Sun Microsystems Ultra 1 140, Service Manual

Page: 14 / 176

xii Sun Ultra 1 Series Service Manual—November 1995
Figure 8-5 Fan Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-6
Figure 8-6 Replacing the Fan Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-7
Figure 8-7 Fan and Speaker Cable Connection . . . . . . . . . . . . . . . . . . . . . . 8-8
Figure 8-8 Removing the Fan/Speaker Bracket from the Chassis . . . . . . 8-9
Figure 8-9 Removing the Speaker from the Fan/Speaker Bracket . . . . . . 8-10
Figure 8-10 Replacing the Fan/Speaker Bracket into the Chassis. . . . . . . . 8-11
Figure 8-11 Removing the Drive Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-12
Figure 8-12 Diskette Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-13
Figure 8-13 Replacing the Drive Bracket. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-15
Figure 8-14 SCSI/Backplane Cable Connection. . . . . . . . . . . . . . . . . . . . . . . 8-17
Figure 8-15 Removing the SCSI Backplane. . . . . . . . . . . . . . . . . . . . . . . . . . . 8-18
Figure 8-16 Replacing the SCSI Backplane . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-19
Figure 8-17 Removing the Drive Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-20
Figure 8-18 Removing the Peripheral Power Cable . . . . . . . . . . . . . . . . . . . 8-21
Figure 8-19 Peripheral Power Cable Routing on the SCSI Backplane . . . . 8-22
Figure 8-20 Replacing the Peripheral Power Cable. . . . . . . . . . . . . . . . . . . . 8-23
Figure 8-21 Replacing the Drive Bracket. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-24
Figure 8-22 Removing the Drive Bracket . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-25
Figure 8-23 Placing the Bracket on Top of the Disk Drive . . . . . . . . . . . . . . 8-26
Figure 8-24 Removing/Replacing the Speaker /LED Cable from the Chassis 8-
27
Figure 8-25 Speaker Cable Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-28
Figure 8-26 Speaker Connector on the System Board . . . . . . . . . . . . . . . . . . 8-29
Figure 8-27 Replacing the Bracket to the Chassis . . . . . . . . . . . . . . . . . . . . . 8-31
Figure 9-1 EMI Door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-2
Figure 9-2 Removing the Disk Drive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9-3