35:14

Troubleshooting problems in the I.F. section of a Radio Receiver

21:01

Making a 455 KHZ IF CAN from Scratch Part 1

8:39

Quick Tech Tip Silver Mica Disease

21:36

Using an Oscilloscope and Signal Generator to explore IF Transformers #122

15:14

The most deadly project on the Internet

16:03

Replacing both IF Cans and Audio Transformer for radio repair

29:40

Fundamentals - IF Transformer - A Resonant Circuit

17:44

Vintage Technology: Electronics-- BASIC RADIO CIRCUITRY, Learn How Radio Works, 1971 (History)