Asus P4 533 ATX Power Switch / Soft-Off Switch Lead 2-pin PWR, Reset Switch Lead 2-pin Reset

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• ATX Power Switch / Soft-Off Switch Lead (2-pin PWR)

This connector connects a switch that controls the system power. Pressing the power switch turns the system between ON and SLEEP, or ON and SOFT OFF, depending on the BIOS or OS settings. Pressing the power switch while in the ON mode for more than 4 seconds turns the system OFF.

• Reset Switch Lead (2-pin RESET)

This 2-pin connector connects to the case-mounted reset switch for rebooting the system without turning off the system power.

52	Chapter 3: Motherboard information

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Contents Terminator P4 00 E1032 Disclaimer/CopyrightsJune Table of contents Bios Information Starting upFederal Communications Commission Statement FCC/CDC statementsCanadian Department of Communications Statement Safety information Electrical safetyAbout this guide This document contains the following partsSystem Introduction Motherboard InformationAsus Websites Optional DocumentationAsus contact information ASUSTeK Computer INC. Asia-PacificAsus Computer International America Asus Computer GmbH EuropeSystem package contents Chapter Asus Terminator P4 533 Barebone SystemFront Panel Features ChassisRear Panel Features Voltage SelectorInternal Features Basic Installation Remove the cover TIPDetach the drive frame Follow these steps to detach the drive frameDrive frame Swivel edge Install a CPU Carefully insert the CPU into Socket until it fits in placeInstall the CPU heatsink and fan Follow to lock the second bracket Install system memory DimmFollow these steps to install an IDE Install a hard disk drivePlace the chassis upright Red Stripe to Pin IDE Ribbon Cable Install a CD-ROM drive Secure the CD-ROM with two screws on each side of the bayPin connector at the back of the CD-ROM Press the card firmly until it is Install a PCI expansion cardProperly seated on the slot LED cables Re-connect cablesConnect the HDD LED cable to the 2-pin lead marked IDELED1 Uaex and USB-CF extension modules UaexReplace the cover Turn the chassis uprightRail Tabs Connect External Devices Output Characteristics Input CharacteristicsOver-Voltage Protection OVP Motherboard Info Motherboard components IntroductionChapter Asus Terminator P4 533 Barebone System Motherboard information Motherboard layout SuperCentral Processing Unit CPU Memory configurations System memoryConfiguring an expansion card Expansion slotsStandard Interrupt Assignments IRQ assignments for this motherboardJumpers USB device wake-up 3-pin USBPWR12, USBPWR34, USBPWR56Clear RTC RAM CLRTC1 Connectors IDE connectors 40-1 pin PRIIDE1, SECIDE1Floppy disk drive connector 34-1 pin FLOPPY1 Hard disk activity LED 2-pin IDELED1ATX power connectors 20-pin ATXPWR, 4-pin ATX +12V ATXPWR1P4SC-E 12-Volt Cooling Fan Power Internal audio connectors 4-pin AUX1, CD1, MODEM1 USB headers 10-1 pin USB2Front panel audio connectors 5-1 pin MICLOUT1 System panel connector 20-pin PANEL1 System Power LED Lead 3-1 pin PledSystem Warning Speaker Lead 4-pin Speaker System Message LED Lead 2-pin MledATX Power Switch / Soft-Off Switch Lead 2-pin PWR Reset Switch Lead 2-pin ResetBios Information Using the computer system for the first time Managing and updating the BiosReboot the computer from the floppy disk DOS mode, type A\AFLASH Enter to run Aflash Updating Bios procedures Asus Terminator P4 533 Barebone System Bios Setup program Bios menu bar Navigation Keys Function DescriptionSaving changes and exiting the Setup program General helpScroll bar Sub-menuFloppy 3 Mode Support Disabled Main MenuSystem Time System Date XX/XX/XXXXSupervisor Password Disabled / User Password Disabled Forgot the password?Halt On All Errors Installed Memory XXX MBPrimary and Secondary Master/Slave Type AutoUser Type HDD Translation Method LBA CylindersHead SectorPIO Mode Smart Monitoring DisabledUltra DMA Mode Disabled Keyboard Features Boot Up NumLock Status OnKeyboard Auto-Repeat Delay 1/4 Sec Keyboard Auto-Repeat Rate 12/SecCPU Speed Manual Advanced MenuCPU/PCI Frequency MHz CPU Level 2 Cache Enabled Bios Update EnabledOS/2 Onboard Memory 64M Disabled Memory Frequency AutoChip Configuration Sdram Configuration By SPDSdram RAS to CAS Delay 3T Sdram CAS Latency 2TSdram Command Lead-off Time Auto AGP Capability 4X ModeAGP Fast Write Capability Disabled Video Memory Cache Mode UC2 I/O Device Configuration PCI 2.1 Support EnabledIDE Bus Master Support Enabled Onboard PCI IDE BothFloppy Disk Access Control R/W Parallel Port Mode ECP+EPPOnboard Midi I/O Disabled Onboard Serial Port 1 3F8H/IRQ4PCI Configuration USB Function Enabled USB 2.0 Function EnabledOnboard LAN Boot ROM Disabled Onboard PCI Devices Control Onboard LAN EnabledOnboard AC97 Audio Controller Auto PCI IRQ Resource Exclusion IRQ XX Reserved No/ICUPower Menu Power Management User DefinedHDD Power Down Disabled Acpi Suspend To RAM EnabledSuspend Mode Disabled Video Off Option Suspend OffPower Up Control AC PWR Loss Restart DisabledWake/Power Up On Ext. Modem Disabled Power Up On PCI Card DisabledPower On By PS/2 Keyboard Space Bar Automatic Power Up DisabledCPU Q-Fan Function Enabled CPU Temperature Threshold 55CPWR Q-Fan Function Enabled Hardware MonitorPWR Temperature Threshold 55C Power Temperature xxxC/xxxF CPU Temperature xxxC/xxxFPWR Fan Lowest Level Voltage CPU Fan Speed xxxxRPM Chassis Fan Speed xxxxRPMBoot Menu Boot SequenceOther Boot Device Select INT18 Device Network Removable Device Legacy FloppyBoot Virus Detection Enabled Quick Power On Self Test EnabledBoot Up Floppy Seek Enabled Full Screen Logo EnabledExit Saving Changes Exit MenuExit Discarding Changes Discard Changes Load Setup DefaultsSave Changes Starting up Support CD information Install an operating systemRunning the support CD Installation menus Software and drivers description Asus Screen Saver Show Motherboard InformationBrowse Support CD ReadmeAsus Update initial screen appears Asus UpdateSoftware information Asus Terminator P4 533 Barebone System Asus PC Probe Starting Asus PC ProbeUsing Asus PC Probe Temperature MonitorMonitor Summary Fan MonitorSettings HistoryFan Control Hard DrivesDevice Summary MemoryDMI Explorer Asus PC Probe Task Bar Icon