Tektronix 475A Alignment Part 1 (Power supply and Tube)
26:20
Tech Argues with Scope-Scope Wins-For Now (More Troubleshooting to follow)
28:29
Tektronix 475A and DM44 Repair Power Supply and Logic
33:14
Tektronix 585A Restoration and Troubleshooting (Part 1)
12:59
Intro to Tektronix 465 Oscilloscope
31:22
Faulty Ubiquiti POE Network Switch | Can I Fix It?
25:39
Professional cassette deck calibration procedure, plus why Nakamichi decks are the best tape decks.
10:31
HOW TO “PROPERLY” READ VSWR ON A CROSS NEEDLE METER
13:40