Pioneer AVH-P4000DVD - Manual (Page 12)

What the marks on DVDs
indicate
The marks below may be found on DVD disc
labels and packages. They indicate the type of
images and audio recorded on the disc, and
the functions you can use.
Mark Meaning
2
Indicates the number of audio sys-
tems.
2
Indicates the number of subtitle lan-
guages.
3
Indicates the number of viewing an-
gles.
16 : 9 LB
Indicates the picture size (aspect ratio:
screen width-to-height ratio) type.
2
ALL
Indicates the number of the region
where playback is possible.
When an operation is prohibited
When you are watching a DVD and attempt to
perform an operation, it may not be performed
because of the programming on the disc.
When this happens, the icon
appears on
the screen.
! The icon
may not appear with certain
discs.
Resetting the microprocessor
Pressing RESET lets you reset the micropro-
cessor to its initial settings without changing
the bookmark information.
The microprocessor must be reset under the
following conditions:
! Prior to using this unit for the first time
after installation
! If the unit fails to operate properly
! When strange or incorrect messages ap-
pear on the display
1 Turn the ignition switch OFF.
2 Press RESET with a pen tip or other
pointed instrument.
RESET button
Note
After completing connections or when you want
to erase all memorized settings or return the unit
to its initial (factory) settings, switch your engine
ON or set the ignition switch to ACC ON before
pressing
RESET.
Before You Start
En
12
Section
02