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Asus A7V 19)ATX Power Supply Connector (20-pinblock ATXPWR), 20)Power Supply Thermal Sensor Connector (2-pinblock JTPWR)

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H/WConnectors

SETUP

3.HARDWARE SETUP

19)ATX Power Supply Connector (20-pin block ATXPWR)

This connector connects to an ATX power supply. The plug from the power sup- ply will only insert in one orientation because of the different hole sizes. Find the proper orientation and push down firmly making sure that the pins are aligned.

IMPORTANT: Make sure that your ATX power supply can supply at least 10mA on the +5-volt standby lead (+5VSB). You may experience difficulty in powering ON your system if your power supply cannot support the load. For Wake- On-LAN support, your ATX power supply must supply at least 720mA +5VSB.

+12.0Volts +5.0 Volts

+5V Standby +5.0 Volts

Power Good -5.0 Volts

Ground Ground

+5.0 Volts Ground

Ground Ground

+5.0 Volts Power Supply On

Ground Ground

+3.3 Volts -12.0Volts

+3.3 Volts +3.3Volts

A7V

ATX

A7V ATX Power Connector

20)Power Supply Thermal Sensor Connector (2-pin block JTPWR)

If you have a power supply with thermal monitoring, connect its thermal sensor cable to this connector.

JTPWR

A7V

A7V Power Supply Thermal Sensor Connector

40	ASUS A7V User’s Manual

Contents

JumperFree™ PC133/VC133 200MHz FSB AGP Pro/4X ASUS A7V 1.04 E666 December ASUS A7V User’s Manual ASUSTeK COMPUTER INC. (Asia-Pacific) ASUS COMPUTER INTERNATIONAL (America) ASUS COMPUTER GmbH (Europe) Page Page Page 1.1How This Manual Is Organized 1.2 Item Checklist 2.1The ASUS A7V 2.1.1 Specifications Wake-On-Ring Connector: USB: PC Health Monitoring: PCI/AMR Expansion Slots: 2.1.2Special Features 2.1.3 Optional Components 2.1.4 Performance Features 2.1.5 Intelligence 2.2Motherboard Components 2.2.1Component Locations 3.1Motherboard Layout 3.2Layout Contents SETUP H/W 3.3Hardware Setup Procedure 3.4Motherboard Settings 1)Motherboard Features Settings (DIP Switches - DSW) Note 2) JumperFree™ Mode (JEN) 4.4 Advanced Menu Setting 3)Onboard Audio Setting (AUDIOCODEC) Setting AUDIOCODEC 4)PCI 3Volt Setting (3VSBSLT) 3VSBSLT 5)I/O Voltage Setting (VIO) Setting VIO 6)CPU External Frequency Setting (DSW Switches) Settings for PCB version 1.04 (DSW 1-5): Settings for PCB version 1.02 (DSW 1-4): 7)CPU Core BUS Frequency Multiple (DSFID Switches 1–6) 8)Voltage Regulator Output Setting (VID1, VID2, VID3, VID4) 3.5System Memory (DIMM) 3.5.1 General DIMM Notes 3.5.2Memory Installation 3.6Central Processing Unit (CPU) 3.7Expansion Cards 3.7.1 Expansion Card Installation Procedure 3.7.2Assigning IRQs for Expansion Cards 3.7.3Accelerated Graphics Port Pro (AGP Pro) 3.7.4Audio Modem Riser (AMR) Slot 3.8External Connectors 4)Serial Port Connectors (Teal/Turquoise 9-pinCOM1 / COM2) Onboard Serial Port 4.4.2 I/O Device Configu- ration 5)Parallel Port Connector (Burgundy 25-pinPRINTER) Onboard Parallel Port 6)Game/MIDI Connector (Gold 15-pinGAME_AUDIO) (optional) 7)Audio Port Connectors (Three 1/8” GAME_AUDIO) (optional) 8)Floppy Disk Drive Connector (34-1pin FLOPPY) 9)Primary (Blue) / Secondary IDE Connectors (40-1pin PRIMARY IDE/SECONDARY IDE) (40-1pin PRIMARY ATA100/SECONDARY ATA100) 10)Chassis Intrusion Lead (2 pin CHASSIS) 11)Standard and Consumer Infrared Module Connector (5-pinIR) UART2 Use Infrared 4.4.2 I/O Device Configuration) 12)Wake-On-LANConnector (3-pinWOL_CON) 4.5.1 Power Up Control 13)Wake-On-RingConnector (2-pinWOR) 6. SOFTWARE REFERENCE not supported do not place jumper caps over these pins 15)Internal Audio Connectors (4-pinCD_IN, AUX, VIDEO, MODEM) (optional) 16)Internal Microphone Header (3-pinMIC2) (optional) 17)USB Headers (5-1pin USB3A, 10-1pin USBPORT/USB3) (optional) 18)SMBus Connector (5-1pin SMB) 