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keesan
Keyboard question Mark Unseen   Mar 28 23:48 UTC 1998

We have a damaged F8 key, beyond repair, on an enhanced keyboard (function
keys across the top).  I can swap it for a key that is seldom used.  Which
is the least important key on that keyboard, which goes to F12.  I was
thinking of swapping with F12, or pause, scroll lock (not combined with break
on this board).  Pause and break are together.  Which key could you best
spare?  Please vote.  This is for general use in an IBM clone, 386 486 586,
any AT machines (not Windows keyboard).
34 responses total.
scg
response 1 of 34: Mark Unseen   Mar 28 23:54 UTC 1998

I have an old 286 portable that had a dedicated SysReq key (sysreq is usually
part of PrintScrn).  I have no idea what the SysReq key is supposed to do,
but I had never used it, so it got used to replace the comma when the comma
died.  I still don't know what SysReq is supposed to do, so I've still never
had a need for it, long after I stopped using that computer.  That probably
means it was a good choice.
keesan
response 2 of 34: Mark Unseen   Mar 29 00:07 UTC 1998

System request, when it is used as a console keyboard, for a server?
Is there any software that absolutely requires an F12 key, or is there some
alternate key combination?  Does anybody use scroll lock?
Can you live without numlock?  Two sets of arrow keys?  
This keyboard has print screen combined with sysreq.
scg
response 3 of 34: Mark Unseen   Mar 29 02:13 UTC 1998

I find scroll lock useful on my freeBSD machine, since that's what turns on
the scroll back feature on the console.  I couldn't do without num lock very
well, since my system's defualt is usually but not always what I want.  I
suppose it would be possible to deal with it if you had it default to on and
use the other arrow keys, assuming you don't use any software that toggles
it.

If this is a desktop keyboard, I would probably just replace it.  New
keyboards are under $30, and the time of most people I know is worth more than
the time it would take to fix it.  When I needed to do this it was because
it was on a portable that didn't have an easily replacable keyboard.

If I were doing this on a desktop keyboard for some strange reason, the turbo
key on my keyboard at work would be my choice, but most keyboards don't have
that key.  Other than that, I think I use most of my keys at one time or
another.
keesan
response 4 of 34: Mark Unseen   Mar 29 02:37 UTC 1998

Can you get by without F11 and F12?  Which software uses them?
The reason to fix it is that at Kiwanis we are setting up lots of used
computers and are short on AT keyboards. You can't invest $30 in a new
keyboard for a machine that sells for that.  I am doing it because I like to
fix things, not replace them.  (We had a discussion like this about a clock
mechanism that would have cost $5, which I fixed, in DIY.  Please visit DIY,
the people there would love to have some new problem to attack.)
omni
response 5 of 34: Mark Unseen   Mar 29 06:04 UTC 1998

  Go to PD. They have some for various prices, and a huge bin of keyboards
for $1 each. I think it's easier to replace the keyboard than to spend time
repairing one key.
keesan
response 6 of 34: Mark Unseen   Mar 29 15:34 UTC 1998

Jim is not looking for easier, he is trying to learn!!!!
omni
response 7 of 34: Mark Unseen   Mar 29 20:39 UTC 1998

So don't listen to me. I thought you wanted cheap, and easy.
keesan
response 8 of 34: Mark Unseen   Mar 30 01:51 UTC 1998

Cheap yes, easy never.  
kentn
response 9 of 34: Mark Unseen   Mar 30 03:43 UTC 1998

So, go to PD, get a $1 keyboard, remove one its keys and use that as a
replacement in your current keyboard :)
davel
response 10 of 34: Mark Unseen   Mar 30 12:18 UTC 1998

My thought exactly.  Then you have a source of parts when it happens again,
right?
keesan
response 11 of 34: Mark Unseen   Mar 30 17:44 UTC 1998

Jim may just wait for a dead keyboard to come along at Kiwanis.  He is the
official volunteer there for the next couple of weeks (with Kentn helping?).
BUt I will pass along your suggestions.
kentn
response 12 of 34: Mark Unseen   Mar 31 03:46 UTC 1998

I should be there (got to pick up my terminal).  Jim would probably know
the prices on the spare keyboards there (maybe they're marked up too much?).
All he has to do is find one with a bad space bar, and he could probably get
it for $1.  Unfortunately, that'd take a bit of testing.  'Course trekking
to PD takes a while, too.
dang
response 13 of 34: Mark Unseen   Mar 31 22:16 UTC 1998

And they have bad hours.
keesan
response 14 of 34: Mark Unseen   Apr 1 18:06 UTC 1998

re #12, the price of the dead keyboard at Kiwanis is totally irrelevant, as
Jim is attempting to repair a Kiwanis keyboard so he can sell a machine for
Kiwanis.  He hopes not to have to buy any spart parts for Kiwanis.  If anyone
else has stuff they would like to get rid of, bring it in (in fact stay and
play, all help will be appreciated.  Boy will the head volunteer be surprised
when he gets back from vacation to find that everything has been repaired,
set up running, and then sold.)
n8nxf
response 15 of 34: Mark Unseen   Apr 2 02:33 UTC 1998

(Often it is the cord on a keyboard that goes bad.  Wires inside break
from excessive flexing or because of trying to save money byE specifying
wire with fewer, larger diameter, strands.)
keesan
response 16 of 34: Mark Unseen   Apr 2 02:58 UTC 1998

Usually disassembly and tightening the keys and reassembly fixes the keys,
but a key was broken off on the board this time.  Have never had a cord
problem on a keyboard.  CLeaning the keys also helps when you start seeing
double.
gibson
response 17 of 34: Mark Unseen   Apr 2 03:59 UTC 1998

        So the next time i'm drunk, all i need to do is clean the keys?
n8nxf
response 18 of 34: Mark Unseen   Apr 2 12:42 UTC 1998

(Perhaps he's drunk ;-)
keesan
response 19 of 34: Mark Unseen   Apr 2 18:15 UTC 1998

oooooooooooooooooo
gibson
response 20 of 34: Mark Unseen   Apr 3 03:28 UTC 1998

        I'm not as tunk as you drink i am!
rcurl
response 21 of 34: Mark Unseen   Sep 28 21:32 UTC 2003

The little elastomer cup (nipple?) that returns the key on an iMac
keyboard failed recently for the letter "c". I fixed this by taking
the cup/nipple from a less used key (/ in the number keypad), but
where are replacement cups/nipples available? 
gull
response 22 of 34: Mark Unseen   Sep 30 16:15 UTC 2003

I'd look for another used iMac keyboard to use for spares.
rcurl
response 23 of 34: Mark Unseen   Sep 30 18:18 UTC 2003

They seem to be pretty scarce. If one failed it would normally be junked
or recycled. You might only find one for "spares" in a computer flea market
or by other chance. 

I had bought a new replacement keyboard online for $21 (inclusive of s/h),
before I figured out I could shift a nipple from one key to another, but
it isn't as compact as the original. My problem is, it just seems such a
waste to scrap an original for lack of such a trivial part (the plaint of
the inveterate, or obstinate, do-it-yourself-er). 

gull
response 24 of 34: Mark Unseen   Sep 30 20:13 UTC 2003

Yeah, I know.  I end up with a lot of junk in my closet because of that. ;)
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