JVC CA-NXF3 ユーザーズマニュアル

DVD VIDEO/DVD VR
A DVD VIDEO consists of “titles” and each title 
may be divided into “chapters”. 
A DVD VR consists of “original programs” or “play 
lists” and each original program/play list may be 
divided into “chapters”. 

DVD AUDIO
A DVD AUDIO consists of “groups” and each 

group may be divided into “tracks”.

Some discs include a “bonus group” that requires 

a password for playback. (Refer to page 36.)

VCD/SVCD/CD
A VCD/SVCD/CD consists of “tracks”.

In general, each track has its own track number. 

(On some discs, each track may also be further 

divided by indexes.)

MP3/WMA/WAV/JPEG/ASF/DivX/MPEG1/
MPEG2 files
Audio, still pictures and video are recorded as 

tracks/files on a disc or a USB device. Tracks/files 

are usually grouped into a folder. Folders can also 

include other folders, creating hierarchical folder 

layers. 

This system simplifies the hierarchical construction 

of files and manages folders by “groups”.

.

This system can recognize up to 4 000 tracks/files 

on a disc. Also, the system can recognize up to 

999 tracks/files per group and up to 99 groups on a 

disc. Since the system ignores the tracks/files with 

numbers exceeding 999 and the groups with num-

bers exceeding 99, these cannot be played back.

If there are any type of files other than MP3/WMA/

WAV/JPEG/ASF/DivX/MPEG1/MPEG2 files on a 

disc, those files are also counted in the total num-

ber of files.

• Do not use a commercially-available non-stan-

dard shape disc (like a heart, flower or credit 
card, etc.), because it may damage the system.

• Do not use a disc with tape, stickers, or paste on 

it, because it may damage the system.

• Do not bend the disc.

• Scratches concentrated on a certain part cause 

sound dropout.

• Be sure not to use thinners, benzenes, cleaners 

for analog records, or other chemical agents.

Title 1/Original program 1/

Play list 1

Title 2/Original pro-

gram 2/Play list 2

Chapter 1 Chapter 2 Chapter 3 Chapter 1 Chapter 2

Group 1

Group 2

Track 1

Track 2

Track 3

Track 1

Track 2

Track 1

Track 2

Track 3

Track 4

Track 5

Up to 99 groups

Up to 999 tracks/files

Group 1

Group 2

Track 1 

/File 1

Track 2 

/File 2

Group 3  Group 4  Group  5

Label sticker

Sticker

Paste

Cleaning discs

Signal surface

Wipe the disc from the center outward with a soft 
cloth.

Notes on discs/files (continued)

NX-F3_NX-F7[US]-12.fm  Page 67  Friday, February 29, 2008  10:28 AM