See also:

Activating HDC
Press the button; the LED above the button lights up. ...

General information
The channels are offered in predefined packages. The packages must be enabled by telephone. ...

Opening the tone settings inthe Options menu
1. "CD/Multimedia" or "Radio" 2. If necessary, select additional entries, for example, "FM" or "CD/DVD". 3. Open "Options". 4. "Tone" 5 ...