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Hi there are a number of simple alignment steps, where the test point are peaked even with out much test equipment you can do around 80% Q1024 is a VCO locked to X1001 the component drifts over

Thanks Andrew!? I will give the voltage check a try. Sounds easy enough. I don't know about an alignment though. I have a user manual and schematics that I downloaded but I don't have anything like

Try this: Failing that go through all the alignment. 73 Andrew Sent: 23 July 2024 19:08 To: [email protected] Subject: Re: [YaesuFT847] No TX or RX Is there any RX on

No. Nothing heard. My HP generator does a good job of either AM or FM modulation and I had tested both functions on my Kenwood TS-590sg a few days ago. But in this case I couldn't hear a signal at

Hi you have a TX VCO out of lock, I will look it up for you it is easy to get it going, if affect SSB and CW only 73 Andrew Sent: 23 July 2024 19:08 To: [email protected] Subject: Re:

Is there any RX on FM with a known signal? <mwcarpe@...> wrote:

Howdy.? First off, I'm a vintage radio tech.. tubes (valves?) are my favorite things to work on. However, I have a friend & neighbor that has an FT-847 that he asked me to take a look at. Here's what

Thank you Andrew. That’ll give me time to get the radio back from a local friend.

Dual Band HTs, HF + VHF + UHF Transceiver, Power Supply, Manuals, and more For Sale: . Yaesu FT-470 Dual Band HT: The innovative Yaesu FT-470 2M/440 HT has many sophisticated features, built into

Ok I can hepl6you here, when I get home next week, I will guide you through the repair. Check the circuits and find the AGC line, it will close to the IF output, follow it back to the RF amp. There

I would like to fix it myself, if not, I would like to send it to get fixed in the states. thank you

Adjusting rf gain makes no difference.

Where to look and fix this issue? ----- Mensagem de Andrew Lenton <a@...> --------- Data: Sat, 13 Jul 2024 08:43:41 +0100 De: Andrew Lenton <a@...> Assunto: Re: [YaesuFT847] No

AGC fault, fairly simple I live in the UK so logistics are expensive ?Get BlueMail for Android ?

RF Gain up? [email protected]> wrote:

My FT-847 that is used on a weekly basis now has no receive yet meter is displaying full scale on any band and any mode except for FM. Looking for a repair tech. 73, de W2MSA

I never use this plug into the extension speaker socket. It not needed if you use the mic input on the PC or laptop and use the amp on the soundcard to boost the signal get the desired input

Ah, that's much better. So, a question: With that bottom right connector going to the external speaker jack, the audio input to the computer's sound card becomes dependent on the

Hopefully this version is uncropped as I did the previous version from my phone. [image: image.png] [email protected]> wrote:

Nice circuit, but it's slightly cropped. The two plugs on the right... The top one goes to the TRS Data I/O port; where does the lower one go, and what is the rest of the "USE THIS F..."