HP Integrity rx8640, HP 9000 rp8440 Server User Service Guide

Figure 54 Cell Board LED Locations
V12 Standby (Green)
Standby (Green)
V3P3 Standby (Green)
Attention (Yellow)
Cell Power (Green)
PDHC Heartbeat (Green)
Manageability Fabric (Green)
SM (Green)
BIB (Green)
Voltage Margin Active
(Red)
Attention (Yellow)
Cell Power (Green)
Table 29 Cell Board OL* LED Indicators
DescriptionStateDriven byLEDLocation
3.3 V Standby and Cell_Power_GoodOn GreenCell LPMPowerOn cell board
(located in the server
cabinet)
3.3 V Standby off, or 3.3 V Standby
on and no Cell_Power_Good
Off
Safe to remove the cell board from the
system
Flash YellowMP via GPMAttention
PCI OL* Card Divider LEDs
The PCI-X OL* card LEDs are located on each of the 16 PCI-X slot dividers in the PCI-X card cage
assembly area. The green power LED indicates whether power is supplied to the card slot. The
yellow attention LED states are defined in Table 30.
Server LED Indicators 117