[Elecraft] KBT2 installation question

[Don Wilhelm]

Ed,

You have to read a bit of "K2 History" to understand! :-)
There *was* a switch S1 on the Control Board, but it got bumped so many 
times, when the boards were re-done for SN 3000 and above, that pesky 
switch was changed to a 3 pin male header - P7.

This is the first time I have heard it mentioned, so maybe others just 
don't pay attention.  The KBT2 instructions have apparently not been 
updated.

73,
Don W3FPR

On 5/11/2012 3:59 PM, EMD wrote:
> Page 8 of the manual states, "Set the K2's internal voltmeter switch, S1 ( on
> the control board ) to the 12v position.  S1 is actually on the RF board.  I
> have looked at the parts list and schematic pages for the control board and
> have not found another S1 switch.
>
>