Instruction/ maintenance manual of the product E7258 Asus
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Motherboard P8H61-M LX3 Series • P8H61-M LX3 • P8H61-M LX3 PLUS.
ii E7258 First Edition March 2012 Copyright © 2012 ASUST eK Computer Inc. All Rights Reserved. No part of this manual, including the products and software described in it, may be reproduced, transmit.
iii Contents Safety information ...................................................................................... vi About this guide ......................................................................................... vi P8H61-M LX3 Series specications summary .
iv Contents 1.1 1 Software support ........................................................................ 1-23 1.1 1.1 Installing an operating system ...................................... 1-23 1.1 1.2 Support DVD information .......................
v Contents 2.7 Boot menu .................................................................................. 2-23 2.7.1 Bootup NumLock State [On] ......................................... 2-23 2.7.2 Full Screen Logo [Enabled] ..........................
vi Safety information Electrical safety • T o prevent electric shock hazard, disconnect the power cable from the electric outlet before relocating the system. • When adding or removing devices to or from the system, ensure that the power cables for the devices are unplugged before the signal cables are connected.
vii Conventions used in this guide T o ensure that you perform certain tasks properly , take note of the following symbols used throughout this manual. DANGER/W ARNING: Information to prevent injury to yourself when trying to complete a task. CAUTION: Information to prevent damage to the components when trying to complete a task.
viii P8H61-M LX3 Series specications summary (continued on the next page) CPU LGA1 155 socket for Intel ® 2nd Generation Core™ i7 / Core™ i5 / Core™ i3 / Pentium ® / Celeron ® processors Supports Intel 32nm CPU Supports Intel ® T urbo Boost T echnology 2.
ix P8H61-M LX3 Series specications summary Internal connectors/ switches/ buttons 3 x USB 2.0 connectors support additional 6 USB 2.0 ports 4 x SA T A 3.
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1-1 Chapter 1: Product introduction Chapter 1 Product introduction Motherboard ASUS P8H61-M LX3 Series motherboard Cables 2 x Serial A T A 3.0Gb/s cables Accessories 1 x I/O shield Application DVD ASUS motherboard support DVD Documentation User Manual If any of the above items is damaged or missing, contact your retailer .
ASUS P8H61-M LX3 Series 1-2 Intel ® H61 Express Chipset The Intel ® H61 Express Chipset is the latest single-chipset design to support the new 1 155 socket Intel ® 2nd generation Core™ i7/i5/i3/ Pentium ® /Celeron ® processors.
1-3 Chapter 1: Product introduction 1.3.2 Innovative ASUS features ASUS UEFI BIOS Flexible and Easy BIOS Interface ASUS UEFI BIOS offers the rst mouse-controlled graphical BIOS designed with selectable modes, providing a user-friendly interface that goes beyond the traditional keyboard-only controls.
ASUS P8H61-M LX3 Series 1-4 ASUS MyLogo2™ This feature allows you to convert your favorite photo into a 256-color boot logo for a more colorful and vivid image on your screen.
1-5 Chapter 1: Product introduction P8H61-M LX3 Series 1.5 Motherboard overview Before you install the motherboard, study the conguration of your chassis to ensure that the motherboard ts into it. Ensure that you unplug the power cord before installing or removing the motherboard.
ASUS P8H61-M LX3 Series 1-6 1.5.3 Motherboard layout 1.5.4 Layout contents Connectors/Jumpers/Slots/LED Page Connectors/Jumpers/Slots/LED Page 1. CPU and chassis fan connectors (4-pin CPU_F AN, 4-pin CHA_FAN) 1-21 6. System panel connector (10-1 pin P ANEL) 1-22 2.
1-7 Chapter 1: Product introduction 1.6 Central Processing Unit (CPU) The motherboard comes with a surface mount LGA1 155 socket designed for Intel ® 2nd generation Core™ i7/i5/i3/Pentium ® /Celeron ® processors. Unplug all power cables before installing the CPU.
ASUS P8H61-M LX3 Series 1-8 3. Lift the load lever in the direction of the arrow until the load plate is completely lifted. Load plate 4. Remove the PnP cap from the CPU socket by lifting the tab only .
