SVOA Public EXPLORER COMPUTER User Manual A4D9E8C1D7CD464343

SVOA Public Co.,Ltd. COMPUTER A4D9E8C1D7CD464343

USERS MANUAL

MANUALProfessionalContentsNotices................................................................................................ ASafety information.............................................................................. BSpecification summary....................................................................... CAbout this guide................................................................................. DChapter 1: Product introduction1.1 Central Processing Unit(CPU)..................................................... 11.1.1 Overview............................................................................ 11.1.2 Installing the CPU............................................................. 21.2 System memory............................................................................ 31.2.1 DIMM sockets location..................................................... 31.2.2 Memory configurations..................................................... 31.2.3 Installing a DIMM............................................................ 41.3 Expansion slots............................................................................. 51.3.1 PCI slots............................................................................ 51.3.2 AGP slot............................................................................ 51.4 Jumpers.......................................................................................... 61.5 Connectors..................................................................................... 81.5.1 Rear panel connectors....................................................... 81.5.2 Internal connectors............................................................ 9
BANoticesFederal communications Commission StatementThis device complies with FCC Rules part 15. Operation is subject to thefollowing two conditions:· This device may not cause harmful interference, and· This device must accept any interference received including interferencethat may cause undesired operation.This equipment has been tested and found to comply with the limits for aClass B digital device, pursuant to Part 15 of the FCC Rules. These limitsare designed to provide reasonable protection against harmful interferencein a residential installation. This equipment generates, uses and can radiateradio frequency energy and, if not installed and used in accordance withmanufacturer’s instructions, may cause harmful interference to radiocommunications. However, there is no guarantee that interference will notoccur in a particular installation. If this equipment does cause harmfulinterference to radio or television reception, which can be determined byturning the equipment off and on, the user is encouraged to try to correct theinterference by one or more of the following measures:· Reorient or relocate the receiving antenna.· increase the separation between the equipment and receiver.· Connect the equipment to an outlet on a circuit different from that towhich the receiver is connected.· Consult the dealer or an experienced radio/TV technician for help.The use of shielded cables for connection of the monitor to thegraphics card is required to assure compliance with FCC regulations.Changes or modifications to this unit not expressly approved by theParty responsible for compliance could void the user’s authority toOperate this equipmentCanadian Department of Communications StatementThis digital apparatus does not exceed the Class B limits for radio noiseemissions from digital apparatus set out in the Radio InterferenceRegulations of the Canadian Department of Communications.This class B digital apparatus complies with Canadian ICES-003.Safety informationElectrical safety•To prevent electrical shock hazard, disconnect the power cable fromthe electrical outlet before relocating the system.•When adding or removing devices to or from the system, ensure thatthe power cables for the devices are unplugged before the signalcables are connected. If Possible, disconnect all power cables from theexisting system before you add a device.•Before connecting or removing signal cables from the motherboard,ensure that all power cables are unplugged.•Seek professional assistance before using an adapter or extensioncord. These devices could interrupt the grounding circuit.•Make sure that your power supply is set to the correct voltage in yourarea. If you are not sure about the voltage of the electrical outlet youare using, contact your local power company.•If the power supply is broken, do not try to fix it by yourself. Contact a qualified service technician or your retailer.Operation safety•Before installing the motherboard and adding devices on it, carefullyread all the manuals that came with the package.•Before using the product, make sure all cables are correctly connectedand the power cables are not damaged. If you detect any damage,contact your dealer immediately.•To avoid short circuits, keep paper clips, screws, and staples away fromconnectors, slots, sockets and circuitry.•Avoid dust, humidity, and temperature extremes. Do not place theproduct in any area where it may become wet.•Place the product on a stable surface.•If you encounter technical problems with the product, contact aqualified service technician or your retailer.
