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February 16th 18, 01:27 PM
posted to rec.radio.amateur.moderated,rec.radio.amateur.boatanchors
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QRZ Forums - "Boat Anchor" & Classic Equipment for Tuesday 13 February 2018
"Boat Anchor" & Classic Equipment
/////////////////////////////////////////// TS-520SE, RL1 failing Posted: 13 Feb 2018 06:43 AM PST https://forums.qrz.com/index.php?thr...ailing.596064/ I posted this over on the TS-520_820_530_830 Yahoo! group and it apparently is hung up awaiting for moderator approval. After a couple hours of troubleshooting tonight, I believe that I have narrowed the slow return to RX down to RL1. I can tap that relay when receiving the calibrator and the RX will get intermittent and if I tap it hard enough it will fail completely and may take about 10 seconds to recover. At the Hybrid Restore Web site, the Omron... TS-520SE, RL1 failing /////////////////////////////////////////// Frozen IF transformer cores. What is your secret? Posted: 12 Feb 2018 07:40 PM PST https://forums.qrz.com/index.php?thr...secret.584544/ What is your secret for un freezing the ferrite cores in an IF transformer? Bill - K5MIL |
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