I just read the thread entitled "I love you Dolby Digital" and the gist of the thread describes a problem I may be having that I would appreciate some help with. I have a Yamaha home-theater-in-a-box from a few years ago that includes the HTR-5440 receiver and the DV-S5350 DVD player. Here is what is bothering me: I can't seem to play the DTS track on any of my DVDs that have them. What I've done so far: Selecting the DTS track on the DVD menu and pushing play results in absolute silence. Selecting Dolby digital 5.1 always works. Setting the output on the DVD player through the on-screen menu to All (there is also a PCM and analog option), also nothing. Selecting different surround configurations on the receiver yields nothing as well. I have the DVD player hooked up to the receiver with a toslink cable, and to the TV with an S-video cable. I also have a set of RCA interconnects from the analog out on the back of the DVD player to the CD input on the receiver. I also have RCA cable connecting the DVD player's digital out to the DVD input on the back of the receiver. What am I missing?