Here are some pictures of my progress. I've found the pads I need the DAC to connect to, but I don't know where to grab the signal from. Maybe someone can point me in the right direction.
The DAC of interest. LOUT1 and ROUT1 aren't as obvious as the iPod nano 1G, and only LOUT2 has a visible trace; ROUT2 can't be found. Even the signal from LOUT2 can't be found.
edit: That pin 5 should be pin 4.
