ECS B75H2-AM2 User Manual (English)

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Preface

This publication, including all photographs, illustrations and software, is protected

any of the material contained herein, may be reproduced without written consent of

the author.

Version 1.0

Disclaimer

The information in this document is subject to change without notice. The manufac-

turer makes no representations or warranties with respect to the contents hereof and

specifically disclaims any implied warranties of merchantability or fitness for any

particular purpose. The manufacturer reserves the right to revise this publication and

to make changes from time to time in the content hereof without obligation of the

manufacturer to notify any person of such revision or changes.

Trademark Recognition

Microsoft, MS-DOS and Windows are registered trademarks of Microsoft Corp.

MMX, Pentium, Pentium-II, Pentium-III, Celeron are registered trademarks of Intel

Corporation.

Other product names used in this manual are the properties of their respective

owners and are acknowledged.

Federal Communications Commission (FCC)

This equipment has been tested and found to comply with the limits for a Class B

digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to

provide reasonable protection against harmful interference in a residential installa-

tion. This equipment generates, uses, and can radiate radio frequency energy and, if

not installed and used in accordance with the instructions, may cause harmful inter-

ference to radio communications. However, there is no guarantee that interference

will not occur in a particular installation. If this equipment does cause harmful

interference to radio or television reception, which can be determined by turning the

equipment off and on, the user is encouraged to try to correct the interference by one

or more of the following measures:

• Reorient or relocate the receiving antenna

• Increase the separation between the equipment and the receiver

• Connect the equipment onto an outlet on a circuit different from that to

which the receiver is connected

• Consult the dealer or an experienced radio/TV technician for help

Shielded interconnect cables and a shielded AC power cable must be employed with

this equipment to ensure compliance with the pertinent RF emission limits governing

this device. Changes or modifications not expressly approved by the system’s manu-

facturer could void the user’s authority to operate the equipment.

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ECS B75H2-AM2 Specifications

General

Form Factor	Micro ATX
Socket Type	LGA 1155
Chipset	Intel B75
Memory Type	DDR3
Memory Slots	2
Maximum Memory	16 GB
USB 3.0 ports	2
Audio	Realtek ALC662
LAN	Realtek RTL8111E Gigabit LAN
Video Outputs	VGA, DVI, HDMI
Expansion Slots	1 x PCIe 3.0 x16, 1 x PCIe 2.0 x1, 1 x PCI

Summary

Copyright Notice

Disclaimer of Warranties

Trademark Acknowledgement

Federal Communications Commission (FCC) Compliance

Declaration of Conformity

Canadian Compliance Statement

Manual Structure Overview

Introducing the Motherboard

Introduction

Overview of the B75H2-AM2 motherboard and its design for high-end systems.

Motherboard Features

Details the key features of the motherboard, including processor, chipset, memory, audio, and LAN.

Hardware Specifications

Lists technical specifications for CPU, chipset, memory, expansion slots, storage, audio, LAN, and I/O.

Motherboard Component Identification

Visual guide and labels for various components and connectors on the motherboard.

Installing the Motherboard

Installation Safety Precautions

Essential safety guidelines to follow when handling and installing motherboard components to prevent damage.

Computer Case Compatibility

Guidance on selecting a compatible computer case based on motherboard form factor and I/O requirements.

Motherboard Mounting Procedure

Instructions on physically mounting the motherboard into a computer case using mounting brackets and screws.

Jumper Configuration Guide

Explains how to identify and set motherboard jumpers for correct system configuration.

CPU Installation Procedure

Detailed procedure for safely installing the CPU into the motherboard socket, including handling precautions.

Memory Module Installation Guide

Instructions for properly installing DDR3 SDRAM modules into the motherboard's DIMM slots.

Expansion Slot Usage

Information about different expansion slots (PCIe, PCI) and how to install add-on cards.

Optional Device Connections

Details on connecting various internal and external devices to specific motherboard headers and ports.

Case Component Wiring

Guide to connecting power supply, fans, and front panel connectors to the motherboard.

Using BIOS

BIOS Setup Utility Introduction

Introduction to the BIOS Setup Utility and its purpose in configuring system parameters.

Accessing BIOS Setup Utility

Instructions on how to access the BIOS Setup Utility by pressing the DEL key during system startup.

BIOS Main Menu Navigation

Overview of the BIOS Setup Utility's main interface and navigation keys.

BIOS Navigation Key Reference

Lists the function keys and navigation controls used within the BIOS Setup Utility.

Integrated Peripherals Settings

Configuration options for onboard peripherals such as SATA, USB, audio, and LAN controllers.

Advanced Chipset Configuration

Detailed settings for chipset features like CPU technologies, video memory, and power management.

PC Health Status Monitoring

Monitoring system hardware health, including temperatures, voltages, and fan speeds.

Power Management Configuration

Settings related to system power management features and ACPI.

BIOS Security Settings

Options for setting system passwords, boot device security, and BIOS write protection.

BIOS Boot Order Configuration

Configuration of boot device priority and sequence for starting the operating system.

Saving and Exiting BIOS Setup

Options for saving changes, discarding them, and exiting the BIOS Setup Utility.

BIOS Update Procedure

Step-by-step guide for downloading and installing updated BIOS firmware for improved performance or bug fixes.

Troubleshooting Guide

Startup Problems During Assembly

Common issues encountered when assembling a new PC and initial troubleshooting steps.

Post-Use Startup Problems

Troubleshooting steps for issues that arise after the PC has been in use for some time.

Maintenance and Care Tips

Guidelines for proper care and maintenance to ensure the longevity and optimal performance of the motherboard.

Basic Troubleshooting Flowchart

A visual guide to diagnose and resolve common PC startup and operational problems.

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