Marantz 240 cct diagram

[Bonsai]

Can anyone point me to where I can get a cct diagram of the above amp?
It was a 120W amp from the 70's.

 

[drago]

Your can search the link below, I downloaded the Marantz 250 here. The 240 is the 250 without VU meters, if my memory is correct. This circuit is also used in the 1200B integrated amp with the supply voltage reduced to +/-52V, it sounds great.
http://www.eserviceinfo.com/index.php?what=search2&searchstring=SB-66+Amplifier