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Summary of Contents for J&W JW-N7AS-HD
- Page 1 JW-N7AS-HD Socket LGA775 Processor Mainboard User’s Manual Rev: 2.0, July 2009 P/N: 80ECG41A20 Website: http://www.jwele.com...
- Page 2 Disclaimer The intellectual property of this manual belongs to our company. The ownership of all of the products, including accessories and software etc. belong to our company. No one is permitted to copy, change, or translate without our written permission. We compiled this manual based on our careful attitude, but we can not guarantee the accuracy of the contents.
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Page 3: Table Of Contents
Table of Contents Chapter 1 Introduction ..................... 3 1.1 Package Checklist ....................3 1.2 Specifications ....................... 4 1.3 Mainboard Layout ....................5 1.4 Connecting Rear Panel I/O Devices ................ 6 Chapter 2 Hardware Setup ..................7 2.1 Choosing a Computer Chassis ................7 2.2 Installing the Mainboard .................. -
Page 4: Chapter 1 Introduction
JW-N7AS-HD User's Manual Chapter 1 Introduction 1.1 Package Checklist Thank you for choosing our product. Please check with the following list of accessories, if there is any broken or missing part, please contact your dealer or the local distributor. • IDE Cable X 1 •... -
Page 5: Specifications
JW-N7AS-HD User's Manual 1.2 Specifications ® ® - LGA775 for Intel Core™ 2 Quad, Core™ 2 Duo, Pentium Dual-Core, ® Celeron (Conroe-L) Series (45nm Ready) - Supports 1333MHz/1066MHz/800MHz FSB Chipset - nVIDIA MCP7A-S - Supports 4 x 1.8V DDR2 DIMM sockets supporting up to 8 GB of... -
Page 6: Mainboard Layout
JW-N7AS-HD User's Manual 1.3 Mainboard Layout (This picture is only for reference) - -... -
Page 7: Connecting Rear Panel I/O Devices
JW-N7AS-HD User's Manual 1.4 Connecting Rear Panel I/O Devices The rear I/O of the mainboard provides the following I/O ports: (This picture is only for reference) • PS/2 Mouse: Connects to PS/2 mouse. • PS/2 Keyboard: Connects to PS/2 keyboard. -
Page 8: Chapter 2 Hardware Setup
2.1 Choosing a Computer Chassis The mainboard and its component layouts illustrated in this chapter were based mainly on model “JW-N7AS-HD”, unless specifi cally stated. • Choose a chassis big enough to install this mainboard. • As some features for this mainboard are implemented by cabling connectors on the mainboard to indicators and switches or buttons on the chassis, make sure your chassis supports all the features required. -
Page 9: Installation Of The Cpu And Cpu Cooler
JW-N7AS-HD User's Manual 2.3 Installation of the CPU and CPU Cooler Before installing the CPU, please comply with the following conditions: 1. Please make sure that the mainboard supports the CPU. 2. Please take note of the one indented corner of the CPU. If you install the CPU in the wrong direction, the CPU will not insert properly. -
Page 10: Installation Of The Cpu Cooler
JW-N7AS-HD User's Manual 2.3.2 Installation of the CPU Cooler For proper installation, please kindly refer to the instruction manuals of your CPU Cooler. 2.4 Installation of Memory Modules This mainboard provides four 240-pin DDRII (Double Data Rate) DIMM slots, and supports Dual Channel Memory Technology. -
Page 11: Connecting Peripheral Devices
JW-N7AS-HD User's Manual 2.5 Connecting Peripheral Devices 2.5.1 Floppy and IDE Disk Drive Connectors Each of the IDE port connects up to two IDE drives at Ultra ATA 100/66/33 mode by one 40-pin, 80-conductor,and 3-connector Ultra ATA/66 ribbon cables. Connect the single end (blue connector) at the... -
Page 12: Chapter 3 Jumpers & Headers Setup
JW-N7AS-HD User's Manual Chapter 3 Jumpers & Headers Setup 3.1 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 13: Usb_Pwr1 Jumper
