Reference
Code
Description/Action
(Perform all actions before exchanging Failing
Items)
Failing Item
CE19 Regulator not present.
If regulator 3 in slot 16 is installed, exchange the
failing items.
1. Go to “MAP 1520: Power” on page 88.
2. ac box
Location: U1.2-V7
Note: If the SPCN network is cabled as specified in “Cabling the System Rack and I/O
Rack” on page 31, then the SPCN rack addresses are assigned as 1 to the
system rack, 2 to the primary I/O drawer (drawer that contains the service
processor), 3 to the next I/O drawer in the chain, and so on. This can be read as
the third character in the SRC. The fourth character in the SRC is the unit
address. The primary I/O drawer has a unit address of C. All other drawers have
a unit address of 1.
1xxx
Chapter 5. Error Code to FRU Index 215