Milford, MA
I do not have the game or book in front of me, but I need to know what Bridge Rectifier to order for the Whitestar BRDG21, game is having reset issues..
Thanks!!
Steve
Balboarules
CARGPB#37
(Topic ID: 72315)
http://www.greatplainselectronics.com/products.asp?cat=116
Scroll down to the last one, 400V 35A wire leads.
Get that one.
LTG : )
Thanks for posting that, was able to get Ed before it was too late and he swapped my order for me.. Really appreciate it!
5 years later
Hi there
Hope someone can help me. My TSPP still has a resetting issue. Based on Silverball website. I can replace the Bridge (BRDG21) to sort this issue
Link: http://www.silverballrestorations.com/category/pinball-repair-2/
Now based on the stern manual, the replacement for 5v DC logic should be 35a @ 100v (pic 1). However, I cannot find anything @ 100v. After more research at pinside I found this page.
It looks like 400v is workable in this situation. Sorry, I am not an electronic technician. I just try to fix this issue myself without creating more issue in the future.
My question is. Can this 35a @ 400v bridge does the same job as the other one listed by stern (35a @ 100v)? If yes, I would like to get one from this website
Link:
https://www.jaycar.co.nz/400v-35a-bridge-rectifier/p/ZR1324
Once again thank you for your help.
Best Regards
Paul
image (resized).jpegYes 35A @ 400V is fine. The part you link will work as a replacement.
However, replacing the bridge without confirming it's actually bad is not a good idea.
What is the 5V reading on the CPU?
--
Rob Anthony
Pinball Classics
http://LockWhenLit.com
Quality Board Work - In Home Service
borygard at gmail dot com
Quoted from Borygard:What is the 5V reading on the CPU?
Hi Rob
The reading is 4.75v. Measure from the 5v check point at CPU/ Sound board
The reading from power drive board is 5v measured from R114.
What other things could caused the lower voltage at CPU board
Hi Rob
I think I fixed the issue. It was a bad connection. No more resetting now. Thank you for your advice.
Great job!
With a voltage drop like that from the driver board to the CPU, the issue almost certainly has to be CN2 on the CPU.
--
Rob Anthony
Pinball Classics
http://LockWhenLit.com
Quality Board Work - In Home Service
borygard at gmail dot com
Reply
Wanna join the discussion? Please sign in to reply to this topic.
Hey there! Welcome to Pinside!
Donate to PinsideGreat 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+!
