Digital Equipment VAXstation 3100 Maintenance Manual page 66

Troubleshooting
45
Figure 2--11 shows the jumper settings for the RZ22 or RZ23 disk drive.
CONNl:CTOll TO
HDA MODUL•
D
D
D
0
0
D
D
D
D
SIGINAL
OONNl!CTOll
POWI:"
CONNl:CTO"
MA · >COJll-11
Figure 2-11 RZ22 and RZ23 SCSI Address ID Jumper Settings
Address ID on RZ22 1111d RZ23 Jumper Settings
SCSI Bus El E2
E3
E4
0 Out Out Out Out
1 In
Out
Out
Out
z2
Out In Out Out
32
In
In Out Out
4
Out Out
In
Out
5
In
Out
In
Out
6'
Out In In Out
7 In In
In
Out
1
Resetved address ID for SCSI bus controller
2
Recommenced address IDs for the RZ22 or RZ23 drives
Figure 2-12 shows the switch settings for the RRD40 compact disc drive and
its adapter board when installed in the system box.