Front Panel - JVC JR-S400 MARK II Lnstruction Book

FROT{T PANEL
L
SIGNAL
ltrength
mster
This is
used
in tuning to
broadcasts, both FI\I
and
AlVl.
lt
makes
its
maximum deflection when
the
strength
of
the
signal being
received
is
greatest,
i.e. when
you
are
correctly
tuned to
a
broadcast.
2.
Flvl TUNING metor
Th's is
used
in tuning to
FIV broddcasts.
lt
sw
ngs
to the center position when
yo!
are tuned to
the
center
frequency of the
broadcast.
3.
FM
STEREO
indicator
4.
POWER ON/OFF indicator
This lamp
lights up
when
the
POWER switch
is
5.
POWER
meter3
Thes€
mete6 indicate the output power
in
watts
rather than the
lsual
VIJ or
uncalibrated
unit'.
The
values
in watti
are
indicared when one
pair
of
speakers having
an
impedance of
exactly 8 ohms
is
beins
driven. (See
paqe
8.)
6.
TUNING conr.ol
T!rd lightly
to tune to Aftl
and FM broadcarts.
7.
VOLUME control
Slide
to the right to
hear louder sound.
8.
BALANCE control
Thk
adjusts the
balance between rhe
left
and right
speakers.
When
it
is
at the left, you
can hear
onty
the left
channel. When
it
is
at
the
right, you
can
hea.
only the right
channel.
9.
S.E.A.
Grsphic
Equalizor tone control
system
These
five
controk allow vou to
boost and
lower
five
sections
of
the
frequency range
by
12dB
independently.
For
operation
of
these controk,
which give
far
more flexible controt
over tone than
the
conventional
basshreble
controls, see page 7.
The preset patterns
add
to
your
listening pteasure
with different
types of mosic.
23.
15.
Tuning dial
llluminated dial
point.r
Headphone
jack
(PHONES)
Plug
stereo headphones into this jack for
private
istening and
recording monitoring.
See page 6.
SPK-2
lwitch
Press
to
switch
the
speakers
connected
to
the
Speaker
System 2 terminals oh and
off.
Press
to
switch
on AM tuner
section.
Press
to
switch
on
Flvl
tuner
section.
PHONO-1
iwitch
Press
to
hear sound connected
to
PHoNo-l
ter,
mi.als
on
the rear
panel.
PHONO2 3witch
Pfess
to
hear
soond
connected
to
PHoNo,2
tef
minals on the rear panel.
AUX switch
Pres' to
hedr 5ound connecred
to AUX
term
^a's.
TAPE-l/EXT.NR
3wirch
Press
to
hear tape deck connected
to the TAPE,I
terminals. When
an external noise reducrion
unit
is
connected, this switch should be
pressed in
for
its
TAPE-2 twitoh
Press
to
hear tape d€ck connected to
the TAPE.2
terminals
or TAPE-2 DIN
socker.
FM mutinsy'mode swirch IFM MUTE
OFF/MONO)
This controls the
Fl\,4
muring
circuit and
atso acis
as
the
mono/srereo mode
switch_
When
it
is in,
a
mi)(ture
of
right and left
channet sound
wi|
be
heard
from both
speakeG
even:t
broddcasting
is
don€
in
stereo.
lf
it
is
pressed
in when the
reception
of
an FM
stereo broadcast is sub.standard.
it
aho
switches
off
the FM muring cjrcuit.
LOUDNESS switch
At
low
volumes, the tone
of
sound
appea.s to
change.
This
is not due
to
any change
in
the
sound
itself, but
due
to
the eart
different sensitivity to
sound
at low
volumes.
Press
to
compensate
for
this
when
you
are listening at
low volumes.
LOW FILTER
switch
Press
to cut
excessive bas or low frequencv
noise_
HIGH FILTER lwitch
Press
to cut hiqh
frequency
hiss
or
record
surface
S.E.A.
REC awiich
Press
to
record
tapes
with the
added
effect of
the
S.E.A. Graphic Equalizer.
16.
17.
18.
10.
11.
12.
24.
Pres to switch the power 06 and
off.
After the
POWER
switch
is turned ON, no
sound
will
be
head
lor 3 4
seconds. The
protecrive
circuit
relay
operates
to
put the circuitry ontine.
You will
hear a click from the
retay operation
at
this time. This
is
not
due
to
any defect in
the
ser.
14. SPK-l
switch
Press
to
switch the
speakers connected
to
the
Speaker Svstem
I
terminats on and ofr
20.
21.
19.
25.
26.
22.
27.