
Installation
Figure 2–7 IBM System Storage DCS9550 Couplet Cabling
2.7SCM I/O Module Installation
Important The SCM I/O modules must be installed in Rear Bay 3 and 4 location [see Figure
2.7.1Procedure
Check for damage especially to the interface connector. Do not install if any pins are bent.
Figure 2–8 SCM Module Latch Operation
1Install the module in rear Bay 3 of the enclosure (Figure
2With the latch in the open position (see Figure
3Cam the module home by manually closing the latches (see Figure
IBM System Storage DCS9550 1S1 Storage Expansion Unit Installation, Service, and User Guide | 23 |