Reply To: Beogram4000 45rpm issues

#13758
hcraig244
SILVER Member
  • Topics Started 4
  • Total Posts 118

Alf

The service notes say “speed switching (33-45rpm) is performed by altering the values of R1 and R2 so that the oscillator frequency will be approx 42 and 59hz respectively” seems to me if everything works fine on 33rpm that the oscillator is working fine, could be wrong of course…….have you checked the trimmers and associated solder connections?

Craig