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 Easy Installation Guide

P/N: 91-185-U41-M0-0E

Remark:

The above motherboard layout is provided for reference only;

please refer to the physical motherboard.

K7S741MG/K7S741GXMG Layout

ATX Power Connector

ATA  66/100/133

IDE Connectors

CD_IN Connector

FDD Connector

SYS FAN

Connector

Front Panel

Connector

S/PDIF_OUT Connector
(optional)

184-pin DIMM Slots

CPU FAN Connector

IR Connector (optional)

462-pin CPU Socket

SiS 741/741GX Chipset

USB2.0 Connector

Front Audio Connector

8X / 4X AGP Slot

PCI Expansion Slots

Clear CMOS Jumper

SiS 963L Chipset

BIOS-Protection Jumper

(optional)

SPEAKER

Connector

Summary of Contents for K7S741GXMG

Page 1: ...Connector ATA 66 100 133 IDEConnectors CD_IN Connector FDD Connector SYS FAN Connector Front Panel Connector S PDIF_OUT Connector optional 184 pin DIMM Slots CPU FAN Connector IR Connector optional 462 pin CPU Socket SiS741 741GXChipset USB2 0 Connector Front Audio Connector 8X 4X AGP Slot PCI Expansion Slots Clear CMOS Jumper SiS963LChipset BIOS ProtectionJumper optional SPEAKER Connector ...

Page 2: ...e for connecting USB 2 0 devices LAN Connector This port allows connection to a Local Area Network LAN through a network hub Line in jack Line out jack Microphone jack Use the three audio ports to connect audio devices The Line in jack is for a tape player or other audio sources The Line out jack is for a headphone or a speaker The Microphone jack is for a microphone In 6 Channel mode the function...

Page 3: ...ports AMD K7 Duron Athlon Athlon XP Supports 266 333 400 MHz FSB K7S741GXMG Supports AMD K7 Duron Athlon Athlon XP Supports 266 333 MHz FSB Memory K7S741MG Supports PC3200 PC2700 PC2100 Supports 64 128 256 512 Mb technology up to 2 GB K7S741GXMG Supports PC2700 PC2100 Supports 64 128 256 512 Mb technology up to 2 GB Accessory Checklist 1 Support CPU Memory ...

Page 4: ...her with the jumper cap 3 Turn the AC power supply back on If the jumper FWH_EN set as Disable pin2 pin3 the system BIOS is protected from being attacked by a serious virus such as the CIH virus You will be unable to flash the BIOS to the motherboard when the system BIOS is protected 3 BIOS Protection Jumper optional FWH_EN Normal Default Clear CMOS 1 1 CLS_CMOS 1 1 Flash write Disable Flash Write...

Page 5: ... the corresponding pins 4 Front Panel Connector FP1 Plug the CPU cooling fan cable into the 3 pin CPU FAN power supply on the mainboard Connect the case cooling fan connector to FAN1 5 CPU FAN FAN1 CPU_FAN GND 12V SENSE 1 FAN1 FP1 1 NC HDLED RESET PLED PSWITCH SENSE 12V GND 1 ...

Page 6: ...able for additional USB port if the USB ports on the rear panel are inadequate Compared to traditional USB 1 1 with the speed of 12Mbps USB 2 0 has a fancy speed up to 480Mbps which allows faster Internet connection interactive gaming and simutaneous running of high speed peripherals 7 USB Header F_USB1 6 IrDA Header optional IR 5V GND IRRX IRTX Empty IR 1 F_USB1 D0 D0 VCC VCC D1 D1 Empty GND GND ...

Page 7: ...Rear Audio If headphones are plugged into the front panel of the chassis using the Front Audio then the Line out Rear Audio on the rear panel will not work If you do not want to use the Front Audio pin 5 and 6 pin 9 and 10 must be SHORT and then the signal will be sent to the rear audio port 8 CD_IN Connector CD_IN F_AUDIO MIC_IN MIC_GND MIC_PWR 5VA AUD_OUT_R AUD_RET_R NC Empty AUD_OUT_L AUD_RET_L...

Page 8: ...DIF out connector is capable of providing digital audio to external speak ers or compressed AC3 data to an external Dolby digital decoder VCC3 SPDIF_OUT GND Empty 1 SPDIF_OUT 10 Speaker Connector SPEAKER 11 S PDIF_Out Connector optional SPDIF_OUT SPK NC SPKJ Empty 1 SPEAKER ...

Page 9: ...es sup port for 6 channel audio output including 2 front 2 rear 1 center and 1 subwoofer channel ALC655 allows the board to attach 4 or 6 speakers for a better surround sound effect To apply this function you have to install the audio driver in utility CD as well as an audio application supporting 5 1 Channel Picture bellow repre sents the standard location of all speakers in 5 1 Channel sound tra...

Page 10: ...OM drive The CD will automatically bring up the main menu screen Click Install Driver then click the relevant button to install IDE Driver AGP Driver VGA Driver DirectX 9 0b USB2 0 Driver Audio Driver and LAN Driver from this CD Follow the screen order to install the motherboard drivers 14 WinFast Utility CD ...

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