asked Aug 9, 2004 at 2:04pm
Hp HP LaserJet 5SI

55.3 error on 5si


I have a 5si that I have been fighting with. It displays an intermittant 55.3 error that pops up usually between processing a job and returning to ready. I reseated all the connectors and cleaned the printer out pretty good, that did nothing. I've looked at the service manual and the HP support site and followed the guidence from those sources which basically amounted too replace scanner cable, dc controller and finally formatter in that order. Doing that has not solved the problem.

I'm pretty much lost at this point, anybody have any suggestions?

Thanks, Dallas.

I have never encountered this error so very little advice I can give you. If you have swapped out the formatter, dc controller and and scanner cable with no results, I would look towards one of the cables going to these assemblies as possibly having a bent contact or not making good contact. I guess it is possible to have a low voltage ps problem also.
by dmzcompute on Aug 9, 2004 at 2:19pm Add comment