Common Problems

• When it comes to audio, lots can go wrong. Normal audio problems usually involve a sudden loss of audio, poor quality, audio "hitching" or a loss of one channel. If you listen to your TV through a home theater setup, the audio can be incorrectly configured through the receiver, the speakers may not be hooked up correctly or audio cables may be loose. If you watch cable television, your cable signal may be weak and the audio may cut in and out.
  
  

Troubleshooting

• If you have an older TV, chances are your audio problem stems from a cable issue. Make sure all cables are properly secured and all coaxial cables are screwed in tightly. If you have an external video device or cable box, make sure your connections are properly installed according to their instructions. Either a digital audio cable or analog red/white cable from your DVD, VCR or cable box should be connected to your TV. If you watch cable TV and are experiencing audio problems, your cable signal may be weak. Contact your cable provider and have them measure the signal to ensure you are getting the best audio and picture quality.
  
  

Prevention

• There are a number of things you can do to prevent audio problems. Always buy high-quality cables. Whenever possible, use digital cables instead of analog red/white cables, as analog cables are prone to electronic interference. When installing cables, always push them in tightly. If you are running audio cables or speaker wire through the wall, make sure the cable is rated for in-wall installation.