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JVC RX-7VBK Instruction Book page 11

Computer controlled receiver

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~
FM MODE/MUTE
For
normal
FM reception and au
toln
8tic elimination
of
inte
rstat
io
n
noise,
p
ress
this button so th at FM
MODE's
"AU
T
O" and
FM
M
UTE's "ON"
li ~Jht
in the d isplay
When
recei
ving
a
weak or
noisy FM
stereo
broad cast, press
this
butt on
so that
"MONO"
of FM MOD
E
and
"O
FF
" of
F
M
UTE
light; the
broa
dcast
will
be hea
rd
in
m
ono
but
the c lar ity
of
reception
will be improved.
(ID TUNING UP!DOWN
DOWN:
Press to tune
to lower
frequencies.
UP:
Press
to tune to higher
frequencies.
Manual tuning
T
appi
ng
th
ese
bUll
ons changes the f
re
quency in
singl
e
steps
of
9
or
10
kHz
in AM, or
50
or
100
k Hz
in Fivi.
Auto tuning
Holding
ei
ther bu
t
ton
pressed
fo
r
mor
tha
n
one second
and
th
en
eleasi ng
i
t
st
arts
auto
lu
ning; w
hen
a broadcast
is
recei
ved,
tuning
wdl
sto
p.
Bu
t it eit her
button
is
kept
held
in
,
scann
ing
continues
even when a broadcast IS
rece
ive
d
.
In
auto
l
uning,
pressing
either
button
agai
n
stops
scanning.
Note:
-When one of these buttons
is
being tapped, the frequency
causes to change
at
the upper or lower limit of the fre­
quency band. I n auto tuning, the frequency scanning re­
verses direction when the upper or lower limit
is reached.
<D
SPEAKERS
SPEAKERS-1
P:
cso;
to switch
the spea kers
connec ted to
t
he SPE
A
K
F
F1S
1
term ina ls on or off.
SPEAKERS-2
Press to
SWi
tc
h the
speakers
connected to
rhe
SPEAKERS
2
termi
nals
on
or
off.
(D
Headphone jack (PHONES)
Plug
stereo
headph ones into this Jack for
p
rivate
li
ste
ning
an
d reco rdi
ng mo
nitori
ng.
If y
o
u wan
t
to li
sten
t
o
sound
fro
m
t
he
head
pho
nes
onl
y, press th
e SP EAKERS
b
uttons
to
OFF
.
(DSEA PRESET
Press
to store
t
he
disp
layed S.E
.A
pattern
in
mem
ory or
t
o
reca
ll
t
he
preset
S.
E.A
. pa
tte
rn
correspon
di
ng
to th
e button
pressed
Wh
d
in
t
he
M
ANU
AL
mode,
preSSing
the SEA
M
EMORY butto
n
and
then one
of
these five
uuttO
I1S
will
st
o
r
the
pattern you
have
created.
Later'
, wh
ile in M
A
NU
AL
mode, t hat
pattern can
be
recall
ed
by
pressing the
appro­
priate
SE
A
PR
ESE
T
b no
n.
Up
to fi
ve
or
iginal patterns
can
be
stored
f
or reca
ll
in
this
way.
A
d
ifferent
set
of
S.E.A patte
rns
is
ava
ilable
'.'
·
Jhen in
th
e
PRO
GRAME
D
mode.
Th
ese
fi
ve
patterns
(HE
AV
Y,
CL
EAR,
SOFT,
M
OV
IE,
and
V OCA
L)
have
bee
n perma­
nen
tl
y
stored
in
mem
ory
befo
re
the uni
t
\N8S
shipped,
and
m
ay
not
be rep
laced
So,
up
to 10
pat
terns
may \)('
recalled
.
F
or more deta i
ls,
refer to
p
age 16.
(D SEA LEVEL
The bui
ll-i
n
graph
ic
equa li7
er divides
the audio
spec
trum
int
o
seven
frequ
ency bands wi
t
h center
f
requencies
from
63
Hz
t
o
16 kH
z
at
in
terva ls
of
4/3
octave.
When
the
S.
F
A
leve
l
is
set
to '0' (cen
ter
iJositionl.
fre­
quency re
sponse
is
f
lat.
T
he response
in
each
ba
nd can
be
varied by ±10 dB
