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Old 8th Jul 2019, 9:46 am   #11
paulsherwin's Avatar
Join Date: Jun 2003
Location: Oxford, UK
Posts: 19,746
Default Re: Ferguson 204 XL wireless

The VR65 doesn't have any diodes in it, and any other detector type would be unusual.

Of course, it's possible that the original valve in that position was an EBC33 and somebody has just fitted the wrong type, but that would stop the radio working.
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