Last month my living room fan light started strobing like a club every time I turned it on, and I figured I'd need an electrician. I opened the canopy on a Tuesday and found a loose wire nut that had wiggled free from vibration, so I twisted it back on and wrapped it in electrical tape. Has anyone else had loose connections inside a fan cause weird flicker, or was mine just a fluke?
Had a guy come in last Tuesday at the bar, he saw me fussing with a dead phone and told me to check the charging port with a toothpick before buying a new battery. Turns out there was a solid layer of pocket lint packed in there, cleaned it out and it charged like new. He said it's the first thing he tries on any gadget that stops charging, saved me $50 on a battery kit. Anyone else got a dumb simple fix that beats replacing parts every time?
Honestly, my Inspiron 15 from 2019 stopped charging out of nowhere. I swapped in a new $60 battery from Amazon, still nothing, then spent hours checking the charger and the DC jack with a multimeter. After 14 days of frustration, I found a Dell forum post about a BIOS update that fixes battery communication errors. Has anyone else had a firmware issue masquerade as a dead battery, or was it just my luck?
My 2019 Dell started creaking last month and one day the screen just flopped back. The plastic hinge mount had snapped clean off. I looked up a replacement part and it was $60, plus shipping. Then I found a metal repair bracket on Amazon for $9 and drilled two small holes in the existing base. Took me 20 minutes with a screwdriver and it holds tighter than the original. Has anyone else used those metal brackets instead of swapping the whole lid assembly?
Last Tuesday my screen started flickering like crazy. Took it to a shop in Denver, they quoted me 180 for a new display. Mentioned it to Dave at lunch, he just shrugged and said "clean the charging port with a toothpick, happens to my phone every winter." I laughed it off but tried it that night with a plastic toothpick, gently scraped out this gray dust ball from the port, and boom, screen was fine. Apparently lint can mess with the grounding or something? Has anyone else fixed a weird display issue that way? I'm still kinda blown.
My iPhone 11 wouldn't charge past 1%, so I ordered a logic board repair kit from eBay for $140 and spent a whole Saturday swapping parts. Turns out the issue was just a corroded charging port flex cable, which I could've replaced for $9 after watching a 5 minute video. Has anyone else got burned by those fancy 'repair boards' when the real fix was way more basic?
Last week my 7 year old Toshiba started overheating and shutting down after 10 minutes. I watched a couple videos and figured the fan was clogged, but I didn't have any plastic spudgers. Used a clean guitar pick and a butter knife to pop the bottom panel off, took out this giant dust bunny the size of a marshmallow. Blasted the fan with canned air, put it back together, and it's been running cool all week. Has anyone else found random household stuff that works better than the actual repair tools?
Back in 2019 I would do phone screen swaps the slow way. Hair dryer, plastic spudger, 45 minutes of terrified prying on a Galaxy S8 that had more cracks than sense. Broke two AMOLED panels before I got one right. Fast forward to last Tuesday, my 9 year old needed a science fair project and I showed him the 3 minute heat gun and suction cup trick on an old iPhone 6. He did the whole swap by himself while I watched. He actually did it, zero dead pixels. Now I'm wondering if I should be embarrassed or just happy to have a tiny repair tech in the house. Anyone else let their kids loose on dead gadgets instead of doing it yourself? What's the youngest age you'd trust with an iOpener?
I figured the factory stuff was fine forever, but after my old i7 started thermal throttling during a Zoom call in Austin, I spent $8 on paste and dropped 20 degrees. Anyone else have a 'trust the goop' moment that actually worked?
My 2015 Dell kept shutting down mid spreadsheet after about 2 hours of work. I tried the software route first, cleaned out temp files and updated drivers, still died. Yesterday I took off the bottom panel and hit the fan and heatsink with a $7 can of air from Target. The dust clump that came out was honestly gross, like a mini felt blanket. Booted it up and ran a stress test for 4 hours without a single crash. Anyone else put off cleaning the inside and regretted it?
Tbh my 27 inch LG from 2016 started getting these vertical lines last month. I watched like 4 videos on replacing the ribbon cable inside. Seemed doable. Ordered a replacement strip for $18 off ebay. Took me about 2 hours with a hairdryer and plastic spudger. Lines gone. Works fine now. My buddy kept telling me to just grab a used one off facebook marketplace for like $80. But honestly the fix was easier than I thought. The hardest part was getting the bezel off without cracking it. Has anyone else tried this on an older panel and had it hold up? Curious if it's a temporary thing.
I was helping a neighbor sort stuff for their sale last Saturday and found my old analog multimeter from 1992 sitting in a box. It still worked for basic voltage checks, but the needle was sticking and the zero adjust knob was stripped. It got me thinking about how we used to test car alternators and wall outlets with these clunky things, no digital display or auto-range. I ended up selling it for $5 to a guy who collects vintage tools, and now I'm wondering if anyone else has retired an old meter they just couldn't toss?
