Abit LG-95 User Manual

Abit LG-95 User Manual

Motherboard socket 775 intel core 2 duo / pentium dual-core / pentium d / pentium 4 / celeron d

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LG-95
LG-95Z
Motherboard
Socket 775
Intel Core 2 Duo* /
Pentium Dual-Core /
Pentium D / Pentium 4 /
Celeron D
Intel 945G (945GZ)* / ICH7
FSB1066 (800)*
DDR2 667 (533)*
Integrated Intel GMA 950
Gigabit LAN (10/100)*
4x SATA 3.0Gb/s
7.1 Channel HD Audio
Vista Premium HW Ready
* See the "Specifications" of each model for details.

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Table of Contents
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Summary of Contents for Abit LG-95

  • Page 1 LG-95 LG-95Z Motherboard Socket 775 Intel Core 2 Duo* / Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D Intel 945G (945GZ)* / ICH7 FSB1066 (800)* DDR2 667 (533)* Integrated Intel GMA 950 Gigabit LAN (10/100)* 4x SATA 3.0Gb/s 7.1 Channel HD Audio...
  • Page 2 No part of this manual may be reproduced, transmitted or transcribed without the expressed written permission of the manufacturer and authors of this manual. If you do not properly set the motherboard settings, causing the motherboard to malfunction or fail, we cannot guarantee any responsibility.
  • Page 3: Table Of Contents

    1.2 Motherboard Layout...1-3 1.2.1 LG-95...1-3 1.2.2 LG-95Z ...1-4 1.3 Choosing a Computer Chassis ...1-5 1.4 Installing Motherboard ...1-5 1.5 Checking Jumper Settings ...1-6 1.5.1 CMOS Memory Clearing Header and Backup Battery ...1-6 1.6 Connecting Chassis Components...1-8 1.6.1 ATX Power Connectors ...1-8 1.6.2 Front Panel Switches &...
  • Page 4 5. Appendix ... 5-1 5.1 Troubleshooting (How to Get Technical Support?) ...5-1 5.1.1 Q & A ...5-1 5.1.2 Technical Support Form ...5-4 5.1.3 Contact Information ...5-5 LG-95/LG-95Z...
  • Page 5: Hardware Setup

    1. Hardware Setup 1.1 Specifications 1.1.1 LG-95 • LGA775 socket for Intel Core 2 Duo / Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D processor with 1066MHz FSB • Supports Intel Hyper-Threading Technology Chipset • Intel 945G / ICH7 Memory •...
  • Page 6: Lg-95Z

    1.1.2 LG-95Z • LGA775 socket for Intel Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D processor with 800MHz FSB • Supports Intel Hyper-Threading Technology Chipset • Intel 945GZ / ICH7 Memory • 2x 240-pin DIMM slots support up to •...
  • Page 7: Motherboard Layout

    1.2 Motherboard Layout 1.2.1 LG-95 LG-95/LG-95Z...
  • Page 8: Lg-95Z

    1.2.2 LG-95Z LG-95/LG-95Z...
  • Page 9: Choosing A Computer Chassis

    Most chassis have alternatives for I/O shield located at the rear panel. Make sure the I/O shield of the chassis matches the I/O port configuration of this motherboard. You can find an I/O shield specifically designed for this motherboard in its package.
  • Page 10: Checking Jumper Settings

    1.5 Checking Jumper Settings • For a 2-pin jumper, plug the jumper cap on both pins will make it CLOSE (SHORT). Remove the jumper cap, or plug it on either pin (reserved for future use) will leave it at OPEN position. •...
  • Page 11 CMOS Backup Battery: An onboard battery saves the CMOS memory to keep the BIOS information stays on even after disconnected your system with power source. Nevertheless, this backup battery exhausts after some five years. Once the error message like “CMOS BATTERY HAS FAILED” or “CMOS checksum error”...
  • Page 12: Connecting Chassis Components

    1.6 Connecting Chassis Components 1.6.1 ATX Power Connectors These connectors provide the connection from an ATX power supply. As the plugs from the power supply fit in only one orientation, find the correct one and push firmly down into these connectors.
  • Page 13: Front Panel Switches & Indicators Headers

    1.6.2 Front Panel Switches & Indicators Headers This header is used for connecting switches and LED indicators on the chassis front panel. Watch the power LED pin position and orientation. The mark “+” align to the pin in the figure below stands for positive polarity for the LED connection.
  • Page 14: Fan Power Connectors

