Repairing a nearly 80 year-old radio! Knight 7B-220 AM/FM Table Radio from 1948.
Автор: MikeTech
Загружено: 2025-12-06
Просмотров: 779
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Repairing a Knight 7B-220 AM/FM table radio from 1948. Nearly 80 years old and has seen a LOT of use! Let's see if we can restore it to fully functional condition.
0:00 Intro
0:47 First Look
3:52 Disassembly and Inspection
13:19 Baseline Test
18:25 Capacitor Info
23:10 Pilot Lamp Re-wire
26:28 Re-capping and Stuff...
39:30 Grommets, plugs and switches oh my...
47:07 Post-repair Test
48:56 Tube Testing!
53:03 FM Can You Hear Me?
57:12 AM Alignment, Tuner Harassment
1:00:45 FM Alignment
1:10:26 Cosmetic Stuff, Speaker Fix
1:13:42 Outro
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