Revision as of 00:55, 27 December 2021


Note: This page is a work in progress. Please help get it to a completed state by adding any useful information to it.

This section is dedicated to the repair, preservation, restoration and maintenance of Valley's Spectra IV.

1 Valley's Spectra IV

1.1 Introduction

This section is dedicated to the repair, preservation, restoration and maintenance of Valley's Spectra IV.

1.2 General Information

1.2.1 Value

1.2.2 History

1.3 Technical Information

1.4 Problems and Solutions

1.4.1 Summary of Issues

1.4.2 Getting your board to boot

1.4.2.1 Main Board

1.4.2.2 Motor Driver Board

1.4.3 Reset Circuit

1.4.4 Power Supply

1.4.5 Re-Pinning

1.4.6 Errata

1.4.7 Substitute Parts

1.4.8 First Time Power-Up

1.4.9 Troubleshooting (Electronic)

1.4.10 Troubleshooting (Mechanical)

1.4.11 Calibrating the Rotating Playfield

1.5 Repair Support

1.5.1 New Integrated Logic Board

1.5.2 New Display Boards

1.6 References

1.6.1 Boot and Attract Mode

1.6.2 Service Positions (first from SE then NW Coin Doors)

Revision as of 13:36, 26 December 2021 (view source) Chibler (talk \| contribs) (Established template section for Valley Spectra IV)		Revision as of 00:55, 27 December 2021 (view source) ForceFlow (talk \| contribs) m Newer edit →
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−	This section is dedicated to the repair, preservation, restoration and maintenance of Valley's [https://www.ipdb.org/machine.cgi?id=2273].	+	This section is dedicated to the repair, preservation, restoration and maintenance of Valley's [https://www.ipdb.org/machine.cgi?id=2273 Spectra IV].

Difference between revisions of "Valley Spectra IV"