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Well. After some discover I did find the real TC801. It is accessible after one pulls off the little can below the VFO that contains some mysterious circuity Then there is a little hole that you can

Hi Fred The company ELcon has a great VFO stabilizer, especially for the FT-301. Take a look at the assembly and operating manual here https://shop.elcon.ch/media/docs/el-33_v1.0c_en.pdf You can order

Hi all I have the top cover off on the old FT-301 and thought I would adjust *TC801* for less drift. Is this it? Anybody know? Thanks Fred N1DEC

Hi Joel I just received the VFO stabilizer board sold by K4DPK. I have an old FT-301D from new that always had a slow drift of the VFO. So I thought I wold try to improve it. It looks like to connect

I took a look at extracting the meter (on it's bracket) from the radio. Sadly, it seems this is not possible without first removing the front panel. That's more work than I want to do at this

James, Thanks for the link. I had looked on eBay UK, but not US. Good to know there are replacements out there across the Atlantic. I'll look to extract the meter from my radio in the coming days. I

https://www.ebay.com/itm/235045055596?mkcid=16&mkevt=1&mkrid=711-127632-2357-0&ssspo=vEQ3dscuSeK&sssrc=2047675&ssuid=5CMpwVS5RDC&widget_ver=artemis&media=COPY

Michael, Thanks for the reply. I have not yet adjusted the carrier oscillators. On LSB and USB they sound about right to my ears as is, just listening to band noise and to some stations. I will

Emerson, Thank you for the reference - I see it now. I will move my 50 kOhm microphone out of the way, so I do not connect it by accident and think that the TX is faulty! Regards, Mark, G4FPH.

Dear Mark to question 1 mic 500 ohm. You can find at page 7 instruction manual ft - 301. att Emerson, PP6EW Em ter., 30 de jan. de 2024 às 00:52, atlasstuff <g4fph@...> escreveu:

H Mark, Have you adjusted upper and lower sideband frequency. These xtals typically drift out of spec. adjusting the frequency pot will typically not get you there. If you need parts I have plenty of

Hi to all in the group! I have started to repair an FT-301 that I acquired years ago. Must say I am mightily impressed with how Yaesu built these. Just love the plug-in card system - must surely be a

I am not sure. when I turned the power on the plastic insulation that was around it would start to smoke. I replaced it with a new one and so far all is good. Maybe it was just old and worn out.

Hi Ed, What was the issue that caused the inductor to fail? Thanks, Michael

Thank you. Fingers crossed

I agree with Fred….you are almost within the normal tolerance with that.

Hi Ed. I would think a 33uh should be fine. Fred

Does anyone know a suitable replacement for choke L2?? I have a radio that I am trying to repair that has one that is burnt. The parts list in the service manual lists it as a 35 uh choke with a

Hi Andrés, Thank you for sharing the manual. Michael

Estimado, estos son los dos manuales que yo he encontrado + esquemático completo Saludos CE1AVF