I've got a Yamaha HTR-5890, first receiver I've owned so I'm not familiar with the different output types it has listed in the manual. Also, I should mention that I do not have a Subwoofer yet (my SVS is arriving Tuesday!), so I currently have a 5.0 system. There's a long list of the ones that apply to me...either they don't mention 5.1 or 5.1 is mentioned. The others explicity state 6.1 or 7.1 in the description in the manual. THX: THX Surr + EX THX: dts ES + THX DOLBY DIGITAL: SUR Standard DOLBY DIGITAL: SUR Enchanced DTS: SUR Standard DTS: SUR Enchanced DTS 96/24 SUR Standard I'm watching Phantom Menace now, but I can't seem to ge THX Surr + EX, THX: dts ES + THX, DTS SUR Enchanced, or DTS 96/24 to come up. I can't get the DTS light to light up on my receiver at all. Are these buried in a menu somewhere or did I hook something up incorrectly? Is it because I dont have anything connected to the LFE output yet? I *do* have my DVD player connected using Digital coax cable. EX/ES Dolby ES is what I'm using right now. Thanks!