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How to adjust the frequency counter on a Dosy TFC 3001Meter

danmcclain

danmcclain

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Dec 11, 2020
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My Dosy TFC-3001 frequency counter has wandered off. Channel 21 now reads 27.2139. The owner's manual says nothing about how to adjust the freq counter back to the correct frequency. Does anyone here know how to do that? Any info would be appreciated. Thanks, Dan
 

I'll see if I can dig up a phone # at Dosy. I talked to George the tech support at Dosy. Real nice gentleman. 1-888-295-6884 He sent me parts for free to fix a problem with my 3001-S. Can't remember what it was !
 
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whiteastro said:
I'll see if I can dig up a phone # at Dosy. I talked to George the tech support at Dosy. Real nice gentleman. 1-888-295-6884 He sent me parts for free to fix a problem with my 3001-S. Can't remember what it was !
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whiteastro thank you for the information... Dan
 
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danmcclain said:
whiteastro thank you for the information... Dan
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Your welcome, ya might as well get the scoop straight from Dosy. I actually talked to George twice on two separate issues, the first time was adjusting the 3 power level pots on my TFC- 3001 and then I bought the TFC-3001-S because I wanted to be able to test frequency on SSB radios and that is where he sent me replacement parts but don't remember the problem now. Sure like being able to test my SSB radios to see if they are on Freq. Good luck and let us know how you make out !
 
whiteastro said:
Your welcome, ya might as well get the scoop straight from Dosy. I actually talked to George twice on two separate issues, the first time was adjusting the 3 power level pots on my TFC- 3001 and then I bought the TFC-3001-S because I wanted to be able to test frequency on SSB radios and that is where he sent me replacement parts but don't remember the problem now. Sure like being able to test my SSB radios to see if they are on Freq. Good luck and let us know how you make out !
Click to expand...
I will do that.... Dan
 

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    Hello gentlemen and Ladies. I have the dreaded RCI-2990 receive issue where my radio gets distorted when people get close to my location. I found the C90 Capacitor, but I can not for the life of me find the C89 capacitor. Can or does anyone have a picture of the exact location of C89 ? Thank you in advance, Wes
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