need help with amp install!!!!

I am trying to install my amp into my 350Z and i don't know how to take off the middle unit....are there screws i need to take out or are there just clips? i've taken out the air conditioning unit and two screws at the bottom below the head unit. i don't want to pull the entire unit out and break it so what should i do?

do you have the 350z manual?

I am trying to install my amp into my 350Z and i don't know how to take off the middle unit....are there screws i need to take out or are there just clips? i've taken out the air conditioning unit and two screws at the bottom below the head unit. i don't want to pull the entire unit out and break it so what should i do?

why are you going through all of that because the 350z is wired for sat radio and the harness is in the right rear c pillar you can use the ignition on circuit to run your remote and use a line adpater to run your speakers sense the factory radio doesnt have rca outputs