Hello elecrafters,
when performing the Bridge Null Adjustment (CALn), the best reading I
can get
is 011, but unstable. The display changes to 009, 010, 011 back and
forth. Is that ok or do I have to recheck something?
T1 is ok, i am absolutely sure.
Pin1 of U4 has about 3.4 V in TUNE Mode.
--
Best regards,
Martin
K2 #2706 mailto:[email protected]