172 SPARCstation 20 Service Manual • July 1996
FIGURE 11-36 Disconnecting Diskette, SCSI, DC Power, and Speaker/LED Connectors
5. At the chassis rear, loosen the lower two captive screws (FIGURE 11-37).
FIGURE 11-37 System Board Captive Screws
Speaker/LED connector
SCSI
DC power
connector
connector
Diskette
connector
(optional)
Captive screw
Captive screw