Category Archives: Mr Carlson’s Lab

Electronic Restoration- The Supreme Vedolyzer! 1939 (Part 1)

Another restoration adventure! Back to 1939 we go. This is the Supreme Vedolyzer model 560-A, a piece of “High Tech” test equipment used to repair radios, TV’s and other electronic equipment. Lets bring this back to life! This is Part 1 of the restoration process, when Part 2 is complete, Continue reading Electronic Restoration- The Supreme Vedolyzer! 1939 (Part 1)

Super Electronics Troubleshooter- Working On Hybrid Technology And Not Destroying It

In this video, learn how to avoid some traps in troubleshooting that will destroy what you are working on. This is a common mistake that few know about. We will follow the audio signal path through tube and solid state technology together. Lots of tips and tricks along the way Continue reading Super Electronics Troubleshooter- Working On Hybrid Technology And Not Destroying It

Electronic Restoration Adventure-The Belmont 636 Radio Receiver!

Join Mr Carlson as he takes you step by step through an entire electronic restoration. Learn about RF alignment, IF alignment, oscillator alignment, electrical safety, and more. Sit back, grab your favorite snack, and enjoy! To learn more about electronics in a different and very effective way, and at the Continue reading Electronic Restoration Adventure-The Belmont 636 Radio Receiver!

Tools For The Bench- High Voltage Power Supply Repair!

Let’s repair a High Voltage power supply designed by Heathkit. This IP-32 power supply will make over 400 Volts, with a bias and filament supply as well. We will look at the schematic, and I will explain (with a demonstration) showing you how it functions. If you’re interested in learning Continue reading Tools For The Bench- High Voltage Power Supply Repair!

Transformer Repair {Depotting} Lets Look Inside!

Lets see what they are hiding inside this transformer. Together, we will go through the depotting process. Lets melt some tar! To learn more about electronics, in a different and very effective way, check out my Patreon page, click here: https://www.patreon.com/MrCarlsonsLab

Video that lead up to this one: Continue reading Transformer Repair {Depotting} Lets Look Inside!