New Life Games LLC
Welcome, Guest. Please login or register.
Did you miss your activation email?

Login with username, password and session length

News:

Welcome to the NewLifeGames.com message forum! 

 


NLG Site Navigation Menu


Archives of old posts can be found at...... Newlifegames.net/nlg/

Author Topic: AP-300WX schematic exist?  (Read 1294 times)

0 Members and 1 Guest are viewing this topic.

Offline Lup

  • New NLG Member 3 to 100 Posts
  • **
  • Posts: 21
  • Reputation Power: 1
  • Lup New User has no influence.
  • NLG
AP-300WX schematic exist?
« on: April 18, 2025, 04:37:13 pm »
I have a BB1 with an AP-300WX power supply.  Yes I know they are available on line....

I'm looking for the Schematics for this PSU. Do they even exist??
Thanks
« Last Edit: April 24, 2025, 04:12:10 am by Lup »

Offline Lup

  • New NLG Member 3 to 100 Posts
  • **
  • Posts: 21
  • Reputation Power: 1
  • Lup New User has no influence.
  • NLG
Re: AP-300WX schematic exist?
« Reply #1 on: April 24, 2025, 03:33:40 am »
I found what I was looking for and learned some on the way.  When googling what I assume is the part number in the main output transformer (UP-15v300-pfc) it came up with the schematics. This model number comes back as a Peter Chou UNI SAN UP-15v300-PFC. This also populated as a "suzo happ" part number as well. I have not 100% confirmed these schematics match but everything I looked at seems the same. These power supplies appear unique as the AC filter board is remote mounted to the top case, and has a small daughter PCB soldered 90 degrees to the main PCB. I have concluded and learned the following-

1. AP-300WX and UP-15v300-PFC are the same Model power supply.
2. WMS manual has a different pinout of this power supply.
3. 15V output from this PSU has it's own 15v Ground wire. It doesn't share Ground with 3.3v, 5v or 12v
4. The 2 wire output connector is 5volt "Standby" with ground. This is separate then regular 5v output
5. Grey or tan looking single wire in output connector is labeled P.G. This stands for "Power Good". I think this outputs 5v but not sure
6. This PSU is very different than common ATX Computer PC power supplies. Main Output is only 22 pins(see pic)
7. WMS Manual output miss marked pins. Should be pins 12 &13  +15v Ground. Pin 14 not used.


I hope this helps someone in the future.
Kyle




 

If you find this site helpful, please consider becoming a Contributing NLG Member with a monthly subscription to help cover the cost of pizza, coffee, aspirin, hosting, and bandwidth.
Contributing Members: get unlimited personal messages, can save topics and replies as drafts,
can post to the Classified ads, get unlimited access to the downloads, and also get this minty badge:



**Subscription Link** (Click Here) **Subscription Link**



           
If you would rather remain anonymous Thank You or just want to help support the site, please use this "make a donation" button:




From your entire NLG staff, thank you for supporting NLG.


New Life Games LLC 1788 HIGHWAY 95 UNIT 30 BULLHEAD CITY AZ 86442




Newlifegames.com     Newlifegames.net     Newlifegames.org

Newlifegame.com     Newlifegame.net     Newlifegame.org    Newlifegames.us

   New Life Games     NewLifeGames  NLG

 We Bring new Life to old Games    1-888-NLG-SLOTS

Are all Copyright and Trademarks of New Life Games LLC 1992 - 2022


FAIR USE NOTICE:



This site contains copyrighted material the use of which has not always been specifically authorized by the copyright owner.
We make such material available in an effort to advance awareness and understanding of the issues involved.
We believe this constitutes a fair use of any such copyrighted material as provided for in section 107 of the US Copyright Law.
In accordance with Title 17 U.S.C. Section 107, the material on this site is distributed without profit to those
who have expressed a prior interest in receiving the included information for research and educational purposes.

For more information please visit: http://www.law.cornell.edu/uscode/17/107.shtml
If you wish to use copyrighted material from this site for purposes of your own that go beyond fair use,
you must obtain permission directly from the copyright owner.




The NewLifeGames.com website is optimized for use with Firefox and a minimum screen resolution of 1600 x 900 pixels.

SimplePortal 2.3.5 © 2008-2012, SimplePortal