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Old 13th Sep 2020, 2:19 pm   #41
Tyso_Bl
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Join Date: Jul 2014
Location: Magor, Monmouthshire, Wales, UK.
Posts: 410
Default Re: FRG-7. Very quiet

Quote:
Originally Posted by Phantomrose1999 View Post
I measured the BC antenn socket to ground. 0.6 ohms. When the ATT is in the middle position.

87.9 ohms when in the DX position

9.6 ohms when in the local position.

Almost a short between ground and the alBC antenna signal terminal. Donít think this is normal and may explain what is happening.
You are measuring the DC resistance of the the primary of the T101/2/3/4 front end transformers, look at the circuit diagram...

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