Here’s a great onkyo, DS-a3 iPod dock with remote!  it has full-size RCA jacks out the back, and I also have the cable that offers component video out. I have the original power supply, although it has been spliced where it had been cut. It does work and powers up an iPod, the iPod in my pictures is not included in the sale. It was just to show that the doc works. It’s in pretty good cosmetic shape. It has a few light scuffs from normal use. 
eBay