> Hi All, > > we have a 1039 in our space with the user guide, but without any service > docs. Our specimen does not react to buttons except the reset and test > buttons. the four statusleds light up on a reset and after a second the > center two leds start blinking in sequence. paper and pens are loaded as > per the user guide.
Silly question... It doesn't happen to use 2114 RAMs does it? If so, check and/or replace them. I've foudn such RAM in printers/plotters from many manufacturers and perhaps 90%+ of electronic problems are caused by them. -tony
