Sansui RX-710 User manual

L DE |

Thank
you
very
much
for
having
purchased
this
car
stereo
component
by
SANSUI.
Before
use
take
the
time
to
read
through
these
instructions
carefully
and
familiarize
your-
self
with
the
component’s
operation.
®
The
Model
No.
and
Serial
No.
of
your
unit
are
shown
on
its
back
and
bottom panel.
e
SANSUI
attests
that
this
product
conforms
with
EEC
directive
76/889.
Nous
vous
remercions
pour
cet
achat
d’un
systéme
steé-
réo
de
voiture
SANSUI.
Avant
de
mettre
l’appareil
en
ser-
vice,
lire
attentivement
ce
mode
d’emploi
jusqu
au
bout
afin
de
vous
familiariser
avec
le
fonctionnement
de
l'appareil.
e
Le
numéro
du
modéle
et
le
numéro
de
série
de
l'appareil
sont
ins-
crits
sur
son
panneau
arriére
et
inférieur.
e
La
société
SANSUI
déclare
que
cet
appareil
est
conforme
aux
pres-
criptions
de
la
directive
76/889
CCE.
Enhorabuena
por
la
adquisiciOn
de
este
componente
este-
reOtOnico
para
automovil
SANSUI.
Antes
de
ponerlo
en
furncionamiento
por
primera
vez,
lea
todas
estas
instruc-
ciones
y
famiiiaricese
con
la
operacion
del
componente.
«
£IN.O
de
modelo
y
el
N.O
de
serie
de
este
aparato
estan
impresos
en
el
panel
posterior
y
inferior.
e
SANSUI
garantiza
que
este
producto
esta
conforme
con
las
directri-
ces
de
EEC
76/889.
|
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Broadcast reception
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anel
information
(Turn
to
page
10
for
details.
ndications
sur
le
panneau
(Se
reporter
a
fa
nformacion
del
panel
Sonsultar
la
pagina
34
para
mas
detalles.
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eee
3

Antenna
cord
(to
vehicle's
antenna)
Cordon
d’antenne
(a
l’antenne
du
véhicule)
Cable
de
antena
(a
la
antena
del
vehiculo)
i
Cordon
d’alimentation
(rouge)
Fiche
de
court-circuit
ra
Mm
Cable
de
alimentacién
(rojo)
Clavija
corta
va
POWER
nny
+12V
|
SUPPLY
|
LEAD
IGNITIO
‘
Memory
back-up
power
supply
cord
(yellow)
8
Cordon
d’alimentation
d’appoint
pour
la
meémoire
(jaune)
.
Cable
de
alimentacion
de
refuerzo
para
la
memoria
(amarillo)
[|
Memory,
12V
BACK-UP
|
LEAD
BATTERY
POWER
Power
antenna
cord
(blue)
ANTENNA
Cordon
d’antenne
motorisée
(bieu)
|
LEAD
Cable
de
la
antena
eléctrica
(azul)
Ground
cord
(black)
.
Cordon
de
mise
a
la
masse
(noir)
LEAD
Cable
de
toma
de
tierra
(negro)
Ath Se
DIMMER
1} Light dimmer cord (violet)
43 Cordon de variateur de lumiére (violet)
# Cable del controlador de intensidad (violeta)
LINE IN/OUT
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GRAPHIC fQUALIZER SG. F
SENT ROS DIES
|| pre-our
Graphic equalizer SG-7
Egaliseur graphique SG-7
Ecualizador graphico SG-7
Bes
Dual-amp fader controller SK-C250
Contrdoleur pour double ampli SK-C250
Controlador de balance de amplificador double
SK-C250
IRAE |
J
Yi
MX
vai
sa
Power amplifier SM-100
fee eee Amplificateur de puissance
SES “pees a SM-100
eet al Amplificador de potencia
NEL CAR HAE CORAR OER TS SM-1 OO
To speakers
Vers les haut-parieurs
A los altavoces

For
4
speakers/Pour
4
haut-parleurs/Para
4
altavoces
ic
FRONT
L@®
FRONT
L©
FRONT
R@®
FRONT
R©
REAR
L
@
|
REAR
L
©
REAR
R
@®
REAR
R
©
4-SPKR
4-SPKR
4-SPKR
4-SPKR
4-SPKR
4~SPKR
4-SPKR
|
4-SPKR
White
I
|
White/black
Brown
H
Brown/black
Green
I
Green/black
Gray
ff
i
Gray/black
Blanc
,
fl
Blanc/noir
Brun
I
Brun/noir
Vert
‘]
Vert/noir
Gris
[}
Gris/noir
Blanco
‘i
|
Blanco/negro
Castafio
;
it}
Castafo/negro
Verde
if
1]
Verde/negro
Gris
u
11}
Gris/negro
oy
Ww
vw
Vv
Front
speakers
|
|
Rear
speakers
Les
haut-parleurs
avant
Les
haut-parleurs
arriére
Los
altavoces
delanteros
Los
altavoces
traseros
Right channel
Left
channel
Right
channel
Left
channel
Canal
de
gauche
Canal
de
droite
Canal
de
gauche
Canal
de
droite
Canal
derecho
Canal
izquierdo
Canal
derecho
Canal izquierdo
For
2
speakers/Pour
2
haut-parleurs/Para
2
altavoces
L@ L © R ®
2-SPKR 2-SPKR 2-SPKR 2- eae
Brown/black
Brun/noir
Castanho/negro
Right channel
Canal de droite
Canal! derecho
.
Green
White/black
Gray
|
Vert
:
tH
Blanc/noir
Gris
!
rT
Verde
ily
it]
Blanco/negro
Gris
ily
if
Ww
Vw
Left channel
Canal de gauche
Canal izquierdo