    1.6.3 FAN Power Connectors These connectors each provide power to the cooling fans installed in your system. • CPU_FAN: CPU Fan Power Connector • SYS_FAN: System Fan Power Connector • CHS_FAN: Chassis Fan Power Connector ※ These fan connectors are not jumpers. DO NOT place jumper caps on these connectors.
  • Page 15: Installing Hardware

    1.7 Installing Hardware ※ DO NOT scratch the motherboard when installing hardware. An accidentally scratch of a tiny surface-mount component may seriously damage the motherboard. ※ In order to protect the contact pins, please pay attention to these notices: 1. A maximum 20 cycles of CPU installation is recommended.
  • Page 16 1-12 8. Place the heatsink and fan assembly onto the socket. Align the four fasteners toward the four mounting holes on the motherboard. 9. Press each of the four fasteners down into the mounting holes. Rotate the fastener clock-wise to lock the heatsink and fan assembly into position.
  • Page 17: Ddr2/Ddr Memory Slots

    1.7.2 DDR2/DDR Memory Slots This motherboard supports two DDR or two DDR2 DIMMs. Note that DDR & DDR2 cannot be both applied at the same time. Apply either DDR or DDR2 memory modules only! ※ Usually there is no hardware or BIOS setup required after adding or removing memory modules, but you will have to clear the CMOS memory first if any memory module related problem occurs.
  • Page 18: Connecting Peripheral Devices

    1.8 Connecting Peripheral Devices 1.8.1 Floppy and IDE Disk Drive Connectors The FDC1 connector connects up to two floppy drives with a 34-wire, 2-connector floppy cable. Connect the single end at the longer length of ribbon cable to the FDC1 on the board, the two connectors on the other end to the floppy disk drives connector.
  • Page 19: Serial Ata Connectors

    SATA device and connect the other end from the power supply. ※ The motherboard in this illustration is served for DEMO only, may not be the same type or model as the one described in this user’s manual. LG-95/LG-95Z 1-15...
  • Page 20: Additional Usb 2.0 Port Headers

    1.8.3 Additional USB 2.0 Port Headers Each header supports 2x additional USB 2.0 ports by connecting bracket or cable to the rear I/O panel or the front-mounted USB ports of your chassis. ※ Make sure the connecting cable bears the same pin assignment. 1.8.4 Internal Audio Connectors This connector connects to the audio output of internal CD-ROM drive or add-on card.
  • Page 21: Front Panel Audio Connection Header

    1.8.5 Front Panel Audio Connection Header This header provides the connection to audio connector at front panel. Signal Name PORT1 L PORT1 R PRESENCE# PORT2 R SENSE1_RETURN SENSE_SEND PORT2 L SENSE2_RETURN LG-95/LG-95Z 1-17...
  • Page 22: Pci And Pci Express X16, X1 Slots

    1.8.6 PCI and PCI Express X16, X1 Slots Install PCI Express X16 graphics card into slot “PCIEX16”. (For LG-95 only) Install PCI Express X1 card into slot “PCIEX1”. Install PCI cards into slots “PCI1” and/or “PCI2”. 1-18 LG-95/LG-95Z...
  • Page 23: Connecting Rear Panel I/O Devices

    1.9 Connecting Rear Panel I/O Devices The rear I/O part of this motherboard provides the following I/O ports: • Mouse: Connects to PS/2 mouse. • Keyboard: Connects to PS/2 keyboard. • LPT1: Connects to printer or other devices that support this communication protocol.
  • Page 24 1-20 LG-95/LG-95Z...
  • Page 25: Bios Setup

    2. BIOS Setup This motherboard provides a programmable EEPROM so that you can update the BIOS utility. The BIOS (Basic Input/Output System) is a program that deals with the basic level of communication between processor and peripherals. Use the BIOS Setup program only when installing motherboard, reconfiguring system, or prompted to “Run Setup”.
  • Page 26 LG-95/LG-95Z...
  • Page 27: Driver & Utility

    3. Driver & Utility The “Driver & Utility CD” that came packed with this motherboard contains drivers, utilities and software applications required for its basic and advanced features. Place the “Driver & Utility CD” into the CD-ROM drive in your system. The following installation auto-run screen appears.
  • Page 28 LG-95/LG-95Z...
  • Page 29: Multilingual Quick Installation Guide

