XB2 distorsion sound

Hi guys,

I have an Hammond XB2 with distorsion sound, have you got an idea to repair this problem ?

this is kind of sound :slight_smile:

Someone as any idea ?

Best regards.

I think mine is doing the same thing, or something similar.

I was hoping to find some clue as to how to start diagnosing it, or wondering if thereโ€™s a good place to sell it for parts.

Similar issue. Power supply digital rail was low at 4.88V but adjusting it up to 5V helped nothing. No AC on that rail either. LCD display, buttons, vibrato, Leslie all work. Percussion on has some effect on note attacks.