4. Basic Operation
This chapter describes functions such as switching channel, volume control, and basic features for watching programmes.
4.1 Switching Channel
You can switch the current channel using one of the following methods.
1.Press the 
button.
2.Enter your desired channel numeric using the NUMERICAL
3.Press the TV/RADIO 
button to switch between TV channel and Radio channel.
Note: You can switch channel using Programme Guide or Channel List. Please refer to Chapter 5 and 6 for more information.
4.2Volume Control
1.Press the 
buttons to adjust the audio volume of your TV.
2.Press the MUTE 
button to stop the sound of your TV temporarily.
4.3Text and interactive services
If your chosen channel has teletext (MHEG) features , you can access them. Teletext services often load automatically shortly after the Digital Teletext window is displayed. In which case, simply follow the given instructions(press color buttons).
1.Press TEXT 
button to access teletext(MHEG) features.
2.Press TEXT 
button again to return to normal viewing.
3.Press the 
button to exit this service.
Note: You should select OFF from the subtitle language to display MHEG OSD.
GB 16
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