19)ATX Power Supply Connector (20-pinblock ATXPWR) 20)Power Supply Thermal Sensor Connector (2-pinblock JTPWR) 21)IDE Activity LED (2-pinIDELED) will not A7V System Panel Connectors 22)System Power LED Lead (3-1pin PWRLED) 23)System Warning Speaker Connector (4-pinSPEAKER) 24)System Message LED Lead (2-pinMSG.LED) 25)System Management Interrupt Lead (2-pinSMI) 26)ATX Power Switch Lead (2-pinPWR.SW) 3.9Starting Up the First Time Award BIOS Beep Codes 4. BIOS SETUP Powering Off your computer: Start Shut Down Shut down the computer 4.1Managing and Updating Your BIOS 4.1.1 Upon First Use of the Computer System 4.1.2 Updating BIOS Procedures Page Page 4.2BIOS Setup Program 4.2.1BIOS Menu Bar 4.2.2 Legend Bar General Help Saving Changes and Exiting the Setup Program Scroll Bar Sub-Menu 4.3Main Menu 4.3.1Primary & Secondary Master/Slave [User Type HDD] Translation Method [LBA] Cylinders Translation Method Head Sector CHS Capacity Maximum LBA Capacity Multi-SectorTransfers [Maximum] 4.3.2 Keyboard Features Language [English] A Note about Passwords Forgot the Password Halt On [All Errors] Installed Memory [XXX MB] 4.4Advanced Menu DRAM Frequency DRAM Frequency System Performance Setting [Optimal] CPU Vcore Setting [Auto] CPU Vcore CPU Level 1 Cache, CPU Level 2 Cache [Enabled] Notes for JumperFree Mode 4.4.1Chip Configuration SDRAM Configuration [By SPD] SDRAM CAS Latency SDRAM Configuration SDRAM RAS Precharge Time SDRAM RAS to CAS Delay Memory Early/Delay Write [Auto] Memory Data Drive [Auto] CAS# Drive [Auto] DIMM Interleave Setting [Auto] I/O Recovery Time [Disabled] 4.4.2I/O Device Configuration Onboard Peripheral Resource Control Game Port Function [Disabled] Onboard Legacy Audio Support [Disabled] Sound Blaster Emulation [Disabled] Sound Blaster I/O Base Address [220h-22Fh] Sound Blaster IRQ [IRQ5] 4.4.3PCI Configuration PCI/PNP IRQ Resource Exclusion PCI/PNP DMA Resource Exclusion PCI/PNP UMB Resource Exclusion 4.4.4Shadow Configuration 4.5Power Menu Video Off Option [Suspend ->Off ] Video Off Method [DPMS OFF] HDD Power Down [Disabled] Suspend-to-RAMCapability [Disabled] CPU Fan in Standby Mode [On] 4.5.1 Power Up Control Wake On LAN or PCI Modem [Disabled] Automatic Power Up [Disabled] 4.5.2Hardware Monitor 4.6Boot Menu Boot Sequence Other Boot Device Select [INT18 Device (Network)] Plug & Play O/S [No] Reset Configuration Data [No] Boot Virus Detection [Enabled] Quick Power On Self Test [Enabled] 4.7Exit Menu Exit Saving Changes Exit Discarding Changes Load Setup Defaults Discard Changes Save Changes 5.1Install Operating System 5.2 Start Windows 5.3A7V Series Motherboard Support CD 5.3.1 Installation Menu ASUS BIOS Flash Utility for LDCM 6.1: Show Motherboard Information: Browse Support CD: ReadMe: Exit: 6.1ASUS PC Probe 6.1.1 Starting ASUS PC Probe 6.1.2Using ASUS PC Probe Settings History Fan Control Information Hard Drives Memory Device Summary DMI Explorer Utility 6.1.3ASUS PC Probe Task Bar Icon 6.2CyberLink PowerPlayer SE 6.2.1 Starting CyberLink PowerPlayer SE 6.2.2 CyberLink PowerPlayer Control Panel 6.3CyberLink PowerDVD 6.3.1 Starting CyberLink PowerDVD 6.3.2 CyberLink PowerDVD User Interface 6.4CyberLink VideoLive Mail 6.4.1Starting VideoLive Mail 6.4.2 CyberLink VideoLive Mail User Interface 7.1PCI-L101Fast Ethernet Card 7.1.1 Features 7.1.2 Software Driver Support 7.1.3 Question and Answer 7.2 Modem Riser 7.2.1 56K Software Modem 7.2.2 Primary/Seconday MR 7.2.3Hardware Installation Procedure 7.2.4Software Setup in Windows 7.3 Glossary Boot Bus Master IDE Byte (Binary Term) COM Port Concurrent PCI LPT Port (Line Printer Port) MMX OnNow PC100 PCI Bus (Peripheral Component Interconnect Local Bus) ROM (Read Only Memory) SCSI (Small Computer System Interface) SDRAM (Synchronous DRAM) SPD for SDRAM module SSE (Streaming SIMD Extensions)