Before Use
Precautions for Use
*
This
unit
is
designed
for
DC
12V
negative
ground
vehicles
only.
Your
dealer
should
be
consulted
if
you
intend
to
use
it
with
a
positive
ground
or
DC
24V
vehicle.
|
*
The
temperature
inside
a
vehicle
reaches
a
very
high
level
in
the
sum-
mer
when
that
vehicle
is
exposed
to
the
sun
for
a
long
period
of
time.
At
times
like
this,
ensure
that
the
vehicle
is
ventilated
in
order
to
reduce
the
inside
temperature
before
use.
In
winter
warm
up
the
inside
of
the
vehicle
after
it
has
been
parked
for
a
long
period
of
time
before
use.
*
The
unit
does
not
take
kindly
to
high
temperatures,
high
levels
of
humidity
and
dust.
Ensure,
therefore,
that
the
inside
of
the
vehicle
is
cleaned
and
ventilated.
Remove
the
dust
from
the
unit
form
time
to
time
so
that
the
heat
dissipation
effect
is
not
impaired.
For Safe Driving |
Keep the volume at a level on which you can still hear sounds outside
the vehicle while you are driving.
Accessory Parts |
The following accessories are provided in addition to the unit. Check
that they are all accounted for after unpacking.
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1
Mounting
Procedure
SS
Before mounting
Choose
a
position
for
mounting
the
unit
inside
the
vehicle
where
the
unit
will
not
prove
to
be
an
obstacle
to
driving
and
where
it
will
be
safe
and
easy
to
operate.
Precautions
for
mounting
*
Disconnect
the
(—)
cable
of
the
battery
when
mounting
or
connect-
ing
the
unit
in
order
to
avoid
shortcircuiting.
Re-connect
the
cable
to
the
battery’s
(—)
side
after
the
mounting
and
connection
work
and
after
having
checked
that
there
are
no
errors.
*
Rhake
sure
that
the
screws
supplied
are
used
for
the
mounting
work.
Malfunctioning
may
occur
if
any
other
screws
are
used.
*
Tighten
up
the
mounting
screws
so
that
they
will
not
be
ioosened
by
vibration.
*
Avoid
installing
the
unit
in
a
location
exposed
to
moisture
or
high
temperatures
from
a
heater
or
direct
sunlight.
*
The
unit
fits
in
the
space
provided
for
a
radio
in
your
dashboard.
If
the
existing
space
is
too
small,
enlarge
as
shown
in
illustration.
*
Consult
your
dealer
if
the
mounting
work
presents
difficulties
or
If
holes
have
to
be
made
in
the
vehicle’s
body.

[lumination
Switch
Use
one
of
the
following
methods
to
fasten
the
back
of
There is a choice of either green or orange for the illumination of the the unit.
front panel. Selection is at the touch of a switch. Choose your favorite 1. Using a holder
color, or the one that matches your dashboard light. The switch is lo- Make holes using a 3.5 mm drill
cated
in
an
aperture
in
the
base
of
the
unit
as
shown
in
illustration.
—
1
oh
Holder
1. Switch off the unit’s power.
2. Set the switch to the desired position.
Mounting Procedure
Housing case
Dashboard ©
2. Using the projection on the vehicle |
Fit the rubber bushing provided over the screw projecting from the |
rear panel of the unit and use this to fasten the unit to the projection
on the vehicle.
Backboard
Projection
ORANGE GREEN
a)
1.
Fit
the
housing
case
into
the
space
provided
for
a
radio
in
your
dash-
eee
board,
and
secure
it
by
bending
the
flanges
with
a
screwdriver.
Fit
the
unit
into
the
housing
case
and
secure
it
using
the
flanges
to
the
left
and right
of the
unit.

3.
Using
the
metal
mounting
strap
Removing
the
unit
1.
If
a
strap
is
being
used,
release
the
strap.
—
Hex
nut
(for
M5)
2.
Slide
a
lever
into
the
slots
on
the
right
and
left
of
the
front
panel
and
|
release
the
unit
by
pulling
it
towards
you.
|
|
3.
Release
the
wire
connectors
attached
to
the
rear
panel
of
tne
unit.
Metal mounting strap
4.
Depress
the
hooks
on
the
side
of
the
unit
using
a
screw-driver
and
release
the
lever.

