16.5 Minimum startup configuration
If the server does not start up or other problems occur, it may be necessary to
take the system down to its most basic configuration in order to isolate the
defective component.
The minimum startup configuration consists of the following components and
cables:
Ê "Shutting down the server" on page 46
Ê "Disconnecting power cords" on page 46
Ê Take the system down to its minimum startup configuration.
Ê "Connecting the server to the power source" on page 57
Ê Connect a keyboard, mouse and display to the server.
Ê "Switching on the server" on page 58
V CAUTION!
The minimum startup configuration must be used exclusively for
diagnostic purposes by maintenance personnel, never in daily
operation!
Field Replaceable Unit
(FRU)
Component Notes
System board no TPM, UFM or expansion cards installed
2x CPU with CPU heat sink
2 Memory modules installed in the first memory board
2x Power supply unit
Table 6: Minimum startup configuration - components
Cable Notes
Power cable
Table 7: Minimum startup configuration - cables