BeoMaster 4400 Power Fault/DC on Output

in Imported Content (Unmapped) · Jul 23, 2020 07:56 GMT

Thanks chartz! I appreciate it. Also my apologies, I have updated the images. Okay, I won't touch those. I had to bridge one of the connectors from a electrolytic capacitor I replaced as the circuit railing had come away…

BeoMaster 4400 Power Fault/DC on Output

in Imported Content (Unmapped) · Jul 23, 2020 06:15 GMT

I have attached some photos below: EDIT: I have also previously replaced the main reservoir capacitors as they were much below their correct values. I have tested the unit to make sure I'm getting 35V from the transforme…

BeoMaster 4400 Power Fault/DC on Output

in Imported Content (Unmapped) · Jul 22, 2020 05:17 GMT

@Beo_Jean Before that, the unit had 8 of the electrolytic caps replaced by an authorized B&O repairer. I'm not 100% which ones were replaced but I should be able to tell by inspections. I did however notice that 2 of the…

BeoMaster 4400 Power Fault/DC on Output

in Imported Content (Unmapped) · Jul 22, 2020 02:57 GMT

Hi there, I have a BeoMaster 4400 which recently stopped working. I've noticed the Fault Relay activates when I turn the unit on and I am getting no sound to either speaker because of this. I have a bit of electronics kn…