STB & PVR Function
1-3. Volume Level Adjust
Use the VOL+/VOL- buttons respectively to increase or decrease the level of the analogue and the digital audio outputs. The MUTE button will turn off both the analogue and digital audio outputs. You can cancel the mute function by pressing the MUTE button a second time, or by pressing either of the VOL+/VOL- buttons.
NOTE
If you have set the audio format to “passthrough” (see “Audio Outputs” section in Chapter 4), you cannot control the volume level of the digital audio outputs set to AC3 or Dolby Digital 5.1 audio. In these cases, you must use the remote control of your audio decoder (e.g. amplifier) to adjust the volume level.
1-4. Soundtrack Change
If the current TV program provides more than one language or audio format (e.g. MPEG audio and Dolby audio together), you can change the setting while you continue to watch the program. Press the SOUNDTRACK button to show a list of the languages and audio formats available. Use the UP/DOWN buttons to select your desired setting and then press OK to change it. To hide the list, press the SOUNDTRACK button a second time, or press EXIT.
41