A faulty Power On Off Switch that was intermittent causing interference and bulbs flickering on this Marantz Vintage Receiver.
This would be pretty much the same as replacing a Power Switch in an Amplifier.
Such as a Sansui, Rotel, Pioneer, Nad etc
I did try contact cleaner, but this switch is pretty much a sealed unit.
After making this video, I realized that I maybe should have done some footage of me unsoldering the switch as well, so I apologise for not doing so. But pretty straight forward with just 6 wires and 2 caps to be removed.
Just be careful not to burn any wire sleeving.
If you are unsure then be careful as you could do more damaged than good
18 сен 2024