Troubleshooting; Specifications - JVC A-UXP38V 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.
Hard to listen to broadcasts because of noise.
The disc tray does not open or close.
The disc does not play.
The disc sound is discontinuous.
The cassette holder cannot be opened.
Impossible to record.
Operations are disabled.
Unable to operate the unit from the remote
control.

Specifications

UX-P38V (CA-UXP38V and SP-UXP38V)
Amplifier
Output Power
40 W (20 W + 20 W) at 4
36 W (18 W + 18 W) at 4
Audio input sensitivity/Impedance (at 1 kHz)
AUX: 400 mV/48 k
Digital Output – OPTICAL DIGITAL OUT (For Hong Kong only)
Signal wave length: 660 nm
Output level: –21 dBm to –15 dBm
Speakers/Impedance 4
Tuner
FM tuning range 87.50 MHz – 108.00 MHz
AM tuning range
At 9 kHz intervals: 531 kHz – 1 710 kHz
At 10 kHz intervals: 530 kHz – 1 710 kHz
CD player
Dynamic range 85 dB
Signal-to-noise ratio 90 dB
Wow and flutter Immeasurable
Cassette deck
Frequency response
Normal (type I): 50 Hz – 14 000 Hz
Wow and flutter 0.15 % (WRMS)
• Connections are incorrect or loose.
• Headphones are connected.
• Antennas are disconnected.
• The AM loop antenna is too close to the
unit.
• The FM antenna is not properly extended
and positioned.
The AC power cord is not plugged in.
The disc is placed upside down.
The disc is scratched or dirty.
Power supply from the AC power cord has
been cut off while the tape was running.
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.
(MAX.)
(10 % THD)
– 16
Cause
• Check all connections and make corrections.
• Disconnect the headphones.
• Reconnect the antennas correctly and
• Change the position and direction of the
• Extend the FM antenna at the best position.
Plug the AC power cord.
Place the disc with the label side up.
Clean or replace the disc. (See page 24.)
Turn on the unit.
Cover the holes with adhesive tape.
Unplug the AC power cord and then plug it
back in.
• Remove the obstruction.
• Replace the batteries.
Design and specifications are
subject to change without notice.
General
Power requirement
Power consumption
Dimensions (approx.)
Mass (approx.)
Supplied Accessories
Speaker
Speaker units
Impedance
Dimensions (approx.)
Mass (approx.)
– 26 –
Action
(See pages 6 to 8.)
securely.
AM loop antenna.
AC 110 V/AC 127 V/AC 220 V/
AC 230 V , adjustable with
the voltage selector, 50 Hz/60 Hz
55 W (at operation)
3.4 W (on standby)
505 mm x 256 mm x 295 mm (W/H/D)
(20 1 / in. x 10 1 / in. x 11 5 / in.)
8 8 8
8.5 kg (18.8 lbs)
See page 6.
10 cm (3 15 / in.) cone x 1
16
4
160 mm x 256 mm x 205 mm (W/H/D)
(6 5 / in. x 10 1 / in. x 8 in.)
16 8
2.1 kg (4.6 lbs)