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Vintage Telephony and Telecomms Vintage Telephones, Telephony and Telecomms Equipment |
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5th May 2019, 6:28 pm | #21 |
Nonode
Join Date: May 2004
Location: Halifax, West Yorkshire, UK.
Posts: 2,587
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Re: 312L Conversion
So the receiver was the problem. Glad you've fixed it and saved another historic phone. Well done.
Alan |
5th May 2019, 6:59 pm | #22 |
Pentode
Join Date: Jan 2019
Location: Manchester, UK.
Posts: 163
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Re: 312L Conversion
The two screws under the diaphragm also provide the electrical contact of the receiver element onto the threaded bushes in the handset.
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