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by Skilldibop
Tue Mar 19, 2019 8:40 pm
Forum: DSO138
Topic: No V- or AV- and U2 overheating
Replies: 1
Views: 4074

No V- or AV- and U2 overheating

I built this kit a while ago and it never worked. I recently re-visited it while bored and decided to try and fix it. I fixed a couple of issues with a burned out 5v regulator and hooked it to a constant current supply to try and find the cause without blowing up more parts. I tested the 5v regulato...