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Old 2nd Mar 2021, 10:26 pm   #1
Chris55000
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Join Date: Aug 2007
Location: Walsall Wood, Aldridge, Walsall, UK.
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Default Scan/Convergence Coil Type No/Connections?

Hi!

In order to continue with my Telpro C561 Circuit Diagram Project, can anyone identify the make and type no. of this Scan/Convergence Coil Assembly please?

Pinout and data, or reference to a set using them would be ideal!

I've seen it used in Bushes, Bradfords, GECs, ITTs, Philip G8s & Thorns!

It's notable for it's large plastic disc operated purity–rings and coloured wheels for static convergence.

(Photo originally provided by Chris Field)

Chris Williams
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Old 4th Mar 2021, 12:02 pm   #2
peterpixel
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Join Date: Jul 2013
Location: Wilmslow, Cheshire, UK.
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Default Re: Scan/Convergence Coil Type No/Connections?

Hi Chris,I thought I would leave it for a day or two so somebody else more qualified would respond so here goes.I mentioned on the other thread about my connection with a Telefunken 632T which is very similar in some respects to the unit you are working on.Telefunken lists scan assemblies made by Mullard and Facel but only list Telefunken part numbers.Attached is a page of the manual which may be useful.Peter.
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Old 4th Mar 2021, 2:26 pm   #3
Maarten
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Default Re: Scan/Convergence Coil Type No/Connections?

It might depend on the brand of the tube that's fitted. From the looks of it, I don't readily recognize it as a Mullard yoke, though.
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