Technical data

38 VAXstation 3100 (Model 38) System
4.8 MSC Module Removal
To remove the MSC module:
1. Remove the system box cover (Section 4.3).
2. Disconnect three cables (Figure 4–11):
• The cable, pn 17–02223–01, between the MSC module and the
system module
• The cable, pn 17–02439–01, connected to SCSI port A
• The cable, pn 17–02212–01, connected to SCSI port B
3. Disconnect the external SCSI connector cable or the terminator from
the external SCSI port on the back panel.
4. Unscrew the captive screw on the MSC module and release the
module from the standoffs.
5. Remove the MSC module from the drive plate by sliding it forward
and away from the back of the drive plate.
6. To install a new MSC module, reverse the removal procedures in
Section 4.8.