My headphones are older. They are 900 mhz, model: doc/mdc 1682 k965. I lost my directions, I would have assumed hooking the jacks into the audio and then dialing them in would do the trick, however, Ive got nothing. Can anyone help me??? Do you have the manual. I would say they are 8 to 9 years old.

Be sure you’re connecting the speakers to the TV’s audio out… if the red and white jacks are next to a yellow one for video, that’s probably an input.

Also, check the TV’s control panel… it might have a setting to choose between the speakers and the audio output.