Panasonic DVD-LV50 Manuel D'utilisation page 35

Problem
No operation with
remote control.
The audio soundtrack
or subtitle language
cannot be changed.
Subtitles not shown.
Angles cannot be
changed.
You have forgotten
your ratings password.
You want to reset the
unit to the factory
settings.
There is a lot of noise.
No sound from the
unit's speaker.
No sound from other
speakers.
Distorted sound.
Check that the battery is inserted correctly. 9
Replace the battery if it is drained. 9
Aim the remote control at the remote control signal sensor. 9
This function is dependent on software availability.
Some DVDs require you to change the languages through menus.
This function is dependent on software availability.
Turn the subtitles on. E
Subtitles may fail to appear around the A and B points in A-B repeat,
and around the points you marked to play again.
This function is dependent on software availability.
There may be parts of multi-angle DVDs where different angles are
not recorded.
Do the following to reset the unit to its original factory settings. While
the unit is stopped, press and hold [;], [:] (backward), and
[1, – ON] on the main unit for about 3 seconds until the
message "Initialized" disappears from the LCD, then turn the
unit off.
Separate the unit from mobile phones.
The speaker is off if the LCD is closed or headphones are connected.
Turn up the volume. =
Check all connections and settings. L, M, N
Check input mode of the other equipment.
ADVANCED SURROUND may cause distortion with some discs.
Turn ADVANCED SURROUND off if this occurs. A
Solution
35