1 -  Home

To open the Home menu.

2 -  SMART TV
To open the Smart TV start page.

3 -     Colour keys
Direct selection of options. Blue key , opens Help.

4 -  INFO
To open or close programme info. 

5 -  BACK
To close a menu without changing a setting.

6 -  - EXIT
To switch back to watch TV. To stop an interactive TV application.

7 -  OPTIONS
To open or close the Options menu.

8 - OK key
To confirm a selection or setting. To open the channel list while watching TV.

9 - Arrow / navigation keys
To navigate up, down, left or right.

10 -  Picture FORMAT
To open or close the Picture Format menu.