Bob, ? I don’t have one of these but Web site: https://ldgelectronics.com/products/accessories/baluns/ ? All LDG Baluns and Ununs are rated at 200 watts PEP, and are water resistant; they are intended
for outdoor use. Each weighs 6 oz, and measure 5”x2.5”x1.2”. ? If still unsure contact LDG direct. (This is only a LDG User Group supported by LDG) ? Cheers Neil VK5ZEE ?
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The files are there, go to page 2.
Micky K1XH
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Hi ? I have had many replies to my request for info on Q4 in the above tuner, it appears to be a KSB1116, It also has what I think is a call sign beside it, N3WDZ. ? Am I able to purchase the above transistor from you, if so please advise on costs to the UK. ? Regards ? Snowy G0HZE ? Sent from for Windows ?
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I have RU-9:1 Unun
How do your recommend waterproofing the unun? The description on the website says "easy to waterproof" but there are no instructions that I can find on how to do it. Please provide your recommended waterproofing method.
Thanks,
Bob KO4YZH
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LDG AT-600PROii connection to the Icom IC-705
Product: AT-600 PROII.
Info: ICOM IC-705 & RM ITALY MLA-100V 100w hf 160-6m amp I PLAN on running lots of dstar hf digital voice 100watts 160-10m & 80 watts 6m WHAT radio interface cable will work with the Icom IC-705 and the AT-600 PROII AND NO THE IC-PAC will not work.----- IC-705 IS a stereo to stereo 1/8" connections Will a standard stereo cable do the job or are there special pinouts compared to the Ic-705 Like seems to be the case with the Yaesu Y-ACC CABLE which has a specific end for the radio. You may ask why run a 600 watt antenna tuner for a 100 watt amp --- Your antenna tuner can only handle 100 watts digital.
Radio: ICOM IC-705.
Power Supply: 40 amp switching power supply
Antenna: END FED HALF WAVE.
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Hi I need the firmware PIC18F2520 for a AT-200pro2 of hex file
Hi I need the Programmed firmware PIC18F2520 for a AT-200pro2? v1.0, or the hex file so i can program myself, as i am in the united kingdom,
Can you add the HEX file to the zip folder in the files section,
can you let me know how i can buy one, as the one in the tuner has died , it looks as if the power was connected
the wrong way round it has also blown the 5v regulator and the main power pcb trace, the pic is not seen by the progammer,
i did send ldg a email, but they are having problems , so they sent a email and said to use the group io,
if ldg can send me a paypal invoice for this, it will be great as i need to get this working,
Thanks Dave 2E0DMB
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Hi Dave
Just looked in the files section, no circuit diagrams that i can see, cables for connecting Z-100 to various radios only.
regards
73
Snowy G0HZE
toggle quoted message
Show quoted text
------ Original Message ------
From: "davebb123456" <davidbrowne76@...>
To: [email protected]
Sent: Tuesday, 10 May, 22 At 21:45
Subject: Re: [ldgelectronics] Z-100
Hi Snowy Have a look in the files section of the group, there are diagrams for all tuners, Good luck Dave 2E0DMB
On Tue, 10 May 2022, 19:13 ROLAND HOWELL via , <snowy.howell= [email protected]> wrote: HI, thanks for letting me join your group.
I have today received the faulty Z-100 purchased from another ham, on opening up the unit i see a normal transistor ( 2sa1013) in place of Q4, i need to replace this before i can proceed with any more fault finding.
As it is not there i have no idea what its part number is.
Can anybody on the site please identify Q4 so i can make a start on it, it is in its pristine condition in original box and paperwork is present.
Seems a shame to consign it to the B.E.R. ( beyond economic repair ) shelf.
Thanks for any and all help.
Snowy G0HZE
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Re: LDG Y-ACC Yaesu Interface Cable
Ken, ? You could easily make one, plenty of stuff on the web. ? Numerous sellers are indicating they are available ? Cheers Neil VK5ZEE
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Hi Snowy and welcome. ? If you log into the ldgelectronics groups.io webpage, then go to discontinued tuners (page 2) you will find the Z100zip file which contains the schematic of the tuner and manual etc. ? 
? ? Note that KSB1116 does not appear to be in production, maybe LDG have them available. ? Cheers Neil VK5ZEE
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Hi Snowy Have a look in the files section of the group, there are diagrams for all tuners, Good luck Dave 2E0DMB
On Tue, 10 May 2022, 19:13 ROLAND HOWELL via , <snowy.howell= [email protected]> wrote: HI, thanks for letting me join your group.
