Aiwa VX-F20DV1 Operating Instructions Manual page 51

Changing audio tracks (DVD only)
Some DVDs have more than one audio track, such as
soundtracks in different languages. You can change the
audio track when playing such discs.
Press AUDIO SELECT during playback.
Each time you press the button, the audio track will
change.
1/2hD
JA
2/2hD
EN
Notes
• The audio track can be changed only if the disc
contains multiple audio tracks. The number of available
audio tracks varies with the disc.
• The audio track language first played is specified by
the audio language setting and can be changed (see
"Audio Language", page 55). If the preferred audio
track language is not available on the disc, the disc
will determine which audio track language is played.
Signal type information
One of the following will be displayed by pressing
DISPLAY.
• hD: Dolby Digital signal.
The numbers below indicate the number of front and
rear audio channels. For example,
"2/0" = [Conventional stereo] two front channels (left
and right) and no rear channel
"3/2.1" [5.1-channel surround] = three front channels
Signal type (left, right and center), two rear channels (left rear
information
and right rear) and LFE (Low Frequency Effects).
• dts: DTS signal.
• LPCM: Linear PCM signal. The sampling frequency and
the D/A conversion bits are displayed below, such as
"48k 16bit".
• KARAOKE: Karaoke signal. The currently active vocal
track is displayed below, such as "VOCAL 1 + 2".
• MPEG: MPEG audio signal.
51
ENGLISH