A SERVICE OF

logo

Table A-2 Power and OL* LEDs
MeaningStateDriven ByLocationLED
HKP, PWR_GOODSolid GreenCell LPMChassis beside cell and
on cell
Cell Power
Cell OL*Solid
Yellow
CLUChassis beside cellCell Attention
PDHC Post or run state0x0
oxf
0xe->0x1
PDHCCellPDHC Post
No HKP
MOP is reset or dead
PM Post or run state
0x0
0xf
0xe->0x1
MOPOn the UGUY board,
driven by the PM
PM Post
No HKP
CLU is reset or dead
CLU Post or run state
0x0
0xf
0xe->0x1
SARGOn the UGUY board,
driven by the CLU
CLU Post
PCI card cage OL* LED,Solid
Yellow
CLUChassis behind PCI card
cage
PCI Card cage
Attention
Link cable OL*Solid
Yellow
CLUMain BackplaneLink Cable
OL*
No HKP
MP is reset or dead
MP Post or run state
0x0
0xf
0xe->0x1
SBCHSBCHMP Post
Fan is running and no faultSolid GreenPMEach fanCabinet and
IO Bay Fans
Power supply is running
Power fault
Solid Green
Yellow
Blinking
RPMSystem BackplaneBackplane
Power Boards
HSO Supply running
HSO clock fault
Solid Green
Solid
Yellow
RPMSystem BackplaneHot swap
oscillators
(HSO)
146 sx2000 LEDs