1-9 Chapter 1: Product introduction 7. Close the load plate (A), and then push down the load lever (B), ensuring that the front edge of the load plate slides under the retention knob (C).
ASUS P8H61-M LX3 Series 1-10 1.6.2 Installing the CPU heatsink and fan The Intel ® LGA1 155 processor requires a specially designed heatsink and fan assembly to ensure optimum thermal condition and performance. • When you buy a boxed Intel ® processor , the package includes the CPU fan and heatsink assembly .
1-1 1 Chapter 1: Product introduction 3. Connect the CPU fan cable to the connector on the motherboard labeled CPU_F AN. Do not forget to connect the CPU fan connector! Hardware monitoring errors can occur if you fail to plug this connector . 1.6.3 Uninstalling the CPU heatsink and fan T o uninstall the CPU heatsink and fan: 1.
ASUS P8H61-M LX3 Series 1-12 P8H61-M LX3 Series P8H61-M LX3 Series 240-pin DDR3 DIMM sockets DIMM_A1 DIMM_B1 1.7 System memory 1.7.1 Overview The motherboard comes with two Double Data Rate 3 (DDR3) Dual Inline Memory Modules (DIMM) sockets.
1-13 Chapter 1: Product introduction 1.7.2 Memory congurations Y ou may install 1GB, 2GB, 4GB and 8GB unbuffered non-ECC DDR3 DIMMs into the DIMM sockets. • The default memory operation frequency is dependent on its Serial Presence Detect (SPD), which is the standard way of accessing information from a memory module.
ASUS P8H61-M LX3 Series 1-14 DDR3-1333 MHz capability V endors Part No. Size SS/ DS Chip Brand Chip NO. Timing V oltage DIMM socket support (Optional) A* B* A-DA TA AM2U139C2P1 2GB SS ADA TA 3CCD-1509.
1-15 Chapter 1: Product introduction 1.7.3 Installing a DIMM Unplug the power supply before adding or removing DIMMs or other system components. Failure to do so can cause severe damage to both the motherboard and the components. 1. Press the retaining clips outward to unlock a DIMM socket.
ASUS P8H61-M LX3 Series 1-16 1.8 Expansion slots In the future, you may need to install expansion cards. The following sub-sections describe the slots and the expansion cards that they support. Unplug the power cord before adding or removing expansion cards.
1-17 Chapter 1: Product introduction 1.9 Jumpers Clear RTC RAM (3-pin CLRTC) This jumper allows you to clear the Real T ime Clock (RTC) RAM in CMOS. Y ou can clear the CMOS memory of date, time, and system setup parameters by erasing the CMOS RTC RAM data.
ASUS P8H61-M LX3 Series 1-18 1.10 Connectors 1.10.1 Rear panel connectors 1. PS/2 Mouse port. This port connects to a PS/2 mouse. 2. LAN (RJ-45) port. This port allows Gigabit connection to a Local Area Network (LAN) through a network hub. Refer to the table below for the LAN port LED indications.
1-19 Chapter 1: Product introduction 6. USB 2.0 ports 1 and 2. These two 4-pin Universal Serial Bus (USB) ports are for USB 2.0/1.1 devices. 7. USB 2.0 ports 3 and 4 . These two 4-pin Universal Serial Bus (USB) ports are for USB 2.0/1.1 devices. 8. D-Sub port.
ASUS P8H61-M LX3 Series 1-20 • For a fully congured system, we recommend that you use a power supply unit (PSU) that complies with A TX 12 V Specication 2.0 (or later version) and provides a minimum power of 350 W . • DO NOT forget to connect the 4-pin A TX +12V power plug.
1-21 Chapter 1: Product introduction Do not forget to connect the fan cables to the fan connectors. Insufcient air ow inside the system may damage the motherboard components. These are not jumpers! Do not place jumper caps on the fan connectors! 4.
ASUS P8H61-M LX3 Series 1-22 6. System panel connector (10-1 pin P ANEL) This connector supports several chassis-mounted functions. • System power LED (2-pin PLED) This 2-pin connector is for the system power LED. Connect the chassis power LED cable to this connector .
1-23 Chapter 1: Product introduction 1.1 1 Software support 1.1 1.1 Installing an operating system This motherboard supports Windows ® XP / V ista / 7 Operating Systems (OS). Always install the latest OS version and corresponding updates to maximize the features of your hardware.
