background image

IrDA Connector 

4-pin 12V. ATX Power Connector 

S/PDIF Connector 

 Chassis Intrusion Sensor Connector 

CD-IN Connector 

2

nd

 USB V.1.1 Port Connector 

Front Panel Connector 

WOL (Wake ON LAN) Connector 

CNR Expansion Slot 

Onboard AC97 CODEC RealTek ALC201A 

MODEM-CN Connector 

32-bit PCI Expansion Slot x3 

Front Audio Connector 

RealTek RTL8100BL 

FDD Connector 

IDE Connector x2 (ATA/66/100/133 supported) 

           FAN2 Connector with H/W Monitoring 

JP14 CMOS Data Clear Jumper 

System & RAM Power Indicate LED 

JP21 FSB Select Jumper 

2Mbit Flash ROM 

184-pin DIMMx2 supports 

DR333/DDR266/DDR200  

(Max. to 2GB) 

VIA

®

 Apollo KT333 Chipset and VT8233A SB 

(ATA100/133 supported) 

462-pin CPU Socket with Voltage and 
Frequency Auto-Detection that supports 
AMD

TM

 Athlon

TM

 / Duron

TM

 / and 

Athlon

TM

XP

 

AGP 4x Expansion Slot 

JP28 Wakeup on Keyboard/Mouse 

CPU Fan Connector with H/W Monitoring 

FAN3 Connector 

ATX Power Connector

Resettable Fuse

 

RJ45 10/100 

LAN Jack

Game Port 

COM 2 Port 

COM 1 Port 

SPP/EPP/ECP 

Parallel Port

USB Port

(V1.1) 

PS/2 Keyboard 

Connector 

PS/2 Mouse 

Connector 

MIC-In 
Line-In 
Speaker Out 

Summary of Contents for MK77-333

Page 1: ...CMOS Data Clear Jumper System RAM Power Indicate LED JP21 FSB Select Jumper 2Mbit Flash ROM 184 pin DIMMx2 supports DR333 DDR266 DDR200 Max to 2GB VIA Apollo KT333 Chipset and VT8233A SB ATA100 133 supported 462 pin CPU Socket with Voltage and Frequency Auto Detection that supports AMD TM Athlon TM Duron TM and Athlon TM XP AGP 4x Expansion Slot JP28 Wakeup on Keyboard Mouse CPU Fan Connector with...

Page 2: ...t Tip When should I Clear CMOS 1 Boot fail because of overclocking 2 Forget password 3 Troubleshooting 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...

Page 3: ...g adjustment technology FSB 133 133 166 by 1MHz stepping adjustment technology CPU CPU Core Frequency EV6 Bus Clock Ratio Athlon 1G 1GHz 200MHz 10 0x Athlon 1 1G 1 1GHz 200MHz 11 0x Athlon 1 2G 1 2GHz 200MHz 12 0x Athlon 1 3G 1 3GHz 200MHz 13 0x 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 10 0x Athlon 1 4G 1 4GHz 266MHz 10 ...

Page 4: ...k Ratio 9 Connecting Front Panel Cable Speaker IDE LED SPWR ACPI PWR LED Pin 1 IDE 1 IDE 2 Connect 34 pin floppy cable and 40 pin IDE cable to floppy connector FDC connector Be careful of the pin1 orientation Wrong orientation may cause system damage FDD Connector ATA 66 100 133 IDE Connector Pin 1 8 Connecting IDE Floppy Cables Reset This motherboard provides four USB connectors to connect USB de...

Page 5: ...ser friendly operating environment AOpen EZWinFlash is natively designed to have multi language function to provide easier way for users usage in changing BIOS setting Note The model name on this BIOS picture is for reference only It may not be the exact model name 10 Connect IrDA Connector IrDA Connector Pin 1 The IrDA connector can be configured to support wireless infrared module with this modu...

Page 6: ...he BIOS binary file and flash routine are combined together and you simply run a single file to complete the flash process 1 Download new BIOS upgrade zipped file from AOpen s web site For example MK77333102 ZIP 2 Run shareware PKUNZIP http www pkware com which supports miscellaneous operation systems to extract the binary BIOS file and the flash utility Or Winzip http www winzip com in Windows en...

Page 7: ...t 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 display Press Ctrl and Alt key at the same ti...

Page 8: ...allation procedure are correct http www aopen com tech download manual default htm 1 1 Dear Customer Thanks for choosing AOpen products To provide the best and fastest service to our customer is our first priority However we receive numerous emails and phone calls worldwide everyday it is very hard for us to serve everyone on time We recommend you follow the procedures below and seek help before c...

Reviews: