Seagate CHEETAH 9 ST19101N/W/WC/WD/DC - Manual (Page 43)

Cheetah 9 Installation Guide, Rev. B 41
N drives
Terminator power
There are three possible terminator power (TP) configurations
for “N” model drives (see Figure 9). You will not normally need to
change this option and can leave the drive configured as it was
shipped from the factory.
Figure 9. Setting terminator power jumpers
Term. Power from Drive (default)
Term. Power to SCSI Bus
Term. Power from SCSI Bus (position A)
T
E D
S M
E
W
P
P
D
R
E
S T
P
2 T
P
1
J2
SCSI I/O
Connector
DC Power
Connector
J2
Pin 1
Drive
Front
J6
J1
Pin 1
Pin 2
Term. Power to SCSI Bus and Drive
J2 Jumper
(enlarged to
show detail)