Connections
Connection
Precautions
*
Do
not
bring
the
connecting
cords
near
parts
whose
temperature
will
rise
when
the
vehicle
is
driven.
*
Connect
the
connectors
securely
so
that
they
are
locked
into
posi-
tion.
Improper
connection
can
result
in
noise
and
no
operation.
Speaker Connections
(Turn to page 5 for details)
Connect
the
appropriate
speaker
cords
provided
to
the
6-pin
connector
cord
on
the
unit.
Either
2
or
4
speakers
can
be
connected
to
the
unit,
and
since
the
method
differs
in
each
case,
reference
should
be
made
to
illustration
to
ensure
that
each
speaker
is
connected
correctly.
Graphic Equalizer Connection
(Turn to page 4 for details)
Remove the short plug from the LINE IN/OUT terminal on the rear panel
of the unit and plug in the connector on the graphic equalizer.
* Removai of the short plug when a graphic equalizer is not connect-
ed will result in loss of sound.
Ground Connection
Connect the ground cord (black) to the terminal of the black cord lead-
ing from the fuse holder. Connect the Y-terminal to a metal part of the
vehicle and secure it using the screw provided on the vehicle for this
purpose.
Power Supply Connection
Connect the power cords to the 4-pin connector on the unit. Connect
the power cord terminals in the following way:
POWER SUPPLY LEAD (Red): Connect the power supply cord to the
rear 12V (+) passing through the ignition fuse post of the vehicle.
MEMORY
BACK-UP
LEAD
(Yellow):
So
that
the
broadcast
stations
memorized
in
the
unit
are
not
erased,
connect
the
memory
back-up’s
power
cord
(yellow)
to
the
power
supply
from
which
power
is
sup-
plied
all
the
time
regardless
of
the
ignition
key
ON/OFF,
such
as
the
clock
power
supply.
*
The
unit
will
not
function
unless
this
cord
is
connected.
ILLUMINATION
LEAD/LIGHT
DIMMER
(Violet):
Connect
the
illumina-
tion
cord
to
the
rear
circuit
passing
through
the
lighting
switch.
When
the
lights
are
turned
on
the
brightness
of
the
front
panel
is
automat-
ically
reduced
by
half
to
avoid
over
brightness.
POWER
ANTENNA
LEAD
(Blue):
When
using
the
power
antenna,
join
the
end
of
the
connector
to
the
power
antenna
plug.
Operation
of
the
power
antenna
is
controlled
by
the
ON/OFF
switch
on
the
unit.
Power
Amplifier
Connections
The
unit
can
be
connected
to
one
or
two
SANSUI’s
power
amplifiers
(SM-100)
to
provide
high
power
sound
reproduction
for
your
greater
listening
pleasure.
'
Single
power
amplifier
connection:
Connect
the
line
input
on
the
pow-
er
amplifier
to
the
PRE-OUT
connector
on
the
unit.
Dual
power
amplifier
connection:
Connect
the
dual-amp
fader
controller
(SK-C250)
to
the
PRE-OUT
connector
on
the
unit
and
connect
the
two
power
amplifiers
to
the
front
and
rear
points
provided
on
the
power
output
connector.
CAUTION
.
When
connecting
a
pair
of
speaker
do
not
ground
Green/Black,
Gray/Black, White and Brown wires.
2.
When
connecting
2
pair
of
speakers
do
not
ground
speaker
wires
directly
to
the
body,
do
not
connect
same
minus
wires
together
as
it
may
cause
damage.
3.
When
installing
CAR
STEREO,
be
sure
to
fix
the
set
with
a
MOUNTING
STRAP.

Panel
information
*
Please
read
the
following
explanation
while
referring
to
the
photographs
on
page
3.
1
VOLUME/BAL
(Balance)
Control
The
volume/balance
control
knob
has
the
following
3
functions:
ON/OFF
Switch:
!t
controls
the
power
supply
to
the
unit
and
to
the
con-
nected
graphic
equalizer.
Turn
the
knob
to
the
for
right
ON
and
ful-
ly
to
the
left
for
OFF.
:
2
Volume
control:
When
the
unit
is
switched
on,
volume
can
be
increased
by
turning
the
knob
to
the
right
and
decreased
by
turning
it
to
the
left.
Balance
control:
To
adjust
the
balance
of
volume
between
the
left
and
right
channels,
depress
this
knob
while
turning
it.
Turn
the
knob
to
the
left
to
increase
the
volume
from
the
left
channel
and
to
the
right
to
increase
the
volume
from
the
right
channel.
The
click
point
(mechanical
balance)
is
preset
for
normal
listening.
2 FADER Control
When
the
unit
is
connected
to
4
speakers,
the
fader
control
is
used
to
adjust
the
balance
of
volume
between
the
front
and
rear
speakers.
Turn
the
knob
to
the
right
to
increase
the
volume
from
the
front
speakers
and
to
the
left
to
increase
the
volume
from
the
rear
speakers.
The
click
point
(mechanical
balance)
is
preset
for
normal
listening.
3
LOUD
Switch
(Loudness)
|
Set
this
switch
to
ON
by
pushing
it
when
listening
to
sound
at
a
low
listening
level.
Our
ears
are
such
that
the
bass
and
treble
seem
to
drop
off
when
sound
is
low
but
by
setting
this
switch
to
ON,
both
the
bass
and
treble
can
be
boosted
to
create
a
more
balanced
sound.
The
switch
is
set
to
OFF
by
pressing
it
again.
10
4 PRO (Program) Switch
Press this switch to reverse the direction of the tape being played back.
When the tape comes to the end, the automatic program selelction func-
tion is activated to automatically reverse the direction of the tape.
When the indicator is lit, the program switch indicates which side of
the tape is being played. » indicates Side A is being played and <4 indi-
cates Side B is being palyed.
5 Tape Loading Slot
This is where you load your tapes. Load the cassette tape with the side
with the tape visible to the right. Once you insert the tape, it will auto-
matically start playing. |
6 ME (Memory) Switch |
The
memory
switch
is
used
when
presetting
a
radio
station.
When
this
switch
is
depressed,
the
ME
indicator
will
come
light
for
5
seconds.
Duing
this
period,
press
the
preset
station
switch
once
and
the
unit
will
memorize
the
radio
station
currently
tuned.
7 DISP (Display) Switch _
When
you
wish
to
know
the
time
during
a
radio
broadcast
reception,
depress
this
switch.
The
time
will
be
indicated
in
hours
and
minutes
for
a
period
of
5
seconds.
The
display
will
then
return
to
the
frequency
of
the
radio
station
to
which
the
unit
is
currently
tuned.
8
AM
Band
Switch
|
|
When
the
AM
band
switch
is
depressed,
the
AM
indicator
iignts
up
and
the
radio
may
be
tuned
to
stations
broadcasting
on
the
AM
band.

