can anyone help me im not too thick and can normally work things out I bought a 16 camera dvr and set it up on my own however with a couple of phone calls to the supplier about 1 year ago and he has now has closed shop. we have just redecorated and had to unplug the whole setup, now I have re-plugged it in it wont work properly. I plug into monitor it says no sygnal and if I then plug into spot I have a picture, I just cant seem to get it running plugged into monitor. (when I say monitor I mean monitor plug at the back of dvr). when on spot I cant alter anything or go into menu. please help. thanks JEFF