Setting Up Services: Audio - Cisco D9854 Installation And Operation Manual

Setting up Services: Audio

To Set Up the Audio Service
Proceed as follows to set up the audio service:
1. From the user interface of the D9854, click the Setup tab, expand Services, and
then click the Audio icon from the sub-page.
2. There are two audio settings. It allows you to configure the two balanced audio
outputs on the rear panel (Audio 1 and Audio 2), known in the Web Interface as
1 and 2, respectively.
3. Set the Audio Mode, which configures how audio received on the audio input is
handled.
Select Stereo (Left and Right are passed directly through to Left and Right), R-
Mono (Right is passed to both the Left and Right), L-MONO (Left is passed to
both the Left and Right), or Mixed (Left is passed to both the Left and Right, and
Right is passed to both the Left and Right).
4. The AC3 Compression is only applicable if the received signal is Dolby Digital
(AC-3). This specifies the Dolby Digital (AC-3) Compression range of the
received audio. The selections are Line Mode, Custom 1, Custom 0 or RF Mode.
RF Mode is recommended for analog cable modulators.
5. Audio Left is the volume adjustment for the Left audio channel. You can select a
value in the range from -6.0 dB to +6.0 dB, in increments of 0.5 dB.
6. Audio Right is the volume adjustment for the Right audio channel. You can
select a value in the range from -6.0 dB to +6.0 dB, in increments of 0.5 dB.
7. Select the PMT Source for the audio channel (None, AUD1, AUD2, AUD3, or
AUD4).
4021470 Rev D D9854 Advanced Program Receiver Installation and Operation Guide 5-51