Author Topic: 4192A LF Impedance Bridge Repair / Diag ROM  (Read 363 times)

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Offline ezalys

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4192A LF Impedance Bridge Repair / Diag ROM
« on: December 31, 2018, 11:18:34 pm »
Does anyone have the self-test diag rom images for the 4192A? If not, how many people have brought them back to life without the ROM, and how much of a headache was it? They appear to be extremely complex instruments.

The ICs are:
16343-85001 (U74)
16343-85002 (U85)

Thanks!
 


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