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Vintage Amateur and Military Radio Amateur/military receivers and transmitters, morse, and any other related vintage comms equipment. |
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17th Aug 2021, 10:24 am | #1 |
Hexode
Join Date: Mar 2011
Location: Wilstead, Bedfordshire, UK.
Posts: 367
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Latest buy - Please identify
Hi All
I have just bought this receiver, I think it is a CR100 variant but I cannot find a picture of one with a meter on it, the meter has been disconnected by someone as has the IF gain control, The back panel has a strip connector on it with 8 terminals 3 of which "I think" are different aerial connections for associated wavebands. If this could be identified and if someone could direct me to circuit diagrams I would be obliged Regards Bill |
17th Aug 2021, 10:42 am | #2 |
Nonode
Join Date: May 2007
Location: Preston, Lancashire, UK.
Posts: 2,511
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Re: Latest buy - Please identify
Adding an S-meter was a very common modification 'back in the day'.
Andy |
17th Aug 2021, 10:47 am | #3 |
Nonode
Join Date: Jun 2013
Location: Surbiton, SW London, UK.
Posts: 2,801
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Re: Latest buy - Please identify
I think the /2 and /7 had meters, ergonomically not ideal;
http://portabletubes.co.uk/boats/cr100.htm |
17th Aug 2021, 10:57 am | #4 |
Dekatron
Join Date: Aug 2007
Location: W.Butterwick, near Doncaster UK.
Posts: 8,935
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Re: Latest buy - Please identify
CR100 , with added "S" meter. Or, known as Charlie Roger 100.
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17th Aug 2021, 11:55 am | #5 |
Heptode
Join Date: Jun 2012
Location: Southeast Norfolk, UK.
Posts: 773
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Re: Latest buy - Please identify
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17th Aug 2021, 8:23 pm | #6 |
Dekatron
Join Date: Jan 2004
Location: Newcastle upon Tyne, Tyne & Wear, UK.
Posts: 8,195
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Re: Latest buy - Please identify
Definative article on CR100 family in Radio Bygones magazine a good few years ago now
Ed |
18th Aug 2021, 5:46 pm | #7 |
Hexode
Join Date: Mar 2011
Location: Wilstead, Bedfordshire, UK.
Posts: 367
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Re: Latest buy - Please identify
Hi All
Thank you for all your comments on this set, I have managed to get a manual. Ed Do you have any idea which copy of the magazine this article was in, even down to a year would be a great help. Regards Bill |
18th Aug 2021, 6:07 pm | #8 |
Tetrode
Join Date: Dec 2012
Location: Andover, Hampshire, UK.
Posts: 85
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Re: Latest buy - Please identify
Hello Bill,
These issues have info on the CR100. Nos. 12 30 31 60. Best regards, John. |
19th Aug 2021, 10:54 am | #9 |
Hexode
Join Date: Mar 2011
Location: Wilstead, Bedfordshire, UK.
Posts: 367
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Re: Latest buy - Please identify
Hi John
Would you have these 4 copies that I could borrow so that I can get parts copied and then return them? Regards Bill PS Did these mags go under any other name, I looked at the American Radio History site but was rather surprised that Radio Bygones was not in the list. Bill |
19th Aug 2021, 12:44 pm | #10 |
Hexode
Join Date: Mar 2009
Location: Minneapolis, Minnesota, USA.
Posts: 279
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Re: Latest buy - Please identify
All 163 issues of Radio Bygones were published under that title.
Some companies are understandably keen to protect their copyright, particularly when they are selling back issues in paper or electronic form. See www.radiophile.co.uk for electronic versions. |
19th Aug 2021, 12:57 pm | #11 |
Dekatron
Join Date: May 2010
Location: Greater Manchester, UK.
Posts: 18,724
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Re: Latest buy - Please identify
Aesthetically not ideal perhaps, much like 1155 Jones connector placement.
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20th Aug 2021, 12:21 pm | #12 |
Tetrode
Join Date: Dec 2012
Location: Andover, Hampshire, UK.
Posts: 85
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Re: Latest buy - Please identify
Hello again Bill,
I do have a complete set of Radio Bygones but unfortunately not all stored together. The info came from an index file and it might take a while to find those particular issues. I was going to suggest that you obtained some pdf copies from the Radiophile website but I see they are no longer available. Regards, John Last edited by JulietMike; 20th Aug 2021 at 12:26 pm. |
21st Aug 2021, 11:38 pm | #13 |
Hexode
Join Date: Mar 2011
Location: Wilstead, Bedfordshire, UK.
Posts: 367
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Re: Latest buy - Please identify
Hi
Yes, so the Mods told me, I have copy 31 coming to me in a few days, if you have the others I can either purchase them from you or I can copy the relevant parts and send them back to you. Regards Bill |