Black Widow Arcade Back Door Sheet PDF Download - ST-234-01 1st Printing

Black Widow ST-234-01 Back Door Sheet PDF Download

Download a printable digital copy of the original Atari Black Widow arcade back door sheet, document ST-234-01, 1st Printing. This operator-reference sheet provides operator-information instructions, self-test procedures, component-failure locations, control testing, and vector-generator diagnostic information for compatible original Black Widow arcade hardware.

This is a one-page digital PDF download. No printed sheet, manual, disc, USB drive, or other physical product will be shipped.

Information Included on the Sheet

• Operator Information Display access instructions
• Lives, maximum starting wave, games played, average game time, coin-mechanism, bonus, difficulty, and pricing information
• Procedures for erasing stored scores and game times
• Self-test display instructions and test-screen examples
• Control, coin, start, and self-test switch display locations
• RAM failure tones and RAM locations on the game PCB
• ROM failure display codes and ROM locations
• EAROM and custom I/O chip failure codes and locations
• Switch-failure and sound-failure diagnostic information
• Instructions for accessing self-test screens 2 through 6
• Screen 7 vector-generator diagnostic procedures
• Vector-generator tests, DIP-switch settings, and diagnostic display patterns

Confirm the Correct Black Widow Document

This download reproduces Black Widow document ST-234-01, 1st Printing. Back door sheets may differ by game revision, hardware configuration, document number, or printing. Review the product image and document details to confirm that this sheet matches your original Black Widow arcade machine.

This document describes original Atari arcade hardware. It is not a HighScoreSaves upgrade-kit installation guide.

How Digital Delivery Works

1. Add the Black Widow back door sheet to your shopping cart.
2. Complete checkout, including when the listed price is $0.00.
3. Use a valid email address for digital delivery.
4. Download and save the PDF using the delivery information provided.

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