That time a retired electrician taught me more in 10 minutes than 2 years of YouTube videos

I was swapping out a power supply in an old Dell tower at a client's house last week, and the guy's dad was just sitting there watching me. He must have been 70, maybe 75. I was struggling with a really tight cable clip near the motherboard tray, and he just said "twist the whole harness 45 degrees, son, those clips are meant for a specific wire angle." I tried it and it clicked right in. He then spent the next 20 minutes walking me through how he used to troubleshoot IBM terminals back in the 80s, pointing out things like how ground loops can form through the case screws themselves. Honestly, I learned more about electrical grounding in that one conversation than from all my forum lurking. Has anyone else had a random old timer drop a piece of knowledge on you that just stuck?

2 comments

2 Comments

allen.cole2d ago

Did he show you the trick with the chassis screw tension?

briancampbell2d ago

Man that screw trick is seriously underrated, glad you got to see it firsthand.