SB Classic and Radio are not identified in LMS!

hello everyone,
I am trying to connect my Classic & SB Radio to my NAS synology.
I notice that my SB radios are not identified in the information tab of LMS.
1) Could you please help me to find a solution for this?
2) Is there any step by step tuto/guide for the installation of NAS synology DS10j in order to listen to my flac format songs thru my SB?
Thanking you in advance,
skyfan75