JVC XT-G70RBK User Manual

(68702 ‘ON) OZ-L
Vocal Masking (Sing Along) ‘9 } Troubleshooting
SR a ea a eG NR I I RIO RT PTE STREET I ETE TY AGS EF TN NETS ——
7 ty + If you are having a problem with your XT-G70RBK, check this list for a possible solution before calling for service.
The
VOCAL
MASKING
button
ets
you
use
regular
tapes,
CDs
or
records
as
sources
of
sing-along
music,
When
you
press
the
VOCAL
MASKING
+
If
you
cannot
solve
the
problem
from
the
hints
given
here,
or
the
Unit
has
been
physically
damaged,
call
a
qualified
person,
such
as
your
dealer,
for
service,
button, the lead vocal is reduced, and you can replace it by singing into the microphone as the music plays.
Symptom Possible Cause ACTION
7 No sound is heard. Connections are incorrect, or foose. Check ali connections and make corrections. (See
How to Sing Along with Vocal Masking pages 4-6.)
impossible to record. Cassette record protect labs are removed. Cover holes on back edge of cassette with tape,
1.
Turn
down
the
VOLUME
contro}
completely.
Hard
to
listen
to
broadcasts
The
antenna
is
disconnected.
Re-connect
the
antenna
securely.
because of noise. ‘The loop antenna is too close to the system. Change the position and direction of the loop antenna.
2. Attach the microphone (not supplied) by plugging it into the MIC jack in the amplifier The feeder/wire antenna is not properly extended Extend feeder/wire antenna at the best reception
section. and positioned. position.
The CD sound is discontinuous, The CD is scratched or dirty. Clean or replace the CD.
3.
Start
the
source.
Unable
to
operate
the
Remote.
The
path
between
the
Remote
and
the
sensor
on
Remove
the
obstruction.
CD, tape, connected VCR, Turntable, etc. the Unit is blocked.
The batteries are discharged. Replace the batlerics,
4,
Press
the
VOCAL
MASKING
button.
The
CD
tray
cannot
be
operated.
The
main
AC
power
cord
is
not
plugged
in.
Plug
in
the
AC
power
plug.
The
LED
on
it
lights
up.
The
CD
docs
not
play.
The
CD
is
upside
down.
Put
the
CD
in
with
the
label
side
up.
Operations are disabled. The built in microprocessor may malfunction due — Unplug the system then plug it back in.
5. Now adjust the volume of the source with the VOLUME control, and the volume of your to external electrical interference,
voice with the MIXING LEVEL control as you sing into the microphone, ‘The cassette holder cannot be opened. The systom was turned off because the timer was Turn on the system.
Setting the MIXING LEVEL operated while the tape was running.
TOWARD RESULT ' ‘,
SOURCE Instrumental music source CI
are emphasized Amplifier Compact Disc Player
Output Power (IEC 263-3/DIN) Dynamic Range (1 kHz) 90 dB
FRONT SPEAKERS A 19 watts per channel, min. RMS, Signal-to-Noise Ratio 100 dB
R
both
channels
driven
into
8
ohms
*
Wow
and
Flutter
Unmeasurable
Important
information
about
Vocal
Masking
at
|
kHz
Dimensions
(WxHxD)
275
x
90x
275
mm
*
Because
the
radio
signal
is
not
as
reliable
as
signals
coming
from
a
tape
or
CD,
you
may
not
FRONT
SPEAKERS
B
(10
-
7/8
x
3-
9/16
x
10
-
7/8
in.)
always
get
satisfactory
results
using
the
radio
as
a
source
for
Vocal
Masking.
21
watts
per
channel
into
6
ohms
(Maximum
depth
415
mm
(16-2/8
in.)
with
the
* With this method of Vocal Masking the sound in the middle of the stereo field, which is usually al 80 Hz with 0.9% total harmonic CD tray open)
a vocal, is reduced without reducing the instrumental part. However, the voice part is not distortion. Weight 2.2 kg (4.8 Ibs)
Gompleiely
ellssinnical
only
slenificantly
