BenQ Joybook R46 Series User Manual page 38

2. In the Sound window that appears, enable the HDMI audio
output by selecting Digital Output Device (HDMI) under
the Playback tab, and then click Set Default and OK.
3. Then, the sound will be output to your connected HDMI-
capable LCD TV.
34 Using your Joybook
If you want to switch the audio output back to your Joybook, in
the Sound window, click the Playback tab, select Speakers, and
then click Set Default and OK.