In-Home Pinball Repair Service Michigan - I can FIX your game! I do pinball service & repair in your home (no need to move that machine). In-the-home pinball repair & service done in the Detroit, Lansing, Southeast Michigan, NW Ohio and surrounding areas (Grosse Pointe to Walled Lake ...
Some resources/people may have been innocently left out, and many of the ideas in this repair guide are not original. If this is the case, and an idea is here that was originally yours, please notify me and I will make sure to give you credit! Mark Orthner (mark at techvantage.net...
Quite happy to be typing this post. This one was a tough one that I thought had almost got me, but here we are typing up the repair log. I was contacted about a repair on a Williams Bram Stoker’s Dracula that was having multiple solenoids firing and was also receiving a ground short...
and because too many repair people were installing diodes backwards. Check your game to see if the diode belongs on the coil. Generally, if the old coil had a diode, the new one should also.
The following is a more detailed look at the power section for other repair people who have the expertise to repair surface mount boards.This only covers the power sections and not any other functions such as sound, the microprocessor, or the interface circuitry. ...
The purpose of the test EPROM is to repair the CPU board out of the game and on the work bench, and at the same time test all of the outputs of the lamp and driver transistor sections. We will start by testing the special output ports of the 6803 and the connected PIAs, followed by...
This document is a repair guide for Zaccaria electronic pinball games made from 1978 to 1987. Concentrates mostly on the "generation2" games, but "gen1" games are also discussed. Updates of this document are available for no cost at http://www.pinrepair.com if Internet access is available....
In-Home Pinball Repair Service - I can FIX your game! I do pinball service & repair in your home (no need to move that machine). In-the-home pinball repair & service done in the Detroit, Southeast Michigan, NW Ohio and surrounding areas (Grosse Pointe to Walled Lake to Jackson to Ann...