TYAN B7015F77V2R, Service Engineer'S Manual

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18
1.6.3 LED Definitions
Front Panel
LED State Color Description
On Green System is turned on
Power LED
Off Off Power off
Off Off HDD not active
HDD LED
Blinking Green HDD active
Warning LED On Red
Fan fail/PSU fail/Over
temperature/Over voltage
Rear I/O LED
LED State Color Description
On Green 10Mb/100Mb/1000Mb linked
Blinking Green 10Mb/100Mb/1000Mb activity
RJ-45 Linkage/
Activity(Left)
Off Off No LAN linked
On Amber 1000Mb linked/ activity
On Green 100Mb linked/activity
RJ-45 Linkage/
Activity(Right)
Off Off 10Mb mode or No LAN linked
NOTE: “Left” and “Right” are viewed from the rear panel.
ID LED
LED State Color Description
On Blue System identified
ID LED
Off Off System not identified
Note:
Press ID button when the system is AC (Alternating Current) on, then ID LED
will show the system is identified with emitting blue light. Users from remote
site could also activate ID LED by input a few commands in IPMI, detailed
software support please visit
http://www.tyan.com
for latest AST2050 user guide.