Apple Xserve Intel (Late 2006) Service Parts Kit - Manual (Page 13)

13
7 If
the
system
includes
a
built-in
graphics
card,
remove
the
four
screws
that
secure
the
card
to
the
main
logic
board
and
remove
the
graphics
card.
8 Disconnect
both
ends
of
the
backplane
cable
and
remove
it.
Then
disconnect
the
ends
of
the
optical
drive
cable
and
front
panel
cables
where
they
connect
to
the
main
logic
board.
Lay
the
loose
ends
out
of
the
way.
Optional graphics card
Backplane cable Optical drive cable
Front panel cable