Tag: transmission

Checking out a HP 3551A sold as “For parts or not work­ing, will not pow­er on”, that I actu­al­ly pur­chased for parts.
My orig­i­nal intent on pur­chas­ing this unit was to sal­vage the knobs and con­nec­tors for repair­ing some of my oth­er HP gear. I did man­age to swap out four of the knobs before my curios­i­ty got the bet­ter of me.

Continue read­ing “Hewlett Packard 3551A Transmission Test Set”