[Elecraft] New Rev B K2
George Anestis
[email protected]
Wed Nov 6 19:48:01 2002
Earl....
No matter how GOOD it gets, no matter how excellent the response from Elecraft...you are back to
criticize again.
I'm tired of reading your cranky postings. Please just go away and let the rest of us continue
enjoying the best kit radio ever to see the light of day! I think you should sell your K2 and
get a factory built one that you can handle...ship it to the factory depot for repairs and
modifications! I hope you won't mind that they probably won't have NASA certified solderers
there, though.
Any further rants from you will simply be deleted.
73 - George - W3ANX K2 # 518
----- Original Message -----
From: <[email protected]>
To: <[email protected]>; <[email protected]>
Sent: Wednesday, November 06, 2002 6:57 PM
Subject: Re: [Elecraft] New Rev B K2
> Don, KD5NDB wrote:
>
> "This is all of the normal stuff we have been adding to the bottom of the
> K2 with a few more minor changes. ALC, 10 meter bandpass filter mod, 2nd
> xtal filter mod, sinewave sidetone mod, sidetone source mod, audio pot
> mod, VFO drift mod, BFO drift mod.
>
> All of this is now part of the circuitry of the Rev B boards but can
> easily be added to the Rev 'A' board as most of us have done."
> ==========
> I've done the 2nd xtal filter mod which required cutting a trace on the
> RF board.
>
> The audio pot mod required cutting traces on the RF board, on the Control
> board, and on the Front Panel board. Jumper wires had to be added to
> each of the three PC boards.
>
> The sidetone source mod (required for the I/O kit or the KPA100 kit)
> required cutting traces and installing jumper wires on the Control board.
>
> KD5NDB says the mods can "easily be added", which is debatable. It
> certainly wasn't easy in my case, and I'm a NASA-certified solderer and
> have been building kits since 1955.
>
> Although the mods improve the K2, they remove the professional appearance
> of the inner workings of the radio by those unsightly jumper wires and
> added parts. New K2 builders who receive the new boards should be
> extremely thankful that they won't have to do these mods and ruin the
> internal appearance of their radios.
>
> The new kits with Rev B boards may prompt many K2 owners to buy a new kit
> to replace their adulterated K2s. I know I'm tempted to, and may do just
> that if the VFO/BFO mod kit(s) alleviate temperature drift to within
> reason (I'll soon know).
>
> Wayne announced an "complete update kit", which I'm all ears about, but
> wonder how it can be done without replacing all three affected boards
> (RF, Control and Front Panel) and their components??
>
> 73, de Earl, K6SE
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