IBM YY-W2xx, YY-R5xx manual Instructions for Switches and LED Indicators on front panel

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3.6 Instructions for Switches and LED Indicators on front panel

The switches and led indicators on front panel have the functions as

following:

POWER SW: Push Switch, The system power on/off, connects to M/B.

Reset SW: Push switch, connect to M/B

ξ POWR LED: The system power LED (green), connect to M/B.

ξ POWER FAILURE LED: Reserved and optional requested, it may connected with the Power TTL signal wire supplied by PSU RED: The power module is in abnormal operation

FAN ALARML LED: Reserved, it may connect with optional control board or M/B.

RED: Fan is in abnormal Operation

LAN LED: GREEN - Linked

GREEN Flash - Active

HDD LED: ORANGE FLASH: HDD-OS ACCESS

USB PORT (Cable is optional attached to kits box)

Security Lock: The front door is lockable.

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ZZ17-W2001-B

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Contents Installation Guide Index Mother Board Power Supply, OptionalOperating Temperature StorageChassis Dimensions & Weight Thermal SolutionSwitches and LED Indicators on front panel Rack Mount Rail OptionalHardware Packing List Motherboard Installation Chassis OpenPCI Add-on Card Installation CDROM/HDD InstallationHard Disk Drive Installation How to use Fixed HDD Cage How to use HDD brackets Instructions for Switches and LED Indicators on front panel HDD LED Orange Flash HDD-OS AccessInstructions for cooling fan assembly Optional Intrusion SwitchRack Mount Sliding Rails Installation System Assembly Introduction of IDE/SCSI/SATA multi-bay backplane ModulesType A+ SI-0357 x Slide into EIA cabinet