Modern troubles again

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Modern troubles again

EdHolland
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Posts: 1,300
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Joined: Nov 2017
City: Menlo Park State, Province, Country: CA

07-29-2020, 12:21 AM

More investigations over the weekend. The symptoms look like a passband shift. However, I got sidelined trying to complete an alignment. My cheap frequency counter module is not that reliable on some of the PLL circuits, so I have ordered a better instrument from the selections available on Ebay. It is something I wanted anyway, and should make life easier. After that, it will be back to diagnosing the IF

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Modern troubles again - by EdHolland - 07-09-2020, 04:11 PM

RE: Modern troubles again - by Simon Wa3uay - 07-11-2020, 10:34 PM

RE: Modern troubles again - by EdHolland - 07-11-2020, 11:06 PM

RE: Modern troubles again - by EdHolland - 07-12-2020, 04:32 PM

RE: Modern troubles again - by EdHolland - 07-13-2020, 01:38 PM

RE: Modern troubles again - by EdHolland - 07-22-2020, 03:35 PM

RE: Modern troubles again - by EdHolland - 07-29-2020, 12:21 AM

RE: Modern troubles again - by EdHolland - 08-15-2020, 10:30 PM

RE: Modern troubles again - by EdHolland - 08-23-2020, 07:39 PM

RE: Modern troubles again - by EdHolland - 08-25-2020, 12:14 PM

RE: Modern troubles again - by EdHolland - 09-06-2020, 01:37 AM

RE: Modern troubles again - by EdHolland - 09-14-2020, 01:23 PM

RE: Modern troubles again - by EdHolland - 09-14-2020, 03:31 PM

RE: Modern troubles again - by EdHolland - 09-21-2020, 02:51 PM

RE: Modern troubles again - by EdHolland - 09-28-2020, 07:19 PM

RE: Modern troubles again - by EdHolland - 10-27-2020, 02:51 PM

RE: Modern troubles again - by EdHolland - 11-01-2020, 09:05 PM

RE: Modern troubles again - by EdHolland - 11-02-2020, 07:17 PM

RE: Modern troubles again - by EdHolland - 11-02-2020, 07:25 PM

RE: Modern troubles again - by Paul Philco322 - 11-02-2020, 08:25 PM

RE: Modern troubles again - by EdHolland - 11-19-2020, 07:46 PM

RE: Modern troubles again - by EdHolland - 11-23-2020, 01:38 PM

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