HP 8161A 8160-66512 PSU board

Owned by Frits Jalvingh
Last updated: Nov 22, 2021
1 min read

Picture:

Dusty. One cap (axial, right 2nd one down) broke and leaked

Service manual image

C227 was broken, like C228 it was: 650 uF m20V 85 deg, 13V 125 deg

CR208 was broken (0.019 ohm both sides)

 

Schematic from service manual:

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