Onkyo HT-R640 Instruction Manual page 26

Connecting the AV Receiver—Continued
Hooking Up the Multichannel DVD Input
If your DVD player supports multichannel audio formats such as DVD-Audio or SACD, and it has a multichannel
analog audio output, you can connect it to the AV receiver's multichannel DVD input.
Use a multichannel analog audio cable, or several normal audio cables, to connect the AV receiver's DVD IN FRONT
L/R, CENTER, SURROUND L/R, and SUBWOOFER jacks to the 5.1-channel analog audio output on your DVD
player.
26
5.1 ch
FRONT SURROUND
L
R
DVD
L R L R
FRONT SURROUND CENTER
DVD player
CENTER
SUB
WOOFER
SUB
WOOFER