hi I need a manual because I lost my manual and I cant recorder my music

Can you please tell me of a web search giving me the operation manual for Sony MZ-R410

I am trying to download music onto my walkman and for some reason I am not hearing any sound. I just thought a manual would help. Thank Alex

I need a manual for a Sony Walkman MZ-R410

Hi I need the manual and accessories for this MD can you help me please!