Recent content by Rick_73

  1. R

    TCL HDTV connected to set top box with composite cable. Got video but no sound.

    It's a three wire composite cable. Red and white lines are plugged into audio jacks. Yellow = video connection. It produces no sound.
  2. R

    TCL HDTV connected to set top box with composite cable. Got video but no sound.

    TCL HDTV connected to set top box with composite cable. Got video but no sound. How can I fix this? STB menu and TV menu look the same.