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Re: FT857 + FC-40 + CAT
Hi Ryan I am a little bit afraid about my conditions to use any kind of antenna, this is why I'm thinking about ATU. My initial plane was FT857+ATU FC40+Diamond CPATU Antenna? 3,5-50Mhz.? I will consider your sugestion, but looking to 10-12-15-17-20m only and spending less money. Will be 1 hour maximum per day using the radio, I think. You are right and this is "Less is Better" situation. Thanks a lot. Vitor Luis Aidar dos Santos PY2NY, SP9NY, V26NY Caixa Postal 204 Jaboticabal, SP (Brasil) 14870-970
On Wednesday, March 12, 2025 at 07:01:17 AM GMT-3, Ryan Kovacs via groups.io <tukosei@...> wrote:
Why not just use a 40m EFHW? Less stuff to carry and hook up? Unless you really want to operate on 12 and 17m. On Tue, Mar 11, 2025 at 10:54?PM Vitor, PY2NY via <py2ny=[email protected]> wrote:
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Re: FT857 + FC-40 + CAT
Why not just use a 40m EFHW? Less stuff to carry and hook up? Unless you really want to operate on 12 and 17m. On Tue, Mar 11, 2025 at 10:54?PM Vitor, PY2NY via <py2ny=[email protected]> wrote:
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Re: FT857 + FC-40 + CAT
toggle quoted message
Show quoted text
Em 11 de mar. de 2025, ¨¤(s) 21:32, Ryan Kovacs via groups.io <tukosei@...> escreveu:
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Re: FT857 + FC-40 + CAT
What is an FC-40? On Tue, Mar 11, 2025 at 8:12?PM Vitor, PY2NY via <py2ny=[email protected]> wrote:
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Re: FT857 + FC-40 + CAT
Thanks Mike I don't need to use sound card, because CW and SSB will be the only modes in use. Will check your sugestion. If not works, let's use 857 and FC-40, with notebook in manual operation, regular keyer and microphone hi hi 73 DX Vitor Luis Aidar dos Santos PY2NY, SP9NY, V26NY Caixa Postal 204 Jaboticabal, SP (Brasil) 14870-970
On Tuesday, March 11, 2025 at 03:31:23 PM GMT-3, Mike via groups.io <f64@...> wrote:
Check out DigiRig.net-it works great with my FT857-D. Not sure if N1MM will drive a soundcard modem, but there are virtual TNC programs that it should work with. I use a paid version of VARA HF (again don¡¯t know if it will work with N1MM). Check
winlink.org for some other links or N1MM webpage.
73 de Mike, KO4WX
Michael Boatright, M. Photog., CPP, GSD
Michael Boatright Photography
404.488.6644 Portraiture & Documentary Photography Historic Wet Collodion Process Goat Farm Arts Center 1200 Foster St., NW, Suite S301 ATLANTA, GEORGIA 30318
FB:? IG:? Certified Professional Photographer (PPA) From: [email protected] <[email protected]> on behalf of py2ny via groups.io <py2ny@...>
Sent: Tuesday, March 11, 2025 12:56:49 PM To: [email protected] <[email protected]> Subject: [FT-857] FT857 + FC-40 + CAT ?
Good Morning
?
I will try to use FT857 next trip to Italy, in April.
Trying to buy a FC-40 to make it with a LongWire.
Notebook with an USB cable will control radio.
And this is my doubt now...
?
How can I connect FT-857 with FC-40 and keep it together CAT control from a notebook?
?
Usually working with N1MM+.
?
Thanks a lot... 73 DX from PY2NY
(but I/SP9NY in April) |
Re: FT857 + FC-40 + CAT
¿ªÔÆÌåÓýCheck out DigiRig.net-it works great with my FT857-D. Not sure if N1MM will drive a soundcard modem, but there are virtual TNC programs that it should work with. I use a paid version of VARA HF (again don¡¯t know if it will work with N1MM). Check
winlink.org for some other links or N1MM webpage.
73 de Mike, KO4WX
Michael Boatright, M. Photog., CPP, GSD
Michael Boatright Photography
404.488.6644 Portraiture & Documentary Photography Historic Wet Collodion Process Goat Farm Arts Center 1200 Foster St., NW, Suite S301 ATLANTA, GEORGIA 30318
FB:? IG:? Certified Professional Photographer (PPA) From: [email protected] <[email protected]> on behalf of py2ny via groups.io <py2ny@...>
Sent: Tuesday, March 11, 2025 12:56:49 PM To: [email protected] <[email protected]> Subject: [FT-857] FT857 + FC-40 + CAT ?
Good Morning
?
I will try to use FT857 next trip to Italy, in April.
Trying to buy a FC-40 to make it with a LongWire.
Notebook with an USB cable will control radio.
And this is my doubt now...
?
How can I connect FT-857 with FC-40 and keep it together CAT control from a notebook?
?
Usually working with N1MM+.
?
