Still busted...

can anyone get me some schematics to this thing? My diagnostics and continuity testing have all led me to the speedo. I think it's the power supply board (there are 3 seperate boards to the unit) Is there ANY way I could possibly get ahold of the schematics for this unit? If I can I can rebuild the power supply board, or possibly fix the current one. I believe that it is a faulty transistor that is switching the power on before the capacitors are fully charged (the flourescent display is a capacitated start) and it does not have the current to get the display going... just my 2 cents.

I guess I'm in college to be an EE for a reason.

Caleb