Reply To: BeoLab 8000: Power problem analysis, help needed

Beoworld Member
  • The Netherlands
  • Topics Started 6
  • Total Posts 25


Thanks for your extensive response and guidance. This is very helpful!
Some clarification questions from my side.

  1. For checking the 23v DC at the relay coil … I believe it has 6 pins. Which ones should I use to measure on?
  2. You mentioned it possible for the Relay RL1 to stick open. What should I (not) measure when it is stick open? And at which pins should I do the measurement?

For reference, I added a picture showing the bottom of the PCB and the relay pins with numbers.PSU PCB - Relay RL1 Pins

  • This reply was modified 1 month ago by KolfMAKER.