I called Sonys toll free # after I got a e-mail off of sony.com. Question will the new CX-875 have a different remote frequency. "*All* of the remotes frequencies if used in the same room will interact to any *remote* commands from DVD remote control(s)". CX-875 300 + 1 Progressive scan model will have the same *remote control* frequency as the previous CX-860 & CX-850D I am sorry and I did write to Larry Davis for his permission to put this on. I was counting on Sony to change the frequency, I have no other topic or O/topic to say.