Ampeg VT-40 1978-79 schematic. The internet is incorrect.

[Rawkisland]

Hello,  I just want to post the schematic for this amp, which I own, as the internet does not seem to have this variant in its nether recesses. Schematic is dated 5/5/1977(appears to be second to last variant), transformers date from 1978 and 1979,  the 4 matching Eminence speakers date 1982. this is the 4 white rocker switch, 2 channel with NO DISTORTION KNOB, master volume, front panel version.
 Please let me know if this is in the wrong place.