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Subject: 
Re: Help with converting voltage on circuit board
Newsgroups: 
lugnet.robotics, lugnet.technic
Date: 
Fri, 7 Apr 2006 23:23:09 GMT
Viewed: 
2829 times
  
I've taken a photo of the internal circuit board - my rudimentary EE knowledge
leads me to be believe I need to swap out the transistors that are next to the
output connections.
I am not an EE either but I can see at least 2 things that look like
voltage regulators.



Message is in Reply To:
  Help with converting voltage on circuit board
 
I'd like to try to convert the output of the voltage on a 9750 from 4V to 12V (to control 12V trains :). I've taken a photo of the internal circuit board - my rudimentary EE knowledge leads me to be believe I need to swap out the transistors that (...) (19 years ago, 7-Apr-06, to lugnet.robotics, lugnet.technic)

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