NEC Server 140Rc-4 - Manual (Page 356)

9-70 Upgrading Your Server
12. Remove the blank cover from the rear frame by using a flat-tip screwdriver.
13. Remove two screws from the external SCSI cable connector.
14. Align the cable end with the hole on the rear of the server.
15. Fix the cable connector from the outside of the rear face with two screws removed in Step
13.
16. Install the removed parts.
Blank cover