MSI MS-7255 manual Contents

	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
PC AlertTM 4		1-6
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		2-6
Installing DDRII Modules		2-7
Power Supply		2-8
ATX 24-Pin Power Connector: JPWR2		2-8
ATX 12V Power Connector: JPWR1		2-8
Back Panel		2-8
Connectors		2-10
Floppy Disk Drive Connector: FDD1		2-11
ATA133 Hard Disk Connectors: IDE1 & IDE2		2-11
Serial ATA Connectors: SATA1, SATA2		2-12
Fan Power Connectors: CPUFAN1, PWRFAN1, SYSFAN1		2-13
Chassis Intrusion Switch Connector: JCASE1		2-13
Serial Port Connector: JCOM 2		2-14
Aux Line-In Connector: JCD1		2-14
S/PDIF-Out Connector: JSPDIFOUT1 (optional)		2-14
Front Panel Connectors: JFP1/JFP2		2-15
Front Panel Audio Connector: JAUD1		2-16
Front USB Connectors: JUSB1, JUSB2		2-17
Jumpers		2-18
Clear CMOS Jumper: JBAT1		2-18
Slots	....................................................................................................................	2-19

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