9 FM Band Switch
When the FM switch is depressed, the FM indicator lights up and the
radio may be tuned to stations broadcasting on the FM band. Each time
the FM switch ts depressed the FM indicators 1, 2, and 3 will light up
in Sequence:
10 EJECT/Fast Wind Switches
To retrieve a tape, depress the EJECT ( << and >> ) switches simultane-
ously. The tape will be ejected and the unit will switch over to radio
reception automatically. To wind a tape quickly (fast forward) depress
the switch in the same direction as the PRO-indicator lamp, and to re-
wind it, press it in the opposite direction. The tape will playback at the
beginning or the end automatically.
To stop the tape in the middle during either fast forward or rewind, lightly
depress the alternative switch.
* To maintain the pinch roller in optimum condition, always depress
the EJECT switches and remove a tape from the unit when either
the unit or the ignition is switched off.
11 METAL Switch
The metal switch is used with metal tapes or high bias position tapes.
When the switch is depressed, the indicator lights up. Leave the switch
_in the released position when playing normal tapes. When the switch
is in the released position, the indicator will go out. |
12 Dolby NR Switch ( 00 )
Push this switch to the ON position (indicator lights) when playing back
tapes which have been recorded using the Dolby noise reduction |
system”. This will reduce the amount of high-frequency tape hiss in-
herent to tapes and enhance the sound quality.
Keep
the
switch
at
OFF
(indicator
is
off)
when
playing
back
ordinary
tapes
whieh were not recorded using the Dolby system.
Noise
reduction
system
manufactured
under
license
from
Dolby
Laboratories Licensing Corporation.
-*
“Dolby’”’
and
the
double-D
symbol
are
trade
marks
of
Dolby
Labora-
tories Licensing Corporation.
73 AMPS Switch
This automatic music program search function is used to automatically
locate a program which is being played back and which you want to
hear again from the start or another program which you want to hear.
After this switch is pressed to the ON position (indicator sights), play-
back starts automatically from the following program when the tape is
fast forwarded or from the start of the program being played back when
the tape is rewound.
Remember to keep this switch at OFF (indicator is off) by pressing it
again when you do not intend to use this function.
14 BASS Control
This is used to control the low-frequency (bass) sound characteristics.
The bass control is flat at the center clickstop position. When the con-
trol is rotated clockwise, the bass is boosted and when rotated coun-
terclockwise, it is attenuated.
15 TREBLE Control
— This is used to control the high-frequency (treble] sound characteris-
tics. The treble control is flat at the center clickstop position. When
the control is rotated clockwise, the treble is boosted and when rotated
counterclockwise, it is attenuated.
16 Display
The display panel registers the following information:
Reception frequency: The frequency of the station which has been tuned
in is indicated in dights. MHz units are used for FM frequencies and
kHz units for AM frequencies.
Time: The time will be displayed in hours and minutes during tape play
back or when DISP switch is depressed while the radio is playing.
ST (Stereo) indicator: This indicator lights when an FM stereo station
has been tuned in.
ME (Memory) indicator: When the ME (Memory) switch is depressed,
the ME indicator will come alight for 5 seconds indicating that the
memory function is in operation for presetting radio stations.
11

