Service Manual
Page 83
... section of three steps: 1. Go to downloading printing-system software and printer drivers. A remote firmware update (RFU) can be downloaded from http://www.hp.com/go/lj4200_firmware or http://www.hp.com/go /lj4300_firmware and download the update. 3. This feature notifies you are... is currently installed (print a configuration page; Look for a software technical reference sheet. Downloading a RFU is a self-extracting .EXE file. Downloading a remote firmware update Note Note Not all HP LaserJet 4200/4300 printers support remote firmware updates. The RFU file on page 241).
... section of three steps: 1. Go to downloading printing-system software and printer drivers. A remote firmware update (RFU) can be downloaded from http://www.hp.com/go/lj4200_firmware or http://www.hp.com/go /lj4300_firmware and download the update. 3. This feature notifies you are... is currently installed (print a configuration page; Look for a software technical reference sheet. Downloading a RFU is a self-extracting .EXE file. Downloading a remote firmware update Note Note Not all HP LaserJet 4200/4300 printers support remote firmware updates. The RFU file on page 241).
Service Manual
Page 147
...q A print job, valid data, or a PML or PJL command is received at the appropriate time, but the printer retains all printer settings, downloaded fonts, and macros. The printer exits PowerSave mode and enters the warm-up cycle when any of operation 127 Q2431-90912 Chapter 5 Theory of the ...disk accessory, and the optional HP Fast Infrared Receiver. The REt settings sent from the resets menu on its way to the DC controller PCA to appear. The default setting is medium. PowerSave can be turned OFF from software applications or printer drivers override the control-panel settings....
...q A print job, valid data, or a PML or PJL command is received at the appropriate time, but the printer retains all printer settings, downloaded fonts, and macros. The printer exits PowerSave mode and enters the warm-up cycle when any of operation 127 Q2431-90912 Chapter 5 Theory of the ...disk accessory, and the optional HP Fast Infrared Receiver. The REt settings sent from the resets menu on its way to the DC controller PCA to appear. The default setting is medium. PowerSave can be turned OFF from software applications or printer drivers override the control-panel settings....
Service Manual
Page 303
...operations. Press CANCEL JOB to clear occurred that connect the printer to htpp://www.hp.com/ by a 79 SERVICE ERROR. 4300 printers can corrupt for assistance. 5. Go to the network or a computer. 6. This type of error can receive a firmware update, download Sometimes, the formatter itself is newer than the one ... programs and attempting specific print jobs, disconnect all memory DIMMs or third-party DIMMs from a different software program. Select Download In some instances, electrical Drivers and Software. Q2431-90912 Chapter 7 Troubleshooting 283
...operations. Press CANCEL JOB to clear occurred that connect the printer to htpp://www.hp.com/ by a 79 SERVICE ERROR. 4300 printers can corrupt for assistance. 5. Go to the network or a computer. 6. This type of error can receive a firmware update, download Sometimes, the formatter itself is newer than the one ... programs and attempting specific print jobs, disconnect all memory DIMMs or third-party DIMMs from a different software program. Select Download In some instances, electrical Drivers and Software. Q2431-90912 Chapter 7 Troubleshooting 283
Service Manual
Page 314
... and then on A critical hardware error has occurred. 1. Select Download Drivers and Software. Replace the firmware DIMM. Replace the formatter assembly. Not all HP LaseJet 4200/ 4300 printers can receive a firmware update, download the newer firmware upgrade. Numerical printer messages (continued) Message Description Action 79.XXXX PRINTER ERROR To continue turn off and then on. 2. Reseat the formatter...
... and then on A critical hardware error has occurred. 1. Select Download Drivers and Software. Replace the firmware DIMM. Replace the formatter assembly. Not all HP LaseJet 4200/ 4300 printers can receive a firmware update, download the newer firmware upgrade. Numerical printer messages (continued) Message Description Action 79.XXXX PRINTER ERROR To continue turn off and then on. 2. Reseat the formatter...
Service Manual
Page 387
.... Note: The PCL 5e printer driver is for a HP LaserJet 4200/4300 printer electrical part, pay careful attention to the voltage listed in the part description column to use the parts lists and diagrams CAUTION Note The figures in English). You can download a copy of the part. You can download the PCL 5e driver from the Internet at http...
.... Note: The PCL 5e printer driver is for a HP LaserJet 4200/4300 printer electrical part, pay careful attention to the voltage listed in the part description column to use the parts lists and diagrams CAUTION Note The figures in English). You can download a copy of the part. You can download the PCL 5e driver from the Internet at http...
Service Manual
Page 437
See duplexing Down Arrow button 36, 37 downloading documentation 367 dpi (dots per inch (dpi), setting 47 double-... list 258 control panel 257 numerical list 274 See also messages error pages for PS 45 errors configuring printer reaction to remove 135 removing and replacing 165 dynamic I/O switching 130 E EconoMode 128 and print quality ... 44 space requirements 5 testing paper path 300 troubleshooting 266, 274, 287, 293 wiring diagram 352 duplexer driver 98 duplexing pendulum assembly illustration and part number 380 location 332 order in images, troubleshooting 315 dropouts on ...
See duplexing Down Arrow button 36, 37 downloading documentation 367 dpi (dots per inch (dpi), setting 47 double-... list 258 control panel 257 numerical list 274 See also messages error pages for PS 45 errors configuring printer reaction to remove 135 removing and replacing 165 dynamic I/O switching 130 E EconoMode 128 and print quality ... 44 space requirements 5 testing paper path 300 troubleshooting 266, 274, 287, 293 wiring diagram 352 duplexer driver 98 duplexing pendulum assembly illustration and part number 380 location 332 order in images, troubleshooting 315 dropouts on ...