector. 

 

PART NO: 49.88U01.E02 

   DOC. NO: MX4LRGN-EG-E0302A 

Содержание MX4LR-GN

Страница 1: ...P28 Keyboard Mouse Wakeup Jumper Low ESR Capacitors Game Port Connector 32 bit PCI Expansion Slot x3 FDC Connector IrDA Connector 478 pin CPU socket Willamette Northwood with Voltage and Frequency Auto detection that supports Intel Pentium 4 1 4 2 4GHz CPU JP14 CMOS Clear Jumper Intel 845GL Chipset CPUFAN1 Connector USB 2 0 Connector SYSFAN3 Connector 184 pin DIMMx2 supports PC2100 2700 DDR SDRAM ...

Страница 2: ...nline User s Manual can be found in the Bonus Pack CD Thanks for the help of saving our earth Pin 1 Tip When should I Clear CMOS 1 Boot fails because of overclocking 2 Forget password 3 Troubleshooting 1 Normal default Clear CMOS Easy Installation Guide x1 80 wire IDE Cable x1 Floppy Disk Drive Cable x1 Registration Card x1 Bonus Pack CD x1 Retention Module x1 I O Shield x1 EzRestore Guide x1 2 Co...

Страница 3: ... Pentium 4 2 80G 2800MHz 133MHz 533MHz 21x Pentium 4 3 06G 3060MHz 133MHz 533MHz 23x 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 table select mode Yo...

Страница 4: ...printer etc There are four ports on the PC99 back panel You can use proper cable to connect other USB connectors to the back panel or front panel of chassis 1 5V SBD2 SBD2 GND KEY 5V SBD3 SBD3 GND NC Pin1 USB 2 0 Connector 7 COM2 Connector This motherboard provides two serial ports One of them is on back panel connector and the other is on the upper middle of board With proper cable you can connec...

Страница 5: ...ble Default 13 Support 10 100 Mbps LAN Onboard On the strength of Realtek 8101L LAN controller on board which is a highly integrated Platform LAN Connect device it provides 10 100M bps Ethernet for office and home use the Ethernet RJ45 connector is located on top of USB connectors The orange LED indicates the link mode it lights when linking to network The green LED indicates the transfer mode and...

Страница 6: ...otherboard If you had got the wrong BIOS you 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 set...

Страница 7: ...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 or Windows NT Yes Yes Turn off the power and unplug the AC power cable then remove all of the addon cards and cables including VGA IDE FDD COM1 COM2 and Printer Turn on the power and check if the power supply and CPU fan work properly Start Check if there is disp...

Страница 8: ...problems http english aopen com tw tech report default htm 1 1 Online Manual To download manual please log on and then select your preferred language Under Type directory choose Manuals to go to our manual database You can also find the manual and EIG in AOpen Bonus Pack http club aopen com tw downloads America AOpen America Inc Tel 1 510 489 8928 Fax 1 510 489 1998 Japan AOpen Japan Inc Tel 81 04...

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