Sony CDX-M850MP - Manual (Page 9)

9
The playback order of the MP3 files
The playback order of the folders and files is as
follows:
Notes
• A folder that does not include an MP3 file is skipped.
• When you insert a disc with many trees, it takes a
longer time to start playback. We recommend that
you make only one or two trees for each disc.
• Maximum folder number: 150 (including root folder
and empty folders)
• The maximum number of MP3 files and folders that
can be contained in a disc: 300
When a file/folder name contains many characters,
this number may become less than 300.
• The maximum number of trees which can be played
is 8.
Tip
To specify a desired playback order, before the folder
or file name, input the order by number (e.g., “01,”
“02”), then record contents onto a disc. (The order
differs depending on the writing software.)
Getting Started
Resetting the unit
Before operating the unit for the first time, or
after replacing the car battery or changing the
connections, you must reset the unit.
Press the RESET button with a pointed object,
such as a ball-point pen.
Resetting the unit during use in sub-
display position
Notes
• After resetting the unit in the closed position, be sure
to press (OPEN) on the unit once before operating
further. If a disc is in the unit, the disc will be ejected
automatically. Insert the disc again.
• Pressing the RESET button will erase the clock
setting and some stored contents.
• After resetting the unit, press (OPEN/CLOSE) on the
card remote commander to make sure the front
panel opens and closes correctly once before
operating further.
1
2
6
3
5
7
1
2
6
7
4
8
3
5
8
4
9
Folder (album)
MP3 file (track)
Tree 1
(root) Tree 2 Tree 4 Tree 5 Tree 3
RESET button
RESET button