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

John Earland · 30th Apr 2020, 8:10 am

Hi, thank you for that advice. I will have a go. I have some wire as part of an electronics starter kit-the type that’s used on a ‘cheese board’, there are fine stands in those I believe, if not I’ll have something I can use I’m sure. I have telephone wire but they may be too fine?

Yes, having gone through the circuit diagram bit by bit I spotted that PIN 20 was connected to the EAR. There is no red covering on the top only underneath the pcb. On top all the connections are exposed. I’ll have a go this morning. Many thanks.

30th Apr 2020, 8:10 am	#295
John Earland Hexode Join Date: May 2013 Location: Middlesbrough, North Yorkshire, UK. Posts: 442	Re: Zx81 Hi, thank you for that advice. I will have a go. I have some wire as part of an electronics starter kit-the type that’s used on a ‘cheese board’, there are fine stands in those I believe, if not I’ll have something I can use I’m sure. I have telephone wire but they may be too fine? Yes, having gone through the circuit diagram bit by bit I spotted that PIN 20 was connected to the EAR. There is no red covering on the top only underneath the pcb. On top all the connections are exposed. I’ll have a go this morning. Many thanks.