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Barracuda 36 Installation Guide, Rev. B 45
LC drives
[1] Jumper position names shown here are not marked on the PCBA.
They are shown here for reference only.
Figure 11. Jumper options for “LC” drives
Enable parity check of SCSI bus.
Disable parity check.
Parity Check option
Write protect = Off (enables writing)
Write protect = On (disables writing)
Write Protect option
The host system has complete control over
motor start functions. Do not install a jumper
on these pins.
Delay Motor Start option
The host system has complete control over
motor start functions. Do not install a jumper
on these pins.
Enable Motor Start option
S
E
D
S
M
E
W
P
P
D
R
E
S
R
E
S
R
E
S
Pin 1
J2
(default)
(default)
(default)
(default)
J2 Jumper Plug
(enlarged to
show detail)
J2
Drive
Front
J6
[1]