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- 18:56, 5 March 2022 diff hist -13 Williams System 3 - 7 →Display Driver Board Issues
- 18:23, 5 March 2022 diff hist +502 How to pack a PCB for shipment →How to pack a board for shipment current
- 18:21, 5 March 2022 diff hist -788 General →Preparing Printed Circuit Cards (PCBs) for Shipping or Storage
- 18:18, 5 March 2022 diff hist +15 How to pack a PCB for shipment →How to pack a board for shipment
- 18:18, 5 March 2022 diff hist +282 How to pack a PCB for shipment →How to pack a board for shipment
- 18:13, 5 March 2022 diff hist 0 N File:ESDBag.jpg current
- 18:12, 5 March 2022 diff hist 0 N File:PCBWrappedFoil.jpg current
- 18:10, 5 March 2022 diff hist +11 Gottlieb System 80 →Sound Only Board
- 18:08, 5 March 2022 diff hist +313 Gottlieb System 80 →Sound Only Board
- 18:03, 5 March 2022 diff hist 0 N File:GottliebSystem80SoundMA483WithPigAndDip.jpg current
- 20:13, 24 February 2022 diff hist +10 Williams WPC →Primary Voltage Selection Jumpers at the Transformer
- 20:13, 24 February 2022 diff hist +193 Williams WPC →Primary Voltage Selection Jumpers at the Transformer
- 20:03, 24 February 2022 diff hist +425 General →Testing a Transistor, Silicon Controlled Rectifier (SCR) or Field Effect Transistor (FET)
- 19:35, 24 February 2022 diff hist 0 N File:TO-3.jpg current
- 15:28, 24 February 2022 diff hist +75 Gottlieb System 80 →Sound problems
- 15:27, 24 February 2022 diff hist +12 Gottlieb System 80 →Sound problems
- 15:25, 24 February 2022 diff hist 0 N File:System80DIPSwitches.jpg current
- 14:55, 24 February 2022 diff hist +1,034 Gottlieb System 80 →Sound problems
- 21:14, 23 February 2022 diff hist +118 Sega/Stern White Star Repair →Display Issues Caused by Mismatched Game and Display ROMs
- 21:13, 23 February 2022 diff hist +1,032 Sega/Stern White Star Repair →Failed 74HCT273 buffer IC on the MPU board: Added ramification of game/display ROM mismatch
- 20:53, 23 February 2022 diff hist 0 N File:WhiteStarEffectF7.jpg current
- 19:12, 23 February 2022 diff hist +9 Williams System 9 - 11 →Segment Identification
- 19:11, 23 February 2022 diff hist 0 N File:SegmentLetters.jpg current
- 19:02, 23 February 2022 diff hist +10 Williams System 9 - 11 →Segment Identification
- 19:02, 23 February 2022 diff hist +123 Williams System 9 - 11 →Display Panel Problems
- 20:28, 22 February 2022 diff hist -4 Williams System 9 - 11 →Parallel Wound Flipper Coil Operation
- 20:27, 22 February 2022 diff hist +31 Williams System 9 - 11 →Parallel Wound Flipper Coil Operation
- 20:27, 22 February 2022 diff hist 0 N File:ParallelWoundFlipperDiagram.jpg current
- 20:23, 22 February 2022 diff hist +125 Williams System 9 - 11 →Parallel Wound Flipper Coil Operation
- 20:21, 22 February 2022 diff hist -5 Williams System 9 - 11 →Flipper Electrical Problems
- 15:17, 22 February 2022 diff hist -178 Data East/Sega →The Blanking Signal, Explained
- 15:15, 22 February 2022 diff hist 0 Data East/Sega →Blanking Signal Stuck Low
- 15:14, 22 February 2022 diff hist +160 Data East/Sega →Blanking Signal Stuck Low
- 15:11, 22 February 2022 diff hist +178 Data East/Sega →Stuck Low Reset Signal
- 15:08, 22 February 2022 diff hist 0 File:BlankingSignalLogic.jpg Chibler uploaded a new version of File:BlankingSignalLogic.jpg current
- 15:01, 22 February 2022 diff hist 0 N File:BlankingSignalLogic.jpg
- 14:44, 22 February 2022 diff hist +7 Gottlieb System 80 →Display Conversion for 6-Digit Games (Converting to 7-Digit Displays)
- 14:43, 22 February 2022 diff hist 0 N File:GottliebAmazingSpiderman7DigitScoringExample.jpg current
- 14:29, 22 February 2022 diff hist +543 Gottlieb System 80 →Display Conversion for 6-Digit Games (Converting to 7-Digit Displays)
- 14:23, 22 February 2022 diff hist +318 Gottlieb System 80 →Sound problems
- 11:40, 22 February 2022 diff hist 0 N File:Gottlieb6DigitTo7DigitConversion.jpg current
- 21:46, 16 February 2022 diff hist 0 Williams System 3 - 7 →General Illumination Lamps
- 21:45, 16 February 2022 diff hist 0 Williams System 3 - 7 →Special Solenoids
- 21:45, 16 February 2022 diff hist 0 Williams System 3 - 7 →Controlled Solenoids
- 21:45, 16 February 2022 diff hist 0 Williams System 3 - 7 →Replacing the on-board volume control with a remote volume pot (System 4)
- 21:44, 16 February 2022 diff hist 0 Williams System 3 - 7 →Put the Sound/Speech Board on the Bench
- 21:44, 16 February 2022 diff hist 0 Williams System 3 - 7 →System 4-6 Sound Selects
- 21:43, 16 February 2022 diff hist 0 Williams System 3 - 7 →Back to Basics
- 21:43, 16 February 2022 diff hist 0 Williams System 3 - 7 →IC version Display Driver
- 21:42, 16 February 2022 diff hist 0 Williams System 3 - 7 →Discrete version Display Driver