ASUS P8H61-M LX3 Series 1-24.
Chapter 2: BIOS information 2-1 Chapter 2 BIOS information Save a copy of the original motherboard BIOS le to a USB ash disk in case you need to restore the BIOS in the future.
2-2 ASUS P8H61-M LX3 Series 2.1.2 ASUS EZ Flash 2 The ASUS EZ Flash 2 feature allows you to update the BIOS without using an OS-based utility . Before you start using this utility , download the latest BIOS le from the ASUS website at www .asus.com.
Chapter 2: BIOS information 2-3 • This function supports USB ash disks with FA T 32/16 format and single partition only . • DO NOT shut down or reset the system while updating the BIOS to prevent system boot failure! 3. Press <T ab> to switch to the Drive eld.
2-4 ASUS P8H61-M LX3 Series Welcome to FreeDOS (http://www.freedos.org)! C:>d: D:> 3. When the Make Disk menu appears, select the FreeDOS command prompt item by pressing the item number . 4. At the FreeDOS prompt, type d: and press <Enter> to switch the disk from Drive C (optical drive) to Drive D (USB ash drive).
Chapter 2: BIOS information 2-5 2. The BIOS Updater backup screen appears indicating the BIOS backup process. When BIOS backup is done, press any key to return to the DOS prompt.
2-6 ASUS P8H61-M LX3 Series Updating the BIOS le T o update the BIOS le using BIOS Updater 1. At the FreeDOS prompt, type bupdater /pc /g and press <Enter>. ASUSTek BIOS Updater for DOS V1.18 Current ROM Update ROM A: Note [Enter] Select or Load [Tab] Switch [V] Drive Info [Up/Down/Home/End] Move [B] Backup [Esc] Exit P8H61LX3.
Chapter 2: BIOS information 2-7 Using the power button , reset button , or the <Ctrl>+<Alt>+<Del> keys to force reset from a running operating system can cause damage to your data or system. We recommend to always shut down the system properly from the operating system.
2-8 ASUS P8H61-M LX3 Series BIOS menu screen The BIOS setup program can be used under two modes: EZ Mode and Advanced Mode . Y ou can change modes from the Exit menu or from the Exit/Advanced Mode button in the EZ Mode/Advanced Mode screen. EZ Mode By default, the EZ Mode screen appears when you enter the BIOS setup program.
Chapter 2: BIOS information 2-9 Advanced Mode The Advanced Mode provides advanced options for experienced end-users to congure the BIOS settings. The gure below shows an example of the Advanced Mode . Refer to the following sections for the detailed congurations.
2-10 ASUS P8H61-M LX3 Series Menu items The highlighted item on the menu bar displays the specic items for that menu. For example, selecting Main shows the Main menu items. The other items (Ai T weaker, Advanced, Monitor , Boot, T ool, and Exit) on the menu bar have their respective menu items.
Chapter 2: BIOS information 2-1 1 2.3 Main menu The Main menu screen appears when you enter the Advanced Mode of the BIOS Setup program. The Main menu provides you an overview of the basic system information, and allows you to set the system date, time, language, and security settings.
2-12 ASUS P8H61-M LX3 Series Administrator Password If you have set an administrator password, we recommend that you enter the administrator password for accessing the system. Otherwise, you might be able to see or change only selected elds in the BIOS setup program.
Chapter 2: BIOS information 2-13 2.4 Ai T weaker menu The Ai T weaker menu items allow you to congure overclocking-related items. Be cautious when changing the settings of the Ai T weaker menu items. Incorrect eld values can cause the system to malfunction.
2-14 ASUS P8H61-M LX3 Series 2.4.2 DRAM Timing Control The sub-items in this menu allow you to set the DRAM timing control features. Key in a desired value directly . T o restore the default setting, type [auto] using the keyboard and press <Enter>.
Chapter 2: BIOS information 2-15 Primary Plane Current Limit [Auto] Maximum instantaneous current allowed at any given time for CPU cores. The value is represented in 1/8 A (0.
