[Elecraft] Allignment Part 2. K2 #4270

[Ken Wagner]

The RadioShack 2222 (I think it is MPSA2222 or some such) works just fine.
Been there, done that.
Ken K3IU
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
At 10:04 PM 5/22/2004, James T. \"Jim\" Rogers wrote:
>Roy wrote:
>
>Now I can't get the frequency readings on CAL FCTR, CAL PLL nor CAL FIL.
>
>The freq counter input transistor, MPS5179 (Control Board Q9), transistor is
>very sensitive to ESD. I managed to kill mine somehow and when I replaced
>it, as suggested by Gary at support at elecraft.com, the counter functions were
>back. Gary also mentioned a substitute that could be used temporarily in
>place of the MPS5179 but in checking my saved e-mail messages, I find that
>particular one is not there.
>
>73, W4ATK
>K2/100 #4028
>
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