JVC MX-K30 manual Troubleshooting, Symptom, Possible Cause, Action

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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

No sound is heard.

Poor radio reception

The disc tray does not open.

The CD skips.

The CD does not play.

The cassette holder cannot be opened.

Unable to record.

Unable to operate the Remote Control.

Operations are disabled.

Possible Cause

•Connections are incorrect, or loose.

•Headphones are connected.

•The antenna is disconnected.

•The AM Loop Antenna is too close to the System.

•The FM Wire Antenna is not prop- erly extended and positioned.

•The AC power cord is not plugged in.

•Tray is locked.

The CD is dirty or scratched.

The CD is upside down.

During tape playing, the power cord was unplugged.

Cassette record protect tabs are re- moved.

•The path between the Remote Con- trol and the sensor on the Unit is blocked.

•The batteries have lost their charge.

The built-in microprocessor has mal- functioned due to external electrical in- terference.

Action

•Check all connections and make cor- rections. (See pages 4 to 6.)

•Disconnect the headphones.

•Reconnect the antenna securely.

•Change the position and direction of the AM Loop Antenna.

•Extend FM Wire Antenna to the best reception position.

•Plug the AC power cord.

•Unlock the tray. (See page 15.)

Clean or replace the CD. (See page 25.)

Put the CD in with the label side up.

Plug in the power cord, and turn on the System.

Cover holes on back edge of cassette with tape.

•Remove the obstruction.

•Replace the batteries.

Unplug the System then plug it back in.

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Contents MX-K30/MX-K10 For U.S.A Class 1 Laser Product How This Manual Is Organized FeaturesIntroduction Table of Contents How To Put Batteries In the Remote Control AccessoriesUsing the Remote Control Getting StartedUsing an FM 75-Ohm Antenna Cable not Supplied Connecting the FM AntennaUsing the Supplied Wire Antenna Rear Panel of the Unit Connecting the AM AntennaConnecting the Speakers Connecting to the Wall Outlet Connecting External EquipmentDemo Mode Compu PlayAdjusting the Volume Turning the Power On and OffTurning the System On Turning the System OffEntering the Number with the Remote Control Numeric Keys Selecting the Sound ModeFade-out Muting Fade Muting Reinforcing the Bass Sound Active Bass EXTuning In a Station Using the TunerSelect a station using one of the following methods One Touch RadioTo Change the FM Reception Mode Presetting StationsUsing the Unit Press the 4 or ¢ button to select the preset numberDisc Number indicator Lights all the time Using the CD PlayerAbout the Disc Indicator To Unload CDs To Load CDsExample of indication One Touch PlayTo Play CDs Basics of Using the CD Player- Normal PlayTo Select a Track Search PlayTo Make a Program Programming the Playing Order of the TracksTo Play the Program You Have Made To Exit and Re-enter Program PlayRepeating Tracks Random PlayTray Lock Function Locking the TrayPlaying a Tape Using the Cassette Deck Listening to a TapeTo Fast-Wind a Tape Close the cassette holder gentlyThings To Know Before You Start Recording Using the Cassette Deck RecordingCD Synchro Recording Standard RecordingTape to Tape Recording DUB- Bing To Record Any Sound Source to TapeListening to the External Equipment Using an External EquipmentSetting the Clock Using the TimersPress the CLOCK/TIMER button REC Recording TimerSetting the on time Example AM Setting the Daily TimerSetting the OFF time Example PM Selecting the music sourceTurning the Daily Timer On and Off Setting the REC Recording TimerSetting the volume level Press the % STANDBY/ON button to turn off the SystemSetting the on time you want the System to turn on Turning the REC Recording Timer On and OffSetting the OFF time you want the System to turn off Select the preset station for recordingTimer Priority Setting the Sleep TimerDuring playback a source, press the Sleep button Wait for 5 secondsCare And Maintenance Symptom TroubleshootingPossible Cause ActionToll Free 1 800 Do not service the television yourselfLimited Warranty Specifications Systeme DE Composants Compact For U.S.A Mises en garde, précautions et indications diversesProduit Laser Classe English Getting Started Using the Cassette Deck Listening to a TapeGetting Started Connecting the FM Antenna Connecting the AM Antenna Connecting External Equipment English Sound Mode FM/AM FM Mode Press the 4 or ¢ button to select Preset number Using the TunerUsing the CD Player Example of indication Normal Play Basics of Using the CD PlayerProgramming the Playing Order of the Tracks Random Play Tray Lock Function Using the Cassette Deck Listening to a Tape Using the Cassette Deck Recording Press the REC START/STOP button on Unit Preset DIS Demo Preset Cskip DIS Display Press the % STANDBY/ON button to turn on the SystemTimer Setting the REC RecordingTurning the REC Recording Timer On and Off Setting the Sleep Timer Care And Maintenance Mass SpecificationInput Sensitivity/Impedance 1 kHz EN, FR 0302NNMCREBET