by pressing the
UP or DOW]\]
SEA
L EV
E
L buttons.
Th
e button
s
for d ifferent
frequency
b8nds C8n be
pressed
at
the
same
t ime, and
hol
d
ing
them
down causes
the
level
to
continue
ri sing
or
falling.
63 Hz:
Ra
ise
to
emp
hasiLe the
very low
bass
respo
nse of
or08ns,
drums,
and contrabass.
It p
roduces
st
ab le and
solid
sound With
emp
hasis
and eli minates
t
he
uncl
ea
r
sou
nd
response
of
low
f
reque
ncies
with
de-
em
ph
asis
160 Hz:
Emphasize
to obtain a
mo
re
expa
nded
low sound.
De-emphas
iLe
to
el
i
rn
i nate u ncle8r
sou nd
caused by
laroe
or
nearly
em
pty
listeninq rooms.
400 Hz:
Thi
s
frequency range is the
b8se on
which music
is
constructed.
Emphasize to rea
l
ly
pu
t
a
punch in
your
music.
1 kHz:
Most eff8ctive in emphasi7ing or
de·emphasi/ing the
hlllilan voice.
Em!)hasize to caUSE:
:il
e
vocalist
to
be
brought
to the
f oreu,rou
nd, or de-ell1iJhasi/
e
to
ca use
it
to
rece
de
into the bac
kw
ound.
2.5 kHz:
This
frequency
st
im
ul
ates
th
e
h
um
an
ear
.
If
the
music
sou
nds
hard
or
metallic, de-em phasize.
6.3 kHz:
Boost
to
add
clarity
to
w inds
and
strings
This
fre­
quency
band vari
es
the
t
onal expression
,
inf
luencing th
e
subtleties
of
the
mus ic.
16 kHz:
Boos
t
ing
this
frequency
range prope
rl
y
adds
to
the
delicacy of
t1
ighs,
w
ith
cymba
ls
and
t
riangles
reso und­
in
g
in a
m
ore
ear-pleasing
manner
,
and
provi des
a feel
ing
of ex
tension
.
Thi
s
frequ
ency
band
ca
n
also
be
used
to
com­
pensate
for cartr idge response
sin
ce
most
movi
ng-
magnet
cart
ri
dges
have
the ir
res onance pea
ks
in the
frequency
range
fr
oln
10k Hz
to
20
k
Hz.
(9
SEA MEMORY
Press
t
h is
butto
n
and th
e
M
EMORY
ind
icato
r
wi
ll
ligh
t
fo
r
abou
t
f
ive seconds. Whi Ie it
is
I
it,
press
on
e
of
the SEA
PRES
E
T buttons
t
o
store
in
memory the
SEA pa ttern
currently
be
in
g
displayed.
(Ii) MANUAL/PROGRAMED
Press to switch
between
th
e
MANUA
L
and PROGRAMED
SEA
pattern
modes.
(II SOUND SELECTOR
When
th
is bu
t10
n
is
iJressed
(l ight
ing
the
SO
UND
SE
LEC­
TOR
indi
calor
),
th
e
SO
UND
sig
nal
ca
n
be
se lec
eel
fr
o
m
a
d
iffe
rent
AUD
IO
source in
combinat
ion
with the V ISUA
L
signal orig in
at
in
9 from the
V ID
EO
source.
Example: When the VIDEO 1 button
and
the SOUND
SELECTOR button are pressed:
Now,
press n
A UDIO
source selecto
r
button (CD,
PH ONO,
AM,
FM,
T
APE 1,
TA
PE
2,
AUX) The V
ISU
AL
si
gnal from
t
he
VI
DEO
1
termin al
is
ou
tpu
t to
the
V
IDE
O
M
ONITOR
OU
T A
ter
m
inal
and
t
he
V
IDEO
V
CR
REC
term
inal The
SO
UN
D sign
al
fr
om
t
he
audio source
is
heard fro
m
the
speakers o
r
headphones, and
is
ou
t
put to
the
A UD IO
VCR
R
EC
termi
nal. In
th
is way,
a
VCR may
record
the
SO
U
0
and
V
ISUAL
sig
nals
f
ro
m
serarate
sources.
(ID SEA
FLAT:
Press t his
bJtt
on
fo
r
a
flat
response.
REVERSE:
Press thi
s butto
n
to
reve
rse
th
e
pattern's
ch
aracter ist
ics.
SOURCE:
Press
t
h
is
button
t
o
li
sten to
the
S.
E.A.
compen­
sated sou
nel
.
- 10 ­

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