Humax IHDR-5050C user manual Basic Operation, Switching Channel, Volume Control, Resolution, GB23

4. Basic Operation

This chapter describes the basic functions the product provides such as switching channel, volume control and other common features.

4.1Switching Channel

You can switch the current channel by pressing the P￿/￿ button or entering the channel number directly using the NUMERIC(0-9)buttons. Press the TV/RADIO button to switch between TV channels and radio channels.

Note: You can switch channels using the channel list or TV guide. To return to the previous channel, press the BACK button.

4.2Volume Control

You can adjust the audio volume. Press the VOLUME button to adjust the audio volume. Press the MUTE button to stop the audio temporarily.

Note: The mute function remains set while you switch channels.

4.3Resolution

You can set the resolution of the screen. Press the V-FORMATbutton while watching a programme. The current resolution will be displayed.

Each time you press the V-FORMATbutton, the resolution changes in the following sequence:

576i￿576p￿720p￿1080i￿Original

GB23

User’s Manual