Dear all, I have a Denon 3802 and upon performing a full system reset I find that there are two red led on the right hand side. One is the 'Pro-logic' LED and the other is the Dolby Digital LED. The issue is that when the amp is playing a 5.1 source it comes up Dobly Digital in the main display, it flicks from 'anologue' to 'digital' on the bottom right, but this seemingly useless red LED(just next to the red pro-logic LED) does not appear. Does everyone else get this issue? Do you all get the red dolby digital light when you play 5.1? The sounds that comes out is definately dolby digital and everything else sounds normal. I wonder what is going on. Can you help?