Problem with my Integra DTR 8.2

My receiver is maker a "clicking" or "popping noise" in every surround mode THX, DTS, etc except Direct Audio and 6 Channel Pure Audio. Any suggestions on what might be causing this or how to fix it. I may take it somehwere to get it checked out. Thanks -Chris
I saw your post on DTS, if you are trying to use that old Decoder...STOP!
just run the DVD straight into reciever and scrap the Meridian (make sure I am right before throwing it away lol)
I am not sure if you are trying to use the old DTS decoder, but you said you are a beginer so I just thought perhaps you have that Meridian hooked up somehow between your DVD and your reciver, I hope it is easily fixed....taking in new gear for service is a bummer...Chad
Thanks for the tips!