Zenwizard Studios
Working on repair and restoration projects. As well as keeping useful gear alive and tuned.
Tektronix 465 Non B: устранение неисправностей и ремонт источников питания низкого и высокого нап...
Emergency repair of sketchy power supplies! (SMPS Basics and Troubleshooting)
Линейный или импульсный источник питания: какой лучше?
Ремонт и частичная юстировка Tektronix 465B B066638
Восстановление Heathkit IB 3128
Стандарт и примечания к калибровке Tektronix Type 130 S-30
Alesis Drums Troubleshooting (Down the Rabbit Hole to a Wild Goose Chase!)
Scope Front End and Input capacitance knowledge Why 1X scope probes SUCK
Audio Oscillator Testing Evaluation and Distortion Analysis. "How clean can we get?"
Rockband Light Troubleshooting And Board Repair
How to order Parts " Parametric Searching" Using the parts houses!
Fluke 332B DC Voltage Standard
Ballantine 1600A Repair AC DC Thermal Auto Balance Repair Summary and Demonstration
HP 8904 Unit 2 Display Replacement with Tech Errors
Fluke 3330B voltage and current Calibrator
Mixer Repair for a HAM
Scope Front end and DC Balance Deeper Dive
KRK10S Subwoofer Rebuild
Troubleshooting the HP 122A
Function Generator and Scope Impedance Mismatch Issues!
M Audio BX5A studio speaker repair
How to become a Tube Tech
Tektronix 7854 Vertical Alignment & Digital and Checkin
4K for 4K and future Planning!
HP 4140B Lab Check In and Testing with TRIAX weirdness.
HP 4278A Repair and Checkin
Valhalla Scientific 2720GS Repair and Check in Part 1
Tektronix 7854 Horizontal Repair and Alignment
Tektronix 7854 Calibration Part 1 Power Supply and Tube
HP 8904 Display Replacement and Upgrade