Thanks a lot... 73 DX from PY2NY
(but I/SP9NY in April) |
FT857 + FC-40 + CAT
Good Morning
?
I will try to use FT857 next trip to Italy, in April.
Trying to buy a FC-40 to make it with a LongWire.
Notebook with an USB cable will control radio.
And this is my doubt now...
?
How can I connect FT-857 with FC-40 and keep it together CAT control from a notebook?
?
Usually working with N1MM+.
?
Thanks a lot... 73 DX from PY2NY (but I/SP9NY in April) |
Re: FT-857 Head and other parts available
¿ªÔÆÌåÓý
Hi folks,
The radio has been sold.
Thanks to all who expressed interest.
73 - BILL KA8VIT / W8COD
From:[email protected] <[email protected]> on behalf of Jeff Steinkamp via groups.io
<jksteinkamp@...>
Sent:?Thursday, February 27, 2025 1:53 AM To:[email protected] <[email protected]> Subject:?Re: [FT-857] FT-857 Head and other parts available ?
I might be interested in the head
Jeff K. Steinkamp (N7YG)
Tucson, AZ Scud Missile Coordinates N32.2319 W110.8477 ------ Original Message ------
From "Box1600 via groups.io" <box1600@...>
Date 2/26/2025 14:31:35
Subject [FT-857] FT-857 Head and other parts available
_._,_._,_
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Re: FT-857d WILL NOT TURN ON. CYCLES ON/OFF ABOUT ONCE PER SECOND CONTINOUSLY
The head sends a regular sync pulse to the radio body. If the body does not get the sync, it shuts down. The issue is with the connection from head to radio. Clean that cable contacts or even better, change the cable.?
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The other one that can cause all sorts of weird issues if corrupt serial EPROM. It stores the calibration settings amongst other things. Q1065 24LC128. This was what used to die when? the old version of HAMLIB was released years ago. This software library used to cause too many writes to the 24LC128 - so many it eventually wore it out. If you go back through the HAMLIB update logs you can see they received a request from Yaesu to stop all the writes because it caused so many warranty repairs. Ah the good old days of DSE Lane Cove service center :)
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73 de zl1cvd |
Re: FT-857d WILL NOT TURN ON. CYCLES ON/OFF ABOUT ONCE PER SECOND CONTINOUSLY
I had the same issue with the unit installed in my vehicle, with the head mounted remotely. This would happen intermittantly, but got progressively more often. I even swapped with my other radio from my shack, and it was doing the same when in the vehicle. Tried setting up a mains power supply in the vehicle, incase it was a power issue, no change. Eventually traced it to the cable between the head and main unit. I recrimped the RJ12 connectors both ends, and problem solved. I have only had the issue re-occur once since, on a very hot day, above 40¡ãC, and the vehicle had been in the sun all day, it settled down after driving for a while with the airconditioning on. Hope that helps you. |
Re: FT-857d WILL NOT TURN ON. CYCLES ON/OFF ABOUT ONCE PER SECOND CONTINOUSLY
¿ªÔÆÌåÓýHi Mo, ? Did they say which voltage regulators were replaced? ? One of my 857s is doing a very similar thing and is currently in pieces on the bench so any clue would be useful. ? 73¡.Eric VK2VE. ? From: [email protected] <[email protected]> On Behalf Of Maurice Dake via groups.io
Sent: Monday, 3 March 2025 11:14 To: [email protected]; Mark K3MRK via groups.io <K3MRK1@...> Subject: Re: [FT-857] FT-857d WILL NOT TURN ON. CYCLES ON/OFF ABOUT ONCE PER SECOND CONTINOUSLY ? My radio started shutting off after I turned it on and then just stopped turning on.? I sent it to a repair shop here in Florida who told me it was a voltage regulator before I sent it in.? It turned out to be a couple of voltage regulators in the radio.? Got fast turn around and still working great. ? Mo K9EE
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Re: FT-857d WILL NOT TURN ON. CYCLES ON/OFF ABOUT ONCE PER SECOND CONTINOUSLY
My radio started shutting off after I turned it on and then just stopped turning on.? I sent it to a repair shop here in Florida who told me it was a voltage regulator before I sent it in.? It turned out to be a couple of voltage regulators in the radio.? Got fast turn around and still working great.
?
