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Abused, But Working Hardware Stories?
RPI Geek writes "Everyone's heard the stories about people who, knowingly or unknowingly, abuse their computers. Personally, I've had a faulty power supply literally burn a hole through the motherboard, with the only ill effects being a dead PCI slot and USB ports. I'm curious as to what kind of abuse fellow /.ers have done or seen done to electronics while the hardware still worked afterwards. Soldered a broken keyboard PCB back together so that it worked fine? Taken sticks of RAM out of a running computer to see when it would notice? Overclocked a 386... to 386MHz? I'm interested in hearing any stories about abused-but-working hardware."
My keyboard has taken years of one-hand typing and bad aim.
MOUNT TAPE U1439 ON B3, NO RING
But the rest of the box seems to be OK.
"Nothing is impossible for the man who refuses to listen to reason"
I put windows XP and my computer and it still runs ;)
Can't say I've ever abused hardware like this, but I must say, reading this article is really making me want to try. Is that wrong?
It is a miracle that curiosity survives formal education. - Einstein
every piece of hardware not attached to the motherboard (hard drives, cd drives etc) without a case, on wire all hung on one coat hanger. I was trying to minimize the noise cause by vibrations between the hardware and the case. My CPU fan must of sucked some wire up and tangled up the entire setup. It all crashed onto the table, yuck. Needless to say, I scrapped that hanging setup. I put the hardware back together in its case, and it worked!
I was finishing up a new video card plus NIC upgrade and had them attached to the motherboard while I booted the PC. I thought I was being smart and saving time by not screwing the brackets to the case until this point. I was just getting started with the video card bracket, when the screwdriver slipped and the screw landed on the NIC. There was a big spark and a pop, and the whole system instantly shut down. I powered it back on, and everything was fine. I've also removed RAM from a running 386. It froze, but both system and RAM were fine afterward.
I took a metal bat to an old computer (and monitor) that got infected with CIH a handful of years ago ... after running tiramisu and many other "recovery" programs I figured why not just fucking ruin the stupid thing and get a little enjoyment out of that? Anyways, despite terribly denting the case and power supply case, and cracking a cheap pci video card in half, the box booted fine. That's when I ripped the hard drive out while it was powered up and threw it down my driveway. A simple reboot fixed the problem, prompting me with the typical "Invalid System Disk" error. I replaced the hard drive and kept the dented behemoth in my closet for a few years afterwards.
-Rylfaeth
Where I work, we have these little (ok they're about the size of a hardcover book) scanner/barcode reader things. One day, someone was upstairs with theirs, "talking to the boss". Couple minutes later, he came out of the office PISSED, and threw the scanner down a full flight of stairs (which we all heard from the floor). Next thing I see, the guy flings open the door from the stairwell, picks up his scanner, and walks over to a steel post/roof support. Two hands on the scanner, he SLAMS the thing into the post, busting the case right open. So now he's got half a scanner in his hand, with the other half dangling by some of its guts. The guy walks out into the parking lot and hurls the thing into the street (which, lucky for it, isn't very busy). It skids for about 30 feet before it hits the curb and comes to rest in a shallow puddle. The dude then got in his truck and peeled out of the lot.
:)
And you know what? The damn thing still worked after it dried off. The LED display was cracked but functional (was replaced later), and it needed a new plastic handle (that, oddly enough, holds the top of the case together). But the fucking thing could still read a bar code. We were all so freaking amazed that everyone burst out laughing.
But the funniest part? The guy who smashed the shit out of the scanner? He still works for us.
NEVER put a pen down in the space above a Laptop's Keyboard !
I did it...
It was dark...
I closed the Lid...
rather forcefully...
I can still hear the *CRACK*
ooohh t3h p4!n !!!
Crivens! I kicked meself in me own heid!
Comment removed based on user account deletion
Back around 94 I had a friend who ordered a motherboard and a Pentium 100mhz processor when they had just come out. We were all very impressed--a hundred mhz! On Monday morning at school, we were all waiting anxiously to hear how the setup went over the weekend, and to see if Linux installed smoothly -- I think Red Hat had just come out, and we were anxious to compare it to AIX running on our two mini-fridge-sized RS6000's.
He walks in, looking rather sheepish. We ask him what happened, and he says it was a dud motherboard. Tough luck. Later, he and I go off-campus for lunch, and he reveals the truth.
"I hooked everything up, and booted it up. It was humming perfectly. I was standing there, staring at it with the case off -- one hundred megahertz! And then... (he pauses a while here)... I drooled on it. Right onto the Pentium. Motherboard and P100 both totally fried."
