OPPO Digital OPDV971H User Manual

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30 
Audio Setup Page 
 
 
1.  SPDIF Output: To set the bit stream type of the digital audio output.  The options are: 
•  RAW – Passes the encoded multi-channel digital audio unaltered.  Choose this setting if 
your receiver/amplifier is capable of decoding Dolby Digital and DTS. 
•  PCM – Forces down-mixed 2-channel digital audio output.  Choose this setting if your 
receiver/amplifier only supports PCM audio. 
 
2.  LPCM Out: To set the maximum Linear PCM output frequency.  The options are: 
•  48K – Supported by most equipment. 
•  96K – Better sound can result.  Ensure that the receiver/amplifier can support it. 
•  192K – Better sound can result.  Ensure that the receiver/amplifier can support it. 
 
3.  PRO Logic II: To configure the Dolby Pro Logic II function.  Dolby Pro Logic II technology can 
expand 2-channel source audio into full 5-channel surround sound. 
•  Pro Logic II configuration is accessible only when down-mix is set to 5.1ch and SPDIF 
output is set to Raw. 
•  Press the SELECT button to enter the Pro Logic II setup page. 
•  Press the LEFT ARROW button to exit the Pro Logic II setup page. 
 
 
 
A.  Pro Logic II: To turn on or off the Pro Logic II processing.  The options are: 
•  On – Pro Logic II processing is always on 
•  Off – No Pro Logic II processing 
•  Auto – Pro Logic II processing is on only when Dolby Pro Logic II encoded content 
is detected. 
 
B.  Mode: To set the processing mode of Pro Logic II.  The options are: 
•  Music – Sound from all speakers arrive at the same time with no delay 
•  Movie – 10ms delay is added to the surround channels 
•  Pro Logic – Earlier version of Dolby Pro Logic processing 
•  Auto – Automatically selects processing mode based on content 
 
C.  Panorama: To turn on/off panorama mode.  When turned on, front stereo audio is 
extended to the surround channels for an enveloping effect. 
 
D.  Dimension: To increase or decrease the dimensional effect by adjusting the front to 
rear balance.  As the size number increases, the sound localization moves towards 
forward from backward.