28 Maintenance Manual RX900 S1
Before you start
Authorized personnel
Authorized specialist personnel can carry out replacement tasks for
integral server components. Please ask you local Fujitsu service center
for more detailed information.
VCAUTION!
Procedures indicated as "Authorized personnel only“ must be
done by Fujitsu service personnel or technicians trained by
Fujitsu for doing these tasks. Please note that unauthorized
interference with the system will void the warranty and exempt the
manufacturer from all liability.
Components to be handled by authorized personnel are:
Processors, see "Processors" on page199
Memory modules, see "Main memory" on page 181
Expansion cards, see "Expansion cards and BBU" on page105
Optical drives, see "Optical and backup drives" on page221
SAS backplane, see "Hard disk and solid state drives" on page79
Power distribution board, see "Power supply" on page53
Front panel and I/O board, see "Front panel and external connectors"
on page 227
Management and diagnostics modules, see "Management and
diagnostics modules" on page247
Baseboard, see "Baseboard" on page 261
Cables, see "Cables" on page291