[Elecraft] P3 Unexpected Control Operation ...
Joe Subich, W4TV
lists at subich.com
Sun Aug 8 23:45:08 EDT 2010
Rotary controls in the K3 and P3 increase their parameter as the
encoder is turned clockwise except in two cases.
1) The P3 "REF LVL" is decreased with clockwise rotation. Maximum
reference level is -10 dBm with the encoder fully counterclockwise
while it is minimum -160 dBm with the encoder fully clockwise.
2) The P3 "SCALE" (range) is decreased with clockwise rotation.
Scale is minimum (10 dB) when the encoder is fully clockwise
and maximum (80 dB) when the encoder is fully counterclockwise.
Both of these controls violate the principle of "expected" behavior
and consistent operation.
73,
... Joe, W4TV
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