reduced.
anickindnie
tor
yey
Sacra
me
63
Hz,
160
Hz,
400
Hz,
1
kHz,
2.5
kHz
ania
|
wer
{
‘enter
fret
3
He,
zy
hs
2,
2.5
kHz,
+
Some
tapes
and
CDs
are
better
sources
for
singing
along
than
others.
Audio
Input
Sensitivity/Ampedance
(1
kHz)
4
6.3
kHz,
16
kHz
Mono sources are not suilabie for, Vorel Masking. P Sos PHONO 2.5 mV/50 kohms SEA Control Range $1248 +1dB
+ Onsources with duets, strong echoes, a chorus, or with only a few instruments, the singer's voice VIDEO 300 mV/S0 kohms Dimensions (WxHxD) 275 x 0 x 267 mm
may
not
be
completely
reduced.
VCR/DCC/MD
300
mV/S0
kohms
(10
-
7/8
x
3
-
9/16
x
10
-
9/16
in.)
* Poorly dubbed tapes may not work well for Vocal Masking. AUX 300 mV/50 kohms Weight 1.6 kg (3.6 Ibs)
Audio Output Load/Impedance Power Specifications
VCR/DCC/MD *150 mV/S kohms Line Voltage & Frequency AC230VV50 Hz
Video Input Power Consumption 160 watts
Using the Microphone Only VIDEO 1 Vp-p/75 ohms Supplied Accessories
VCR 1 Vp-p/75 ohms. FM feeder antenna (except for Germany) (1)
.
Video
Output
FM
wire
antenna
(only
for
Germany)
(1)
Te “Attach the microphone, MONITOR 1Vp-p/7S ohms AM (MW/LW) loop antenna (1)
VCR 1Vp-p/75 ohms Remote contro! (RM-SEG70U) (1)
2.
Set
the
MIXING
LEVEL
to
the
MIC
position.
Tuner
Batteries
RO3(UM-4/AAA(24F)
(2)
FM Antenna adaptor (except for Germany) (1)
3. Press the CD button from the source selecting buttons, Tuning Range 87.5 - 108.0 MHz. Wire (1)
If you hear the sound from a CD, press the STOP/CLEAR @@ button. Usable Sensitivity — 0.95 LV/75 ohms (10.8 dBf) Speaker control cords (2)
Signal-to-Noise Ratio MONO {at 85 dBf) 80 aan ia Panoramic Shifting Speakers SP-G70BK
.
(IHF-A
weighted/DIN)
STEREO
(at
85
dB)
7:
Type
3-way
bass
reflex
t
4,
Adjust
the
VOLUME
control.
AM
(MWILW)
Speakers
baits
‘Tuning Range MW: 522 — 1,629 kHz Low range: Woofer 16.5 em (6-1/2 in.) cone x 1
To
record
from
the
microphone
LW:
144
~
288
kHz
Mid
range:(Moter
Driven)
—_
9.0
cm
(3-9/16
in.)
cone
x
1
Youcan use the microphone for recording. Sound going into the microphone is mixed with sound Dimensions (WxHxD) 275 x 125 x 299 mm : High range:Tweeter 5.5 cm (2-3/16 in.) cone x 1
sent to the tape in deck B from some other source, such as the CD, or radio. , (10 - 7/8 x 4 - 15/16 x 11 - 13/16 in.) Sound pressure level
See the procedure for recording on page 8. Weight 5.1 kg (11-2ibs) Kane Fange speaker 86 dB/w.m
You cannot record your singing-along when the main source is a tape in deck A. ‘Tape deck Mid/High range speaker Bo dB ro -m
Frequency response Power handling capacity
Normal: 30 ~ 15,000 Hz Low range speaker 30 watts
Note
CrO2:
30
~
16,000
Hz
Mid/High
range
speaker
25
watts
To prevent howling and squealing when using the microphone, adjust the VOLUME control, and Metal: 30 — 17,000 Hz Frequency Range
try
not
to
point
the
microphone
at
the
speakers.
Wow
and
Flutter
Low
range
speaker
38
Hz
—
200
Hz
(XT-G70RBK
System
total)
When you are not using the microphone, disconnect it. (WRMS/DIN) 0.09%0.2% Mid/High range speaker 120 Hz — 20,000 Hz
Dimensions (WxHxD) 275 x125x 270mm Impedance
(10 - 7/8 x 4 - 15/16 x 10 -11/16 in.) Low range speaker 6 ohms
Weight 2.9 kg (6.5 Ibs) Mid/High range speaker 8 ohms
Dimensions (WxHxD) 230 x 426 x 281 mm
(9- 1/16 x 16- 3/16 x 11 - £/8 in.)
Weight 6.5 kg (14.4lbs) each
Supplied Accessory Speaker cords (2)
(Design and specifications subject to change without notice.)
Page 34 Page 36
1GYOZLD-LX

JVC XT-G70RBK Specifications

General

Brand	JVC
Model	XT-G70RBK
Category	Stereo System
Language	English