IBM 7063-CR2 Manual page 20

Figure 3. Disconnecting the drive signal cable
Replacing a drive signal cable in the 7063-CR2 system
To replace a drive signal cable in the IBM Power Systems HMC (7063-CR2) system, complete the steps in
this procedure.
Procedure
1. Ensure that you have the electrostatic discharge (ESD) wrist strap on and that the ESD clip is plugged
into a ground jack or connected to an unpainted metal surface. If not, do so now.
2. Using your labels, replace the drive signal cable into the power distribution board and into the drive
holder.
Ensure that the cable latch clip snaps into place on the connector.
6 Power Systems: Servicing the IBM Power Systems HMC (7063-CR2)