![HP ProLiant DL580 Gen8 Maintenance And Service Manual Download Page 84](http://html.mh-extra.com/html/hp/proliant-dl580-gen8/proliant-dl580-gen8_maintenance-and-service-manual_164786084.webp)
Component identification 84
FBWC capacitor slots
Item
Description
1
Slots 2-4—Connect to optional SAS controllers
2
Slot 1—Connects to the SPI board
FBWC module LEDs
The FBWC module has three single-color LEDs (one amber and two green). The LEDs are duplicated on the
reverse side of the cache module to facilitate status viewing.
1 - Amber
2 - Green
3 - Green
Interpretation
Off
Off
Off
The cache module is not powered.
Off
Flashing once
every 2 seconds
Flashing once
every 2 seconds
The cache microcontroller is executing from within its
boot loader and receiving new flash code from the host
controller.
Off
Flashing once
per second
Flashing once
per second
The cache module is powering up, and the capacitor
pack is charging.
Summary of Contents for ProLiant DL580 Gen8
Page 12: ...Customer self repair 12 ...
Page 13: ...Customer self repair 13 ...
Page 14: ...Customer self repair 14 ...
Page 17: ...Illustrated parts catalog 17 ...
Page 23: ...Illustrated parts catalog 23 ...