HP 427A Voltmeter Ohm ACV test teardown
Автор: Thomas Scherrer OZ2CPU Teardown
Загружено: 2022-09-16
Просмотров: 819
design is from 1969, sadly the many years also made this one look very bad, terminals crusty, and scale is bubbled up, paint falling apart, someone cleaned the contacts , and now this cleaning solvents are all over , creating leakage currents, need a super deep cleaning, and a new meter scale..
#teardown
#hewlettpackard
#vintage
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I use auto generated subs, so if you find errors worth fixing, please comment with the time in the video you saw the error, i will be happy to fix it. This also apply to the Danish version.
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