JVC FS-Y1 ユーザーズマニュアル

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English
Notes on all files
• The system can only recognize and play files with one 
of the following extensions, which can be in any 
combination of upper and lower case;
MP3: “.MP3”, “.mp3”
WMA: “.WMA” , “.wma”
JPEG: “.JPG”, “.JPEG”, “.jpg”, “.jpeg”
• If a character other than single byte English characters 
is used in the file name of an MP3/WMA/JPEG file, the 
track/file name will not be displayed correctly.
• The system recognizes up to 150 tracks (files) per 
group, 99 groups per disc, and the total number of the 
tracks (files) that the system can play is 1 000.
• Some files may not be played back normally because 
of their disc characteristics or recording conditions.
For MP3/WMA files
• An off-the-shelf MP3 disc may be played in an order 
different from that indicated on the label attached to 
the disc.
• The system supports MP3/WMA files recorded with a 
bit rate of 32 – 320 kbps and a sampling frequency of 
16 kHz, 22.05 kHz, 24 kHz (WMA only), 32 kHz, 
44.1 kHz, or 48 kHz.
• If the tag information (album name, artist, and track 
title, etc.) is recorded on a disc, it appears in the file 
control display on the TV screen.
• We recommend to record each piece of material 
(song) at a sample rate of 44.1 kHz and at a data 
transfer rate of 128 (96 for WMA only) kbps.
• This system cannot play back files encoded with 
Multiple Bit Rate (MBR). (MBR is a format to encode a 
file content at several different bit rates.)
For JPEG files
• We recommend to record a file at 640 x 480 resolution.
• This system can play a baseline JPEG file, excluding 
monochromatic JPEG files.
• This system can play JPEG data taken with a digital 
camera conforming to the DCF (Design Rule for 
Camera File System) standard (when a function is 
applied such as the automatic rotation function of a 
digital camera, data goes beyond the DCF standard, 
so the image may not be displayed).
• If data has been processed, edited and restored with 
PC image editing software, the data may not be 
displayed.
• This system cannot play animations such as MOTION 
JPEG, or still images (TIFF etc.) other than JPEG, and 
image data with sound.
• An image with a resolution of more than 8 192 x 7 680 
pixels cannot be displayed.
DVD VIDEO
A DVD VIDEO consists of “titles” and each title 
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 playing (page 27).
VCD/SVCD/CD
VCD, SVCD and CD consist 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 [JPEG] discs
On an MP3/WMA [JPEG] disc, each still picture 
(material) is recorded as a track [file]. Tracks [Files] 
are usually grouped into a folder. Folders can also 
include other folders, creating hierarchical folder 
layers. 
This unit simplifies the hierarchical construction of 
a disc and manages folders by “groups”.
This product can recognize up to 1 000 tracks 
[files] in a disc. Also, the product can recognize up 
to 150 tracks [files] per group and up to 99 groups 
in a disc. Since the unit ignores the tracks [files] 
whose numbers are exceeding 150 and the groups 
whose numbers are exceeding 99, they cannot be 
played back.
• If there is any type of files other than MP3/WMA 
[JPEG] files in a folder, those files are also 
counted in the total file number.
Disc structure
Title 1
Title 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
Group 1
Group 2
Track 1 
[File 1]
Track 2 
[File 2]
Group 3  Group 4  Group 5
About discs (continued)
FS-Y1[C].book  Page 4  Wednesday, February 16, 2005  7:46 AM