Old Fidelity - HiFi Klassiker Forum

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Könnte ein defekter, Tauber Elko in der phonosektion sein
Oder einfach eine kalte Lötstelle

Big Grin

rinks:

It can be many things, in the phono section , but i doubt. Your 919 doesn't have three inputs, but two. One is capable of mm and mc cartridges and two is only capable of mm cartridges. Now phono stage is actually divided into two steps.Mc step , which is assignable only to no 1 input , and second mm step which is assigned into both 1 and 2 inputs. I believe it's a bit difficult to be a problem in the phono stage. Not impossible. To check if the fault is in the phono stage you need to plug the shorting plugs that came with the amp , and actually short one or two input , to reduce noise. So plug those in , say no 2 mm input , and select this input. If you hear the noise then talk to armin who can service your unit, or to a tech qualified. If you don't have these shorting plugs , get a cheap plastic pair of rca plugs , and short the two pins inside them. Plug them in and you will see.