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No.
LED indicator
4
System status
5
USB device
backup
6
HDD access
6
Color
LED status
Blue
Random blink
On
Blue and
Random blink
purple
Red
On
Random blink
Blue
On
Random blink
None
Off
Blue
Blink
None
Off
Description
•
System is booting
•
System is shutting down
System initialize operation completed.
System is booting from a USB device (Reserved for
BIOS update while boot block has been active)
May indicate the following states:
•
System failure
•
HDD failure
•
SATA controller failure
•
USB controller failure
•
LAN controller failure
•
Fan failure
•
Memory failure
•
Boot device not found
Refer to "System Status Error Codes" on page 50 for
more information.
System recovery or reset is in progress
•
USB storage device is connected to the USB port
•
Backup completed
System is backing up files from a USB storage device
USB storage device unmounted
HDD is in use
No HDD activity
Chapter 1
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