JVC UX-H300 Troubleshooting, Specifications, English, Symptom, Possible Cause, Action, Tuner

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.

English

Symptom

Power does not come on.

No sound is heard.

Hard to listen to broadcasts because of noise.

The disc does not play.

Impossible to record.

Operations are disabled.

Unable to operate the unit by the remote control.

Possible Cause

The power cord is not connected to an AC outlet.

•Connections are incorrect or loose.

•A pair of headphones is connected.

•MP3 disc is recorded with “packet writing.”

•Antennas are disconnected.

•The AM loop antenna is too close to the unit.

•The FM antenna is not properly extended and positioned.

The disc is upside down.

Small tabs on the back of the cassette are removed.

The built-in microprocessor has malfunctioned due to external electrical interference.

•The path between the remote control and the remote sensor on the unit is blocked.

•The batteries are exhausted.

•You are using the remote control too far from the unit.

Action

Insert the plug into the socket.

•Check all connections and make corrections. (See pages 6 and 7.)

•Unplug the headphones from the PHONES jack.

•It cannot be played. Replace the disc.

•Reconnect the antenna correctly and securely.

•Change the position and direction of the AM loop antenna.

•Extend FM antenna and orient to the best reception position.

Put the disc in with the label side up.

Cover the holes with adhesive tape.

Unplug the AC power cord then plug it back in.

•Remove the obstruction.

•Replace the batteries. (See page 8.)

•Signals cannot reach the remote sensor. Move closer to the unit.

Specifications Design and specifications are subject to change without notice.

Amplifier Section

Output Power:

15 W per channel, min. RMS, driven into 4 Ω at 1 kHz with no more than 10% total harmonic distortion. (IEC268-3)

Audio input sensitivity/Impedance (at 1 kHz)

	AUX: 500 mV/50 kΩ
Speakers/Impedance:	4 Ω – 16 Ω

Tuner

FM tuning range:
50 kHz intervals:	87.50 MHz—108.00 MHz
100 kHz intervals:	87.5 MHz—108.0 MHz
AM tuning range:
9 kHz intervals:	531 kHz—1 710 kHz
10 kHz intervals:	530 kHz—1 710 kHz

CD player

Dynamic range:	85 dB
Signal-to-noise ratio:	85 dB
Wow and flutter:	Immeasurable

Cassette deck

Frequency response:
Normal (type I):	100 Hz—10 000 Hz
Wow and flutter:	0.35% (WRMS)

General

Power requirement:	AC 110 V—127 V / AC 220 V—
	240 V (adjustable with the
	voltage selector), 50 Hz / 60Hz
Power consumption:	40 W (at operation)
	2 W (on standby)
Dimensions (W/H/D) (approx.):
	152 mm x 233 mm x 292 mm
Mass (approx.):	3.9 kg

Supplied accessories

See page 6.

Speaker Section

Type:	Full range, bass-reflex type
Speakers:	10 cm cone x1
Power handling capacity: 15 W
Impedance:	4 Ω
Frequency range:	100 Hz—15 kHz
Dimensions (W/H/D) (approx.):
	147 mm x 233 mm x 189 mm
Mass (approx.):	1.9 kg each

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