c/electronics-repairers

Desoldering wick was my last resort until this repair.

Had a console motherboard with solder bridges everywhere. Wick cleaned it up perfectly, and now I keep a roll handy. Feels good to be wrong sometimes lol.

Serious question, is travel season causing more laptop hinge breaks?

I see way more broken hinges on laptops after summer trips.

Getting my brother to unplug devices before cleaning stopped short circuits

He wiped down electronics while they were still on. I explained how moisture causes electrical shorts, so now he always unplugs everything first.

Seeing a heap of scrapped laptops changed my take on saving components

I used to think hoarding old circuit boards was just clutter with no real point. Then my local repair shop hosted a tour of their e-waste sorting area, and the scale of it hit me hard. Watching how many perfectly good caps and resistors get tossed because devices aren't fixed opened my eyes. Now I pull and sort every usable bit before recycling, and it feels like actual helpful work. Turns out, being a packrat can be good for the planet after all.

Just realized my cat was messing with my meter readings

I was looking at a stereo receiver that would not turn on. My voltage meter began showing crazy numbers that did not match the circuit. I thought I had a short somewhere and started pulling parts. After a while, I noticed my cat was lying on the test leads near the table edge. Every time she shifted, the readings went wild. I moved her to the floor and suddenly everything checked out. The receiver just had a loose power switch connection. Now I keep the cat out of the room when I test things. It was a silly waste of time but pretty funny.

My take on the local trend of tossing gadgets: repair is ALWAYS better, even if it's tricky

Question about part salvaging after seeing repair methods overseas

I hear many repairers insist on only using brand new components, but I don't agree after a recent journey to Seoul. There, I saw technicians regularly pull working parts from discarded gadgets (you know, like old DVD players) to fix modern devices. They revived a gaming console by swapping in a resistor from a broken microwave, and it ran without issues. This approach cuts costs and is better for the environment, which matters a lot to me. While some worry about reliability, careful testing of salvaged parts can make them just as good. We might be missing out by always buying new. Giving this a shot more often could help our trade and wallets.

Pro tip: Tracking a dead channel led me to a cold solder joint

Was fixing a stereo receiver where the left side kept cutting out. I reflowed the main board connections with a soldering iron and that brought it back to life. Ever have a fix that simple solve a big headache?

Chasing a ghost in a sound system led to a silly find

Spent hours tracing a fault, sure it was a bad part. The volume knob was just stuck on mute the whole time. Do you check the easy stuff first?

PSA: My kid always reaches for my multimeter probes when I'm repairing!

It's funny but also a safety concern I overlooked. What's your method for keeping little hands safe around gear?

Warning: I thought fixing old electronics was pointless until last month

I used to think repairing old gear was just for hobbyists with too much time. Then I saw how many tablets and consoles get dumped in landfills every day. A local recycling center showed me the toxic stuff leaking from broken batteries and screens. Now I salvage every part I can, like good ICs from dead motherboards. It reduces e-waste and gives customers a cheaper fix. My shop even started a take-back program for old devices. We can all make a difference by keeping gadgets out of the trash.

Raising my workbench stopped my daily back pain

I had back pain every day after hunching over my repair station. A friend suggested raising my workbench a few inches. I tried it and now my posture is much more straight. The pain is mostly gone and I can concentrate easier on my repairs. Small changes can have a big impact.

Manager's DIY solder job sparked a break room evacuation

He was trying to fix a console board without proper gear. Next thing we know, the smoke detector is blaring! We still give him grief about it.

Why I think no-clean flux is overrated after my repair disaster

I tried no-clean flux on a PS4 HDMI port fix because everyone online swears by it. A week later, the console came back with a new short from flux residue under a chip. I lost money and time redoing the whole job properly. Now I clean every board with alcohol, no matter how many people say it's fine.