Samsung DVD-HR773 User Manual page 26

connecting & setting up
Case 2 : Connecting to a stereo amplifier with aV output jacks
If your stereo amplifier only has AUDIO INPUT jacks (L and R), use the AUDIO OUT jacks
red White
Case 3: Connecting to an aV amplifier with a digital output jack
If your AV amplifier has a Dolby Digital, MPEG2 or DTS decoder and a digital input jack, use this connection.
To enjoy Dolby Digital, MPEG2 or DTS sound, you will need to set up the audio settings. According to your
amplifier, connect to an optical cable or a coaxial cable. (See pages 39~)
_ connecting & setting up
Front(L) Front(R)
speaker speaker
or
Rear(L)
Front(L)
Subwoofer Centre
Rear(R)
Front(R)