JVC KD-G647 - Инструкция по эксплуатации - Страница 25

ENGLISH

25

Symptoms

Remedies/Causes

Disc playback

•  Disc sound is sometimes interrupted.

•  Stop playback while driving on rough roads.
•  Change the disc.
•  Check the cords and connections.

•  “NO DISC” appears on the display.
•  “PLEASE” and ”EJECT” appear alternately on 

the display.

Insert a playable disc into the loading slot.

MP3/WMA playback

•  Disc cannot be played back.

•  Use a disc with MP3/WMA tracks recorded in a format 

compliant with ISO 9660 Level 1, Level 2, Romeo, or 
Joliet.

•  Add the extension code <.mp3> or <.wma> to the file 

names.

•  Noise is generated.

Skip to another track or change the disc. (Do not add the 
extension code <.mp3> or <.wma> to non-MP3 or WMA 
tracks.)

•  A longer readout time is required 

(“READING” keeps flashing on the display).

Do not use too many hierarchical levels and folders. 

•  Tracks are not played back in the order you 

have intended.

The playback order is determined when the files are 
recorded.

•  The elapsed playing time is not correct.

This sometimes occurs during playback. This is caused by 
how the tracks are recorded on the disc.

•  The correct characters are not displayed (e.g. 

album name).

This unit can only display Roman alphabets (upper case), 
Cyrillic alphabets (upper case), numbers, and a limited 
number of symbols (see page 2).

USB device playback

•  Noise is generated.

The track played back is not an MP3/WMA track. Skip to 
another file. (Do not add the extension code <.mp3> or 
<.wma> to non-MP3 or WMA tracks.)

•  “READING” keeps flashing on the display.

•  Readout time varies depending on the USB device.
•  Do not use too many hierarchy, folders, and empty 

folders*.

•  Turn off the power then on again.
•  Reattach the USB device again.

*  Folder that is physically empty or folder that contains 

data but does not contain valid MP3/WMA track.

•  Tracks/folders are not played back in the 

order you have intended.

The playback order is determined by the write-in time 
stamp. The first track/folder written into the USB device 
will be the first  track/folder for playback.

Continued on the next page