X1800 Buzzing Problem (again)

It’s probably worth a try but…

  1. It’s probably going to void the warranty

  2. This is a “professional DJ club mixer” that costs a fair amount of money with a recurring problem that Denon have never (that I can find) addressed, should it be up to the purchaser to fix the problem every time it happens?

The first time it happened I was using Serato. This time, yes it was a vinyl record.