Hope there are some oldtimers here. I have a new replacement Fujitsu DL3750+ Parallel/ USB printer. It is replacing a Serial DL3750+ I have connected it with a small ethernet Print server. I need to set the codes on it the same as the other DL3750+ which is a serial printer. Problem is that I am unable to enter setup mode on the serial printer.
The manual says to hold down LF and Online togeather. It works on the new printer but not the old one. If I use the alternate entry mode of holding those buttons and turning it on it prints a list of features but not the setup of that printer.
I know it is a long shot that someone here might have some insight to this old technology.
Been at this too long..