Harmonic ProView 7100 - Audio 1; 2 Configuration

Chapter 4 Device Configuring Using the Front Panel Configuring the Decoding
© 2012 Harmonic Inc. 44 ProView 7000 v.2.6, Rev. E
4.2.4 Audio 1 / 2 Configuration
Use the Audio 1 and Audio 2 Configuration menus to set up the audio decoding parameters
for the two audio channels in the modulated program.
The Audio Configuration menu provides the following options:
■ Decoding Codec – selects the audio decoding mode. Options:
❑ Automatic
❑ Musicam
❑ DD (AC-3) – Dolby Digital
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(AC-3)
❑ DD (AC-3) PT – Dolby Digital (AC-3) Pass Through
❑ DD Plus (E-AC-3) – Dolby Digital Plus (E-AC-3) (Audio 1 channel only)
❑ DD+ (E-AC-3) to DD (AC-3) Pass Through – (Audio 1 channel only)
❑ AAC LC – (Audio 1 channel only)
❑ HE AAC – (Audio 1 channel only)
❑ Dolby E / PCM PT
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– Dolby E / PCM Pass Through (Audio 2 channel only)
NOTE: Changing between audio Codecs takes up to one minute. During this time the FP display freezes.
■ Volume – sets the audio volume. Range: −64 – 0 dB
■ Analog Mixer – selects the mixing L/R inputs to outputs.
Options:
❑ Stereo
❑ Mono
❑ Both Right
❑ Both Left
■ AC-3 Downmixing – selects the mixing mode for the output.
Options:
❑ LoRo
❑ LtRt
■ AC-3 Operational Mode – selects the mode of operation for the Dolby processing.
Options:
❑ Custom 0
❑ Custom 1
❑ Line Out
❑ RF Remod
■ Digital Format
❑ Professional
❑ Consumer
6. Dolby, Dolby E, Dolby Digital and Dolby Digital Plus are registered trademarks of Dolby Laboratories.