[Hallicrafters] need help with Hallicrafters HA-1 code osc.

[Murray Grandy]

Could someone who has the schematic for the HA-1, please take a look at the 
top lead from the secondary of the output xfmr and see if their's is the 
same as mine. This lead seems to go to an open contact on the K1 relay. I 
think my HA-1 has been modified and I can not trace the wiring properly. Is 
there a wiring diagram for it. Would love to get this unit working properly.
TIA Murray