HONGYE Wall Plate 3-Pack, Easy to Install, For Speaker HDMI Network Phone Cables Home Theater Systems Pass Through Insert (Snowy White)

systems are different but here are the general steps to connect your HDTV to your home theater or sound system first check your HDTV units input/output ports usually at the side or in back input Jack's receive signals output Jack's send signals from your HDTV to your system now check your audio amplifiers input output ports they're usually in back here are the ports on a typical home theater unit there are three main ways to make audio connections most all audio components offer RCA style connectors while these will do the job you only want to use them if you don't have a digital connection option since digital provides better quality audio digital coax or Toslink cables carry the audio signal digitally if you have a digital optical audio out on your HDTV and a digital optical audio in on your sound system use these newer equipment like some DVD players and HD TV tuners are designed for