(Topic ID: 246488)

Wpc-s boot up bong help

By Pinballer22

2 years ago



Topic Stats

  • 7 posts
  • 5 Pinsiders participating
  • Latest reply 2 years ago by CoreyStup
  • No one calls this topic a favorite

You

Linked Games

Topic Gallery

View topic image gallery

2019-07-03 18_14_19-Williams No Fear Manual (resized).png
Best-Bong-Names-01 (resized).jpg

#1 2 years ago

Working on a no fear that boots up with 6 bongs. Everything works and plays fine. Tried swapping all chips associated with bong issues. Also swapped all ribbons. Anyone have any suggestions/ideas where to look?

#2 2 years ago
Best-Bong-Names-01 (resized).jpg
#3 2 years ago

I'd try reseating the ASIC chip. Any acid damage around the game ROM or ASIC? At a last resort maybe pull the CPU out of another game, swap ROMS and see what the other game's CPU does in NF and what the NF CPU does in the other game. At least it could tell you if it's ROM or board issues.

#4 2 years ago

It's likely that a switch hasn't been activated after so many games ... aka bad switch. Take the glass off, start a game, take ball out and press all the switches. Put the ball back in. Shut off. Turn on. Error still exist? Also ensure time and date are set. If both of those ideas fail I suggest you hit 6 bongs.

#5 2 years ago

Is there a credit dot? That's the first place to start.

#6 2 years ago

Tried another cpu and same issue. Does have a credit dot for an opto issue I am working on but shouldn’t create the 6 bongs. Going to try new sound Roms next

#7 2 years ago

The bongs from the sound board won't have anything to do with any CPU issues.

The meanings are right in the NO FEAR manual...
2019-07-03 18_14_19-Williams No Fear Manual (resized).png

Promoted items from the Pinside Marketplace
$ 11.00
$ 15.95
Playfield - Toys/Add-ons
ULEKstore
From: $ 27.00
Boards
KAHR.US Circuits
$ 10.00
Cabinet - Other
Filament Printing
$ 125.00
$ 5.00
Playfield - Protection
UpKick Pinball
$ 37.50

Reply

Wanna join the discussion? Please sign in to reply to this topic.

Hey there! Welcome to Pinside!

Donate to Pinside

Great to see you're enjoying Pinside! Did you know Pinside is able to run without any 3rd-party banners or ads, thanks to the support from our visitors? Please consider a donation to Pinside and get anext to your username to show for it! Or better yet, become a Pinside+ member!