This is a short video demonstrating how to add a DBA (dollar bill acceptor) to a new Stern game (in this case, Jurassic Park). The older Stern games came with the cable necessary but now they’re not bundling them. I take a cable from Iron Maiden, along with a DBA I pulled from Wizard of Oz, and install it in Jurassic Park before I put the game on location.
Rebuilding pinball flipper assembly (Gottlieb System 3)
Here are two videos of me completely rebuilding the flippers and flipper assembly on a Gottlieb System 3 pinball machine (Waterworld) – many of this information will basically pertain to most flipper systems on other machines like Bally and WMS, Stern, etc. I go through the whole process of replacing all the major wear parts on the flipper assembly even including the base plate and end-of-stroke switches.
Here’s part 2 (sorry I rarely edit these videos so sometimes my camera breaks it into separate files)
Part 3
If the above is too slow, check out this time-lapse of rebuilding the flipper:
Rebuilding a Gottlieb VUK (vertical up kicker)
As work continues restoring this Gottlieb system 3 pinball machine, “Waterworld”, I rebuild the broken VUK (vertical up-kicker). This is from a series of videos where I rebuild a number of the core components on this game that’s been on location for probably more than a decade.
Servicing a drop target assembly on Gottlieb System 3 (Waterworld)
Here’s a short video showing the removal and maintenance on a drop target bank from a Gottlieb System 3 pinball machine – Waterworld.
Diagnosing and testing optos on a Gottlieb System 3: Waterworld
Another video from my restoration work on this Gottlieb Waterworld pinball machine – actually two videos in this series where I talk about trying to isolate a problem with the optos on the game and comment about the design of the game and how the optos work, how to test and figure out what’s wrong?
But there’s more… I discovered an issue on this particular game, and possibly on other Gottlieb games that use this style of opto bracket… more info here:
Creating your own drop target artwork
Here’s a short video outlining my process of creating some custom artwork for drop targets for a Gottlieb System 3 pinball machine: Waterworld. I thought I might create some custom images to commemorate the huge budget of the movie’s production 😉
One note – after you put the decals on, put some heavy mylar over the decals to keep them intact – just the decal and triple thick isn’t enough to keep the graphics from not being damaged by the heavy pinball.
Check out the video!
Upgrading a Gameplan MPU2 from Sharpshooter II
Here’s an old video I didn’t link on my site that I wanted to make available. This is a short tutorial on replacing the battery on a Gameplan MPU-2 board from a Sharpshooter II pinball machine.