Hello again this kind of systems are pretty easy to use it
even without any manual
firstable make all connections to your amplifier next
you have 2 options
1 .- i want all the sound from my system and tv speakers
just attach the rca audio out from your amp to tv
if you dont have rca connectors just get an adapter to fit in your tv
to use hdmi optical
2.-if your system has bluetooth configure it i hope you may solve your problem