Wiring Diagram LSG Heater Box

Technical drawing showing the layout of wiring diagram LSG heater box including labeled scale drawings, revisions and explanatory notes.
Date: July 10, 1971
Creator: Blocher, D.
System: The Portal to Texas History

Art Master A/D Conv Board No.1, Analog

Series of technical drawings showing the layout of art master A/D conv board no.1 [analog] including labeled scale drawings and revisions. Scale 1:0.25 inches.
Date: July 5, 1970
Creator: unknown
System: The Portal to Texas History