Check the listing for details. Dig Dug Schematic Package Supplement to Operation, Maintenance & Service Manual. Condition: Used. Listed at 19.99 USD. Manual is in Good Pre-Owned condition. Does have signs of use on covers as shown in pics. Inside pages are in good condition. Slight staining on some of the pages (see pics). I will be listing over 100 manuals. If you are looking for a specific manual, let me know, and if I have it, I will get it listed asap. The Dig Dug Schematic Package Supplement to Operation, Maintenance & Service Manual is a must-have for collectors of arcade gaming memorabilia. Made by Atari in 1982, this manual provides detailed information about the inner workings of the game, including schematics, parts lists, and troubleshooting tips. The brand is well-known for its quality and innovation in the arcade gaming industry. This manual is perfect for those who want to learn more about the inner workings of classic arcade games, or for those who simply want to add a unique and interesting item to their collection.