Roland M16-E service manual

I need a service manual for a Roland M 16 E rackmount mixer. I have seen all these websites that say they have PDFs of service manuals online. I have often questioned their legitimacy and have been afraid to purchase anything off of them. Can any of you tell me which ones are legitimate to download from? Or better yet, does anyone have it?

Thanks for the help!

I found one, so I am good now.