It was so sad, and yet so freakin funny. He replaced the parts, and his computer was the envy of us all for about 6 months until my friend Paul got Linux running on a 486 laptop. But I'll never forget my friend who straight dr00led all over his radical P100. :)
- benBack when I worked as a computer tech at my High School I was usually the one called on to fix the printers when they (inevitably) broke. These printers were rugged, and received repeated bashings (see below) while continuing to function.
:-P
The labs in question were fairly ugly even for that time, being a swath of 486/33 computers on a 10-base-2 (can't remember) network; kick-ass at one point, but slim-pickings when entry level machines were P166s. The printers were hefty old (Okijet?) dot-matrix printers used for printing out assignments and such. They were connected to the PCs via a 4-port LPT switch box, so one printer per 4 computers.
The typical printer complaint was "I can't print", this could usually be fixed by jiggling the switch on the switch-box, or sometimes by turning the printer on and off (sometimes in rapid succession). The majority of the printer problems were of this type, and relatively easy to fix.
Sometimes, however, a printer would get in its head the idea that it wasn't going to print and throw all manner of tantrums instead of working properly. This was a Troublesome Printer, prone to all kinds of ill-mannered behavior and outbursts.
A Troublesome Printer was usually treated with Boot Therapy, outlined below, but other methods included:
-Picking it up, then dropping it
-Taking it out back and working it over with the Reset Stick (a baseball bat)
-Screaming and cursing at it with the most foul obscenities imaginable, sometimes including a dash of voodoo magic
-Showing the printer the Reclamation Pile, an assortment of leftover parts from other failed printers (like taking a delinquent child to prison to show them where they might end up one day)
-Boot Therapy, elaborated below
Boot Therapy was the most successful treatment for delinquent printers. It was a robust yet simple method which could be quickly executed, not unlike a sudden backhand-slap across the face. Completing a Boot Therapy session required very little time, only a few seconds, and I'm proud to say it had a 100% success rate.
The actual method of Boot Therapy is very simple, simply put: kick the printer. The sudden Percussive Therapy* shocks the Troublesome Printer back into a state of readiness, allowing ink and paper to merge within its confines once more. The subtleties of Boot Therapy, which make or break it as a successful form of treatment, are contained entirely in *how* you kick it.
Boot Therapy is much too complicated to describe herein, more like PHD dissertation material, but I shall endeavor to list the kind of factors that need be considered when employing this kind of treatment:
-Force of the kick
-Approach angle
-Footwear (soft-soled runners work better then steel-toed boots, they don't leave a brui--er.. mark)
-Crash impulse duration
-Where the kick is directed
-Does the printer know you're going to kick it? (this is very important, as most will attempt to block you)
-Is the printer on?
-By far the most important: ** Are there any faculty members present in the immediate area? ** (they tend to frown on such progressive treatments as Boot Therapy using such harsh invective and "Criminal" and "Insane", if only they knew what they were up against)
-And a plethora of other second- and third-order effects.
So there you have it, a brief description of the cutting edge world of Boot Therapy. The printers in question continued to work well, despite being kicked repeatedly, except one, which needed Therapy several times a week. They always seemed to keep working well, especially on my watch, but I think they were replaced a few years later with cheap Mexican Printers
Disclaimer:
-Yes, I actually did do this for real.
-No, I never got caught.
-Yes, it does (or did, rather) actually work (though maybe not 100% of the time).
-No printer damage was ever attributed to a faulty application of Boot Therapy
-Don't do this for real, especially on those new-fangled $50 Inkjet printers, all plastic and such. The printers I treated had steel in them.
*-I'm aware of the Babylon5 reference to Percussive Therapy or some such; Boot Therapy was pioneered slightly before that, I think.
The BeBox had survived the self-destruction (and self-extraction) of a CPU and continued to run shows for nearly a week without complaint.
Did you check if is_computer_on_fire() returned true?
Stay armed - Stay free - Fuck the cowardly Europeans
That's not fair! We Europeans are only less free cause we do not yet have a EU PATRIOT act to protect us.
Back in the times, when the C64 was the dream of all schoolkids, there was a German magazine called "Happy Computer", that had among other things regular tests of joysticks (where the Competition Pro always won).
Their test routine was as follows:
First several rounds of Decathlon (fast wiggling of joystick back and forth)
Then it was held by its cord and swung around for a few minutes.
Then it got dropped on concrete several times. Then they poured lemonade over it.
If it was still funcitoning, it was good. OK, I think the ergonomic factor and Extras like AutoFire and such got tested too.
In an April(fools) issue they supposedly did that with a printer.
Now I'd like to see them swing a 200$ Thrustmaster HOTAS Stick on its cord...