5.3 Viewing electronic programme guide 31
5.2.4 Selecting audio tracks
Some programmes are provided with audio tacks in one or more languages. Pressing the 
button displays available au- dio tracks. Once you select an audio track, it will be sounded. In addition, you can enjoy audio tracks in four sound modes: Stereo, Mono, Left or Right. However, if a multifeed pro- gramme is provided at the moment, video tracks will be dis- played. In this case, you have to press the 
button once more to select an audio track.
5.2.5 Viewing subtitle
If the current programme provides subtitle, the subtitle sym- bol (
) will be marked on the information box. Pressing the 
button displays subtitle. To hide subtitle, press the 
but- ton again.
5.2.6 Viewing teletext
On some services, such information as weather reports, news or stock quotations is provided by means of teletext. If the current service provides teletext, the teletext symbol (
) will be displayed on the information box. Press the 
button to view teletext pages.
Select a desired page to view by entering the page number with the numeric buttons. You can zoom into a teletext page
with the 
button, and adjust its transparency with the 
button. To hide the teletext screen, press the EXIT button.
5.3Viewing electronic programme guide
The Electronic programme Guide shows the current and scheduled programmes that are or will be available on each service with a short summary for each programme.