Heathkit IT-28 Capacitor Checker Repair & Restoration
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Heathkit C-3 Condenser (Capacitor) Checker: History, Restoration, Demonstration, Theory
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#162 Heathkit IT 28 Restoration
21:30
Heathkit IM-18 VTVM Restoration
23:10
WOW - HUGE Meter! Let's Test It!
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Heathkit TC-2 Tube Tester Restoration and Test
17:57
DE-5000 LCR Meter Test Lead Mod and Capacitor Comparison
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The Heathkit IT-11 Capacitor Checker
36:44