View Single Post
  #18  
Old 10th March 2021, 08:22 PM
bob orbell bob orbell is offline
Senior Member
 
Join Date: Nov 2009
Location: kettering northants.
Posts: 2,298
Default Re: Phono 3 noise issues

The only issues that have been noted is motorboating (low frequency oscillation) did you try connecting to the Pre output ? and do you have 250 volts DC at the Phono ? Bob
Reply With Quote