Sony VGN-A600P - Manual (Page 159)

3. Connect one end of a stereo A/V dubbing cable with triple RCA jacks (optional), to the Video Out and Audio-OUT
(L/R) jacks on the back panel of your STB unit, matching the plug and jack colors.
4. Connect the other RCA jacks of the stereo A/V dubbing cable into the Composite Audio-R (IN), Composite Audio-L
(IN), and Composite Video (IN) jacks on the port replicator, matching the plug and jack colors.
To connect in STB m ode (Option 2)
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