Mo K9EE
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Re: FT-857 Head and other parts available
I would be interested in the board with the processor (actually the front-end). How much would it be in Europe/Romania? Ady/YO8AZQ Nu au fost ucisi copaci prin trimiterea acestui mesaj. Cu toate acestea, un num?r mare de electroni au fost deranja?i teribil! No trees were killed in the sending of this message, however, a large number of electrons were terribly inconvenienced! Miercuri, 26 februarie 2025 la 23:31:42 GMT+2, Box1600 prin groups.io <box1600@...> a scris: Am un FT-857D cu un procesor prost. Yaesu vrea mult prea mult s?-l repare. Unitatea principal? ?i afi?ajul, placa amplificatorului de putere VHF/UHF ?i placa amplificatorului HF sunt toate bune ?i func?ioneaz?. Oricine este interesat de oricare dintre acestea m? poate contracta la: ka8vit @ ka8vit . com 73 - BILL KA8VIT / W8COD |
Re: Q1049 replacement
The DOT and DASH inputs on the FT857 are in series with some 1K (or maybe 10 Ko, I don't remember) resistors that are on the back of the board, but are very small. These break because they immediately have a 0.1uF (or 0.001 uF ...) capacitor to ground. I put some bigger ones (also SMD). Mine broke one by one, a few months apart ... Ady/YO8AZQ Nu au fost ucisi copaci prin trimiterea acestui mesaj. Cu toate acestea, un num?r mare de electroni au fost deranja?i teribil! No trees were killed in the sending of this message, however, a large number of electrons were terribly inconvenienced! Miercuri, 26 februarie 2025 la 04:37:19 GMT+2, Dave, N9SS prin groups.io <n9ssham@...> a scris: F?ceam rucsac portabil cu 857d-ul meu ?i cred c? antena mea ar fi fost str?ns cuplat? la cheia mea cw. Oricum, tasta cw nu mai func?ioneaz?, iar modul Keyer va trimite doar liniu?e. O s? verific continuitatea ?ntre pinii Q1049 19 ?i 20 (punct ?i liniu??) ?i mufa cheii ?asiului ?i sper c? nu am pr?jit intrarea punctului Q1049! Dac? da; Este aceasta o component? care poate fi ?nlocuit?? -- N9SS, Dave |
FT-857d WILL NOT TURN ON. CYCLES ON/OFF ABOUT ONCE PER SECOND CONTINOUSLY
Before I send this back to Yaesu...again...I thought I'd throw this out there.
My FT-857d had been installed in my shack with the faceplate remotely mounted and the radio connected to a 70A supply along with all my other radios. One day I powered up the shack and the 857 would light up, relays clicked then it turned off. It would run this cycle forever if I let it. So I looked for possible faulty connections. I cleaned the RJ-11(?) on the back of the faceplate and put it back together and it worked, for a week. Then the same thing. After multiple attempts to clean the jack again, I ended up bending the pins.
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So now I'm thinking it was a coincidence that it worked after I cleaned it the first time. I have 2-3 of every cable for the radio. I opened up brand new cables and nothing changed. I cleaned the fuses. Connected the radio to 2 different batteries for power. Nothing. So I sent it back to Yaesu suggesting it could be an issue with the RJ-11 jack. I only sent back the face plate because when I tested the face plate on a friends radio, the radio didnt work either. Also because I am cheap and wanted to keep the shipping cost down. After a while I got the radio back and they said they had replaced the RJ-11 jack.
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The radio behaves the same as always. Cycles on and off at about 1 second intervals. I get lights only. Nothing on the display. Today I noticed something else. If I continuously turn the VFO dial while its booting up, it will stop cycling while I'm turning it. It will stay lit up but the radio never really comes on.
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I've pretty much exhausted all the possibilities of an external connection issue. With all the extra cables and power sources I have, I'm pretty sure thats not the problem. I'm not able to test the control head on another radio at this time. My friend has packed away his radio to move.
?
I'm going to send the whole thing back to Yaesu, unless someone here has a miracle solution.
Thanks
Mark K3MRK? |
Re: FT-857 Head and other parts available
I might be interested in the head
Jeff K. Steinkamp (N7YG)
Tucson, AZ Scud Missile Coordinates N32.2319 W110.8477 ------ Original Message ------
From "Box1600 via groups.io" <box1600@...>
Date 2/26/2025 14:31:35
Subject [FT-857] FT-857 Head and other parts available
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FT-857 Head and other parts available
¿ªÔÆÌåÓý
I have an FT-857D with a bad processor.
Yaesu wants way too much to repair it.
The head unit and display, the VHF/UHF power amplifier board and HF amplifier board are all?good and working.
Anyone interested in any of these can contract me at:
ka8vit @ ka8vit . com
73 - BILL KA8VIT / W8COD
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Re: Q1049 replacement
¿ªÔÆÌåÓýThat¡¯s only one S unit down from 100W!
73 de Mike, KO4WX?
Michael Boatright, M. Photog., CPP, GSD
Michael Boatright Photography
404.488.6644 Portraiture & Documentary Photography Historic Wet Collodion Process Goat Farm Arts Center 1200 Foster St., NW, Suite S301 ATLANTA, GEORGIA 30318
FB:? IG:? Certified Professional Photographer (PPA) From: [email protected] <[email protected]> on behalf of Dave, N9SS via groups.io <n9ssham@...>
Sent: Wednesday, February 26, 2025 11:23:21 AM To: [email protected] <[email protected]> Subject: Re: [FT-857] Q1049 replacement ?
I wouldn¡¯t think the 25 watts out in battery mode would be much to worry about on 40m through 10 meters, no one else in the park would go near me during my live reports of the solar eclipse!
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--
N9SS, Dave
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