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

theredhouseinn · 6th Aug 2020, 5:07 pm

Hi chaps.
Sorry, age is begining to tell.
I had tested the vp23 and then picked up a 76, which is of course UX5 base.
I have a UX5 base on order so I can make an adaptor.

Another problem.
Does anyone have the pin designations for the cards 850 A & B
I am missing these cards in my kit.
It is for a 1V valve.
If I have the code I can make up new cards using gash duplicate cards. I blank off holes that are not used and punch out new ones in my jig.
John.

6th Aug 2020, 5:07 pm	#9
theredhouseinn Hexode Join Date: Jan 2013 Location: Kelvedon, Essex, UK. Posts: 273	Re: Mullard HSVT Hi chaps. Sorry, age is begining to tell. I had tested the vp23 and then picked up a 76, which is of course UX5 base. I have a UX5 base on order so I can make an adaptor. Another problem. Does anyone have the pin designations for the cards 850 A & B I am missing these cards in my kit. It is for a 1V valve. If I have the code I can make up new cards using gash duplicate cards. I blank off holes that are not used and punch out new ones in my jig. John.