Why did my HDMI suddenly stop working? If your HDMI connection is still not working, it’s likely there are hardware issues with your HDMI port, cable or y...

How do I use my Zone 2 Yamaha receiver? Switch the small switch from Main to Zone 2. Hit the power button to turn on Zone 2. Select the *input that you wa...

How many speakers does a pioneer sx-9000 have? It can take three sets of speakers, two mics, two tapes, phono, two aux inputs, and who knows what else – t...

Why are my Sennheiser wireless earphones not working? To resolve this issue an internal electronics reset is required. Disconnect the transmitter (base st...

How do directional speakers work? Summary of how directional speakers work The transducers pump out the waves in a focused column (like the light in a fla...

How do you connect a speaker system? How to connect speakers to an Audio/Video (A/V) stereo receiver. Turn off the A/V receiver. Connect the speaker wires...

Is the Denon x6500h an AVR or AVC? The X6500’s AVC prefix rather than AVR means that, like the X8500H, it doesn’t have a built-in tuner and thus isn’t tec...

What is a hotspot in communications? Hotspot: A hotspot is a physical location where people can access the Internet, typically using Wi-Fi, via a wireless...

Where is the reset button on a Sony speaker? When pressing the power button, turn on the sony speaker. At the back of the Sony SRS-XB22, there is a contro...

Why is my sound bar not working on my TV? Verify that the Sound Bar is set to TV input. Press the TV button of the Sound bar remote to switch it to the TV...