C Dspecification summary*CPU Socket 478 for Intel Pentium 4 Northwood/Willamette processor Intel Hyper-Threading technology ready New power design for next generation Intel Prescott CPUChipset SiS661 FX SiS963LFront Slide Bus (FSB) 800/533/400 MHzMemory 2 x 184-pin DDR DIMM sockets for up to 2GB memory Supports PC3200/2700/2100 unbuffered non-ECC DDR DIMMs.Expansion slots 1 x AGP 8x/4x (1.5V only) 3 x PCIVGA SiS Real 256E integrated graphicsStorage 2 x Ultra ATA 133, PLO Mode 0~4Audio ADI AD1888 6-channel audio CODECLAN Integrated MAC with VIA 6103L 10/100 LAN PHYHardware monitoring Super I/O integrated monitoring of CPU/chassis fan rotation and MB/CPU temperatureSpecial features Power loss restart Digital audio via an S/SDIF out interfaceRear panel I/O 1 x Parallel port 1 x Serial port 1 x Video port 1 x PS/2 keyboard port 1 x PS/2 mouse port 1 x RJ-45 port 4 x USB 2.0/USB 1.1 ports Line In/Line Out/Microphone portsInternal I/O 1 x USB 2.0 connector for additional two USB ports CPU and chassis fan connectors 20-pin/4-pin ATX 12V power connectors CD/AUX audio connectors S/PDIF out connector Front panel audio connector Panel connector Speaker out connector GAME/MIDI connector Power LED connector** (Continued on the next page.)* Specifications are subject to change without notice.** Present only on PGB versions 1.03 or later.specification summaryBIOS features 2Mb Flash EEPROM, DMI, features, SM BIOS 2.3, WfM 2.0, ASUS CrashFree BIOS, ASUS EZ Flash, and ASUS C.P.U. (CPU Parameter Recall)Industry standard PCI 2.2, USB 2.0/1.1Manageability WOL/WOR by PME, Wake on USB KB/MouseFrom Factor Micro-ATX form factor: 9.6 in x 9.6 in (24.5 cm x 24.5 cm)Support CD contents Device drivers PC Probe LiveUpdate Screensaver Adobe Acrobat Reader Trend MicroTM PC-cillin 2002 anti-virus software Microsoft DirectX 8.1About this guideConventions used in this guideTo make sure that you perform certain tasks properly, take note of theFollowing symbols used throughout this guide. WARNING: 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. IMPORTANT: Information that you MUST follow to complete a task. NOTE: Tips and additional information to aid in completing a task.
1.1.2 Installing the CPUFollow these steps to install a CPU.1. Locate the 478-pin ZIF socket on the motherboard.2. Unlock the socket by pressing thelever sideways, then lift it up to a 900-1000 angle. ____________________________Make sure that socket lever is lifted up to 900-1000 angle, otherwise the CPU does not fit in completely. ___________________________ 3. Position the CPU above the socketsuch that its marked corner matchesthe base of the socket lever.4. Carefully insert the CPU into thesocket until it fits in place. ____________________________ The CPU fits only in one correct orientation. DO NOT force the CPU into the socket to prevent bending the pins and damaging the CPU! ____________________________5. When the CPU is in place, push down the socket level to secure the CPU. The level clicks on the side tab to indicate that it is locked.6. Install a CPU heatsink and fanfollowing the instructions that camewith the heatsink package.7. Connect the CPU fan cable to theCPU_Fan1 connector on the Motherboard.1.1 Central Processing Unit (CPU)1.1.1 OverviewThe Intel Pentium 4 processor has a gold triangular mark on one corner. ThisMark indicates the processor Pin 1 that should match a specific corner of the CPUsocket Incorrect installation of the CPR into the socket may bend the pins and Severely damage the CPU! Note on Intel Hyper-Threading Technology1. Hyper-Threading Technology is supported under Window XP and Linux2.4.x (kernel) and later versions only. Under Linux, use the Hyper-Threading compliler to compile the code. If you are using any other operat-ing systems, disable the Hyper-Threading Technology item in BIOS to en-sure system stability and performance.2. It is recommended that you install WinXP Service Pack 1.3. Make sure to enable the Hyper-Threading Technology item in BIOS beforeInstalling a supported operating system.4.For more information on Hyper-Threading Technology, visitwww.intel.com/Info/hyperthreading.1 2
