[time-nuts] Re: General Radio 1105-A Frequency Measuring Equipment, parts wanted.
Stijn
pe1rks at xs4all.nl
Mon Aug 23 13:15:18 UTC 2021
Seems that the pictures got scrubbed:
Links:
The equipment I am working on:
https://www.pe1rks.nl/plaatjes/GR_1105A/IMG_0030.JPG
The GR 774 connectors that I am after:
https://www.pe1rks.nl/plaatjes/GR_1105A/IMG_0115.JPG
The mains connectors that I am looking for need to fit these:
https://www.pe1rks.nl/plaatjes/GR_1105A/IMG_0116.JPG
The oscillator module that I would like to replace:
https://www.pe1rks.nl/plaatjes/GR_1105A/IMG_0013.JPG
Sincerely,
Stijn
Op 23-8-2021 om 15:04 schreef Stijn:
> Fellow Time-nuts,
>
> I have for some time a General Radio 1105-A and I have started to
> resurrect this two rack Frequency Standard combined with Frequency
> Measuring Equipment.
>
> There are some repairs to be made and some units require some more in
> depth restoration, but to be able to complete this task and get all
> working like it once should I need some parts.
>
> What I need are some General Radio 774 connectors, 8 to be exact:
>
> I am also in need for 6 of the connectors fitting this mains entry:
>
> And the worst part is the Piezo Oscillator, the Quartz bar is there and
> in good condition the oven is also working. But the oscillator circuit
> has been heavily modified.
>
> Instead of the original bridge circuit they have build a totally
> different oscillator and I can't get this to work.
>
>
> So here are my questions:
>
> Does anybody have or know a supplier for the needed connectors?
>
> Is there someone out there who has just the Oscillator module for the
> Piezo-Electric Oscillator and is willing to sell and ship this?
>
> Sincerely,
>
>
> Stijn Nestra
>
>
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