JW-N7AS-HD User's Manual 3.4 USB_PWR1 jumper This jumper is adjust to USB voltage, When you connect 1-2 the USB_PWR1 is 5vSBY,connect 2-3 the USB_PWR1 is +5v. JUSB_PWER1 5VSBY 3.5 Dual BIOS Function (Optional) The mainboard can support dual BIOS function, please adjust BIOS jumper to 2~3 while... -
Page 14: Fan Power Connectors
JW-N7AS-HD User's Manual 3.6 FAN Power Connectors These connectors each provide power to the cooling fans installed in your system. CFAN: CPU Fan Power Connector SFAN1: System Fan Power Connector These fan connectors are not jumpers. DO NOT place jumper caps on these connectors. -
Page 15: Additional Usb Port Headers
JW-N7AS-HD User's Manual 3.8 Additional USB Port Headers The headers conform to USB 2.0/1.1 specification. Each USB header can provide two USB ports via an optional USB bracket. Pin Assignment Pin Assignment Data 0- Data 0- Data 0+ Data 0+... -
Page 16: S/Pdif Output Connection Header (Optional)
JW-N7AS-HD User's Manual 3.10 S/PDIF Output Connection Header (Optional) S/PDIF (Sony/Philips Digital Interface) is a standard audio transfer file format. It is usually found on digital audio equipment such as a DAT (Digital Audio Tape) machine or audio processing device. It allows the transfer of audio from one file to another without the conversion to and from an analog format, which could degrade the signal quality. -
Page 17: Chapter 4 Bios Setup Utility
JW-N7AS-HD User's Manual Chapter 4 BIOS Setup Utility BIOS stands for Basic Input and Output System. It was once called ROM BIOS when it was stored in a Read-Only Memory (ROM) chip. Now manufacturers would like to store BIOS in EEPROM which means Electrically Erasable Programmable Memory. -
Page 18: Bios Setup - Cmos Setup Utility
JW-N7AS-HD User's Manual 4.5 BIOS Setup — CMOS Setup Utility • In order to increase system stability and performance, our engineering staff is constantly improving the BIOS menu. The BIOS setup screens and descriptions illustrated in this manual are for your reference only, and may not completely match with what you see on your screen. -
Page 19: Control Keys
JW-N7AS-HD User's Manual 4.5.2 Control Keys Press F1 to pop up a small help window that describes the appropriate keys to use and the possible selections for the highlighted item. Please check the following table for the function description of each control key. - Page 20 JW-N7AS-HD User's Manual BIOS SETUP UTILITY Main System Overview AMIBIOS Version :08.00.15 Build Date:10/14/08 BIOS ID G410A002 Processor Intel(R) Core(TM)2 Duo CPU E4500 @ 2.20GHz ← Select Screen Speed :2213MHz ↑ ↓ Select Item Count General Help Save and Exit...
- Page 21 JW-N7AS-HD User's Manual • Type Use this item to configure the type of the IDE device that you specify. • LBA/Large Mode Enables or disables the LBA mode. Setting to [Auto] enables the LBA mode if the device supports this mode, and if the device was not previously formatted with LBA mode disabled.
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Page 22: Advanced Setting
JW-N7AS-HD User's Manual 4.5.4 Advanced setting BIOS SETUP UTILITY Main Advanced Boot Security Power JUSTw00t! Exit Advanced Settings Configure CPU. WARNING: Setting wrong values in below sections may cause system to malfunction. ← Select Screen Select Item ↑ ↓ ► CPU Configuration Enter Go to Sub Screen ►... - Page 23 JW-N7AS-HD User's Manual • Core Multi-Processing When disabled, disable one execution core of each CPU die. • PECI When enabled, enables PECI interface. • Intel(R) SpeedStep(tm) tech When set to [Disabld], the CPU runs at its default speed. When set to [Enabled], the CPU speed is controlled by the operating system.
- Page 24 JW-N7AS-HD User's Manual • SATA MODE Select Allows BIOS to Select SATA mode • USB 1.1 Controller Allows BIOS to Enable or Disable USB 1.1 Controller. • USB 2.0 Controller Allows BIOS to Enable or Disable USB 1.1 Controller. • Audio Controller This setting is used to enable or disable the onboard audio controller.
