Re: Oscilloscope UNAOHM G4020 = BECKMAN 9020
CRTD1, CRTD2??? R971 and R972
OR Colector T908 and T909
And CRTD3, CRTD4 no interest. ???
CRTG2 +140V?
The -1,9KV any arch ? Distance
And the other 260V ... 140 V? distance
https://en.wikipedia.org/wiki/Paschen%27s_law
https://sciencing.com/calculate-volt...s-8776030.html
" ... debugging my Tektronix 2465 ... "
Can you give details?
Originally posted by eccerr0r
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OR Colector T908 and T909
And CRTD3, CRTD4 no interest. ???
CRTG2 +140V?
The -1,9KV any arch ? Distance
And the other 260V ... 140 V? distance
https://en.wikipedia.org/wiki/Paschen%27s_law
https://sciencing.com/calculate-volt...s-8776030.html
" ... debugging my Tektronix 2465 ... "
Can you give details?
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