This is where I share my work, interest, a little bit of how to and a short review
1. Make sure you TV set is hooked up to satellite dish or a cable.2. If your TV has build in digital tuner, make sure you have rescan all yout channel.3. If you have an older TV without a digital tuner, get yourself a digital TV converter.4. Some Digital TV Converter didn't scan the airwave correctly, you might need to keyin thechannel number manually. Refer to http://www.antennaweb.org/.5. Check your antenna. A good antenna should be able to receive VHF and UHF signals.