Photo: robin
  1. » Forum
  2. » Tech
  3. » Tech: Generic
  4. » Vid's Guide - Bally/Stern Driver Board Repair / Bulletproofing.
(Topic ID: 35965)

Vid's Guide - Bally/Stern Driver Board Repair / Bulletproofing.

By vid1900

11 years ago


Topic Heartbeat

Topic Stats

  • 224 posts
  • 67 Pinsiders participating
  • Latest reply 10 months ago by La4s
  • Topic is favorited by 388 Pinsiders

You

Linked Games

Topic Gallery

View topic image gallery

Phantasm-1-660x330 (resized).jpg
821B6806-6392-47B6-9600-844F1AF53019 (resized).jpeg
0E84508E-1712-40E8-8713-9CCFE75BC37E (resized).jpeg
LostWorld_Rectifier_Wiring.png
B8BF7E6E-1F96-4C77-834F-AA95932C25E6 (resized).jpeg
20181220_112338 (resized).jpg
IMG_0021 (resized).JPG
IMG_0020 (resized).JPG
IMG_0656 (resized).PNG
IMG_0202 (resized).JPG
IMG_0201 (resized).JPG
IMG_0203 (resized).JPG
IMG_0195 (resized).JPG
IMG_0197 (resized).JPG
IMG_0200 (resized).JPG
IMG_0198 (resized).JPG

Topic index (key posts)

3 key posts have been marked in this topic

Display key post list sorted by: Post date | Keypost summary | User name

Post #2 Bally -22 driver board section Posted by vid1900 (11 years ago)

Post #81 Stern SDU-100 board section Posted by vid1900 (9 years ago)

Post #96 Rectifier board section Posted by vid1900 (9 years ago)

Topic indices are generated from key posts and maintained by Pinside Editors. For more information, or to become an editor yourself read this post!

You're currently viewing posts by Pinsider neal_w.
Click here to go back to viewing the entire thread.

0
4
4
#210 3 years ago
 
N_W

Neal_W

Pinside member

9y 99,550 3,435

Turned on Stars and only had GI lights. Took the backglass out and noted the CPU power and test lamps were on solid.

Found the CPU +5volts was 4.2v and which comes from the regulator on the power driver board connected to the +12v which was pulled down to +10v.

After reading this tread, picked up new ESR meter and new replacements for C23 and C24. Meter confirmed both were shot, so replaced them and added the TP1-TP3 jumper, and back in action.

Thanks Vid, wherever you are.

Phantasm-1-660x330 (resized).jpgPhantasm-1-660x330 (resized).jpg

Promoted items from Pinside Marketplace and Pinside Shops!
From: $ 169.00
Boards
RetroPinUpgrade REV 102 Arduino Board Assembled, Programmed
RoyGBev Pinball
 
$ 12.00
Electronics
Bally Pinball AS-2518-32 Sound Module Capacitor Rebuild Kit
Yorktown Arcade Supply
 
$ 22.50
Magazines/books
Pinball Magazine No. 3 (Jim Patla, Kevin O'Connor, Zidware)
Pinball Magazine
 
$ 18.95
Eproms
ROM SUPERSONIC -CPU
Pinballrom
 
$ 10.95
Eproms
ROM SUPERSONIC -SOUND
Pinballrom
 
From: $ 170.00
Displays
Set of White LED displays for Bally/Stern pinball machines
PinballSolutions.eu
 
$ 18.00
Electronics
Bally AS-2518 Pinball Fuse Kit (10 Fuses)
Yorktown Arcade Supply
 
Great pinball charity
Bringing the Joy of Pinball to American Children’s Hospitals
Project Pinball

You're currently viewing posts by Pinsider neal_w.
Click here to go back to viewing the entire thread.

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, subscribe to Pinside+!

This page was printed from https://pinside.com/pinball/forum/topic/vids-guide-quick-bally-driver-board-repair-bulletproofing?tu=neal_w and we tried optimising it for printing. Some page elements may have been deliberately hidden.

Scan the QR code on the left to jump to the URL this document was printed from.