View Single Post
Old 11-13-2021, 08:35 PM   #24
R_J
Badcaps Veteran
 
Join Date: Jun 2012
City & State: ☻
My Country: Canada
I'm a: Professional Tech
Posts: 8,099
Default Re: Motor control board repair

Quote:
Originally Posted by cyclones View Post
Is it going to be safe to power up the board with 120VAC? That's about 10% higher than the 107V at the machine. I assume any voltage regulators should be able to handle that but just wanted to check first since I've not dealt with something that is expecting 107V.
It should be ok, but you could also just check the resistance like I said. The transformer winding should connect directly to the ~~ connections on the bridge rectifier.
R_J is offline   Reply With Quote