Sony SCPH-77004 Instruction Manual page 34

This setting gives priority to the audio track that contains the highest
Audio Track Auto Select Mode
number of channels when you play a DVD on which multiple audio
formats (PCM, Dolby Digital, DTS or MPEG) are recorded. If PCM,
Dolby Digital, DTS and MPEG have the same number of channels, the
console selects PCM, Dolby Digital, DTS and MPEG audio tracks in
that order.
On Priority given
Off No priority given
• If you set "DTS" to "Off" in " Audio Digital Out" (
Notes
track is not played.
• Depending on the DVD, the audio channel with priority may be
predetermined. In this case, the audio track will be selected based on the
DVD' s order of priority.
You can set this option if the audio output level of the DVD is low. You
DVD Volume
can set this only when "Digital Out (Optical)" is set to "Off" in " Audio
Digital Out" ( page 33).
+2 Turns up the volume (maximum)
+1 Turns up the volume
Standard Normally select this option.
If you set this option to "+1" or "+2" , the sound may become distorted. If this
Caution
happens, change the setting to "Standard" . Also note that if you set the
volume too high, it may harm your hearing or damage the speakers..
34
Adjusting DVD player settings
page 33), the DTS audio