
1
2
N o Term Pow er
3
D isable A ctive Term ination
N o Term Pow er
4
E nable A ctive Term ination
Term Pow er
D isable A ctive Term ination
Term Pow er
E nable A ctive Term ination
Figure B-6 TRM PWR/TRM ENB Jumper Position
| If . . . | And . . . | Then You Should . . . | 
| Another device is | The 4000/7000DLT | Connect jumpers as 1 in Figure  | 
| providing | Series is not at the | 
 | 
| terminator power | end of the SCSI bus | 
 | 
| 
 | chain | 
 | 
| Another device is | The 4000/7000DLT | Connect jumpers as 2 in Figure  | 
| providing | Series is at the end | 
 | 
| terminator power | of the SCSI bus | 
 | 
| 
 | chain | 
 | 
| No other device on | The 4000/7000DLT | Connect jumpers as 3 in Figure  | 
| the SCSI bus is | Series is not at the | 
 | 
| providing | end of the SCSI bus | 
 | 
| terminator power | chain | 
 | 
| No other device on | The 4000/7000DLT | Connect jumpers as 4 in Figure  | 
| the SCSI bus is | Series is at the end | 
 | 
| providing | of the SCSI bus | 
 | 
| terminator power | chain | 
 | 
| 
 | 
 | 
 | 