17
Preset
Station
Switches
The
preset
station
swtich
can
be
used
to
preset
1
AM
and
3
FM
sta-
tions..
To
change
between
the
3
FM
stations,
depress.
the
FM
band
switch.
The
FM
indicators
1,
2,
and
3
will
light
up
in
sequence.
To
transferbetween
FM
and
AM,
simply
depress
either
the
FM
or
AM
band
switch.
Once
a
station
has
been
preset,
merely
press
the
switch
to
con-
tinue
reception.
18
P.
SCAN
Switch
This
switch
consecutively
scans
the
stations
preset
in
(1)~(6)
of
the
preset
station
switches.
When
depressed,
this
switch
recalls
the
stations
previously
preset
in
the
preset
station
switches,
each
at
an
interval
of
5
seconds,
following
the
order
(1)
2
(2)
(3)—
...
(6)
7
(1)
7
(2),
allowing
you
to
monitor
the
broadcast
programs.
If
this
switch
is
depressed
again,
the
preset
scan-
ning
function
is
released
and
stops
at
the
station
presently
being
monitored.
19
MONO
Switch
:
When
the
MONO
switch
is
depressed,
an
FM
stereo
broadcast
will
be
received
in
mono.
In
addition,
when
depressed
this
switch
permits
manu-
al
tuning.
Auto-tuning
is
possible
when
this
switch
is
released.
20
LOC
(Local)
Switch
Sound
is
often
distorted
when
an
FM
station
is
picked
up
near
the
broad-
casting
station
itself
or
in
other
areas
where
radio
signals
are
strong.
To
improve
reception
and
quality
of
sound,
depress
the
LOC
switch.
Under
normal
conditions,
keep
this
switch
in
the
released
position.
*
This
switch
is
not
effective
for
improving
the
quality
of
AM
reception.
12
21 TUNE/SEEK Switches
Use
these
switches
when
selecting
stations
on
either
FM
or
AM
broadcasts.
|
,
Both
auto-tuning
and
manual
tuning
are
possible
with
the
MONO
switch.
To
select
stations
broadcasting
on
higher
frequencies,
depress
the
right-
hand
switch
(
&
),
and
for
stations
broadcasting
on
lower
frequencies,
depress
the
lefthand
switch
(
<4).
Auto-tuning:
When
the
(
<
)
switch
is
depressed,
frequency
countdown
commences.
Tuning
stops
automatically
once
a
station
is
tuned
in.
When
the
lower
frequency
limit
is
reached,
countdown
will
begin
again
from
the
upper
frequency
limit.
Manual
Tuning:
Every
time
one
of
the
TUNE
switches
is
depressed,
the
received
frequency
moves
up
or
down
in
50
kHz
or
100
kHz
(de-
pending
on
the
sales
area)
for
FM
and
in
9
kHz
or
10
kHz
(depending
on
the
position
of
the
AM
CHANNEL
selector
switch)
for
AM.
When
the
switches
are
kept
in
the
depressed
position,
the
received
frequen-
cy
moves
up
or
down
rapidly
in
the
units
until
you
release
the
switches.
*
To
synchronize
time,
press
the
lefthand
side
of
this
switch
(H)
for
hours
and
the
righthand
side
(M)
for
minutes.

AM
CHANNEL
selector
switch
AM
programs
are
broadcast
under
channel
spacing
which,
depending
on
the
broadcasting
area
in
the
world,
are
characterized
by
different
chan-
nels
(frequency
intervals)
between
broadcasting
stations.
In
North,
Cen-
tral
and
South
America,
this
channel
is
10
kHz
whereas
in
the
rest
of
the
world,
it
is
9
kHz.
Your
unit
is
a
synthesizer
tuner
which
varies
the
reception
frequency
at
each
9
kHz
or
10
kHz
channel
(frequency
interval)
during
reception.
lf
you
use
your
unit
in
an
area
with
a
different
channel
plan,
you
may
not
be
able
to
receive
AM
stations.
The
unit
you
have
purchased
has
been
adjusted
to
the
channel
in
your
area.
It
is
therefore
necessary
to
change
over
the
channel
setting
if
you
move
to
an
area
with
a
different
channel
spacing.
Set
the
AM
CHANNEL
selector
switch
on
the
unit's
base
in
the
follow-
ing
sequence.
1. Switch off the unit’s power.
2. Set the switch to the proper position.
AM CHANNEL
10k 9k
NOTE: Depending on the sales area, your unit may, or may not, be
provided with an AM channel selector switch.
2
3.
4
ynchronizing time
Depress the MONO switch.
.
When
using
the
radio,
depress
the
DISP
switch
for
time
display.
While
the
time
display
is
still
lit,
depress
the
ME
switch.
Continue
to
depress
this
switch
until
time
synchronization
has
been
achieved.
.
Depress
the
lefthand
side
of
the
TUNE/SEEK
switches
(H)
to
syn-
chronize
hours.
When
the
switch
is
depressed
once,
the
time
dis-
play
will
move
for-
ward
1
hour.
When
the
switch
is
continuously
depressed,
the
display
will
move
forward
rapidly
through
the
hours
1-12.
.
Depress
the
righthand
side
of
the
TUNE/SEEK
switches
(M)
to
syn-
chronize
minutes.
When
the
switch
is
depressed
continuously,
the
display
will
show
a
rapid
progression
from
00-59
minutes.
When
you
get
near
your
desired
time,
depress
the
switch
once
to
progress
minute
by
minute
until
accurate
synchronization
is
achieved.
EG.
To
synchronize
the
time
display
with
the
11:00
time
signal,
set
the
time
display
to
11:59
wait
for
the
time
signal.
When
the
time
signal
is
broadcast,
immediately
press
the
righthand
switch
(M)
once
to
achieve
the
correct
setting.
The
clock
mechanism
in
the
unit
will
continue
to
function
by
means
of
the
memory
back-up
power
source
even
when
the
unit
or
the
ig-
nition
is
switched
off.
However,
the
clock
mechanism
will
cease
to
function
if
the
unit
is
removed
from
the
vehicle.
13

