User's Manual
Setting the Jumpers
If
you
need
to
change
any
jumper
settings,
follow
these
steps:
1.
Refer
to
the
illustration
on
page
4-3
to
locate
the
jumpers
at
the
edge
of
the
system
board.
2.
A
jumper’s
setting
is
determined
by
where
the
jumper
is
placed
on
the
pins.
For
three-pin
jumpers,
the
jumper
connects
pin
1
and
the
middle
pin
(position
A)
or
pin
3
and
the
middle
pin
(position
B),
as
shown
below.
You
can
also
set
a
jumper
to
the
off
position
by
placing
it
on
only
one
of
the
end
pins.
3.
To
move
a
jumper
from
one
position
to
the
other,
use
needle-nose
pliers
or
tweezers
to
pull
it
off
its
pins
and
gently
move
it
to
the
desired
position.
Caution
Be
careful
not
to
bend
the
jumper
pins
or
damage
any
surrounding
components
on
the
main
system
board.
4-8 Installing and Removing Options