Wanted: HP-97 printer sub-PCB

[Jonas Sandstedt]

Hello, I have problems with my HP-97 printer, and it seems as if the problem lies in the printer sub-PCB after having analyzed the signals during failed print.
Does anyone have such as PCB for sale - it is the little PCB with, among other things, a couple of quad transistor IC (for the thermal print head and the printer propulsion) and two discrete driver transistors; one for forward motion and one for reverse motion. I live in Sweden, and would be happy for an offer to consider.

[ignazio]

Hi,
you have mail