SOYO SY-7ISA+ Motherboard manual ATX Power Supply

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Hardware Installation

SY-7ISA+

2-3.3.7 ATX Power Supply

Plug the connector from the power directly into the 20-pin male ATX PW connector on the Motherboard, as shown in the following figure.

ATX Power

Warning: Follow these precautions to preserve your Motherboard from any remnant currents when connecting to ATX power supply:

Turn off the power supply and unplug the power cord of the

ATX power supply before connecting to ATX PW connector.

The Motherboard requires a power supply with at least 200 Watts and a "power good" signal. Make sure the ATX power supply can take at least 720 mA * load on the 5V Standby lead (5VSB) to meet the standard ATX specification.

*Note: If you use the Wake-On-LAN (WOL) function, make sure the ATX power supply can support at least 720 mA on the 5V Standby lead (5VSB).

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Contents SY-7ISA+ 7ISA+ Serial SY-7ISA+Edition October VersionTable of Contents SY-7ISA+ Introduction Motheboard DescriptionSY-7ISA+ Handling the Motherboard Electrostatic Discharge PrecautionsIntel SY-7ISA+ Motherboard LayoutSY-7ISA+ Motherboard Components SY-7ISA+ Intel 815E Chipset System ChipsetHost Interface Intel 815E Gmch OverviewSystem Memory Interface AGP Interface Multiplexed AGP and Display Cache InterfaceIntel 815E Gmch Integrated Graphics Support Aimm Card InterfaceDisplay Cache Interface Hub InterfaceSY-7ISA+ ¿Note IDE SupportParallel Port I/O Interface ControllerReal-Time Clock Serial PortsInfrared Support 4 PS/2 Keyboard and Mouse InterfaceWake on LAN Technology Hardware MonitorPreparations Hardware InstallationUnpacking the Motherboard Installation Guide Begin the InstallationFSB 133MHz CPU InstallationFSB 66MHz FSB 100MHzSY-7ISA+ SY-7ISA+ Sdram Memory Module Installation Type Double-Side Memory Module Size Number of Memory ModulesMotherboard Connector IDE Device Installation HDD, CD-ROM Hardware InstallationFDC Floppy Drive InstallationFront Panel Connections Power LED & KeyLockSpeaker ResetSTR LED IDE LED ATX Power On/Off SwitchBack Panel Connections PS/2 Mouse Parallel Port PRTOnboard Joystick port/audio VGA monitor connectorUniversal Serial Bus USB1/USB2 Onboard Serial Port COM1Universal Serial Bus USB1/USB2/USB3, USB4 Wake-On-LAN WOL Other ConnectionsCD Line-in Infrared IR1CPU Cooling Fan Cpufan Pin Assignment Cooling Fan Installation CPU Cooling FanSystem Fan Chassis Cooling FanAGP VGA Card Smart Card ReaderATX Power Supply ATX PowerGND Ø Pay special care to the directionality CNR Communication Networking RiserConnectorJP34 Setting Keyboard Wake Jumper SettingPower-On by Keyboard JP1 SettingCNR MR Card JP8 Setting Open JP8 Short JP8JP6 JP7 CJ1 CJ2 Clearing JP33 SettingJP5 Setting Voice DoctorCmos Setup Utility Copyright C 1984-2000 Award Software Power OnQuick Bios Setup CPU Frequency MHz Troubleshooting at First Start Video no display related issuesWhere can I find the latest Bios of my motherboard? Where can I find the Bios revision of my mainboard?Not get my modem to work Audio IssuesCan not get my board to run properly Lock up freeze10Power Off Modifying selected items Selecting itemsFunction Command Description Exit Without Saving Save and Exit SetupSoyo Combo Setup Soyo Combo SetupDIMM/PCI Quick CPU Frequency Setup2 L2 Cache Memory Frequency/ Voltage ControlSetting Description Quick Power Setting Description SpreadSetting Description Setting Description OnboardSystem Boot Control Settings To-CAS DelayPrecharge Time Time Standard Cmos SetupDisplay Setting Please Note Date Date & TimeFloppy Drives Hard Disks Type & ModeHalt On Setting Description VideoAdvanced Bios Features Cache Memory Options Setting Description Virus WarningFloppy Driver Settings Boot Up Floppy SeekStatus Setting Description Boot UpSetting Description Gate A20 NumLockOther Control Options Security OptionDRAM64MB Advanced Chipset Features AGP Chipset Features SetupButton only Integrated PeripheralsIDE IDE Device ControlsKeyboard Controls FDC Controls Setting Description IDE HDD Block ModePower on Others OptionalOnboard Parallel Ports Midi Port Address Setting Description Game Port AddressMidi Port IRQ Dpms Power Management SetupType Power Setting Description Management Controls Acpi SuspendPower Standby ModePower Management Controls Bios Setup UtilityPWR-BTTN LPT Port Power Down Setting Description Resume EventsPCI Pirq A- D# PNP/PCI Configuration Setup Resources Setting Description Controls ResetConfiguration DataPNP/PCI Configuration Setup PC Health Status Speed Sysfan Speed CPU Device MonitoringCpufan Speed ChafanLoad Fail Safe Defaults Y/N? Y Load FAIL-SAFE DefaultsLoad Optimized Defaults Y/N? Y Load Optimized DefaultsSupervisor Password User Password Enter PasswordIDE HDD Auto Detection Boot Menu Soyo CD Start Up Program Menu Soyo CDSY-7ISA+ Intel 815 VGA Drivers for Win9x Intel Ultra ATA Storage Driver for Win 98/98SE/NT7ISA+ ITE hardware doctor for Win 9X/2000/NT Intel 815 VGA Drivers for NTSigmatel Audio Driver Sigmatel Staggato Gold ApplicationSigmatel Audio Driver Installation SynthCore Lite Application for Windows NT 2000¡ Verifying the Installation of the Software SY-7ISA+