HP1020: I do not hear any sound on my TV headphones, what do I do?

There are a number of reasons why there is no sound on your headphones:

• It could be that you are not in line of sight with the transmitter and the headphones have turned OFF. Place the headphones within 100 meters line of sight (about 30-40 meters if including walls) and turn it ON again.
• The batteries could be empty; replace with new ones, or recharge your batteries.
• Your headphones are not on the same channel as your transmitter; check the transmitter and the headphones and make sure they are on the same channel.
• The volume of the device you are listening to (the device that is connected to the transmitter) is low or muted.