Unfortunately you are stuck with those. This was a huge complaint in Tech Services that did not get resolved. The master drawings are in the large format like the old Atari drawings and then poorly shrunk down for manual printing. They changed draftsmen and used a new program. This was around the time the 6802 MPU was released and carried over into the 6803 games.

The old hand drafted schematics were pretty good. I had been trying to locate the master files through Planetary for some time. If they are there they are lost in the paperwork that came from IP. I left before I could locate any. If I had the time I would obtain a vidiot deluxe and redraw those but someone else needs to pick up that task.