1.2 System memory1.2.1 DIMM sockets locationThe following figure illustrates the location of the DDR DIMM sockets. ___________________________________ Make sure to unplug the power supply before adding or removing DIMMs or other system components. Failure to do so may cause severe damage to both the motherboard and the components. When installing long AGP cards, it is recommended to install the memory modules first.Long AGP cards, when installed, nay interfere with the memory sockets. _________________________________________________________1.2.2 Memory configurationsYou may install 64MB, 128MB, 256MB, 512MB, and 1 GB DDR DIMMs into theDIMM sockets. _______________________________________________________________ Obtain DDR DIMMs only from qualified vendors. Refer to the Qualified DDR400 vendors list next page. Visit for the Latest DDR Qualified Vendors List. __________________________________________________________43Table 1 Qualified DDR400 vendors listThis table lists the memory modules that have been tested and qualified for usewith this motherboard.Size Vendor Part Number Chip Brand Side/s* Chip Number512MB MICRON MT16VDOT6464AG-40B4 MICRON DS MT46V32M8TG-5BC512MB CENTURY DXV2S8SSCCE3K27E SAMSUNG DS K4H560838E-TCCC256MB CENTURY DXV6S8MC5BC3U27E MICRON SS MT46V32M8TG-5BC256MB BRAIN POWER B6U808-256M-SAM-400 SAMSUNG SS K4H560838D-TCC4256MB ATranscend TS32MLD64V4F3 MOSEL SS V58C2256804SAT5256MB Apacer 77.10636.465 SAMSUNG SS K4H560838D-TCC4256MB ATP AG32L64T8SQC4S SAMSUNG SS K4H560868D-TCC4256MB NANYA NT256D64S88B1G-5T NANYA SS NT5DS32M8BT-5T256MB MICRON MT8VDDT3264AG-40BC4 MICRON SS MT46V32M8TG-5BC512MB elixir M2U25664DS8HB3G-5T elixir DS N2DS25680BT-5T* Side/s: DS-Double-sidedSS-Single-Sided1.2.3 Installing a DIMMFollow these steps to install a DIMM.1. Unlock a DIMM socket by pressingthe retaining clips outward.2. Align a DIMM on the socket such thatthe notch on the DIMM matches thebreak on the socket.3. Firmly insert the DIMM into the socketuntil the retaining clips snap back inplace and the DIMM is properlyseated. _____________________________________________________________ A DDR DIMM is keyed with a notch so that it fits in only one direction. DO NOT force a DMM into a socket to avoid damaging the DIMM.
1.3 Expansion slots1.3 PCI slotsThe PCI slots support PCI cards such as a LAN card, SCSI card, USB card, andother cards that comply with PCI specifications.1.3.1 AGP slotThe Accelerated Graphics Port (AGP) slot that supports AGP 8X/4X (+1.5V) cards.When you buy an AGP card, make sure that you ask for one with +1.5VNote the notches on the card golden fingers to ensure that they fit the AGP slot onthe motherboard.This motherboard does not support 3.3V AGP cards. Install only +1.5V AGPcards.5 61.4 Jumpers1. Clear RTC RAM (CLRTC1)This jumper allows you to clear the Real Time Clock (RTC) RAM in CMOS.You can clear the CMOS memory of date, time, and system setup parametersby erasing the CMOS RTC RAM data. The RAM data in CMOS, that includesystem setup information such as system passwords, is powered by theonboard button cell battery.To erase the RTC RAM:1. Turn OFF the computer and unplug the power cord.2. Move the jumper cap from pins 1-2 (default) to pins 2-3. Keep the cap onpins 2-3 for about 5~10 seconds, then move the cap back to pins 1-2.3. Plug the power cord and turn ON the computer.4. Hold down the <Del> key during the boot process and enter BIOS setup tore-enter data._________________________________________________________________ Except when clearing the RTC RAM, never remove the cap on CLRTC1 jumper Default position. Removing the cap will cause system boot failure! _________________________________________________________________
872. USB device wake-up (3-pin USBPW12, USBPW34, USBPW56)Set these jumpers to +5V to wake up the computer from S1 sleep mode (CPUstopped, DRAM refreshed, system running in low power mode) using theconnected USB devices. Set to +5VSB to from S3 sleep mode (nopower to CPU, DRAM in slow refresh, power supply in reduced power mode).Both jumpers are set to pins 1-2 (+5V) by default because not all computershave the appropriate power supply to support this feature.The USBPW_12 and USBPW_34 jumpers are for the rear USB ports. TheUSBPW_56 jumper is for the internal USB header that you can connect to theFront USB ports. ________________________________________________________________ 1. This feature requires a power supply that can provide an least 1 A on the +5VSB lead when these jumpers are set to +5VSB. Otherwise, the system would not power up.2. The total current consumed must NOT exceed the power supply capability ( +5VSB) whether under normal condition or in sleep mode. ________________________________________________________________ 3. Keyboard power (3-pin KBPWR1) This jumper allows you to enable or disable the keyboard wake-up