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Re: Schematics?

 

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Check TP 3009 UHF switch on and VHF switch on TP3010

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From: [email protected] [mailto:[email protected]] On Behalf Of Max Donoghue
Sent: 18 July 2022 17:23
To: [email protected]
Subject: Re: [YaesuFT847] Schematics?

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Hi Andy

On J3005 (VHF) I was getting about 1.4V, on J3006 I was only seeing about 43mV.

These measurements were taking of the output pin (pin 5) of each UPC1677C feeding J3005 and J3006.?

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