2-16 ASUS P8H61-M LX3 Series 2.5.1 CPU Conguration The items in this menu show the CPU-related information that the BIOS automatically detects. The items shown in submenu may be different due to the CPU you installed. CPU Ratio [Auto] Allows you to set the ratio between the CPU Core Clock and the BCLK Frequency .
Chapter 2: BIOS information 2-17 CPU C3 Report [Enabled] Allows you to disable or enable the CPU C3 report to the operating system. Conguration options: [Disabled] [Enabled] CPU C6 Report [Enabled] Allows you to disable or enable the CPU C6 report to the operating system.
2-18 ASUS P8H61-M LX3 Series Serial-A T A Controller 0 [Enhanced] This item appears only when you set the SA T A Mode item to [IDE Mode]. [Disabled] Disables the SA T A function. [Enhanced] Set to [Enhanced] to support more than four SA T A devices. [Compatible] Set to [Compatible] when using Windows 98/NT/2000/MS-DOS.
Chapter 2: BIOS information 2-19 Front Panel T ype [HD] Allows you to set the front panel audio connector (AAFP) mode to legacy AC’97 or high- denition audio depending on the audio standard that the front panel audio module supports. [HD] Sets the front panel audio connector (AAFP) mode to high denition audio.
2-20 ASUS P8H61-M LX3 Series 2.6 Monitor menu The Monitor menu displays the system temperature/power status, and allows you to change the fan settings. Main Ai T weaker Advanced Monitor Boot Tool Exit Version 2.00.1201. Copyright (C) 201 1 American Megatrends, Inc.
Chapter 2: BIOS information 2-21 CPU Fan Speed Low Limit [600 RPM] This item appears only when you enable the CPU Q-Fan Control feature and allows you to disable or set the CPU fan warning speed.
2-22 ASUS P8H61-M LX3 Series The following four items appear only when you set Chassis Fan Prole to [Manual]. Chassis Upper T emperature [70] Use the <+> and <-> keys to adjust the upper limit of the CPU temperature. The values range from 40ºC to 90ºC.
Chapter 2: BIOS information 2-23 2.7 Boot menu The Boot menu items allow you to change the system boot options. 2.7.1 Bootup NumLock State [On] [On] Sets the power-on state of the NumLock to [On]. [Off] Sets the power-on state of the NumLock to [Off].
2-24 ASUS P8H61-M LX3 Series 2.7.4 Option ROM Messages [Force BIOS] [Force BIOS] The third-party ROM messages will be forced to display during the boot sequence. [Keep Current] The third-party ROM messages will be displayed only if the third-party manufacturer had set the add-on device to do so.
Chapter 2: BIOS information 2-25 2.8 T ools menu The T ools menu items allow you to congure options for special functions. Select an item then press <Enter> to display the submenu. 2.8.1 ASUS EZ Flash Utility Allows you to run ASUS EZ Flash 2.
2-26 ASUS P8H61-M LX3 Series 2.9 Exit menu The Exit menu items allow you to load the optimal default values for the BIOS items, and save or discard your changes to the BIOS items. Y ou can access the EZ Mode from the Exit menu. Load Optimized Defaults This option allows you to load the default values for each of the parameters on the Setup menus.
Chapter 2: BIOS information 2-27.
Appendices A-1 Appendices Federal Communications Commission Statement This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: • This device may not cause harmful interference. • This device must accept any interference received including interference that may cause undesired operation.
A-2 ASUS P8H61-M LX3 Series VCCI: Japan Compliance Statement VCCI Class B Statement KC: Korea W arning Statement Canadian Department of Communications Statement This digital apparatus does not exceed .
ASUS contact information ASUST eK COMPUTER INC. Address 15 Li-T e Road, Peitou, T aipei, T aiwan 1 1259 T elephone +886-2-2894-3447 Fax +886-2-2890-7798 E-mail info@asus.com.tw Web site www .asus.com.tw T echnical Support T elephone +86-21-3842991 1 Online support support.
EC Declaration of Conformity We, the undersigned, Manufacturer: ASUSTek COMPUTER INC. Address, City: No. 150, LI-TE RD., PEITOU, TAIPEI 112, TAIWAN R.O.C. Country: TAIWAN Authorized representative in Europe: ASUS COMPUTER GmbH Address, City: HARKORT STR.
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