Printing via Unix cmd:lpr 

if print using font "Courier New", then nothing but a bounch of A is printed. After changing font "Courier New" to font "Courier", it prints ok.

[Caution]

it seems that the font can't be downloaded to the printer when printing in the unix environment. So be careful when choosing your printing fonts.

lpr -J '.' -T '-'

documented on: 11-20-98