[BUILD] OV560 (Neumann OV60 in API500 format)

[grapyofire]

R35 / R36 burn if there is too much current drawn.
Are you sure Q1 and Q2 are in the right place? (Q1 = BC337 / Q2 = BC327).
If they were in the wrong place before, they probably didn't survive.

Yes, they were. Now they are on right spots. Should I replace q1 and q2 too for a new ones? Or just r35,36.

 

[[silent:arts]]

R35 / R36 burned after you exchanged Q1 & Q2?
(and did they? Is it visible? You could measure them in circuit to make sure)
Exchanging R35 / R36 won't cure the cause.
If they burned after you changed Q1 & Q2 you should exchange Q1 and Q2 aswell.