Fujitsu SPARC ENTERPRISE T5140 Service Manual page 215

The following table identifies the power distribution and fan module components in
the server and points to instructions for servicing them.
Power Distribution/Fan Module Components (SPARC Enterprise T5140 Servers)
TABLE:
Item FRU
Air duct
Power distribution
board/bus bar
Paddle card
Fan power boards
Power supplies
Fan modules
* The service processor checks for proper fan module configuration, and issues a service warning if a fan module is missing or inserted
into an unsupported slot.
† A fan module might not be present in this slot for some configurations.
‡ A fan module might not be present in this slot for some configurations.
Replacement Instructions
"Remove the Air Duct"
on page 103
"Install the Air Duct" on
page 104
"Servicing Power
Distribution Boards" on
page 163
"Servicing Paddle
Cards" on page 174
"Servicing Fan Power
Boards" on page 148
"Servicing Power
Supplies" on page 135
"Servicing Fan Modules"
on page 129
Identifying FRUs in SPARC Enterprise T5140 Servers
Notes
Must be installed to
provide proper cooling
to the system.
Bus bar is attached to the
PDB with four screws.
If replacing a defective
PDB, you must move the
bus bar to the new board
and program the chassis
serial number using the
setscn command.
Includes the top cover
interlock switch.
Must be removed to
service the paddle card.
Two power supplies
provide N+1
redundancy.
At least six fan modules
must be installed in the
*
server.
FRU Name (If Applicable)
N/A
/SYS/PDB
/SYS/CONNBD
/SYS/FANBD0
/SYS/FANBD1
/SYS/PS0
/SYS/PS1
/SYS/FANBD0/FM0
/SYS/FANBD0/FM1
/SYS/FANBD0/FM2
†
/SYS/FANBD0/FM3
/SYS/FANBD1/FM0
/SYS/FANBD1/FM1
/SYS/FANBD1/FM2
‡
/SYS/FANBD1/FM3
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