JVC KD-G722 - Инструкция по эксплуатации - Страница 23

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23

FM RDS operations

•  Network-Tracking Reception requires 

two types of RDS signals—PI (Programme 
Identification) and AF (Alternative 
Frequency) to work correctly. Without 
receiving these data correctly, Network-
Tracking Reception will not operate correctly.

•  If a Traffic Announcement is received by 

TA Standby Reception, the volume level 
automatically changes to the preset level (TA 
VOL) if the current level is lower than the 
preset level.

•  When Alternative Frequency Reception 

is activated (with AF selected), Network-
Tracking Reception is also activated 
automatically. On the other hand, Network-
Tracking Reception cannot be deactivated 
without deactivating Alternative Frequency 
Reception. (See page 16.)

•  If you want to know more about RDS, visit 

«http://www.rds.org.uk».

Disc operations 

Caution for DualDisc playback

•  The Non-DVD side of a “DualDisc” does 

not comply with the “Compact Disc Digital 
Audio” standard. Therefore, the use of Non-
DVD side of a DualDisc on this product may 
not be recommended.

General

•  This unit has been designed to reproduce 

CDs/CD Texts, and CD-Rs (Recordable)/
CD-RWs (Rewritable) in audio CD (CD-DA), 
MP3, and WMA formats.

Inserting a disc

•  When a disc is inserted upside down, 

“PLEASE” and “EJECT” appear alternately on 
the display. Press 

0

 to eject the disc.

•  Do not insert 8 cm discs (single CD) and 

unusual shape discs (heart, flower, etc.) into 
the loading slot.

Playing a disc

•  While fast-forwarding or reversing on an MP3 

or WMA disc, you can only hear intermittent 
sounds.

Playing a CD-R or CD-RW

•  Use only “finalized” CD-Rs or CD-RWs.
•  This unit can play back only files of the same 

type which are first detected if a disc includes 
both audio CD (CD-DA) files and MP3/
WMA files.

•  This unit can play back multi-session discs; 

however, unclosed sessions will be skipped 
while playing.

•  Some CD-Rs or CD-RWs may not play 

back on this unit because of their disc 
characteristics, or for the following reasons:

  – Discs are dirty or scratched.
  – Moisture condensation occurs on the lens 

inside the unit.

  – The pickup lens inside the unit is dirty.
  – CD-R/CD-RW on which the files are 

written with “Packet Write” method.

  – There are improper recording conditions 

(missing data, etc.) or media conditions 
(stained, scratched, warped, etc.).

•  CD-RWs may require a longer readout time 

since the reflectance of CD-RWs is lower than 
that of regular CDs.

•  Do not use the following CD-Rs or CD-RWs:
  – Discs with stickers, labels, or a protective 

seal stuck to the surface.

  – Discs on which labels can be directly 

printed by an ink jet printer.

  Using these discs under high temperatures or 

high humidities may cause malfunctions or 
damage to the unit.

Playing an MP3/WMA disc

•  This unit can play back MP3/WMA files 

with the extension code <.mp3> or <.wma> 
(regardless of the letter case—upper/lower).

•  This unit can show the names of albums, 

artists (performer), and Tag (Version 1.0, 1.1, 
2.2, 2.3, or 2.4) for MP3 files and for WMA 
files.

•  This unit can display only one-byte 

characters. No other characters can be 
correctly displayed.

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