Handling precautions, Drive controls and connectors, Handling – Lenovo ThinkCentre 41N5622 User Manual
Page 16: Precautions, Drive, Controls, Connectors
Handling
precautions
Use
the
following
handling
precautions
to
protect
your
drive.
v
Keep
the
DVD-ROM
drive
in
the
antistatic
bag
until
you
are
ready
to
install
the
drive.
Limit
your
movement
when
installing;
movement
can
cause
static
electricity
buildup.
v
Handle
the
drive
with
care.
Dropping
or
jarring
the
drive
can
damage
the
components
inside
the
drive
housing.
v
Do
not
force
insertion
of
the
Serial
ATA
or
power
cables.
Doing
so
might
damage
the
connector
or
the
drive.
Drive
controls
and
connectors
The
following
diagrams
show
the
location
and
functions
of
the
drive
controls
and
connectors.
Front
view
of
the
drive
1 Disc
drawer
This
drawer
is
where
you
load
and
unload
a
disc.
2 Open/Close
button
This
button
opens
and
closes
the
disc
drawer
when
you
push
it.
3 Emergency
eject
hole
This
hole
provides
access
to
the
eject
mechanism
to
remove
a
disc
from
the
drive.
4 Busy
indicator
This
light
comes
on
when
the
drive
reads
from,
or
plays
a
disc.
Rear
view
of
the
drive
1 15-pin
power
connector
2 7-pin
signal
connector
1-2
ThinkCentre
and
Lenovo
DVD-ROM
Drive
(Serial
ATA)
User’s
Guide