sudhirbhosale
Active Member
Hi
I bought vintage amp. Want to know how to clean connections like RC connectors having some coating, speaker connector.
In Speaker connectors : need to insert cable inside hole. So not sure howmuch dust coating inside.
Another point:
Is there any way to test the cleaness of surface i.e. by measuring surface resistance etc. Rusted surface will have higher resistance
Thanks
I bought vintage amp. Want to know how to clean connections like RC connectors having some coating, speaker connector.
In Speaker connectors : need to insert cable inside hole. So not sure howmuch dust coating inside.
Another point:
Is there any way to test the cleaness of surface i.e. by measuring surface resistance etc. Rusted surface will have higher resistance
Thanks