Broadcast
reception
==
Basic Operation
4.
Turn
the
unit
on
by
means
of
the
volume
control,
and
adjust
it
to
obtain
the
desired
volume.
2.
Depress
the
FM
or
AM
band
switch
to
obtain
your
desired
broad-
casting
band.
3.
Depress
the
TUNE/SEEK
switches
to
tune
in
to
your
desired
radio
station.
Depress
the
righthand
side
of
the
switch
for
higher
frequen-
cies
and
the
iefthand
side
for
lower
frequencies.
Auto-tuning:
Set
the
MONO
switch
in
the
released
position.
Depress
the
TUNE/SEEK
switches
to
commence
auto-tuning.
Tuning
stops
automatically
once
a
station
is
tuned
in.
Depress
the
switch
again
to
continue
auto-tuning
to
locate
your
desired
station.
Manual
tuning:
Depress
the
MONO
switch.
Keep
the
TUNE/SEEK
switches
continuously
depressed
until
the
frequency
display
indicates
you
are
near
your
desired
station.
Then
fine
tune
by
alternatively
depressing
and
releasing
the
TUNE/SEEK
switches.
4.
Use
the
VOLUME,
BAL
(balance,)
FADER,
BASS,
and
TREBLE
con-
trols
to
adjust
the
quality
and
volume
of
sound
to
suit
your
taste.
The
radio
will
not
function
if
a
cassette
tape
is
in
the
tape
deck.
*
When
the
LOC
switch
is
depressed,
it
may
not
be
possible
to
receive
FM
broadcasts
from
stations
where
radio
signals
are
weak.
It
should
only
be
used
to
eradicate
interference
when
radio
signals
are
too
strong.
*
It
may
not
be
possible
to
perform
an
auto
tuning
operation
with
sta-
tions
whose
signals
are
too
weak.
In
cases
like
this,
tune
in
the
sta-
tion
manually.
14
Presetting Stations
You can recall stations whose programs you listen to frequently with
a
push
of
a
switch
if
you
preset
the
frequencies
of
the
stations
before-
hand in the preset station switches.
1. Tune in the station which is to be preset following steps 1 ~ 3 in the
basic operation.
2.
A
total
of
18
FM
station
can
be
preset
with
each
of
the
3
FM
indica-
tors
capable
of
handling
6
stations.
Depress
the
FM
band
switch
to
set
the
present
number
for
your
selected
stations.
3.
When
one
of
the
preset
staion
switches
is
pushed
within
about
5
seconds
after
the
ME
switch
has
been
pushed,
the
station
will
be
memorized
in
that
position.
This
completes
the
presetting
operation.
*
When
another
station
is
preset
into
a
position
which
has
already
memorized
a
station,
the
previously
memorized
station
is
erased.
*
This
unit
features
a
last
station
memory
function
which
stores
the
station
which
was
heard
before
the
power
was
switched
off.
This
function
serves
to
automatically
recall
the
same
station
when
the
power
is
switched
on
again.
Preset scan switch
lf
the
P.
SCAN
(preset
scan)
switch
is
depressed
while
the
radio
is
in
use,
the
preset
station
indicator
will
light
up
from
1-6
in
sequence.
Each
numbered
indicator
from
1-6
will
stay
alight
for
5
seconds,
during
which
period
you
will
be
able
to
listen
to
the
preset
stations
indicated.
To
select
the
station
of
your
choice,
either
depress
the
P.
SCAN
switch
again,
or
cancel
the
scan
function
by
depressing
the
appropriate
preset
sta-
tion
switch.
The
radio
will
then
continue
to
receive
your
desired
station.
*
The
FM
band
switch
is
used
to
change
between
FM
indicators
1,
2, and 3.
CAUTION
The
unit’s
memory
back-up
power
cord
should
be
connected
to
a
pow-
er
supply
which
supplies
power
all
the
time
so
that
the
preset
stations
are
not
erased
even
after
the
unit’s
power
is
switched
off.
When
the
battery
is
removed
or
the
power
is
otherwise
switched
off,
the
memory
contents
will
be
held
for
several
days
but
after
this
period
of
tire
the
preset
stations
will
be
erased.
The
last
staion
memory
function
whi
not
work,
either.

