System Power Button And Leds - Asus AR200 User Manual

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System power button and LEDs

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Hard disk drive power and status LEDs
The SCSI hard drives have individual LEDs. When a hard drive is
installed, the specific LED for that hard drive is ON (steady green) under
normal conditions. If there is a problem, the LED may turn to a steady
amber. These LEDs are unlit when there is no hard drive is present.
Hard disk activity LED
This LED flickers (green) whenever there is a SCSI hard disk activity. This
LED is unlit when there is no disk activity.
Power LED
This LED lights up (steady green) when you apply power to the system by
pressing the power button. This LED goes off when you turn off the
system.
Power Button
The system power button is connected to the motherboard and is used for
turning the system ON or OFF.
ASUS AR200 RAID system
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Hard disk drive power and status LEDs
(ID0, ID1, ID2 HDDs)
Hard disk drive power and status LEDs
(ID3, ID4, ID5 HDDs)
Hard disk activity LED
Power LED
Power button
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