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Components and Circuits For discussions about component types, alternatives and availability, circuit configurations and modifications etc. Discussions here should be of a general nature and not about specific sets. |
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1st Jun 2018, 10:09 pm | #1 |
Nonode
Join Date: Aug 2007
Location: Walsall Wood, Aldridge, Walsall, UK.
Posts: 2,870
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Mullard 1955/1956 Maintainence Manuals
Hi!
I came across these two mid 1950s Mullard Maintainance Manuals, they cover many 4V and pre-war types, along with octal and more modern types including '96-series battery valves and wire-ended subminatures - very useful for restorers! Unfortunately the ECL82 isn't covered but copies of later Mullard M.M.'s covering the ECL82, ECL86, duodecal '200s and colour TV valves, etc., can be got from "Frank's Electron Tube" site! I thought Members might like these! http://www.michaelclemensrailways.co...d.ashx?dok=111 http://www.michaelclemensrailways.co...d.ashx?dok=113 The top link is the first half Part A and the second half part B! Get them before the links go everyone! Chris Williams PS! If they do go I'll provide a Dropbox link!
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It's an enigma, that's what it is! This thing's not fixed because it doesn't want to be fixed! |
2nd Jun 2018, 12:08 am | #2 |
Dekatron
Join Date: Feb 2007
Location: Lynton, N. Devon, UK.
Posts: 7,086
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Re: Mullard 1955/1956 Maintainence Manuals
Interesting, thanks!
Complex substitution instructions given for the (obsolete even then) EFM1. |
2nd Jun 2018, 12:20 am | #3 |
No Longer a Member
Join Date: Oct 2016
Location: Maroochydore, Queensland, Australia.
Posts: 2,679
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Re: Mullard 1955/1956 Maintainence Manuals
Thanks for putting that manual up, that will help radio & TV restorers. I have owned this book for many years and have used it at times on & off for practically all of the vintage restorations on UK made valve TV's and radios I have done since the late 1970's, it is a very handy book.
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2nd Jun 2018, 6:15 am | #4 |
Octode
Join Date: Dec 2017
Location: Morden, Surrey, UK.
Posts: 1,559
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Re: Mullard 1955/1956 Maintainence Manuals
I also have one of these manuals (well, technically still my Dads but he hasn`t missed it)
There appear to have been pink update sheets available to stick in, my manual has them for, inter alia, ECL82, EL34, EL86 and OA79. |
2nd Jun 2018, 6:57 am | #5 |
No Longer a Member
Join Date: Oct 2016
Location: Maroochydore, Queensland, Australia.
Posts: 2,679
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Re: Mullard 1955/1956 Maintainence Manuals
Mine has multiple pink update sheets stuck in it too, for various valves and CRT's. It was a good idea to make a manual like that.
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