Search found 2 matches
- Mon Sep 13, 2021 4:38 pm
- Forum: Voltage Regulators
- Topic: Issue with PSU5
- Replies: 2
- Views: 11109
Re: Issue with PSU5
Thanks for the fantastic response Daniel. Any recommendations on resistor size?
- Thu Sep 09, 2021 8:14 pm
- Forum: Voltage Regulators
- Topic: Issue with PSU5
- Replies: 2
- Views: 11109
Issue with PSU5
Hi guys I've bought quite a few PSU5's and now PSU5 no noise to use in Pinball WPC89 repairs. In 99% of cases they work flawlessly but I've had 2 or 3 stubborn boards where the regulator won't start up or is very intermittent. When these intermittent boards fire up they run flawlessly for hours but ...