Owner's Manual

Before
Use
lMPORTANT
To
ensure
proper
use,
please
read
through this Guide before
using
this product. It
is
especially
important that
you
read
and
observe
Warnings
and
Cautions
in
this
Guide.
Please
keep
the
Guide
in
a
safe
and
accessible
place
for future
reference.
A
WARNING
Do
not operate
any
function that
takes
your attention
away
from
safe
driving.
A
CAUTION
Volume
se
tt
i
ng
: .
. '
Adjust the volume
so
that
ycu
can
hear
sounds
outside the
car
to
prevent
accidents.
Lower the volume befqre
playing
digital
sources
to avoid
damaging the
speakers
by
the
sudden
increase
of
the output
level.
Gen
er
al:
Avoid
using
the
external
device
if
it might hinder
safe
driving.
Make
sure
all
important
data
has
been
backed
up.
We
shall
bear
no
responsibility for
any
loss
of
recorded
data.
.
Never
put
or
leave
any
metallic objects
(such
as
coins
or
metal
tools) inside the unit to prevent a
$hort
circuit.
USB
rating
is
indicated
on
the
main
unit.
To
view,
detach the
faceplate.
Depending
on
the
types
of
cars,
the antenna will automatically
extend when
you
tuq1
on
the
unit with the antenna control wire
connected.
Turn
off the unit
or
change the
source
to
STANDBY
when parking
at
a low ceiling
area.
CD
Basics
Faceplate
KMM-BT728HD
KMM-BT228U
KMM-BT328U KMR-M328BT
Lights up when
Bluetooth
connection
is
established.
KMM-BT728HD
!
l3
Mfi
stl•Si:
USB
cable
from
the
rear
of
the unit.
Detach
button Volume
knob
Display
window*
* Only
for
illustration
pl,lrpose.
Atta
ch
Deta
ch
·
How to
reset
Reset
the,
unit within
5
seconds
after detachi
ng
the faceplate .