    4. Multilingual Quick Installation Guide 4.1 繁體中文 4.1.1 規格(LG-95) 處理器 • 1066MHz Core 2 Duo / Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D • Intel Hyper-Threading 晶片組 • Intel 945G / ICH7 記憶體 • 2 DIMM •...
  • Page 30: 規格(Lg-95Z

    4.1.2 規格(LG-95Z) 處理器 • 800MHz Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D • Intel Hyper-Threading 晶片組 • Intel 945GZ / ICH7 記憶體 • 2 DIMM • DDR2 533 圖形埠 • Intel Graphics Media Accelerator 950 (GMA950) •...
  • Page 31: 快速安裝略說

    4.1.3 快速安裝略說 abit • • • • • • • • • • • • • • 要避免造成 PCB 電路短路,請「移除」已安裝在機殼底座上, 及本主機板上沒有安裝孔可對齊的的金屬銅柱及腳柱。 CMOS CMOS BIOS CMOS CMOS CMOS [ATXPWR1] [ATX12V1] • 2x12 • [ATX12V1] • [CPUFAN1] CPU • [SYSFAN1] • [AUXFAN1] •...
  • Page 32: 简体中文

    4.2 简体中文 4.2.1 规格(LG-95) 处理器 • 1066MHz Core 2 Duo / Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D • Intel 芯片组 • Intel 945G / ICH7 内存 • 2 DIMM • DDR2 667 图形端口 • Intel Graphics Media Accelerator 950 (GMA950) •...
  • Page 33: 规格(Lg-95Z

    4.2.2 规格(LG-95Z) 处理器 • 800MHz Pentium Dual-Core / Pentium D / Pentium 4 / Celeron D • Intel 芯片组 • Intel 945GZ / ICH7 内存 • 2 DIMM • DDR2 533 图形端口 • Intel Graphics Media Accelerator 950 (GMA950) • Vista Premium 网络...
  • Page 34: 快速安装略说

    4.2.3 快速安装略说 abit • • • • • • • • • • • • • • CMOS CMOS BIOS CMOS CMOS [ATXPWR1] [ATX12V1] • 2x12 • [ATX12V1] • [CPUFAN1]:CPU • [SYSFAN1]: • [AUXFAN1]: • [NBFAN1]: [FPIO1] • [HLED]: HDD LED •...
  • Page 35: Appendix

    5.1 Troubleshooting (How to Get Technical Support?) 5.1.1 Q & A Q: Do I need to clear the CMOS before I use a new motherboard to assemble my new computer system? A: Yes, we highly recommend that you clear the CMOS before installing a new motherboard.
  • Page 36 Motherboard: Type in the model name and revision number of your motherboard. Example: AA8XE REV: 1.00 • BIOS Version: Type in the BIOS version of your motherboard. (You can find it on the screen during the POST sequence.) • CPU: Type in the brand name and the speed (MHz) of your CPU. (Illustrate the over-clocking status if you had done so.)
  • Page 37 See the next page for a blank Technical Support Form, or visit our website to fill in the form on line (http://www.abit.com.tw/page/en/contact/technical.php). Q. Is the motherboard dead? Do I need to return it to where I bought from or go through an RMA process? A: After you had gone through the troubleshooting procedures, yet the problem still exists, or you find an evident damage on the motherboard.
  • Page 38: Technical Support Form

    5.1.2 Technical Support Form Region: E-mail: First name: Last Name: Subject: Motherboard: BIOS Version: CPU: Memory brand: Memory size: Memory configuration: Graphics card: Graphics driver version: Power supply maker: Power supply wattage: Storage devices: Optical devices: Other devices: Operating system:...
  • Page 39: Contact Information

    Wien, Austria Tel: 43-1-7346709 Fax: 43-1-7346713 Contact: office@abit-austria.at Website: http://www.abit-austria.at Shanghai Universal ABIT (Shanghai) Co. Ltd. FL 19 Xuhui Yuan BLOG NO.1089 ZhongShan s 2 RD, ShangHai 200030 The People's Republic of China Tel: (86-21) 54102211 Fax: (86-21) 54104791 Website: http://www.abit.com.cn Poland Universal ABIT Poland (Rep.
  • Page 40 P/N: 4310-0000-57 Rev. 1.00...

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