[ICOM] Anybody using the ICOM AT-120 tuner with IC-7000? UPDATE
Jerry Flanders
jeflanders at comcast.net
Sun Aug 26 12:00:44 EDT 2007
UPDATE: Got it all installed today and everything works FB - this
AT-120 seems to be completely compatible with my IC-7000.
Jerry W4UK
>Thanks, Gary (and Tom, who emailed privately). That is good to
know. Sometimes you get what you >hope for! BTW, my 120 is an
excellent tuner - has a greater range than the AH-4 - can tune my
LONG >whip to 3.6 MHz.
>
>Mine worked right off the hamfest table - needed no mods. There may
have been two models, >because I have heard the mod story before and
also saw pictures of the circuit board on one that >needed mod and
that picture did not match mine.
>
>Jerry W4UK
>At 12:05 AM 8/21/2007, you wrote:
>Jerry,
>
>I don't know the answer but my AT-120 would not shut off with the
>2nd press of the tune button with my 706MKII. I had to do a
>modification to the AT-120. It involved removing 2 caps and I think
>a daughter board, its been a long time since I did that
>modification. Icom had the modification at one time while I worked
>there. i would give it a try on the 7000, don't remember anything
>different in the tuner connections as the AH-4 works fine with it.
>
>Gary K8IZ
>
>Jerry Flanders wrote:
>>I think the ICOM AT-120 antenna tuning unit was made for marine
>>apps, but it has worked perfectly for me in my mobile with my old
>>706mk2g on all the HF bands - it apparently "thinks" it is an AH4.
>>
>>Now that I have an IC-7000 on order, and remembering that I have
>>heard of minor incompatibilities with some ATUs, I don't know what
>>to expect with my new IC-7000 and AT-120.
>>
>>Anybody have thoughts on this?
>>
>>Thanks
>>
>>Jerry W4UK
>>----
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