Dig Dug Arcade Operation, Maintenance and Service Manual PDF Download – Atari TM-203 2nd Printing

Dig Dug Arcade Operation, Maintenance and Service Manual PDF Download – Atari TM-203 2nd Printing

Download the 95-page, second-printing Atari Dig Dug operation, maintenance and service manual with cabinet setup, switch settings, self-test, troubleshooting, maintenance, repair, illustrated parts lists, wiring diagrams, game-PCB schematics, and display circuitry.

The complete scan has been reviewed page by page and retained in its supplied order. It contains the 59-page TM-203 manual followed by the complete 36-page SP-203 second-printing schematic supplement through Sheet 9B.

Information Included in the Manual

• Upright, cabaret, and cocktail cabinet setup information
• Switch locations, option settings, scoring, and game operation
• Self-test procedures and troubleshooting screens
• Cabinet, control-panel, joystick, coin-door, PCB, and power-supply service information
• Exploded illustrations and replacement-parts lists
• Upright, cocktail, and cabaret cabinet wiring diagrams
• Regulator/Audio II, coin-door, utility-panel, fluorescent-light, and speaker diagrams
• Game-PCB schematics covering CPUs, memory, inputs, outputs, audio, sync, playfield, motion objects, video, color, and the high-score table
• Electrohome 19-inch color raster-scan display schematic

Related Dig Dug Hardware and Prerelease Drawings

Add Free Play, permanent Top 5 score saving, lives-specific score tables, menu-driven settings, and optional Wi-Fi leaderboard support to compatible original hardware with the Dig Dug Free Play and High Score Save Kit.

For early board-development reference, download the Dig Dug Prerelease Game PCB Schematics PDF. That nine-page file contains early revision-B drawings and is distinct from the published SP-203 supplement included here.

Confirm Compatibility Before Service

This Atari manual covers several cabinet styles and documented Atari hardware. Compare the cabinet, PCB, connectors, installed display, and board revisions with the documentation before servicing. Namco boards, conversions, replacement displays, and previously modified cabinets may differ.

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