feature. Set this jumper to pins 2-3 (+5VSB) if you wish to wake up the computer when you press a key on the keyboard (the default is the Space Bar). This feature requires an ATX power supply that can supply at least 1A on the +5VSB lead, and a corresponding setting in the BIOS (see 2.5.5 “APM Configuration”).1.5 ConnectorsThis section describes and illustrates the motherboard rear panel and internalconnectors.1.5.1 Rear panel connectors1. PS/2 Mouse port. This green 6-pin connector is for a PS/2 mouse.2. Parallel port. This 25-pin port connects a parallel printer, scanner, or other devices.3. RJ-45 port. This port allows connection to a Local Area Network (LAN) througha network hub. 4. Line In jack. This Line In (light blue) jack connects a tape player or other audio sources. In 6-channel mode, the function of this jack becomes Bass/Center5. Line Out jack. This Line Out (lime) jack connects a headphone or a speaker.In 6-channel mode, the function of this jack becomes Front Speaker Out.6. Microphone jack. This Mic (pink) jack connects a microphone. In 6-channelMode, the function of this jack becomes Rear Speaker Out._________________________________________________________________ The functions of the Line Out, Line In, and Microphone jacks change when you Select the 6-channel audio configuration as shown in the following table. ______________________________________________________Audio 2,4 or 6-channel configuration Headphone/2-Speader 4-Speaker 6-SpeakerLight Blue Line In Line In Bass/CenterLime Line Out Front Speaker Out Front Speaker OutPink Mic In Rear Speaker Out Rear Speaker OutWindows 98SE only supports 2-channel speaker configuration.7. USB 2.0 ports 1 and 2. These tow 4-pin Universal Serial Bus (USB) ports areAvailable for connecting USB 2.0 devices.8. USB 2.0 ports 3 and 4. These tow 4-pin Universal Serial Bus (USB) ports areAvailable for connecting USB 2.0 devices.9. VGA port. This port connects a VGA compatible monitor.10. Serial port. This 9-pin COM port is for pointing devices or other serial devices.11. PS/2 keyboard port. This purple connector is for a PS/2 keyboard.
1091.5.2 Internal connectors1. IDE connectors (40-1 pin PRI_IDE1, SEC_IDE1)This connector supports the provided Ultra ATA 133 IDE hard disk ribbon cable.Connect the cable’s blue connector to the primary (recommended) or secondaryIDE connector, then connect the gray connector to the UltraATA 133 slave device(hard disk drive) and the black connector to the UltraATA 133 master device.___________________________________________________________________1. Follow the hard disk drive documentation when setting the device in masteror slave mode.2. Pin 20 on each IDE connector is removed to match the covered hole on theUltra ATA cable connector. This prevents incorrect orientation when youconnect the cables.3. The hole near the blue connector on the Ultra ATA cable is intentional. ___________________________________________________________________2. Floppy disk drive connector (34-1 pin FLOPPY1)This connector supports the provided floppy drive ribbon cable. Afterconnecting one end to the motherboard, connect the other end to the floppydrive. (Pin 5 is removed to prevent incorrect insertion when using ribbon cableswith pin 5 plug).3. ATX power connectors (20-pin ATXPWR1, 4-pin ATX12V1)These connectors connect to an ATX 12V power supply. The plugs from thepower supply are designed to fit these connectors in only one orientation. Findthe proper orientation and push down firmly until the connectors completely fit.In addition to the 20-pin ATXPWR connector, this motherboard requires thatyou connect the 4-pin ATX +12V power plug to provide sufficient power to theCPU.________________________________________________________________ Make sure that your ATX 12V power supply can provide 8A on the + 12V lead and at least 1A on the +5-volt standby lead (+5VSB). The Minimum recommended wattage is 230W, or 300W, or 300W for a fully configured system. The system may become unstable and may experience difficulty powering up if the power supply is inadequate. ________________________________________________________________4. Front panel audio connector (10-1 pin FP_AUDIO 1)This is an interface for the front panel cable that allows convenient connectionand control of audio devices.Be default, the pins labeled LINE OUT_R/BLINE_OUT_R and the pinsLINE OUT_L/BLINE_OUT_L are shorted with jumper caps. Remove the caps Only when you are connecting the front panel audio cable.
