"I have two CD expansion consoles and can't get the led to light and it doesn't seem to have any power at all. I have 3 Genesis mod 2 that work with my good cd console and hooked each up and get nothing with either one."
Which CD expansion do you have? There was a model 1 and 2. Either case, both have fuses that keep the system from powering on at all, they are marked on the board as F1, and ought to be near the power input. These go out all the time, and it's a common problem.

I repaired mine by using a fuse holder from auto zone, so if it ever goes out again I can easily replace it and skip any soldering.