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Vintage Test Gear and Workshop Equipment For discussions about vintage test gear and workshop equipment such as coil winders. |
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Thread Tools |
24th May 2011, 12:37 pm | #1 |
Heptode
Join Date: Jan 2008
Location: Bristol, UK.
Posts: 981
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Circuit Diagram WeyRad SGM1
Hi all. It's a model SGN1 and if anyone has a circuit diagram I would love a copy please. It has been got at, for example a resister added to the heater chain to lower the volts to 3.2 V. this with the usual 6.3 V heaters.
Only 2 valves employed EF91 and 6C4. Metal rectifier. Thank you. Cheers. Geoff. |
23rd Apr 2014, 10:28 am | #2 |
Nonode
Join Date: Dec 2012
Location: Bocking, near Braintree, Essex, UK.
Posts: 2,071
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Circuit Diagram WeyRad SGM1
Hello folks
I believe Geoff555 was looking for the circuit diagram for the WeyRad SGM1 signal generator. I have one of these sig gens that I purchased from a member of the forum and have drawn out the diagram of this instrument. So for you Geoff and others here it is in a PDF format. Regards Ken |