JVC FS-M3 manual Troubleshooting, Symptom

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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.

Cause

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.

Action

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

Disconnect the headphones.

Reconnect the antennas correctly and securely.

Change the position and direction of the AM loop antenna.

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 18).

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.

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Contents FS-M3 Mises en garde, précautions et indications diverses Introduction PrecautionsAbout This Manual Contents On OFF Location of the Buttons and ControlsDisplay window Front PanelRemote Control Remote ControlUnpacking Connections Getting StartedConnect the speakers Connect the supplied AM loop antenna to the AM Loop terminal Turning On or Off the Unit Setting the ClockAdjusting the Volume Common OperationsTo switch the HBS system on/off To select the desired sound modeDigital Sound Control Listening to FM and AM Broadcasts Tuning In a StationPresetting Stations Tuning In a Preset StationLoading a Disc Program Play Playing Back CDsBasic CD Operations Displaying the Remaining Time during Playback Random PlayIntroductory Play Repeat PlayTape Playback Playing Back TapesRewind/Fast Forward Loading a TapeRecording Tapes RecordingUsing Daily Timer Using the TimersTimer Recording Wait for a moment after specifying the time length Using Sleep TimerHow the sleep timer actually works To change the shut-off time, repeat the procedure aboveSymptom TroubleshootingCassette deck MaintenanceCleaning the unit Handling discsSpecifications Authorized Service Centers Limited Warranty Memo Memo Memo 1201NNMBICORI