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X8DTU-LN4F+ Motherboard User’s Manual
Table of Contents

Preface

Chapter 1 Quick Installation Guide

1-1 Installing the CPU ...........................................................................................1-1
1-2 Installing the CPU Heatsink ............................................................................1-1
1-3 Installing the Memory Modules .......................................................................1-2
1-4 Installing the I/O Shield (if needed) ................................................................1-2
1-5 Installing the Motherboard ..............................................................................1-3
1-6 Connecting the Power Supply.........................................................................1-3
1-7 Installing Internal Peripherals ..........................................................................1-4
1-8 Installing External Peripherals ........................................................................1-4

Chapter 2 Overview

2-1 Overview .........................................................................................................2-1
2-2 Chipset Overview ...........................................................................................2-11
2-3 Special Features ...........................................................................................2-12
2-4 PC Health Monitoring .................................................................................... 2-12
2-5 ACPI Features ...............................................................................................2-13
2-6 Power Supply ................................................................................................2-13
2-7 Super I/O ....................................................................................................... 2-14
2-8 Overview of the Nuvoton WPCM450 Controller ...........................................2-14

Chapter 3 Installation

3-1 Static-Sensitive Devices ..................................................................................3-1
3-2 Processor and Heatsink Installation................................................................3-2
Installing an LGA 1366 Processor ..................................................................3-2
Installing a Passive CPU Heatsink .................................................................3-4
Removing the Passive Heatsink .....................................................................3-5
Installing an Active Heatsink ........................................................................... 3-6
Removing the Active Heatsink ........................................................................3-7
3-3 Installing and Removing the Memory Modules ...............................................3-8
Installing & Removing DIMMs .........................................................................3-8
Removing Memory Modules ...........................................................................3-8
3-4 Motherboard Installation ................................................................................3-13
Tools Needed ................................................................................................ 3-13
Location of Mounting Holes ..........................................................................3-13
Installing the Motherboard ............................................................................3-14
3-5 Control Panel Connectors/I/O Ports..............................................................3-15
Back Panel Connectors/I/O Ports .................................................................3-15