I'm planning to buy an LCD HDTV. I have an older stereo receiver from the 90's that is hooked to couple of Bose speakers also from the 90's. Currently my CD player is connected to the receiver. I'd like to connect the HDTV to my stereo receiver (it has phono, CD, Tape1 and Tape2 ports) so that I can get the HDTV sound via the receiver/external speaker. I plan to connect hi-def cable DVR to HDTV via HDMI and my current DVD player to HDTV via red/white/black cables (that is it is connected to my current standard def TV). What type of cable do I need to procure (other than HDMI cable) to connect the HDTV to the receiver? Thanks!