Troubleshooting; Specifications - JVC RV-NB10B Instructions Manual

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Troubleshooting

• If you are having a problem with your system, check this list for a possible solution before calling for service.
• If you cannot solve the problem from the hints given here, or the system has been physically damaged, call a qualified person, such as your
dealer, for service.
Symptom
Power does not come on.
No sound is heard.
Poor FM reception.
The track skips.
The disc does not play ("NO PLAY" or
"NO DISC" appears).
Specific files (tracks) on an MP3 disc are
not played.
Unable to record.
Unable to operate the remote control.
Operations are disabled.
The cassette holder cannot be opened.
Indicators and the display do not light up
while in standby mode.
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Specifications
Amplifier
Output Power
20 W (10 W + 10 W) at 4 Ω (full range),
(Max.)
40 W (20 W + 20 W) at 4 Ω, 60 Hz (woofer)
10 W (5 W + 5 W) at 4 Ω (full range),
(10% THD)
30 W (15 W + 15 W) at 4 Ω, 60 Hz (woofer)
Input Sensitivity/Impedance (1 kHz)
AUX IN 300 mV/47 kΩ
MIC/GUITAR INPUT: Switchable
200 Ω – 2 kΩ (6.3 mm dia. plug)
MIC
GUITAR 100 kΩ – 1 MΩ (6.3 mm dia. plug)
Output Sensitivity/Impedance (1 kHz)
16 Ω – 1 kΩ
Phones
0 – 12 mW/ch output into 32 Ω
Cassette Deck
Frequency Response
Type II (High position) 60 Hz – 14 kHz
Wow and Flutter 0.15% (WRMS)
Disc Player
Dynamic range 90 dB
Signal-to-noise ratio 95 dB
Wow and Flutter Unmeasurable
Possible cause
The power cord is not connected to an AC
outlet.
• Connections are incorrect, or loose.
• Headphones are connected.
• MP3 disc is recorded with "packet
writing."
The FM telescopic antenna is not properly
extended and positioned.
The disc is dirty or scratched.
• The disc is upside down.
• The disc is dirty or scratched.
Files other than MP3 are included in the
disc.
Cassette record protect tabs are removed.
• The path between the remote control and
the sensor on the system is blocked.
• The batteries have lost their charge.
The built-in microprocessor has
malfunctioned due to external electrical
interference.
During tape play, the power cord has been
unplugged.
Batteries or DC power is used to supply
the power.
Tuner
FM Tuner
Tuning Range
AM Tuner
Tuning Range
Antenna
Speakers
Full range
Super woofer
General
Dimensions
Mass
Power Specifications
Power Requirements AC 230 V
Power Consumption 43 W (power on mode)
Design and specifications are subject to change without notice.
Action
Insert the plug into the socket.
• Check all connections and make
corrections. (See pages 5 and 6.)
• Disconnect the headphones.
• It cannot be played. Replace the disc.
Fully extend the FM telescopic antenna
and turn it for the best reception.
Clean or replace the disc.
• Put the disc in with the label side up.
• Change the disc.
They cannot be played.
Cover the holes on the back edge of the
cassette with tape.
• Remove the obstruction.
• Replace the batteries.
Unplug the system then plug it back in
after a few minutes.
Plug in the power cord and press the
ON/STANDBY button.
87.50 MHz – 108.00 MHz
(MW) 522 – 1 629 kHz
(LW) 144 – 288 kHz
FM telescopic antenna
Ferrite core antenna for AM (MW/LW)
8 cm × 2, 4 Ω
16 cm × 2, 4 Ω
690 mm × 239 mm × 296 mm (W/H/D)
9.5 kg (without batteries)
10.6 kg (with batteries)
, 50 Hz
DC 15 V ("R20/D(13F)" batteries [10])
External DC 12 V (car battery via optional car
adapter)
1.6 W (in standby mode)
20