Sup people, I have a receiver that used to work great but now I have to put the volume all the way up and all i hear is "sshhh. (pause) ssshhh. (pause) ssshhhh" someone suggested that it could be that it's short-circuiting, but I've checked everything and replugged everything and it just wont go back to normal. I've opened it up and checked the fuses but they're in good condition. I dont know what else to check. If you dont know what to do can you at least let me know of someone or a company that can help me fix/troubleshoot the damn thing, thank you!!!!