Simple stereo on ur 242

Can someone tell me how to conect ur 242 to pc and to mixer to play STEREO music thru.
how to set up out lines? Is ok to use only usb for in ?
I use ur , for now only for music listening.

I try a lot of settings but no suces­čś│

I didnt find this in forums

sorry for my english

and realy thank you for reply

Andrej

So it was defect mainbord on ur 242
solved-new and works super