出自
http://www.mods.dk/yaesu has changed the finals in ft-897d by using most advanced and much superior performer power transistors.
find below their pictures
the pictures showing latest pcb version of the finals stage of ft-897d.
this can help users with old pcb version of ft-897d to have an idea to repair or replace their faulty final stage with newly deployed finals.
since many users complained about non availability of 2sc3102 so rd70hvf1 can be a hope for them.
