HP LaserJet - What's "Language=XX"?
This status message might show up on IIP, IIP+, IID, III, IIIP, IIID, IIISi. It will default to Language = English Press the + (plus) or - (minus) key...
written by fastrepairguide
HP LaserJet - What's 21 Error?
This error might show up on HP laserJet IIP, IIP+, II, IID. It means that the printer is unable to process very complex data fast enough for the print...
written by fastrepairguide
HP LaserJet - What's "54 Service" Error?
This error might show up on HP LaserJet IIISi or 4Si. It means that the guide used to align paper when printing in duplex mode has not been properly...
written by fastrepairguide