So, I just found out that my new 9494X doesn't make any sound from DIN or Mic input. So, a little bit of looking around for other model schematics and how they have made Line/Phono -inputs with a switch. After a while, I came to a conclusion that I just need to remove 4 caps and make two jump wires to the Phono switch and it should work.
So here is the schematics on how to do it. I will take some pictures and add more illustrations, but I'll rush a bit this time because I'm so stoked about this. The sensitivity of the input seems very fine and sound is clear! EDIT: And there isn't any noise either, very very good S/N ratio.
Phono to Line In.png 89.83K 6 downloads