That's a great looking console, and based on the picture you're already getting, I bet it will perk right up after the routine restoration steps (replacing capacitors, cleaning controls, etc.).
If you're not an electronics guy, I wouldn't recommend that you try this yourself. But it sounds like you have an expert in the area willing to take a shot at it.
Have fun!
Phil Nelson
Phil's Old Radios
http://antiqueradio.org/index.html