Cisco Headend Digital Broadband Delivery System Guida Utente
4002178 Rev C
Audio Options
2-5
Select the Digital Output on the Set-Top
Introduction
The Audio Digital Output option allows subscribers to control the type of digital
output the set-top produces (Dolby Digital or an uncompressed signal). If you do not
enable this option, then you must select the type of digital output that the set-top
produces for all of your subscribers.
The following illustration shows the current setting and the available options that
The following illustration shows the current setting and the available options that
appear on the set-top for Audio: Digital Out.
Recommended Setting
We give you a choice to force the digital output to behave a certain way for the set-
top or to allow the subscribers to configure the digital output. Because of the
differences in audio equipment and the added complexity of HDMI devices, we
recommend that you always make Audio: Digital Out available to subscribers on the
General Settings menu and that you select Dolby Digital as the default.
Allowing Your Subscribers to Select Their Digital Output on the Set-Top
To allow your subscribers to select their digital output on the set-top, complete the
following steps.
1
On the DNCS Administrative Console, select the Server Applications tab.
2.
Click DHCT Config.
Result: The DHCT Configure Prompt window opens.
Result: The DHCT Configure Prompt window opens.
3.
Select Global.
Result: The Set Up Global DHCT Configuration window opens.
Result: The Set Up Global DHCT Configuration window opens.
4.
Select the General Settings tab.
Result: The General Settings tab appears in the forefront.