Marantz SR-6010 (SR-6000) service manual wanted

Dear all,
I am looking for Marantz SR-6010 (or SR-6000), a vintage receiver's service manual. As far as I learned the SR-4010 is the same except the output power. If someone can post a link to download or if he can upload it, will be appreciated.
Thanks in advance for your attention and help.
Regards,
John
P.S. Sorry if I post the same request in wrong category

Maybe SR-4000 will be similar?

http://marantz.pytalhost.eu/SR4000s/

Yes, the schematic is similar and helpfull for amp repair. Thanks. The question now is to find the complete service manual for tuner alignment.
Regards,
John

What do you mean as "alignment"? Anything like a change from OIRT into CCIR frequency range? Or tuning?

I mean adjustment in every stage of the tuner, FM reception mainly. I think that doing a sensitive work like this at least you want the procedure described at service manual, the order to do it stage by stage etc.
Regards,
John