I have today received the faulty Z-100 purchased from another ham, on opening up the unit i see a normal transistor ( 2sa1013) in place of Q4, i need to replace this before i can proceed with any more fault finding.
As it is not there i have no idea what its part number is.
Can anybody on the site please identify Q4 so i can make a start on it, it is in its pristine condition in original box and paperwork is present.
Seems a shame to consign it to the B.E.R. ( beyond economic repair ) shelf.
Thanks for any and all help.
Snowy G0HZE??
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Z 11PRO ii can't bypass tuner
: I am using the antenna tuner but want to be able to put it into "bypass" mode when it tries to tune again in the middle of a QSO.? The instructions say to press the TUNE button momentarily and the LEDs will flash 3 times to say it is in bypass but every time I press the TUNE they only blink once 1X
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can anyone recommend the correct cable to use with my ftdx101d radio and the ldg z100 plus
?
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YT-100 led constantly blinking
I have an YT-100 setup with a FT-857 radio.? The LED on the tuner is blinking constantly.? After some searching online I found a couple suggestions, primarily about reseting the radio and changing cables.? I've reset the reset multiple times and the cable is not an issue.
I'm still looking for other answers and finding nothing. I've contacted LDG support and they just sent me here.
Any help is appreciated.
73,
Chris
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HI, thanks for letting me join your group.
I have today received the faulty Z-100 purchased from another ham, on opening up the unit i see a normal transistor ( 2sa1013) in place of Q4, i need to replace this before i can proceed with any more fault finding.
As it is not there i have no idea what its part number is.
Can anybody on the site please identify Q4 so i can make a start on it, it is in its pristine condition in original box and paperwork is present.
Seems a shame to consign it to the B.E.R. ( beyond economic repair ) shelf.
Thanks for any and all help.
Snowy G0HZE??
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LDG Y-ACC Yaesu Interface Cable
Ken,
I just checked and Cheapham.com has the LDG Y-ACC Yaesu Interface
Cable - CLOSEOUT sale for $2.49
73,
Ed - ad7gr
On 5/3/2022 7:05 AM, Ken via groups.io
wrote:
You were luck if
you got a control cable for your tuner from LDG. I tried to order
a cable for my Z100 and was told they are out and most likely want
be restocked until 2023. ?
[Snip]
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I have had this factory new tuner for about 12 hours now, no matter what I do it will not automatically lower transmit power and change to CW mode for tuning.? I am using an original LDG IC-PAC cable that I know works, however the tuner isn't working as it should with my IC7610 or 756Pro. I used the cable with an IC7300 and an AT100Pro and had no issues, I recently sold these items but I kept the cable. The cable does provide power, and the Ant 1 display on each rig shows EXT which it automatically should so there is some communication between the tuner and transceivers but it will not lower power and go to CW mode.? It doesn't matter whether I press the tune button on the tuner or the tuner button on the rig.? May be operator error, or so I hope but I don't believe so, I have experience with LDG tuners. I guess I'll contact the distributor and see what transpires there, this is a brand new tuner so it's been frustrating for sure.. Of course if anyone has any suggestions I will appreciate it.
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Re: LDG IT100 Pic16F886 needed
You were luck if you got a control cable for your tuner from LDG. I tried to order a cable for my Z100 and was told they are out and most likely want be restocked until 2023. ?
If you leave them a customer service question they normally answer you within 24 hrs. ?Great response.?
good luck on your repairs,
Ken/W5KAM
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Sorry if I duplicated this.?
Open it up and flip the circuit board over.?
Look to see if any of the coils or coils on toroids have bad solder joint(s).?
Some can get fairly warm and open a bad solder joint.?
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Can a Kenwood ts-2000 to a AT-1000 pro have tuning function? I had a KT-100 hook up? that way?
Just asking.
K6DLC
--
Daniel Curry
US Air Force Veteran
PGP: AD5A 96DC 7556 A020 B8E7 0E4D 5D5E 9BA5 C83E 8C92
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Re: YT 100 and Yaesu FT-817
The YT-100 requires approximately a minimum of 10 watts of RF output for reliable operation. FT-817 output is 5 watts as I recall.The YT-100 manual states it may work for some users at 5 watts. That said I don't believe the auto-tune functionality is available for the FT-817 which may be the limiting factor. Also I believe the YT-100 has been discontinued, so I wouldn't expect any further development
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JeffP
Ed - ad7gr
Ken
Bruce Collins