"Internet radio" for tinkerers only (UWS 94/Columbus)

Guaranteed NOT to work—quoting from the Livio website: "All Livio-branded radios will not work, under any circumstances, after January 31, 2021." So there. This item dates from 2010 or so. If there was a manual it's now lost. Hooking it up now, it only makes small pops and the tuning ring lights up, that's all. This is for you if you know your way around electronics, perhaps as a small speaker-amp playing audio from elsewhere, or whatever. Power supply included, not shown in the pics.