(Topic ID: 257596)

Gottlieb System 1 Ni-Wumpf Ground Mods


By Genieye

64 days ago



Topic Stats

  • 1 post
  • 1 Pinsider participating
  • No one calls this topic a favorite

You

Linked Games

Topic Gallery

One image has been uploaded to this topic. (View topic image gallery).

IMG_7081 (resized).JPG

#1 64 days ago

Hello, I have a Genie and all the replaced boards are 12 years old. Ni-Wumpf CPU, Rottendog PS and Driver. The game quits all the time at anytime, scores remain just have to reset. I have been researching Ground Mods for the game and was told when I bought it that these were done. Were they? I cannot seem to find a "Draw me a Map" thread that shows exactly what needs to be done. I have seen photos of additional grounds soldered to the CPU's but as you can see in the photo the only ground is to the far left and nothing is on any of the boards. Do these older boards need additional grounds and am wondering if that causes the game to crash often.

There were defective Ni-Wumpf CPU's that caused the same issues I am having but I sent a photo to them and they said my board was not one of them. Given the crashing described in their bad boards is identical to mine I still suspect that there might be an issue with that board especially give its age. I would really appreciate any advice or direction here. Thanks

IMG_7081 (resized).JPG
Promoted items from the Pinside Marketplace
$ 289.00
$ 69.95
Cabinet - Shooter Rods
Super Skill Shot Shop
€ 8.40
Wanted
Machine - Wanted
Senoia, GA
From: $ 18.00
Apparel - Men
Pinside Shop
$ 20.90
Apparel - Unisex
Pinball Haus
$ 40.00
Gameroom - Decorations
Arcade Arts
$ 30.40
$ 18.99
Eproms
Matt's Basement Arcade
$ 4.49
Electronics
Yorktown Arcade Supply
From: $ 200.00
Playfield - Toys/Add-ons
Williamson Pinball Mods
$ 14.95
From: $ 220.00
Playfield - Toys/Add-ons
CzTV Mods
£ 45.00
Lighting - Other
PinballToys
$ 34.95
Playfield - Toys/Add-ons
ULEKstore
From: $ 9.99
Eproms
Matt's Basement Arcade
$ 68.00
Playfield - Toys/Add-ons
PinWorlds
$ 75.00
Playfield - Toys/Add-ons
Whitewater pinball mods
$ 79.99
Cabinet - Armor And Blades
PinGraffix Pinside Shop

Hey there! Got a moment?

Great to see you're enjoying Pinside! Did you know Pinside is able to run thanks to donations from our visitors? Please donate to Pinside, support the site and get anext to your username to show for it! Donate to Pinside