[Yaesu] FT-ONE Extender Boards

[Caplins, John, , WHS/PSD]

Hi,

Does anyone know where I can obtain extender boards for an FT-ONE?

This old gal has been plugging right along since I bought it new many years 
ago, but now it looks as if it needs some work.  Power output has dropped 
off rather suddenly by about 50% - don't know if its adjustment or one of
the power transistors or what.  Anyway, if anyone knows a source for the
boards
or has had this happen to their FT-ONE, I would appreciate the advice.

John
KC3LX