[Yaesu] re:FT-one AC Power Suppl

Fri Jul 4 01:09:39 EDT 2008

I know I have asked this question a little while ago, but I am hoping 
that maybe someone may read this and be able to help me.
I am trying to fix my FT-one which blew the power supply. I have 
replaced the Bridge Rectifier and I know that it is outputting around 
20 volts or so from there, however I am not getting the
regulated 13.5 volts into the Xcvr and I think it must be something to 
do with a small PC Board in the power supply, which I am guessing will 
control a regulating Transistor. However unfortunately, although I have 
a Workshop Manual, it does not include a circuit diagram of the AC(230v) 
Power supply Unit, and with 2 or 3 wires breaking off during the 
dismantling I need to know the correct place for them to go back.
Does anyone know where I might be able to get a copy of the circuit 
Diagram of the ac power supply unit please, I don't think it would take 
long to sort out the problem if I can get one.
Thanks
Alan ZL3KR