HP82162A HP82143A Print Intensity

[Neve]

(09-29-2017 05:55 AM)Geoff Quickfall Wrote:  Two things come to mind:

1). Is this true when you swap paper rolls between the printers to rule out paper variability?

Hi Geoff,

Yes it is. I swapped the paper roles around. BTW, they are brand new, generic low-cost roles bought from Office Depot.

(09-29-2017 05:55 AM)Geoff Quickfall Wrote:  2) if I remember correctly there is a resistor that controls current to the print head. These can be changed to vary intensity. The 97, 95, 92 and 91 printers have the resistor and the portable infrared printers have a variable resistor selectable control.

Geoff

I wouldn’t know, I never opened them.

Thank you for your input.