Sony Handycam DCR-PC3 Operating Instructions Manual page 60

Recording video or TV programs
If your VCR is a monaural type
Connect the yellow plug of the A/V connecting cable to the video output jack and the
white or the red plug to the audio output jack on the VCR or the TV. When the white
plug is connected, the left channel audio is output, and the red plug is connected, the
right channel audio is output.
Connect using an S video cable (not supplied) to obtain high-quality pictures
With this connection, you do not need to connect the yellow (video) plug of the A/V
connecting cable.
Connect an S video cable (not supplied) to the S video jacks of both your camcorder and
the VCR.
This connection produces higher quality DV format pictures.
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