MUTE OFF on a LUMIN T2


Does anyone knows how to switch off MUTE on the front panel of a LUMIN T2, its important for me specially because, i do not hear music from it any more. I hope someone can help me but has to manage well with LuminĀ 
maurodg
Sorry, but I don't really understand your question. I own a T2 and use Roon but have used the Lumin app extensively. Peter Lie, at the Roon forum-Lumin will answer your question.