Service manual

GS160/320 Component Removal and Replacement 4-11
Table 4– 5 FRU Power Swap States
FRU
Hot Warm Cold AC Off
Comments
CPU
OS commands
Memory (sb) (dr) OS & SCM commands
Directory
(sb) (dr) OS & SCM commands
Global port
(sb) OS & SCM commands
Local I/O riser
OS & SCM commands
Clock splitter
(sb) (dr) OS & SCM commands
Main power mod
(sb) (dr) OS & SCM commands
Auxiliary power mod
(sb) (dr) OS & SCM commands
Power system mod
(sb) (dr) OS & SCM commands
System box
Circuit breaker(s) off
Clock module
Console commands
Distribution board
(dr) (sb) Circuit breaker(s) off
HS backplane
Main circuit breaker off
HS power supply
HS master clock mod
Main circuit breaker off
HS power manager
Main circuit breaker off
CSB module
Main circuit breaker off
OCP
Main circuit breaker off
Cabinet blower
Main circuit breaker off
48V power supply
PCI power supply
PCI option/I/O riser
PCI power off
PCI bckplne/STD I/O
PCI power off
(sb) = system box systems, (dr) = drawer systems