ST11200 Family Install Guide
Resistor terminator packs
If you are installing a single drive, the resistor terminator
packs must remain installed. See Figure 2 where they
are noted as I/O Terminators. If you are installing
multiple hard disc drives, remove the resistor termina-
tion packs from all the drives but the one connected to
the end of the SCSI I/O cable.
When reinstalling a resistor pack, note that pin 1 end on
the pack is denoted by a dot, a number one or a notch.
Model numbers that end in ND and NC have no
provisions for terminators that plug into the drive PCB.
The system manufacturer must provide some external
means of I/O line termination.
Read/write head auto-park
Seagate disc drives described herein park the heads
automatically at power off. This feature requires no
operator intervention.
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