I have no idea what you are talking about, but I'm sure I will once I dig out that instruction disc. If a microphone (It's mike, King, not mic! Sorry, I digress) was included I still have it somewhere. I do remember I had to hook it up to my TV screen to adjust the five speakers (the receiver can do 7.1 but I only have 5 speakers hooked up) and it was something of a pain. I need to do some research!