My K2 is 10+ years old and only one part has failed:  One of the main CPU chips failed very early [infant mortality?].  The front headphone jack is finally showing signs of possible problems.  That's it.  Law of Quantum Predestination -- "Buying a spare before the original fails automatically guarantees that the original will never fail."  Something about a dead-ish/live-ish cat in a box or something like that

73,
Fred ["Skip"] K6DGW
Sparks NV DM09dn
Washoe County

On 1/4/2020 12:25 PM, Brian wrote:
I saw a message on 'another list' the other day which was a reply to someone who was 
thinking about getting a K2 kit while they could. The reply said... "inferior 
parts.. get spare variable resistors etc."  ---- I am assuming he means 
potentiometers...
Anyhow, I'd not seen or heard much about this 'you gotta replace this stuff in 
a year' kind of view.
Since I DO have a couple K2 rigs... would I be advised to get a few critical 
parts to take them into the next decade or two? They probably have more than a 
decade on them already.
I must admit that in the VERY early days I asked Eric how long we might expect 
the microprocessors to last? Meh, never been an issue nor has anything else in 
them, for me at least, luckily perhaps. Or the norm....

I realise nothing 'lasts forever' but since almost every thing I have is 
getting on... and some are pushing MY age from late 50's and early 60's circa 
some things can last a long time.
In any case, any wisdom on what to get on the shelf and have at hand while it 
is possible?... or don't worry and if the time comes just say a fond farewell? 
Or will I not care if and when a K4 finally landed here sometime (not thinking 
about that....yet).

Having Winter fun on CW here...hope you are too.
Brian VE3VAW


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