First thread!!! I am new here, but fairly knowledgeable on HT and setups. However in trying to setup a brand new Denon 3803 with my step father I cant get zone 2 working at all. If some one with some experience with this model could help me out it would be greatly appreciated. Setup is as follows: Denon 3803 3 M&K K7 LCR 2 M&K K5 R 1 SVS 25-31 sub 3 ceiling mounted in walls throughout the house (zone 2) I want to use the 2 surr back amp channels to power the in walls, and have wired them to the left surr back post for mono sound. In the on screen set up menu, I have changed the amp from "surr back" to "zone 2". So what am I missing?