Author Topic: Broken spring  (Read 8520 times)

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Offline Xuan

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  • Posts: 189
Broken spring
« on: Mon, 01 February 2010, 20:02:47 »
Today I was typing in my 87's 1391401 when suddenly iiiiiiiiiiiiiiiiiiiiiiiii
The spring under the 'i' broke, that's no matter I just swapped with the Pause spring and continue what I was doing.

Is this a common issue with these old boards?
Does this happen to you often?

Offline Xuan

  • Thread Starter
  • Posts: 189
Broken spring
« Reply #1 on: Mon, 01 February 2010, 20:12:26 »
Yes, I scratch the desk each million, but I bought the keyboard used and I forgot to ask the seller.
So next time you buy on eBay ask it! You're aware.

Or maybe I just got a spring with a material imperfection. But the Pause spring is noticeable harder than the keys around.
« Last Edit: Mon, 01 February 2010, 20:15:34 by Xuan »

Offline Xuan

  • Thread Starter
  • Posts: 189
Broken spring
« Reply #2 on: Mon, 01 February 2010, 20:26:46 »
Indeed, but I like the worn springs on that keyboard, softer still very tactile.

Offline cmr

  • Posts: 295
Broken spring
« Reply #3 on: Mon, 01 February 2010, 22:08:15 »
Quote from: webwit;155512
Did you count how many million times you hit it?



hahahahahha A+

Offline ch_123

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  • Posts: 5860
Broken spring
« Reply #4 on: Tue, 02 February 2010, 03:00:24 »
How exactly do you swap the spring without breaking open the assembly? I know Sandy has some method with a chopstick, but I was wondering if someone found a quicker way than fashioning your own spring removal apparatus.

Offline InSanCen

  • Posts: 565
Broken spring
« Reply #5 on: Tue, 02 February 2010, 03:30:04 »
Quote from: webwit;155512
No I've never heard of a breaking spring while typing! This means you hit the lifetime barrier of the spring. Did you count how many million times you hit it?


Quote of the day!
Currently Using :- IBM M13 1996, Black :
Currently Own :- 1391406 1989 & 1990 : AT Model F 1985 : Boscom 122 (Black) : G80-3000 : G80-1800 (x2) : Wang 724 : G81-8000LPBGB (Card Reader, MY) : Unitek : AT102W : TVS Gold :
Project's :- 122 key 1389620 Wireless ESP32 :
'Pooter :- Xeon E5-2680v4 : Machinist MR9A : 2x16GB DDR4 : Radeon RX6600 : NVME & Spinning rust :

Offline kriminal

  • Posts: 424
Broken spring
« Reply #6 on: Tue, 02 February 2010, 06:45:11 »
Quote from: Xuan;155515
Yes, I scratch the desk each million, but I bought the keyboard used and I forgot to ask the seller.
So next time you buy on eBay ask it! You're aware.

.


he answered the question...  O.o
Geekhacked Filco FKBN87M/EB modified with Brown, black and blue cherries, doubleshot keycaps
Deck KBA-BL82 with Black cherries
Cherry G84-4100LCMDK-0 Cherry ML switches
Cherry G80-8200hpdus-2 Brown cherries
IBM Lexmark 51G8572 Model M Keyboard
Geekhacked Siig Minitouch KB1948
IBM Model M Mini 1397681

Offline Xuan

  • Thread Starter
  • Posts: 189
Broken spring
« Reply #7 on: Thu, 04 February 2010, 00:00:26 »
Quote from: ch_123;155563
How exactly do you swap the spring without breaking open the assembly? I know Sandy has some method with a chopstick, but I was wondering if someone found a quicker way than fashioning your own spring removal apparatus.


Just pull the spring carefully, then to put it back in I used a thin screwdriver to retain the spring straight and pushed it using one of this boligrapher top (I used what I had on the desk).



like this:


I hope you like the draw :P