I bought the original manual from USA.. very poor contents and no cheap (almost 100 $).
I am looking for the value for the final stages transistors (Q4 and Q6) .. in the manual, there is not a part list,
no descriptions for the alignments..
Issues are related, to some burned resistor across the base and collector of Q4 e Q6... and bandwidth is limited to 1.5 Mhz only !
Any tips ?