HP 182C Oscilloscope Repair - Part 5: HP 1801A Dual Vertical Amplifier Plugin

We continue the repair of the 1801A vertical 50 MHz plug in, which we had started live during the Opensauce show. We found it had a fault in the proprietary and very mysterious delay line, and weren't sure if we could even repair it. We are going to try our best in this episode.

HP 182 Repair Playlist: https://www.youtube.com/playlist?list=PL-_93BVApb58rsjI0icp8-iY0SWT_n8aA

Cascode amplifier videos:
https://www.youtube.com/watch?v=j3r0-3vYkO4
https://www.youtube.com/watch?v=iiUS-3kinqU

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- Support us on Patreon: https://www.patreon.com/curiousmarc
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"Elevator Music" Credit: Crinoline Dreams by Kevin MacLeod

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Видео HP 182C Oscilloscope Repair - Part 5: HP 1801A Dual Vertical Amplifier Plugin канала CuriousMarc