IGT S+ (S Plus) Error 12 / Battery Replacement

This is a video showing you how to replace the battery on an IGT S+ slot machine. When a machine shows error # 12 on the "Winner Paid" window, it means the battery is low or dead. You will want to replace the battery as soon as possible. If the voltage on the battery gets too low...you run the risk of requiring the clear/set roms to clear the eeprom's ram and re-enable bill validators, progressive jackpots, ticket printers, and other accessories. This procedure should be the same in all S+ machines regardless of game title currently installed. (Although the software errors that can happen after the replacement do vary depending on Game Rom / Reel Rom installed, and are not discussed in this video as I hope to be doing more videos later.) Do you need roms?: https://MattsBasementArcade.com What you will need: 1/2 AA replacement battery: https://amzn.to/35m8sjV (You will either need one with Axial leads, or solder in a socket that takes the regular ones) Soldering Iron: https://amzn.to/2MtuloQ Soldering Flux: https://amzn.to/2LZPHLJ Soldering WIre: https://amzn.to/2VqNjAx Recommended: Digital MultiMeter: https://amzn.to/320pWjP