"Boat Anchor" & Classic Equipment
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Precision Apparatus Tube Tester problem
Posted: 29 Dec 2018 07:29 AM PST
https://forums.qrz.com/index.php?thr...roblem.640357/
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Johnson Thunderbolt Linear Amplifier - Conversion to Grounded Grid Operation
Posted: 29 Dec 2018 06:21 AM PST
https://forums.qrz.com/index.php?thr...ration.640336/
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Hallicrafters SX-101a manual question
Posted: 28 Dec 2018 05:37 PM PST
https://forums.qrz.com/index.php?thr...estion.640262/
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Rotary wafer switch Schematic question
Posted: 28 Dec 2018 05:33 PM PST
https://forums.qrz.com/index.php?thr...estion.640263/