Intel LH500 user manual Computer without turning on/off your power switch

Page 37

Power LED:

This 3-pin connector attaches to the power LED.

HDD Activity LED:

This 2-pin connector attaches to the LED of the hard disk. The LED lights up

 

when HDD is active.

Power Switch:

This 2-pin connector attaches to the power button of the system.

Reset Switch:

This 2-pin connector attaches to the case-mounted reset switch for rebooting your

 

computer without turning on/off your power switch.

ACPI Sleep Switch:

This 2-pin connector connects to the switch that can take the system into standby

 

mode when pressed.

NMI to CPU Switch:

This 1-pin connector connects to the switch that send Non-Maskable Interrupt to

 

the CPU. User can customize the button to perform a particular function.

5 VSB:

This connector provides the user with power to any extra devices that uses 5 volt

 

power.

Cooling Fault LED:

This connector connects to the LED that lights up when a problem arises with

 

cooling system.

System Fault LED:

This connector connects to the LED that lights up when a problem arises with the

 

system.

LAN#1 Activity LED:

This connector connects to the LED that lights up when there is activity on the

 

LAN 1 port.

SMBus SDA:

A private bus to BMC chip for serial data, for use with BMC only.

SMBus SCL:

A private bus to BMC chip for serial clock, for use with BMC only.

Chassis Intrusion:

This connects to the mechanical switch that indicates whether the chassis had

 

been opened. User can activate it if desired.

LAN#2 Activity LED:

This connector connects to the LED that lights up when there is activity on the

 

LAN 2 port.

# Pin-27 to Pin-34 are reserved for OEM purpose

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Contents LH500 Arima Computer Corp Table of Contents IDE Channel sub-menu Boot Feature sub-menu Legal Disclaimer Technical Support Safety Instruction Unpacking CongratulationsCN46 Quick Installation GuideFeatures Highlight Motherboard Specification Bios Motherboard Layout major components Hardware Monitor Mounting the motherboard Hardware InstallationInstalling the processor Page Page Page Heatsink not included in the package Dimm combination Installing the memoryPage Installing Dimm modules Page Clear Cmos header Jumpers ConfigurationEnable onboard VGA header PCI-X Slot 1 Jumper Setting PCI-X Slot 2 Jumper PCI-X Slot 5 Jumper LAN 82546GB ATX 24-pin power connector Power SupplyPage ATX 8-pin power connector Floppy disk drive connector Cables & ConnectorsPage IDE connectors Front Panel Connectors Computer without turning on/off your power switch Rear Panel I/O ports OFF Back Panel LAN LEDBlink Front Panel LAN LED Connector System Speaker Connector Front USB Connector Page Front Panel Serial Port Connector Bios Setup KEY Function Using SetupTroubleshooting MM/DD/YYYY Main MenuCD-ROM IDE Channel sub-menuFpio 3/ DMA Fpio 4/ DMA Boot Feature sub-menu DOS Advanced MenuPage Advanced Chipset Control Sub Menu looks like the following Advanced Chipset Sub MenuPCI Express Device Control Sub Menu Advanced Processor Options Sub Menu IRQ 4 I/O Device Configuration Sub MenuPC-ANSI Console Redirection Sub MenuVT-UTF8 XON/XOFF CTS/RTSIpmi Sub Menu looks like the following Ipmi Sub MenuDD MM Yyyy MM DD YyyyYyyy MM DD Security Security MenuPower Power MenuThis state but remain in a lower Boot Boot MenuExit Menu Load Setup DefaultsSaving Changes Exit Discarding ChangesSave Changes Discard ChangesUsing Phoenix QuietBoot About the Boot UtilitiesPage Atapi CD-ROM Phoenix MultiBootExecuting Phoenix Phlash Bios Flash Upgrade UtilityPHLASH16 BBLAppendix I Glossary Page Page Page Page Appendix II Block Diagram Page Appendix III FAQ