Humax IR2020HD User Manual - Page 21

This chapter describes the basic functions the product provides such as switching channel, volume control and other common features. You can switch the current channel by pressing the CH button or entering the channel number directly using the NUMERIC(0-9) buttons. Press the VOL +/- button to adjust the audio volume. Press the MUTE button to stop the audio temporarily. Press the V-FORMAT button while watching a programme. The current resolution will be displayed. Each time you press the V-FORMAT button, the resolution changes. You can set the display format. Press the WIDE button while watching a programme to change the display format. Each time you press the WIDE button, the display format changes. Press the AUDIO button and select the audio language you prefer. Select audio direction (left, right, stereo) using the button. Press the SUBTITLE button and select the required subtitle language and press the OK button. The subtitle will be displayed in the selected language at the bottom of the screen.