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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IBM YY-W2xx, YY-R5xx manual Instructions for Switches and LED Indicators on front panel, HDD LED Orange Flash HDD-OS Access