Get my Firestick work through my Panasonic home theatre model #SA-HT640

[jameyelrod0512]

Have blue,red, and green coax cables running from surround sound to tv but Firestick does not play through surround sound

 

[drivinfast247]

The red, green and blue cables are a [strike]composite [/strike] component video. You have no audio carried over that cable. The only was to get sound using the composite output is with stereo only red and white cables.

Mod Edit - Fixed that for you

Look at that. Thanks!

 

[Alabalcho]

… and that connection should be in the opposite direction - TV audio out to receiver' audio in.

 

[americanaudiophile]

To combine the answers above.
The cable you have connected sends DVD video from the Panasonic to the TV.
You will need to add cables to get audio from the TV to the Panasonic. The only input the Panasonic has is the analog aux input. If your TV has an analog audio or headphone jack then connect them with that. Most TVs only have digital audio output (usually optical) so you will need a digital to analog converter to connect them. Check the TV audio menu to make sure it can be set to output in PCM stereo. If not then you need a DAC which accepts 5.1.