Sony KD-34XBR2 Operating Instructions Manual page 28

& The Y,
PO
and
PR
jacks on your IND player are sometimes labeled Y, CR and
CR, or Y, 5-Y and R-Y. IF so, connect the cables to like colors.
~6% You cannot record the signal from any ~~uj~~rnent connected info the '(: PE, PR
jacks,