Cisco Headend Digital Broadband Delivery System Guia Do Utilizador
2-14
Audio Options
4002178 Rev C
Adjust the Volume from Either the Set-Top or the TV,
Continued
Selecting Where the Volume is Controlled for Your Subscribers
If you want your subscribers to select whether the set-top or the TV controls the
volume, see Allowing Your Subscribers to Select Whether the Set-Top or TV
Controls the Volume, earlier in this section.
To select where the volume is controlled for your subscribers, complete the
To select where the volume is controlled for your subscribers, 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.
Result: The General Settings tab appears in the forefront.
5.
Make sure the option for Audio: Volume Control is not selected.
Result: When this field is not selected, subscribers cannot choose whether the
Result: When this field is not selected, subscribers cannot choose whether the
set-top or the TV controls the volume. Instead, you determine where the
volume is controlled for all your subscribers.
6.
Select the Misc Settings tab to select where the volume is controlled for all
subscribers.
Result: The Misc Settings tab appears in the forefront.
Result: The Misc Settings tab appears in the forefront.
7.
For the Audio Volume Control option, select Fixed.
Result: The Fixed setting adjusts the volume output to its maximum setting
Result: The Fixed setting adjusts the volume output to its maximum setting
(30) and disables volume control on the set-top. The Variable setting allows
the subscriber to control the volume for the set-top through the remote
control for the TV or set-top.
8.
Click Save.
Result: Your subscribers will adjust the volume level using their TV or home
Result: Your subscribers will adjust the volume level using their TV or home
theater.
9.
Click Cancel.
Result: The DHCT Configure prompt opens.
Result: The DHCT Configure prompt opens.
10. Click File and Close to close the DHCT Configure prompt.