Loading the cassette tape
* Any tape slack should be taken
Tape playback
_
Turn
the
unit
on
by
means
of
the
volume
control,
and
adjust
it
to
obtain the desired volume.
. Set the METAL switch and Dolby NR switch to the appropriate po-
sition.
. Insert the cassette tape into the tape insertion slot. The PRO indica-
tor lights as soon as the tape is loaded and the tape is automatically
played back.
. Use the VOLUME, BAL (balance,) FADER, BASS, and TREBLE con-
trols to adjust the quality and volume of sound to suit your taste.
. When one side of the tape has been played back and the tape comes
to the end, the tape travel direction is automatically switched and
the reverse side of the tape is played back.
To change the tape travel direction during playback, press the PRO
switch.
. To stop a tape playing to remove it from the tape deck, press the
EJECT ( << and >> ) switches. When you remove a tape from the
tape deck, the unit will switch over to radio reception automatically.
To maintain the pinch roller in optimum condition, always depress
the EJECT switches and remove a tape from the unit when either
the unit or the ignition is switched off.
up before loading.
Automatic
Music
Program
Search
(AMPS)
Function
This
function
is
used
to
automatically
locate
the
beginning
of
program
which
is
being
played
and
which
you
want
to
listen
to
again
from
the
start
or
another
program
which
you
want
to
hear.
1.
2:
*
Press
the
AMPS
switch
to
the
ON
position
(indicator
lights).
When
the
“
<<
or
>>
’’
switch
is
pressed,
the
automatic
music
pro-
gram
search
function
is
activated
and
playback
begins
automatical-
ly
from
the
start
of
the
program.
To
listen
to
the
same
program
being
played
back from
the
start,
press
the
switch
with
the
opposite
direc-
tion
mark
to
that
of
the
PRO
indicator;
to
skip
the
present
program
and
listen
to
the
following
program,
press
the
switch
with
the
same
direction
mark.
When
you
do
not
intend
to
use
the
AMPS
function,
press
the
AMPS
switch
again
to
set
it
to
the
OFF
position
(indicator
goes
off).
—
The
AMPS
function
may
not
function
with
the
following
types
of
recorded
tapes:
Tapes
with
unrecorded
blanks
between
programs
of
less
than
4
se-
conds
in
length.
Tapes with long pianissimo sections of music.
Tapes
of
conversations,
etc.
where
there
are
breaks
between
the
voices.
Tapes
on
which
humming
or
noise
has
been
recorded
between
the
programs.
Precautions for tape handling
The
cassette
shell
and
tape
may
be
deformed
if
left
in
a
location
whose
temperature
is
high
or
which
is
exposed
to
direct
sunlight.
Tapes
which
are
not
being
used
should
be
housed
in
their
cassette
cases
and
stored
in
low-temperature
location.
Any
tape
slack
should
be
taken
up
before
use.
Loading
a
slack
tape
can
result
in
the
tape
being
jammed
around
the
capstan
or
pinch
roller
which
can
make
it
unusable.
15.

Maintenance
and
Precautions
FM
car
antenna
When
tuning
in
FM
stations
while
the
vehicle
is
moving,
the
vehicle
will
pass
through
varying
signal
conditions
ranging
from
strong
signals
near
broadcast
stations
to
extremely
weak
signals.
If
an
FM
antenna
is
not
used,
the
seinsitivity
may
be
reduced
and
noise
may
increase
as
the
signal
conditions
keep
changing.
For
FM
reception
with
a
good
sound
quality
and
minimal
noise,
it
is
recommended
that
you
attach
a
special
FM
car
antenna.
When
noise
is
heard
|
Reception
may
be
impaired
by
ignition
noise
or
alternator
noise
which
is
inherent
to
vehicles.
In
cases
like
this,
it
is
recommended
that
you
mount,
depending
on
the
type
of
noise,
a
noise
filter
(SK-N10
or
SK-
N20)
made
by
SANSUI.
Consult
your
dealer
if
you
do
not
know
the
cause
of
the
noise
and
find
it
difficult
to
remedy
the
problem.
Cleaning
the
head
When
the
unit
has
been
used
for
a
long
time,
deposits
of
magnetic
dust
and
dirt
build
up
on
the
surface
of
the
head
which
makes
the
sound
un-
stable,
produces
noise
and
impairs
the
sound
quality.
When
your
unit
has
been
working
for
a
long
time,
obtain
a
cleaning
tape
from
your
au-
dio
dealer
to
clean
the
head.
*
When
using
a
cleaning
tape,
read
through
the
accompanying
instruc-
tions
and
for
cleaning
the
head
once,
simply
run
the
tape
through
—
once.
Running
the
tape
through
over
and
over
again
accelerates
head
wear.
Maintaining
the
unit
Wipe
the
unit's
front
panel
from
time
to
time
using
a
soft
cloth.
Donot
use
hard
cloths,
thinners,
alcohol
or
other
volatile
liquids
for
cleaning
since
they
may
scratch
and
mark
the
surface
and
erase
the
markings.
Before
calling
in
the
serviceman
Many
symptoms
presumed
to
be
indications
of
trouble
or
malfunctions
are,
in
fact,
simply
due
to
improper
operation
or
to
trouble
in
other
units.
Read
through
the
instructions
in
this
manual
again
and
check
the
con-
nections
and
operation.
16
Protection circuits
The
protection
circuits
inside
the
unit
function
in
the
following
circum-
stances.
*
When
the
speaker
terminals
have
been
shorted.
*
When
the
covering
of
the
speaker
cords
has
been
worn
away
or
cut
and
the
wires
inside
are
touching
the
vehicle
body.
*
When
the
(—)
speaker
cords
have
been
connected
to
both
the
left
and
right
channels.
*
When
the
inside
temperature
has
risen
due
to
some
cause
or
other.
*
When
an
overcurrent
has
flowed
and
the
supply
voltage
has
increased
to
an
abnormal
level.
lf
the
protection
circuits
function
during
operation,
find
out
what
is
wrong
-before
continuing
operation.
No
sound
is
heard
through
the
speakers
while
these
circuits
are
functioning.
Replacing the fuse _
lf
the
fuse
has
blown,
replace
with
a
fresh
unit
having
the
same
amper-
age.
If
the
new
fuse
blows
as
soon
as
it
is
inserted,
there
may
be
some-
thing
wrong
with
the
unit.
In
cases
like
this,
contact
your
dealer.
*
When
opening
the
fuse
holder,
always
make
sure
that
the
ignition
is
switched
off.

