16. MENU: Press to enter main menu or exit to live channel.
17. EXIT: Exit current menu step by step.
18. CH / : Change TV Channels.
19. VOL / : Change volume in viewing mode.
20. OK: Confirm the highlighted menu item, Open the program list.
21. AUDIO : Select or change the Audio.
22. PAUSE: Pause and Freeze the picture.
23. ZOOM: Zoom in current TV channel
24. INFO: Show the information of the current channel.
25. VOL +/-: Change volume in viewing mode.
26. FIND: Quickly find channels
27. F2: Function Key
28. PAGE+/-: Page up/down on menu.
29. F1: Function key.
30. USB : Enter into USB menu, USB Device must be connected
30.: Fast forward.
31.: Fast backward.
32. : Start playing / Release pause.
33. ■ : Stop recording.
34. I : Play previous item.
35. I : Play next item.
36. I I : Pause/time shift.
37. ● : Start recording.