
TX300 S7 / RX350 S7
Upgrade and Maintenance Manual
171
Power supply
6.3
Removing PSU modules
I
Note for servers using CMA (Cable Management Arm)
Since the installed CMA is blocking PSU modules, additional steps are
required in order to remove or replace PSU modules:
Ê
Unlock the CMA stopper.
Ê
Remove the CMA stopper with the mounted crossbar.
Ê
Support the CMA stopper, the crossbar and the CMA arm including
cables with your right hand.
Ê
Remove the PSU module and install a PSU dummy module into the
empty bay.
Ê
Remount the complete assembly (CMA stopper, crossbar and CMA
arm) into the rail.
6.3.1
Required tools
●
Preliminary and concluding steps: tool-less
●
Removing the PSU module: tool-less
Customer Replaceable Units (CRU)
Average task duration: 5 minutes
Summary of Contents for PRIMERGY TX300 S7
Page 6: ...Upgrade and Maintenance Manual TX300 S7 RX350 S7 ...
Page 32: ...32 Upgrade and Maintenance Manual TX300 S7 RX350 S7 ...
Page 36: ...36 Upgrade and Maintenance Manual TX300 S7 RX350 S7 Introduction ...
Page 162: ...162 Upgrade and Maintenance Manual TX300 S7 RX350 S7 Basic software procedures ...
Page 188: ...188 Upgrade and Maintenance Manual TX300 S7 RX350 S7 Power supply ...
Page 396: ...396 Upgrade and Maintenance Manual TX300 S7 RX350 S7 Fans ...
Page 548: ...548 Upgrade and Maintenance Manual TX300 S7 RX350 S7 Main memory ...
Page 752: ...752 Upgrade and Maintenance Manual TX300 S7 RX350 S7 Front panel and external connectors ...
Page 822: ...822 Upgrade and Maintenance Manual TX300 S7 RX350 S7 System board and components ...
Page 876: ...876 Upgrade and Maintenance Manual TX300 S7 RX350 S7 Cabling ...