Troubleshooting; Specifications - JVC PC-X290 Instructions Manual

Troubleshooting

If you are having a problem with your unit, check this list for a possible solution before calling for service.
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.
Symptom
No sound is heard.
The disc sound is discontinuous.
The disc does not play.
Impossible to record.
Operations are disabled.
Unable to operate the unit from the remote
control.
Resetting the unit
If "Troubleshooting" (see above) does not eliminate
malfunctioning (failure to operate or display properly etc.), press
the reset switch on the back of the unit with something having a
sharp point while the unit is turned on.
If you reset the unit
Resetting causes the unit to restore its factory default settings and
results in all the settings made by the user being deleted.

Specifications

Amplifier section—CA-PCX290
Output Power:
5 W per channel, min. RMS, driven into 3.2 Ω at 1 kHz with no
more than 10% total harmonic distortion.
Audio input sensitivity/Impedance (at 1 kHz)
AUX: 1 000 mV/47 kΩ
Speakers/Impedance: 3.2 Ω – 8 Ω
Tuner
FM tuning range: 87.5 MHz – 108.0 MHz
AM tuning range: 530 kHz – 1 710 kHz
CD player
CD Capacity: 1 CD
Dynamic range: 60 dB
Signal-to-noise ratio: 75 dB
Cassette deck
Frequency response
Normal (type I): 50 Hz — 10 000 Hz
Wow and flutter: 0.15% (WRMS)
Cause
• Connections are incorrect or loose.
• Muting is activated.
The disc is scratched or dirty.
The disc is placed upside down.
Small tabs on the back of the cassette are removed.
The built-in microprocessor may malfunction
due to external electrical interference.
• The path between the remote control and
the remote sensor on the unit is blocked.
• The batteries are exhausted.
General
Power requirements:
Power consumption:
Dimensions (approx.): 270 mm x 274 mm x 298 mm (W/H/D)
Mass (approx.):
Supplied accessories
See page 6.
Speaker section—SP-PCX290
Type:
Speaker units:
Power handling capacity: 5 W
Impedance:
Frequency range:
Dimensions (approx.): 180 mm x 270 mm x 228 mm (W/H/D)
Mass (approx.):
– 20 –
• Check all connections and make
corrections. (See pages 6 – 8.)
• Press MUTING to cancel the mute.
(See page 10.)
Clean or replace the disc. (See page 19.)
Place the disc with the label side up.
Cover the holes with adhesive tape.
Unplug the AC power cord after removing the
batteries from the unit, and then plug it back in.
• Remove the obstruction.
• Replace the batteries.
B E A
T C U
T
1
2
sharp point
Design and specifications are
subject to change without notice.
AC 120 V , 60 Hz
DC 12 V ("R20(SUM-1)/D(13D)" batteries
(8))
20 W (at operation)
3 W (on standby)
(10 11 / in. x 10 3
16
4.1 kg (9.1 lbs)
2-way bass-reflex type
Woofer: 10 cm (4 in.) cone x1
Tweeter: 5 cm (2 in.) cone x1
3.2 Ω
50 Hz — 18 000 Hz
1 3
(7 / in. x 10 /
8 4
1.7 kg (3.8 lbs) each
Action
S P E
A K E
R IM
R E S
P E D
E T
A N
R
/ in. x 11 3 / in.)
4 4
in. x 9 in.)