HP 4200n HP LaserJet 4200 and 4300 series printer - User Guide - Page 113

Message Explanation or recommended action 22 PARALLEL I/O BUFFER OVERFLOW For help press alternates with To continue press Too much data was sent to the parallel port. 1. Check for a loose cable connection and be sure to use a high-quality cable. (See "Ordering information" on page 17.) Some non-HP parallel cables might be missing pin connections or might otherwise not conform to the IEEE-1284 specification. 2. This error can occur if the driver you are using is not IEEE-1284 compliant. For best results, use an HP driver that came with the printer. (See "Printer drivers" on page 29.) 3. Press SELECT ( ) to clear the error message. (The job will not be printed.) 40 EIO [X] BAD TRANSMISSION To continue press The connection has been broken between the printer and the EIO card in the specified slot [X]. (Data loss might occur in this situation.)
Press SELECT ( ) to clear the error message and continue printing. 41.X PRINTER ERROR For help press alternates with To continue press A temporary printing error occurred. 1. Press SELECT ( ). The page containing the error automatically reprints if jam recovery is enabled. 2. If the error does not clear, turn the printer power off, and then turn the printer power on. 41.3 UNEXPECTED SIZE IN TRAY [XX] For help press alternates with LOAD TRAY [XX]: [TYPE] [SIZE] For help press The printer detected a paper size different than what it was expecting. This is typically caused if two or more sheets stick together in the printer or if the tray is not properly adjusted. 1. Reload the tray with the correct paper size. 2. If you are printing from tray 1, verify that the correct paper size is selected at the printer control panel. (See "Paper Handling menu" on page 154.) 3. If you are printing from any tray except tray 1, verify that the three paper size adjustments on the tray have been made correctly. See the description of adjustments in "Loading tray 2 or an optional 500-sheet tray" on page 43 and "Loading an optional 1,500-sheet tray" on page 45. 4. After performing the actions above, press SELECT ( ). The page containing the error will automatically be reprinted if jam recovery is enabled. (Or, you might want to press CANCEL JOB to clear the job from the printer memory.) 49.XXXX PRINTER ERROR To continue turn off then on A critical firmware error has occurred. 1. Press SELECT ( ). The page containing the error automatically reprints if jam recovery is enabled. 2. If the error does not clear, turn the printer power off, then turn the printer power on. 50.X FUSER ERROR For help press A fuser error has occurred. 1. Turn the printer power off, and then turn the printer power on. 2. If the message persists, contact HP Customer Support. (See "Getting support" on page 144.) 50.5 FUSER ERROR For help press The printer detected that the wrong fuser is installed. 1. If this error occurred immediately after installing a maintenance kit, verify that the correct kit was installed. (See "Part numbers" on page 18.) 2. If the message persists, contact HP Customer Support. (See "Getting support" on page 144.) 51.XX or 52.XX PRINTER ERROR A temporary printing error occurred. For help press 1. Turn the printer power off, and then turn the printer power on. alternates with 2. If the message persists, contact HP Customer Support. (See "Getting support" on To continue turn off then page 144.) on ENWW Understanding printer messages 111