[Elecraft] K2 VCO Alignment only 0.02V @ R30
JeremyJones
jjones9527 at gmail.com
Sun Feb 3 15:45:44 EST 2013
Rechecked the resistance, and indeed there is 300k from U6 pin 24 to U7 pin2.
Looking at the schematic in the manual, it shows U6 pin24 connected to U7
pin5 and U8 pin11. At this point I do have less than 1 ohm.
The schematic shows U6 pin23 connected to U7 pin2 which is reading less than
1 ohm.
The control board was removed when checking Q1, and it is showing 4.2k to
ground.
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