JVC KD-G502 manual Troubleshooting, Symptoms Causes Remedies, General, Playback, Disc

Page 45

TROUBLESHOOTING

What appears to be trouble is not always serious. Check the following points before calling a service

center.

 

 

 

 

Symptoms

Causes

Remedies

 

 

 

 

 

 

 

 

•

Sound cannot be heard

The volume level is set to the

Adjust it to the optimum level.

 

 

 

 

 

from the speakers.

minimum level.

 

 

 

 

 

 

 

 

 

 

 

 

 

Connections are incorrect.

Check the cords and

General

 

 

 

 

 

connections.

 

 

 

 

 

 

•

This unit does not work

The built-in microcomputer may

Press the reset button on the

 

 

 

at all.

have functioned incorrectly due

panel holder after detaching the

 

 

 

 

 

 

 

 

 

to noise, etc.

control panel. (The clock setting

 

 

 

 

 

 

and preset stations stored in

 

 

 

 

 

 

memory are erased.)

 

 

 

 

 

 

(See page 2.)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

•

SSM (Strong-station

Signals are too weak.

Store stations manually.

 

 

 

 

 

Sequential Memory)

 

 

FM/AM

 

 

 

automatic preset does

 

 

 

 

 

not work.

 

 

 

 

 

 

 

 

•

Static noise while

The aerial is not connected

Connect the aerial firmly.

 

 

 

 

 

listening to the radio.

firmly.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

• Disc cannot be played

Disc is inserted upside down.

Insert the disc correctly.

 

 

 

 

 

back.

 

 

 

 

 

 

 

 

• CD-R/CD-RW cannot

CD-R/CD-RW is not finalized.

• Insert a finalized CD-R/

 

 

 

 

be played back.

 

CD-RW.

 

• Tracks on the CD-R/

 

• Finalize the CD-R/CD-RW

 

 

 

 

CD-RW cannot be

 

with the component which

 

 

 

 

skipped.

 

you used for recording.

 

 

 

 

 

 

Playback

•

Disc cannot be ejected.

Disc is locked.

Unlock the disc.

 

 

 

 

 

(See page 21.)

 

 

 

 

 

•

Disc sound is

You are driving on rough roads.

Stop playback while driving on

Disc

 

 

 

sometimes interrupted.

 

rough roads.

 

 

 

 

 

 

 

 

 

 

Disc is scratched.

Change the disc.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Connections are incorrect.

Check the cords and

 

 

 

 

 

 

connections.

 

 

 

 

 

 

 

•

“NO DISC” appears on

No disc in the loading slot.

Insert a disc into the loading

 

 

 

 

the display.

 

slot.

 

 

 

 

 

 

 

 

 

 

 

 

Disc is inserted incorrectly.

Insert the disc correctly.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

45

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Contents KD-G502 How to reset your unit How to use the Mode buttonPressing Mode again also clears the functions mode Contents Control panel Location of the ButtonsDisplay window ∞ down button ButtonTo drop the volume in a moment Turning on the powerTo turn off the power Basic OperationsFinish the setting Canceling the display demonstrationTo cancel the display demonstration, follow To activate the display demonstration, repeatSetting the clock Listening to the radio Radio OperationsSearching for a station automatically Auto search Searching for a station manually Manual searchWhen an FM stereo broadcast is hard to receive FM station automatic preset SSMStoring stations in memory Select the FM band FM1 3 you want to store FM stations intoTuning in to a preset station Manual presetPreset number flashes for a while RDS Operations What you can do with RDSTo use Network-Tracking Reception Press TP PTY again. The TP indicator disappears Using TA Standby ReceptionPress TP PTY to activate TA Standby Reception To deactivate the TA Standby ReceptionTo deactivate the PTY Standby Reception Using PTY Standby ReceptionTo store your favorite programme types Searching your favorite programmeTo store your favorite programme types, see To search your favorite programme type, seePress ¢ or 4to start PTY search for your favorite programme Ex. When Rock M is selectedAutomatic clock adjustment Setting the TA volume levelTo activate programme search, follow the procedure below Turning the control dial clockwiseSame programme can be received on different frequencies PTY codesPlaying a CD CD OperationsOpen the control panel Insert a CD into the loading slotTo fast-forward or reverse the track To stop play and eject the CDTo go to the next or previous tracks To go to a particular track directlySelecting CD playback modes How to use the +10 and -10 buttonsTo play back tracks at random Disc Random Play Track 36 \ 30 \ 20 \Playing a CD Text Prohibiting disc ejection To cancel the prohibition and unlock the discDisc title/performer Track title Elapsed playing time Current track number ClockMP3 Introduction What is MP3?How are MP3 files recorded and played back? Compatible with ID3 TagPlaying an MP3 disc MP3 OperationsInsert an MP3 disc into the loading slot Refer also to CD Operations on pages 18 toTo stop play and eject the disc Locating a file or a particular portion on a discTo change the display information To fast-forward or reverse the file20th, 30th To go to a particular folder directlyFile 36 \ 30 \ 20 \ To select a particular file in a folder, pressSelecting MP3 playback modes CanceledTo skip to the next or previous folder To play back files at random Folder Random/Disc Random PlaySound Adjustments Select the sound mode you wantIndication For Preset values Select the item you want to adjust Adjusting the soundAdjust the setting Repeat steps 1 and 2 to adjust the other itemsBasic Procedure Changing the general settings PSMPreferred Setting Mode PSM items Other Main FunctionsDAB volume adjustment VolumeDimmer mode Scroll modeTo select the dimmer mode-DIMMER To select the level meter-LEVELTo select the telephone muting-TEL To select the scroll mode-SCROLLTo turn the tag display on or off High PWRYou can adjust the volume level from VOL 00 to VOLTo select the amplifier gain control To select the external component to useConnectors Detaching the control panelAttaching the control panel CD Changer Operations Selected disc number Folder indicator MP3 indicatorPlaying discs Select the CD changer CD-CH CD CD-CHTo go to a particular disc directly To fast-forward or reverse the track/fileTo skip to the next or previous tracks/files To skip to the next or previous folder only for MP3 discs To go to a track/file quickly +10 and -10 buttonsTo show the disc information for CD Text and MP3 discs Information reading capabilityCanceled MAG RND Canceled Disc RPTSelecting the playback modes External Component Operations Playing an external componentSelect the external component Line DAB Tuner Operations What is DAB system?Select the DAB tuner Select the DAB band DAB1, DAB2, or DAB3Storing DAB services in memory To restore the FM/AM tunerTo tune in to a particular ensemble without searching Tuning in to a preset DAB service To select the next service To select the previous serviceSelected preset number While receiving a DAB service To adjust the DAB volume levelWhat you can do more with To use Alternative ReceptionInstalling the battery Using the Remote ControllerRM-RK60 Location of the buttonsSymptoms Causes Remedies TroubleshootingGeneral PlaybackMP3 Playback About mistracking ChangerHandling discs MaintenanceFM Tuner SpecificationsMW Tuner LW TunerHaving Trouble with operation?
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