Last week I finally got around to cleaning out my old Dell laptop I’ve been hauling around for like 4 years. The fan’s been loud and hot, so I watched a few YouTube videos and went to town with a can of compressed air. I sprayed it into the vents like they said, and for about an hour it was quiet. But then it started making this grinding noise, like metal on plastic. I opened it up and realized I probably jammed a piece of dust deeper into the bearing or something. Now I’m stuck with this noise every time I use it, and I’m wondering if I need to just replace the whole fan assembly. It’s a Dell Inspiron 15 from 2019, and I saw the part online for like $30 but I’m nervous about pulling it apart further. Has anyone else wrecked a fan this way and fixed it without ruining the whole laptop?
I was fixing an old Logitech mouse, the G502, where the left click was double clicking. Replaced the microswitch but had to redo it 3 times because the pads lifted. By the time I got it right, I must have touched each of the 6 pins like 15 times. Counted 102 solder points after I cleaned up. Never thought I'd track that, but it made me realize how sloppy my iron was getting. Anybody else keep a tally when you're fighting a sketchy PCB?
My old Dell laptop hinge got so loose the screen would flop backward every time I touched it. I watched a video where a guy used a hairdryer to soften the plastic around the hinge screws and tighten them back up. I tried it with my wife's hair dryer on high heat for about 2 minutes and it actually held firm. Has anyone else used heat to fix something random on a gadget instead of replacing parts?
Ordered a new battery for my 2017 Dell XPS 13 from a seller on eBay last month. Popped open the back panel just fine but the connector was stuck so bad I ended up bending two pins on the motherboard. Now the laptop won't charge at all and I'm looking at a $150 repair bill at a shop in Portland. Has anyone else had luck with a different method for getting those ribbon cables loose?
My buddy runs a repair shop and said most people just swap screens. I wanted to see if I could fix cracked screens instead. Used a $15 UV light and LOCA glue kit, saved myself around $1,200 this year. Anyone else try screen repairs instead of swaps?
I drive a 2005 Civic with a suspension that feels every pebble. Had a clamp mount that would drop my phone every time I hit a pothole on Route 9. Switched to a Scosche magnetic one for like $15. Now my phone stays put even on dirt roads. No fiddling with arms or losing grip. The only downside is you need a metal plate stuck to your phone or case. Has anyone else found magnets better for rough driving?
So last week my phone slipped off my nightstand and got a tiny hairline crack in the corner. Read online that whitening toothpaste could fill it in temporarily. Rubbed some in for like 2 minutes and it actually looked worse, made the crack all cloudy and attracted dust. Ended up having to pay $150 for a screen replacement at a shop in Austin anyway. Has anyone else fallen for one of those weird DIY hacks that backfired?
After snapping my pixel screen last month i finally tried a $12 UV glue and glass filler kit from amazon instead of dropping $200 on a new screen assembly and honestly it looks like nothing even happened. Anybody else been doing dumb expensive repairs they could have cheap fixed?
After 6 months of my Dell XPS sounding like a tiny lawnmower, I stuck a toothpick with a drop of sewing machine oil into the fan hub through the vent hole and the noise stopped completely in about 2 minutes.
I keep seeing posts about changing thermal paste every 6 months to keep temps down. I built my gaming rig in 2019, never touched the paste, and it still runs below 80C under load. Unless you're overclocking or your PC is from 2010, that tube of Arctic Silver is a waste of $8. Has anyone else just left theirs alone and been fine?
My 4 year old Dell XPS started dying after about 30 minutes off the charger last month. I was torn between a $60 replacement battery from Amazon or spending $800 on a new laptop. I went with the battery swap because I figured it was worth a shot. Took me maybe 20 minutes with a plastic spudger and a YouTube video, honestly easier than I expected. It runs for about 5 hours now like when it was new. Has anyone else tried the battery route on an older machine and regretted not just upgrading?
I bought one of those glass-only repair kits off Amazon for my cracked iPhone screen. Followed every step in the video, even used the UV light for the full 5 minutes. The glass went on fine but the touch stopped working in the corner after a week. Had to take it to a shop and pay $80 for a proper replacement anyway... has anyone actually had luck with those DIY glass-only kits?
My iPhone 11 had a busted screen for like 3 months. I kept putting off paying $150 at a repair shop. Finally looked up a guide and realized all I needed was a cheap heat gun from Harbor Freight. Used it to soften the old adhesive, popped the screen off with a suction cup, and swapped in a $35 replacement kit. Whole job took maybe 10 minutes once I had the tools. Has anyone else tried doing their own phone repairs with basic stuff like a hair dryer or heat gun?