I replaced all the voice and vcf chips with Borish electronics parts. I also swapped out ic 34 and 35.
Sill I have the same issue. Voice 5 doesn’t work. I went through the test process and can see voice 5 never worked in the same way. I measured all the voices off ic 34 and 35 and all the voice voltages seem to be present. What’s after this that can effect a single voice? Thanks for any help.