If you are a volume buyer, request an “uncompressed schematic package” from the manufacturer’s Field Applications Engineer (FAE). They can provide high-resolution source files (e.g., .SchDoc , .DSN ).
: Websites like Reddit (r/LearnElectronics, r/Electronics), Stack Exchange (Electrical Engineering), and specific forums dedicated to electronics can be invaluable. Members often share their knowledge, including schematics and design tips. s12022 schematic extra quality
And the schematics were all supposedly destroyed in the purges. If you are a volume buyer, request an