Seagate ST373455LC - Cheetah 73.4 GB Hard Drive Installation Manual page 50

48
LC drives
Single-Ended I/O
A SE jumper here forces single-ended
I/O operation.
No jumper allows host to select either
single-ended or LVD operation.
[1] Jumper position names shown here are not marked on the PCB.
They are shown here for reference only.
Figure 12. Additional jumper options for "LC" drives
Barracuda 18LP Installation Guide, Rev. B
J2 Jumper Plug
(enlarged to
show detail)
J2
Jumper
S D
[1]
Positions
E S
J6
Drive
Front
Pin 1
R R R
M W P E E E
E P D S S S
(default)
J2