System board components – HP ProLiant BL480c Server-Blade User Manual
Page 9

Component identification 9
Online/activity LED
(green)
Fault/UID LED
(amber/blue)
Interpretation
Off Steadily
amber
A critical fault condition has been identified for this drive, and
the controller has placed it offline. Replace the drive as soon as
possible.
Off
Amber, flashing
regularly (1 Hz)
A predictive failure alert has been received for this drive.
Replace the drive as soon as possible.
Off Off The drive is offline, a spare, or not configured as part of an
array.
System board components
Item Description
1
Processor socket 1 (populated)
2
System board thumbscrew
3
Processor socket 2
4
Bezel LED connector
5
Hard drive backplane connector
6 System
battery
7
System maintenance switch (SW3)
8 Embedded
NICs
9
Mezzanine connector 2 (Type I or Type II mezzanine)
10
Enclosure connector 1
11
Mezzanine connector 1 (Type I mezzanine only)
12
System board thumbscrew
13
Mezzanine connector 3 (Type I or Type II mezzanine)
14
Enclosure connector 2
15
System board thumbscrew
16
FBDIMM slots (1-12)