I have recently come into possession of a Twentieth Anniversary Mac. It is complete and apparently undamaged. I connected it all up, plugged it in, and I get the "welcome" sound, and then nothing happens. The hard drive spins up (I can hear it), but the green light on the monitor does not light, nor with the screen light up. The green light on the subwoofer is on, but alas, the thing doesn't want to boot. We just so happened to have a "known-good" TAM here in the office, and I tried it's PRAM battery and memory to no avail. I've also pressed the CUDA reset button, and no love. What else can I do?