Audio control using the pc buttons – Warpia SWP120A Installation Manual & Troubleshooting Guide User Manual
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StreamHD Installation Guide
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downloading a different codec and try again. One that we know is working
correctly can be downloaded from the following location:
To prevent audio/video synchronization issues (lip sync), make sure that the
active power plan in your PC is set to either ‘Always On’ in XP, or ‘Balanced’ or
‘High Performance’ in Vista.
Audio control using the PC buttons
Problem/Question:
The volume control works only on TV remote control or on Audio receiver and not
on the laptop buttons.
Answer:
- For stereo audio it is a known Microsoft OS bug that on some PCs some
of the volume buttons do not work for USB Audio devices. On some of
them the mute works but the volume control does not.
- For surround audio, per definition, volume level cannot be configured via
the media player or OS control but rather only on the audio receiver or
home theater system audio control buttons.