PYLE Audio PLTDF25 - Manual (Page 19)

About MP3
What is MP3?
Corresponding file systems
MP3, whose official name is “MPEG-1 Audio
Layer 3,” is a compression standard
prescribed by the ISO, the International
standardization organization and MPEG
which is a joint activity institution of the IEC.
MP3 files contain compressed audio data.
MP3 encoding is capable of compressing
audio data at extremely high ratios,
reducing the size of music files to as much
as one-tenth their original size. This is
achieved while still maintaining near CD
quality. The MP3 format realizes such high
compression ratios by eliminating the
sounds that are either inaudible to the
human ear or masked by other sounds.
This device supports discs formatted with
iso9660 level 1 or level 2. Under the
iso9660 standard, there are some
restrictions to remember.
The maximum nested folder depth is 8
(including the root directory). The number
of characters for a folder/file names are
letters A-Z (all caps), numbers 0-9, and '_'
(underscore).
This device also can play back discs in
Joliet, Romeo, etc., and other standards
that conform to iso9660. However,
sometimes the file names, folder names,
etc., are not displayed correctly.
In DVD mode, when the disc is playing or
in stop mode, press
button (19) to
enter setup menu.
1. When the cursor is in the upper part of
the menu, use
buttons to move
between the different pages.
2. Press
button to move the cursor to
the setup page below. Then you can use
the
buttons to move between the
different setup options.
3.
4. When the setting is complete, press
button (19) to return to normal
mode.
When you open the setup menu, you will
see the system setup page at first, see
below:
TV SYSTEM is used to select the TV
output mode. This player can play discs
recorded in either PAL or NTSC formats.
Select NTSC format, when the unit is
connected to NTSC TV.
Select PAL format, when the unit is
connected to PAL TV.
SETUP
SETUP
Press or ENTER button to move to
the choice list of each setup option and
then use
buttons and
button (18) to change your selection.
,
ENTER
* When settings are changed, old settings
are overwritten. Make note of the current
settings before making changes. If the
vehicle’s battery is disconnected, the
settings will be cleared and will return to
the factory settings when power is next
applied.
TV SYSTEM
Setup
System Setup
SYSTEM SETUP
TV SYSTEM
SCREEN SAVER
TV TYPE
PASSWORD
RATING
DEFAULT
EXIT SETUP
User ’s Manual - page 18