[450] a little smoke

David McKenzie k1fsy at vhfwiki.com
Tue Dec 12 18:49:15 UTC 2023


On Tue, Dec 12, 2023, 12:41 PM David McKenzie <k1fsy at vhfwiki.com> wrote:

> I began repairs before PT I actually do have the caps and the wire to wind
> the coil so I may try it before going thru the trouble of a combiner swap.
>
>
>
> On Tue, Dec 12, 2023, 12:15 PM Paul Cianciolo <paulc at snet.net> wrote:
>
>> That looks a lot like a arc with all that black carbon…
>>
>>
>>
>> DO you know what exactly happened?
>>
>>
>>
>> Sorry about that man…
>>
>>
>>
>>
>>
>> PaulC
>>
>> W1VLF
>>
>>
>>
>> Check out my  Youtube Channel W1VLF
>> <https://www.youtube.com/user/W1VLF/videos>
>>
>>
>>
>>
>>
>> *From:* 450 [mailto:450-bounces at lists.vhfwiki.com] *On Behalf Of *David
>> McKenzie
>> *Sent:* Tuesday, December 12, 2023 9:56 AM
>> *To:* 144.450 Mailing List
>> *Subject:* [450] a little smoke
>>
>>
>>
>> It appears that a coil and capacitor have met their maker and taken some
>> strip line with it. Will at the very least need to repair the output
>> combiner board and replace the coil and capacitor. I might take the output
>> combiner off the spare I have and swap that in since the strip lines are in
>> bad shape. I don't think I have the value of the ATC cap I need for the
>> output so I will have to make an order.
>>
>>
>>
>> [image: signal-2023-12-12-094216_002jpeg]
>>
>>
>> _______________________________________________
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>> 450 at lists.vhfwiki.com
>> http://lists.vhfwiki.com/cgi-bin/mailman/listinfo/450
>>
>
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