Kenwood KRC-511 User manual

PRINTED
IN
JAPAN
B50-3173-28
68P42990F05-F
fi CONTENTS
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Controls
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Care
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Specifications
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Take
the
time
to
read
through
this
instruction
manual.
Familiarity
with
installation
and
operation
procedures
will
help
you
obtain
the
best
performance
from
your
new
cassette
receiver.
|
FOR YOUR RECORDS
Record
the
serial
number,
found
on
the
back
of
the
unit,
in
the
spaces
designated
on
the
warranty
card,
and
In
the
space
pro-
vided
below.
Refer
to
the
model
and
serial
numbers
whenever
you
call
upon
your
KENWOOD
dealer
for
information
or
service
on
this
product.
Model KRC-511 Serial number
AFTER UNPACKING
After
unpacking,
we
recommend
that
you
inspect
the
unit
for
any
possible
shipping
damage.
If
your
unit
is
damaged
or
fails
to
operate,
notify
your
dealer
immediately.
If
your
unit
was
shipped
to
you
directly,
notify
the
shipping
company
without
delay.
Only
the
consignee
(the
person
or
company
receiving
the
unit)
can
file
a
claim
against
the
carrier
for
shipping
damage.
We
recommend
that
you
retain
the
original
carton
and
packing
materials
to
prevent
any
damage
should
you
transport
or
ship
_
your
unit
in
the
future.
.
NOTE:
When
the
power
is
applied
for
the
first
time
after
installa-
tion
and
connection,
a
meaningless
digital
figure
will
be
displayed.
However,
when
the
radio
frequency
and
the
clock
time
have
been
set
once,
a
proper
display
will
be.
made due to the memory back-up power supply (direct
from
the
battery)
which
has
no
relation
to
the
ON/OFF
status
of
the
power
to
the
Cassette
Receiver
itself
nor
the
ignition switch.
“Noise
reduction
system
manufactured
under
license
from
Dolby
Laboratories
Licensing
Corporation.
“Dolby”
and
the
double-D
symbol are trademarks of Dolby Laboratories Licensing Corpora-
tion.
FEATURES
Your
new
KRC-511
is
a
super-sensitive
AM/FM/MPX
radio
com-
bined
with
a
precision-engineered
high-fidelity
stereo
cassette
player.
This
innovative
system
has
been
designed
for
in-dash
installation
and
for
negative-ground
type
power
systems.
®
Electronic
Quartz
Synthesized
Tuning
By
employing
a
tuning
system
that
combines
a
phase-lock
loop
quartz
synthesized
tuner
and
a
microcomputer,
high
accuracy
and
constancy
in
radio
frequency
reception
are
achieved.
Furthermore,
the
frequency
being
received
can
be
readily
con-
firmed
by
checking
the
LED
display.
®
ANRC
(Automatic
Noise
Reduction
Circuit)
Functions
to
automatically
switch,
when
the
FM
signal
weakens,
|
from
Stereo
to
LR
Blended
Signal
to
Mono
to
Mute
so
that
you
can
enjoy
high
quality
FM
reception,
irrespective
of
the
ever-
changing
position
of
your
vehicle.
@
Auto
Reverse
Function
When
the
end
of
tape
is
reached,
tape
direction
is
automatically
reversed
from
side-A
to
side-B
or
vice
versa
and
tape
continues
to
play.
Auto
reverse
continues
as
long
as
tape
is
engaged.
°
ignition
Key-off
Eject
Function
The
cassette
will
partially
eject
when
the
ignition
is
turned
off,
thus
preventing
the
unit
or
tape
from
being
damaged.
@
Automatic
Loading
@
CASSETTE
STANDBY
|
Permits
a
cassette
to
be
on
standby
in
the
loading
slot
while
listening
to
the
radio,
to
automatically
begin
playing
if
the
radio
signal
becomes
weak.
|
®
DOLBY*
N.R.
System
|
DOLBY
Noise
Reduction
applied
in
both
FM
tuner
and
cassette.
signal
processing.

INS TLALLATION
Your KRC-511 comes with a complete kit that includes a mount-
ing strap, bolts, washers, a front trim plate, accessory plate and
control knobs. Fig. 2 shows the proper installation procedure.
Look at the diagram and make sure that you have all the neces-
sary parts. Then, begin this procedure. |
Before installation, check the shaft span of the unit against the
openings on the dashboard of your car. If the openings do-not
coincide with the present shaft span of the unit, readjust it in the
following manner.
1. Loosen the hexagonal nuts on both shafts until the claws on
the fitting plates can be retracted from their present slots.
2. Move the claws of the fitting plates to other slots until the shaft
Span fits the dashboard openings. |
3. Tighten the nuts.
SHAFT SPAN AND NOSE PIESE OPENING DIMENSIONS
Fitting Plate
106mm
45mm
Hex. Nut 147.3 mm
152 mm
159.5 mm
1. Secure one end of the mounting strap to the rear of the unit,
then the other end to the desired position on the fire wall as |
illustrated in Fig. 2-1 or Fig. 2-2 on next page.
2.Place
spacing
washers
and
nuts
on
the
control
shaft
as
tllus-
trated.
Then,
after
fitting
the
front
trim
plate
and
accessory
plate,
mount
the
washers
and
nuts
on
the
control
shafts
to
attach
the
front
plates
securely
to
the
dashboard.
¢10(3/8"")
Fig.1

INSTALLATION
Convenient spot on fire wall
Lock Washers
Tapping Screw (M5 X 20)
Hex. Bolt (M5 x 20)
ee a Ct ee ere er eee
we Dashboard
Front Trim Ptate
Accessory Plate
(Silver or Walnut Grain) .
—e.
Fiat Washers
>
a Hex. Nuts.
Com t f Contro! Knobs
Tapping Screw (M5 X 10)
Lock Washer
Metallic Part of Car
Ground Lead
Fig.2

~
CONNECTIONS
After
installing
all
components,
connect
the
wiring
according
to
Fig.
3.
po
Reg
Left
speaker
Right
speaker
Two-Speaker
System
Power Supply (Battery)
Lead
call le
eee ~ Antenna Receptacle Speaker
; Connector
Power Antenna
Control
Lead
—
To Output
tl
=
Connector
a
DIN
CONNECTOR
‘>
=
|
Speaker Output Connector
Four-Speaker System Ee ives ry
Right speaker
Power Supply (Ignition) Lead
scab! |-¢-—{FH-
Rear
Right speaker
ru
i Speaker
Connector
: oe
To Output
Connector : a
Fig.3 | GRAY
BLUE
NOTE:
Be
sure
to
connect
the
speaker
cable
to
the
speaker
con-
NOTE:
When
using
two-speaker
systems,
be
sure
to
cover
the
nector
cable
either
with
a
wire
nut
or
solder,
and
then
two
other
unused
lead
wires
at
the
speaker
connector
with
tape
or
use
wire
nuts
to
insulate
them.
cover
with
tape.