[Elecraft] K3 assembly, resistance checks
Mike Markowski
mike.ab3ap at gmail.com
Tue Aug 3 22:57:16 EDT 2010
Hi all,
In the K3 Assembly Manual Rev L, I reached the point of doing resistance
checks on pages 44 and 45. Of the 4 checks all are fine except for U12.
Instead of getting a resistance reading on my digital meter, it never
settles down. It cycles through a range of values up through the Mohm
range.
Does this sound like a meter issue or a problem?
Thanks for any advice,
Mike ab3ap
Readings:
Across 12 VDC IN: infinite (should be > 3 kohms)
R36/gnd: 240 ohms (> 150 ohms)
U13/gnd: 424 ohms (> 150 ohms)
U12/+5V leg: cycles through readings
U12/+12V leg: 240 ohms
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