According to the manual, pg 15 in the center section says the unit will not upconvert any type of signal, including composite, s-video, or component. If the unit is supposed to upconvert, you would run your equipment that doesn't have component outputs to the receiver, then output the component jacks from the receiver to the tv - assuming it has component ins. Component R/G/B is your best signal transfer. You are right, that manual is terrible. I thought Denon was lousy.