Troubleshooting and Problem Solving
IBM System Storage DCS9550 1S1 Storage Expansion Unit Installation, Service, and User Guide 51
3 Withdraw the module from the drive bay and fit a replacement module in accordance with the
instructions in Section 2.9.
4.10 Spare Parts and Ancillary Items
The following replaceable parts are available for the DCS9550 1S1 Storage Expansion Unit:
IBM MTM 1269-1S1 SATA Disk Chassis FRUs
IBM Part
Number Description
95P5297 1269-1S1 SATA disk chassis assembly FRU without drives
95P5313 power supply/fan FRU
95P5315 SCM I/O Module FRU
95P5316 Op panel FRU
95P5317 drive module key
95P5318 power cord FRU
95P5319 cable RS232 config FRU
95P5320 rail kit FRU
95P5326 250GB SATA HDD FRU for FC 3010
95P5327 500GB SATA HDD FRU for FC 3012
95P5325 Drive Filler FRU
95P7184 Blank SCM module filler