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2-3
Front Panel LED and Buttons
No.
Name
Power button
1.
with LED
2.
ID Button
LAN 1/2 Active/
3/4.
Link LEDs
HDD Status
5.
LED
System
6.
Status LED
7.
Reset Button
System Appearance
3
4
5
6
7
Color
Status
Green
On
System is powered on
Green
Blink
System is in ACPI S1 state (sleep mode)
•
N/A
Off
•
Press the button to activate system identification
Green
Solid On Link between system and network or no access.
Green
Blink
Data trasmission or receiving is occuring
N/A
Off
No data transmission or receiving is occuring
On
HDD locate
Green
Blink
HDD access
Amber
On
HDD fault
Green/
Blink
HDD rebuilding
Amber
N/A
Off
No HDD access or no HDD fault.
Green
Solid On System is operating normally.
Critical condition, may indicate:
Solid On
System fan failure
System temperature
Non-critical condition, may indicate:
Amber
Redundant power module failure
Blink
Temperature and voltage issue
Chassis intrusion
System is not ready, may indicate:
POST error
N/A
Off
NMI error
Processor or terminator missing
Press the button to reset the system.
1
2
Description
System is not powered on or in ACPI S5 state (power
off)
System is in ACPI S4 state (hibernate mode)
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