Lenovo e50 8291 ユーザーガイド
8.
Install
the
drive
into
the
bay.
Align
the
screw
holes
and
install
four
screws
to
secure
the
drive.
9.
A
hard
disk
drive
requires
two
cables;
a
power
cable
that
connects
to
the
power
supply
and
a
signal
cable
that
connects
to
the
system
board.
Chapter
1.
Installing
options
23