Owner`s manual

A Note
About
Unpowered External Subchassis:
There
are
some
external
hard
disk
subchassis
that
do
not
have
a
built-in
power
supply.
In
this
case,
the
power
comes
from
the
system
through
the
hard
disk
controller.
For
such
subchassis,
plug
in
a 4-wire
power
cable
from
the
power
supply
to
the
J5
connector
on
the
controller
board;
if
there
are
no
spare
power
cables
available,
disconnect
a 4-wire
cable
from
your
currently
installed
floppy
drive
and
connect
a "Y"
power
cable.
Connect
one
of
the
4-wire
connectors
to
the
floppy
drive,
and
the
other
one
to
the
J5
connector
on
the
controller.
POWER
SUPPLY
Figure
14:
Connecting
the
"Y"
Power
Cable
39