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Page 25: Boot Setting
JW-N7AS-HD User's Manual • Clear NVRAM This item for clearing NVRAM during system boot. • Plug & Play O/S This item lets the BIOS configure all the devices in the system or lets the operating system configure plug and play (PnP) devices not required for boot if your system has a Plug and Play operating system. - Page 26 JW-N7AS-HD User's Manual • Quick Boot Allows BIOS to skip certain tests while booting, this will decrease the time needed to boot the system. • Full Screen Logo This allows you to enable or disable the full screen logo display feature.
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Page 27: Security Setting
JW-N7AS-HD User's Manual 4.5.6 Security setting BIOS SETUP UTILITY Main Advanced Boot Security Power JUSTw00t! Exit Security Settings Install or Change the password. Supervisor Password : Not Installed User Password : Not Installed Change Supervisor Password ← Select Screen User Access Level... -
Page 28: Power Setting
JW-N7AS-HD User's Manual 4.5.7 Power setting BIOS SETUP UTILITY Main Advanced Boot Security Power JUSTw00t! Exit Power Settings Section for Advanced ACPI Configuration. ► ACPI Configuration ← Select Screen ► APM Configuration Select Item ↑ ↓ ► PC Health Enter Go to Sub Screen... - Page 29 JW-N7AS-HD User's Manual ► APM Configuration Click <Enter> key to enter its submenu, APM Configuration Template Manager allows you to manage Power Managerment default or custom configuration templates. BIOS SETUP UTILITY Power APM Settings Go into On/Off, or Suspend when...
- Page 30 JW-N7AS-HD User's Manual BIOS SETUP UTILITY Power PC Health Fan configuration mode setting CPU Temperature C/86 SYS Temperature C/71 CPU Fan Speed :3183 RPM CPUCore Voltage Detected :1.288 V DIMM Voltage Detected :1.935 V NBCore Voltage Detected :1.120 V ←...
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Page 31: Overdrive Setting
JW-N7AS-HD User's Manual 4.5.8 JUSTw00t! setting BIOS SETUP UTILITY Main Advanced Boot Security Power JUSTw00t! Exit Over Voltage and Clock Settings Options Current FSB Speed 800MHz Auto Current Memory Speed 667MHz FSB-1066 Target Memory Speed 667MHz FSB-533 FSB-800 CPU BSEL Select... -
Page 32: Exit Options
JW-N7AS-HD User's Manual 4.5.9 Exit Options BIOS SETUP UTILITY Main Advanced Boot Security Power JUSTw00t! Exit Exit Options Exit system setup after saving the Save Changes and Exit changes. Discard Changes and Exit Discard Changes F10 key can be used for this operation. - Page 33 JW-N7AS-HD User's Manual Discard Changes and Exit Highlight this item and select <Ok>,then press <Enter> to discard any changes that you have made in the Setup Utility and exit the Setup Utility. Or press <Cancel> to return to the main menu.
- Page 34 JW-N7AS-HD User's Manual Load Optimized Defaults This option opens a dialog box that let you install optimized defaults for all appropriate items in the Setup Utility. Select <OK> and then <Enter> to install the defaults. select <Cancel> and then <Enter> to not install the defaults. The optimized defaults place demand on the system that may be greater than the performance level of the components, such as the CPU and the memory.
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Page 35: Chapter 5 Driver Installation
JW-N7AS-HD User's Manual Chapter 5 Driver Installation Check your package and there is Driver CD included. This CD consists of all drivers you need. In addition, this CD also include an auto detect software which can tell you which hardware is installed, and which drivers needed so that your system can function properly. - Page 36 JW-N7AS-HD User's Manual When you choose Mainboard Driver installation Utility, the drivers menu should appear as below: Back <- nForce Chipset Installation Utility Onboard LAN Driver Realtek HD Audio Driver Exit (This picture is only for reference) From the Drivers MENU you may make 4 selections:...
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