Apparently it is something to do with Chrome. When I print anything using Safari it works fine, but if I go back to Chrome it scales small. I just updated my Operating System on my mac to Ventura and plan to try it to see if that helps at all.
What was the solution for this problem? It does not show in the thread. I have the same problem. Everything I print only print 1/4 in the upper corner, even when scaling is set to 100%. I have been using this printer for a year or two with no problem...