learningtoweld
Member
- Messages
- 95
- Location
- Cheshire
Yes, all joints have been resoldered.I think considering corrosion on transistor leads, suspect fuse holder solder joint, erratic test readings and general state of the PCB, dry joints are most likely. I would take some time solder sucking and remaking all those joints. It's possible flux has been left on after manufacture which is now causing issues in a damp environment.
Thanks.