UK Vintage Radio Repair and Restoration Discussion Forum - View Single Post

Leon Crampin · 23rd Jan 2020, 3:17 pm

Drill a very small hole carefully in the mains switch phenolic body and apply Servisol whilst working the switch. Unless some part is broken, this usually works.

Leon.

23rd Jan 2020, 3:17 pm	#90
Leon Crampin Octode Join Date: Nov 2005 Location: Surrey, UK. Posts: 1,870	Re: Grundig TK 819 Any Useful Info Drill a very small hole carefully in the mains switch phenolic body and apply Servisol whilst working the switch. Unless some part is broken, this usually works. Leon.