This is Part 5 of the repair of my Keithley 2001 7.5 digit Multimeter. Picked up quite cheap I was hoping for an in-depth repair.....and it certainly hasn't disappointed so far!
In this video I work on the analog board, getting power to it and making some changes to the pre-regulator AC voltage selection circuits.
Part 1 here:
https://www.youtube.com/watch?v=EHYip7P11yw
Part 2 here:
https://www.youtube.com/watch?v=jU40pvNLFFU
Part 3 here:
https://www.youtube.com/watch?v=5CAGf8-wqzo
Part 4 here:
https://www.youtube.com/watch?v=5mSFPqSH_yM
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