v
Do
not
bend
or
flex
CD/DVD
discs,
or
force
them
into
the
computer
or
their
packaging
v
Check
CD/DVD
discs
for
cracks
before
each
use.
Do
not
use
cracked
or
damaged
discs
Additional
safety
information
Danger
Electrical
current
from
power,
telephone,
and
communication
cables
is
hazardous.
To
avoid
a
shock
hazard:
v
Do
not
connect
or
disconnect
any
cables
or
perform
installation,
maintenance,
or
reconfiguration
of
this
product
during
an
electrical
storm.
v
Connect
all
power
cords
to
a
properly
wired
and
grounded
electrical
outlet.
v
Connect
to
properly
wired
outlets
any
equipment
that
will
be
attached
to
this
product.
v
When
possible,
use
one
hand
only
to
connect
or
disconnect
signal
cables.
v
Never
turn
on
any
equipment
when
there
is
evidence
of
fire,
water,
or
structural
damage.
v
Disconnect
the
attached
power
cords,
telecommunications
systems,
networks,
and
modems
before
you
open
the
device
covers,
unless
instructed
otherwise
in
the
installation
and
configuration
procedures.
v
Connect
and
disconnect
cables
as
described
in
the
following
table
when
installing,
moving,
or
opening
covers
on
this
product
or
attached
devices.
To
connect:
1.
Turn
everything
OFF.
2.
First,
attach
all
cables
to
devices.
3.
Attach
signal
cables
to
connectors.
4.
Attach
power
cords
to
outlet.
5.
Turn
device
ON.
To
disconnect:
1.
Turn
everything
OFF.
2.
First,
remove
power
cords
from
outlet.
3.
Remove
signal
cables
from
connectors.
4.
Remove
all
cables
from
devices.
Lithium
battery
notice
Caution
Danger
of
explosion
if
battery
is
incorrectly
replaced.
When
replacing
the
lithium
coin
cell
battery,
use
only
the
same
or
an
equivalent
type
that
is
recommended
by
the
manufacturer.
The
battery
contains
lithium
and
can
explode
if
not
properly
used,
handled,
or
disposed
of.
Do
not:
v
Throw
or
immerse
into
water
v
Heat
to
more
than
100°C
(212°F)
v
Repair
or
disassemble
x
User
Guide
Summary of Contents for 8453
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