Vintage Hallicrafters SX-99 Shortwave Radio Full Restore Part 11- IF Transformers
In this episode the Intermediate Frequency Transformers were found in good condition and only a simple non-oil and non-graphite lubricant was added for free movement of the slugs. The inductance and DC values were taken and the IF transformers were roughly set to 455 kHz resonance.
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Vintage Hallicrafters SX-99 Shortwave Receiver Full Restore Part 9: Antenna Coils, front controls
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German Pilot Tested A Captured Spitfire... His Words Shocked The Luftwaffe
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BFO Part 2
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Vintage Hallicrafters SX-99 Shortwave Radio Full Restoration Part 1
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Hallicrafters SX-99 Mark 1D Shortwave Receiver Punch List (Crystals, Trimmers, Sensitivity) and etc.
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What 1000+ Repairs Taught Me About Recapping Vintage Receivers
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They Called Kung Fu “Dancing” Until Bruce Lee Entered the Ring Against 3 Karate Giants
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Shortwave Band Scan With a Rebuilt Hallicrafters SX-99 Rebuilt Shortwave Receiver
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Solder won't stick
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Vintage Hallicrafters SX-100 Mark 1B Restored: Final Mod and Placed in the Shack.
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Teardown - WW2 Aircraft Radio Receiver BC- 348 Restoration Series!
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She Was Sleeping in 8A — When the Captain Asked if Any Combat Pilots Were on Board
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The Broken Radio - HMV 's model 1422
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Soyuz "Globus" Mechanical Navigation Computer Part 1: Grand Opening
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Where Did All the Ham Radio Operators Go? The Truth Is Sad
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America Copied Germany’s Jerry Can — But Missed The One Genius Detail that Made All the Difference
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Why NVA Soldiers Couldn't Understand How American Door Gunners Hit Targets While Flying at 100mph
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How Just One Mistake Destroyed The World's Greatest Engine Company
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Hammarlund Built the Best Ham Radios — Then Made One Bad Call
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