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Old 23rd Aug 2019, 10:41 pm   #15
Station X
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Location: Ipswich, Suffolk, IP4, UK.
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Default Re: ALBA model 70 Radiogram nothing happening at gram socket.

Good point, but I'm not convinced the diagram is correct for the OP's radio.

The 56 doesn't use a conventional volume control fed with an audio signal. The OP's description of the wiring to the gram socket suggests that a conventional volume control is used in his player.
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