Can't hear audio on my S9 bluetooth headset

Have you tried setting your S9 headset as the default playback device in the Control Panel - Sound options?

I have a similar problem.

Windows 7, when i see in the "volume control" i have the bluetooth headset "default".

when i press the "test sound" button in the volume control show a little green bar moving, but my S9 does not show the green light when is pair ok with other systems.

The light in the "s9" show a "red light" blinking (slowly).

In my opinion, windows 7 tell me ok with the pairing but the headset not.

any help?

I'm having the same problem. I just bought a Motorola H17. It pairs to windows 7 without a problem, but I can't actually use the mic. Bluetooth Voice Device is checked of as my default recording device in the sound config. Anyone have any insight into this problem?