Video Blog 072, 069 & 191 - EEZ BB3 Bench PSU Repair (3 times!)

Details

Published: Saturday, 05 September 2026

Hits: 3646

DISCLAIMER: This video is educational only, so if you decide to do the same yourself then you are on your own, I can't be held responsible for any problems/issues/damage/injury that may occur if you decide to follow this blog and try it yourself.

VIDEO BLOG

In this video I repair my own EEZ BB3 Bench Power Supply that developed a fault on one of its channels. 

Then again, a 2nd fault, this time errors on the display on startup.

A 3rd fault, this time the rotary encoder packed up: