86:01 is a dead main pca 2.03 papduk (after blackouts…) also and PSU dead together
HP 510 Electronics Module Main Board for Designjet 510 Plotters – CH336-67002
……. other item
NEW C7779-60263 HP DesignJet 500 800 ps Main PCA Board Electronics Module Board
….other item
c7769-60014 main board formatter board fits for hp designjet 500 A0 42″
2.03 EB
aybe the following part number is what you need
Be sure to compare your machine model,Please specify your machine type or part number in the order!
If you have any questions, please contact
Model number: CH336-67002 used in the following HP DesignJet Models:
2.03