Specifications
Audio section
Power
output
|
15
watts
per
channel
into
4
ohms
(with
no
more
than
1.0%
total
harmonic distortion)
Maximum
output
power.................5.
20
watts
per
channel
into
4
ohms
(10%
total
harmonic
,
distortion)
Load
impedance...............ccceeeeeeeeenes
4
ohms
Total
harmonic
distortion
.................
less
than
0.05%
at
5
watts
Circuit
system
.....
ose
Ga
eeuaec
erent
OCL-BTL
system
Input
sensitivity
and
impedance
(1
kHz)
LINE
IN...........ccesesseesesssesseesseseees
2D
MV/47
kohms
Output
voltage
and
impedance
CINE2OU
Tn
cccutaciataa
eee
iotetisies
150
mV/2.2
kohms
PRECOUT
-cstepravstetenssiaepereyormunae
150mV/10
kohms
Signal
to
noise
ratio
(A
network).......
75
dB
Frequency
response...................:eeeee
30
Hz
to
40,000
Hz+3
dB
Controls
BASS
seiciiastatas
vee
hiaitaistoeceeeresese
+10
dB
at
100
Hz
ERE
BUS
ictcebds
rc
eaiitinabaseersteesesos
+10
dB
at
10
kHz
POUDNES
Sia
tiichiadicetasrechavneveceten:
+8
dB
at
100
Hz
+6 dB at 10 kHz
(VOLUME: —30 dB)
FM section
TUNING ANGE ............ cece cess cere eee eeeenes 88 to 107.9 MHz
Usable sensitivity
MORO WAP: sevestctedivrsgansanetinieliivieus 14.8 dBf (1.54V/75 ohms)
50 dB quieting sensitivity
Stele pics ertintsd ae wesnatiees 18.4 dBf
Signal to noise ratio (at 65 dBf)
StEl eo siniectersesuavia iti dieanawnes 65 dB
Stereo separation ..............cccce eens eens 35 dB at 1 kHz
AM section
TUNING
LANGE
.........
cece
eee
eee
ee
renee
530
to
1,600
kHz
|
Usable
sensitivity
................:cccseeeeeee
30
»V/75
ohms
at
1,000
kHz
Signal
to
noise
ratio
............2:..seeee
ees
45
dB
Image
response
ratio
............-:.e
eee
50
dB
at
1,000
kHz
Tape
section
TACK
FOPMIAL
62256
biciocivadesscsicesseciannies
4-track/2-channel
system
Tape
Sp@O@d.
oiscciitesccsiacdenssceseensceneess
4,8
cm/sec.
|
:
Tape
transport
system..........
a
taeetie
Auto
reverse
playback
Play
back
head
..............ccsssersesenseees
Hard
permalloy,
4-track
Wow
/flUtt
el
aiid
eseetecs
ca
cenieteraesceeess
0.08%
max.
(WRMS)
Frequency
response
Normal
(LH)
tape
eccsccnciscessicsesecess
30
to
14,000
Hz+3
dB
CHrOmMmiG:
1a0G
3:
secs
cirapossasiervesadats
30
to
15,000
Hz+3
dB
Metal
ta
C
iciccissaccsiecticancecpacndesees
30
to
16,000
Hz+3
dB
Signal-to-noise
ratio
(with
metal
tape)
DOLBY:
NR
OFF
ssevvetesarsaudedicciencss
Better
than
52
dB
DOLBY
NR:ON
Mescsatvaveseoveadsenisnios
Better
than
62
dB
|
(above
5
kHz)
Power
requirementS............cseeeeereeees
DC
12.0V
(Usable:
10,8
~
15.6V)
Rated:
14.4V
negative
ground
Current
consumption
.............00:eeeee
.
3.8A
Maximum
Dimensions
(chassis
Sizé)............0006:
179
mm
(7-1/16”)
W
50 mm (2”) H
150 mm (5-15/16”) D
Welt
icsescicad
coir
tani
ae
1.55
kg
(3.4
Ibs)
net
*
Design
and
specifications
subject
to
changes
without
notice
for
im-
provements.
*
In
order
to
simplify
the
explanation
illustrations
may
sometimes
differ
from the originals.
17