12115. CPU and chassis fan connectors (3-pin CPU_FAN1, CHA_FAN1)The fan connectors support cooling fans of 350mA~740mA (8.88W max.)or atotal of 1A~2.22A (26.64W max.) at + 12V. Connect the fan cables to the fanconnectors on the motherboard, making sure that the black wire of each cablematches the ground pin of the connector._________________________________________________________________ Do not forget to connect the fan cables to the fan connectors. Lack of sufficient Air flow within the system may damage the motherboard components. These Are not jumpers! DO NOT place jumper caps on the fan connectors! _________________________________________________________________6. USB header (10-1 pin USB 56)If the USB port on the rear panel are inadequate, a USB header is availablefor additional USB ports. Connect the USB cable of an optional USB 2.0module to this header. You may install the USB module in the chassis frontpanel. The nodule has two USB 2.0 ports for connecting next generation USBperipherals such as high resolution cameras, scanners, and printers.____________________________________________________________ The USB module is purchased separately.____________________________________________________________7. Digital audio connector (4-1 pin SPDIF_OUT1)In addition to the S/PDIF Out port on the rear panel, an S/PFIF Out connectoris available for an S/PDIF audio module. Connect one end of the S/PDIF audiocable this connector and the other end to the S/PDIF module.______________________________________________________________ The S/PDIF module is purchased separately.______________________________________________________________8. Internal audio connectors (4-pin AUX1, CD1)These connectors allow you to receive stereo audio input from sound sourcesSuch as a CD-ROM, TV tuner, or MPEG card.
14139. Speaker out connector (4-pin SPEAK1)This connector connects to the case-mounted speaker and allows you to hearsystem beeps and warnings.10. GAME/MIDI connector (16-1 pin GAME1) This connector supports a GAME/MIDI module. Connect the GAME/MIDI cable with yellow connector to the yellow header onboard. The GAME/MIDI port on the module connects a joystick or a game pad for playing games, and MIDI devices for playing or editing audio files.The GAME module is purchased separately. 11. Power LED Lead (3-1 pin LED1)This 3-1 pin connector is for the system power LED. Connect the 3-pin powerLED cable from the system chassis to this connector. The LED lights up whenyou turn on the system power, and blinks when the system is in sleep mode.________________________________________________________________ The power LED lead (PLED1) is present only on PCB versions 1.03 or later. ________________________________________________________________12. System panel connector (10-1 pin F_PANEL1) This connector accommodates several system front panel functions.•Power LED Lead (2-pin PWR_LED)This 2-pin connector connects to the system power LED. The LED lights up whenyou turn on the system power, and blinks when the system is in sleep mode.If your motherboard package comes with a 2-pin to 3-pin power LED converter,Connect the 2-pin plug to this connector, and the other end to the 3-pin powerLED plug from the system chassis.
15•Power Switch / Soft-Off Switch Lead (2-pin PWR_BTN)This connector connects a switch that controls the system power. Pressing thepower switch turns the system between ON and SLEEP, or ON and SOFTOFF, depending on the BIOS or OS settings. Pressing the power switch whilein the ON mode for more than 4 seconds turns the system OFF.•IDE LED Lead (2-pin IDE_LED)This 2-pin connector supplies power to the hard disk drive activity LED. Theread or write activities of any device connected to the primary or secondaryIDE connector cause this LED to light up.•Reset Switch Lead (2-pin RESET)This 2-pin connector connects to the case-mounted reset switch for rebootingthe system without turning off the system power.

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