ADIC DS9000 Series - Manual (Page 54)

42 Drive Configuration
SCSI Bus Termination and Terminator Power
Note
The SCSI bus must be terminated at both ends, and at least one device must
supply terminator power.
DLT4000 Drives
The DLT4000 drive can be configured to supply terminator power and termination on the bus, by placing jumpers
across specific pins on the TRM PWR/TRM ENB connector (see Figure 13 for the location of the TRM PWR/TRM
ENB connector).
F ro n t
B e z e l
R ig h t S id e
T R M P W R /T R M E N B
Figure 13. DLT4000 Tape Drive Connectors (right side)
Figure 14 and the table following it illustrate the possible position(s) for the TRM PWR/TRM ENB jumper(s).
Warning
If an external SCSI terminator is used, configurations
V and X in Figure 14
cannot be used.