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HP-8590A Power Supply Reverse Engineering Project

Question asked by LarrBeard on Jul 23, 2011
Latest reply on Mar 4, 2016 by bobm0rhe
A recurring theme on this and other forums is the lack of information about the power supply for the HP-8590A.  A hard power supply failure will, in many cases, relegate the analyzer to the spare parts status - or send the owner on a hunt for a unit to cannabilize.

I am looking for a dead HP-8590A power supply, to take apart and reverse engineer.  The outcome of this project would be a schematic and parts list that would be available to the HP-8590A user community.

Does anyone have such a power supply that they would be willing to sell - and if so - how much.  

Outcomes