Cmos Reset JP13, Default, S/PDIF Header J1 | Tyan Computer S2498

2.5– CMOS Reset (JP13)

	Pin_3	Pin_1	Default
	Pin_3	Pin_1

	Pin_3	Pin_1	Clear
	Pin_3	Pin_1

You can reset the CMOS settings by using this jumper if you have forgotten your system/setup password or need to clear system BIOS setting.

- Power off system and disconnect both power connectors from the motherboard

- Use jumper cap to close Pin_2 and Pin_3 for several seconds to Clear

CMOS

- Put jumper cap back to Pin_1 and Pin_2 (default setting)

Reconnect power & power on system

2.6 – S/PDIF Header (J1)

Pin-1

Pin-2

Pin-3

Pin-4

SPDIF _OUT

NC

KEY

GND

12

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Image 12

Tyan Computer S2498 manual Cmos Reset JP13, Default, S/PDIF Header J1

Contents

Tomcat K7M Table of Contents Before you begin… Check the box contents Introduction Power RegulatoryForm Factor OS Operating System Support Board Installation InstallationHow to install our products right…. the first time Board Image S2498 Tomcat K7M Block Diagram Block Diagram Board Parts, Jumpers and Connectors JP13 JP8, JP14JP7, *JP15 J37 PIN Cmos Reset JP13 DefaultCmos S/PDIF Header J1 USB Header JP2 Audio Header J5 LAN1 LED Header JP8, JP14 10 *LAN2 LED Header *JP7, *JP15, *JP16 Internal Audio Connector Cdin VGA Header J37 Mounting the Motherboard Installing the Memory = 9 Chips Memory Installation Procedure Installing the Processor and Heatsink Finishing Installing the Heatsink Attaching Drive CablesPage Page Installing Add-In Cards Connecting External Devices Installing the Power SupplyDisconnect power supply from electrical outlet Finishing Up Bios Setup Starting SetupSetup Basics Key Function Case of Problems Setup VariationsGetting Help Main Bios Setup Load Optimized Defaults Supervisor / User PasswordSave & Exit Setup Exit Without Save Standard Cmos Features Phoenix AwardBIOS Cmos Setup Utility Standard Cmos FeaturesDate / Time Setup IDE Master / Slave Setup Video Halt On Advanced Bios Features Boot Up Floppy Seek Boot Up NumLock StatusTypematic Rate Setting Typematic Delay Msec Hard Disk Boot Priority First / Second / Third Boot DeviceBoot Other Device Small Logo EPA Show Advanced Chipsets Features System Bios CacheableMemory Hole： Video RAM Cacheable Current FSB Frequency Current Dram FrequencyDram Clock Dram Timing Dram Command Rate Write Recovery TimeAGP Mode Active to CMD Trcd CPU Direct Access FB TVConnectorAGP Fast Write AGP Master 1 WS Write Phoenix AwardBIOS Cmos Setup Utility CPU & PCI Bus Control PCI Delay TransactionPCI1/PCI2 Master 0 WS Write PCI1/PCI2 Post Write Phoenix AwardBIOS Cmos Setup Utility Integrated Peripherals VIA OnChip IDE Device Phoenix AwardBIOS Cmos Setup UtilityIntegrated Peripherals Init Display First Sata Mode IDE Prefetch ModeIDE HDD Block Mode VIA OnChip PCI Device Phoenix AwardBIOS Cmos Setup Utility AC97 Audio MC97 ModemOnchip USB Controller OnChip Ehci Controller Super IO Device Phoenix AwardBIOS Cmos Setup Utility Uart Mode SelectIR Transmission Delay UR2 Duplex Mode Use IR Pins Parallel Port ModeEPP Mode Select ECP Mode Use DMA Power Management Setup Modem Use IRQ Soft-Off by PwrbtnRun Vgabois if S3 Resume Ac Loss Auto Restart PowerOn by PCI Card RTC Alarm ResumeUSB Resume from S3 PCI Master Primary Intr IRQ8, 9, 10, 11IRQ3,4, 5, 6, 7, 12, 13 PnP/PCI Configurations Phoenix AwardBIOS Cmos Setup Utility PC Health Status CPU Warning TemperatureShutdown Temperature PC Health Status Frequency/Voltage Control Auto Detect PCI ClkSpread Spectrum CPU Clock Load Fail-Safe Defaults Load Optimized DefaultsLoad Fail-Safe Defaults Y/N? N Load Optimized Defaults Y/N? N Supervisor/User Password Setting Enter Password Password Disabled Save to Cmos and Exit Y/N? Y Exit Without Saving Phoenix AwardBIOS Cmos Setup Utility Quit without saving Y/N? Y Diagnostics Memory, Video, CPU Beep CodesFlash Utility Appendix I Glossary Page Mirroring see RAID Page Page Returning Merchandise for Service Technical Support Document # D1650-101