I am assuming here that both the devices are paired. You can confirm that by going to Settings > Devices > Bluetooth. You can then follow the tips mentioned below if the Bluetooth speaker is connected ...

If there is no sound when your computer is connected to your TV with an HDMI cable, use the fixes provided below to get rid of this problem. It is important that the audio device you want to use is ...

I have an Auzentech/HDA X-plosion 7.1 soundcard, and I just bought the Logitech Z-5500 speaker set. I connect from my soundcard to the 5500 with an optical cable. The problem I'm having is that the ...