MSI MS-7346

viii
CONTENTS
Copyright Notice..............................................................................................................ii
Trademarks.......................................................................................................................ii
Revision History..............................................................................................................ii
Technical Support...........................................................................................................ii
Safety Instructions.........................................................................................................iii
FCC-B Radio Frequency Interference Statement........................................................iv
WEEE (Waste Electrical and Electronic Equipment) Statement....................................v
Chapter 1. Getting Started....................................................................................1-1
Mainboard Specifications...................................................................................1-2
Mainboard Layout................................................................................................1-4
Packing Checklist.................................................................................................1-4
Chapter 2. Hardware Setup..................................................................................2-1
Quick Components Guide....................................................................................2-2
CPU (Central Processing Unit)............................................................................2-2
Introduction to LGA 775 CPU......................................................................2-3
CPU & Cooler Installation.............................................................................2-4
Memory.................................................................................................................2-7
Dual-Channel mode Population Rule..........................................................2-7
Installing Memory Modules..........................................................................2-8
Power Supply....................................................................................................2-10
ATX 24-Pin Power Connector: ATX..........................................................2-10
ATX 12V Power Connector: JPW1/ JPW2..............................................2-10
Back Panel...........................................................................................................2-11
Connectors........................................................................................................2-13
Floppy Disk Drive Connector: FDD1..........................................................2-13
IDE Connector: IDE1, IDE2.........................................................................2-13
Serial ATA Connector: SATA1/ SATA2/ SATA3/ SATA4.........................2-14
Fan Power Connectors: CPUFAN, SYSFAN1~3.....................................2-14
Chassis Intrusion Connector: JCI1...........................................................2-15
S/PDIF-Out Connector: JSPD1 (2pin, 3pin optional)...............................2-15
CD-In Connector: JCD1.............................................................................2-15
Front Panel Connectors: JFP1, JFP2.......................................................2-16
Front Panel Audio Connector: JAUD1......................................................2-17
FWH/LPC Debugging connector: JLPC1..................................................2-17
Front USB Connector: JUSB1 / JUSB2....................................................2-18
JSPI Debugging Pin Header: JSPI1............................................................2-18
D-Bracket™ 2 Connector: JDB1...............................................................2-19
Jumpers..............................................................................................................2-20
7346v1.0-0 Preface.p65 2007/3/6, 上午 11:588