Problems with sending faxes ................................................................................... 468
Fax error messages on the product control panel ...................................................... 469
Send-fax messages ................................................................................. 470
Receive-fax messages ............................................................................. 471
Service settings ..................................................................................................... 472
Settings in the Troubleshooting menu ........................................................ 472
Product upgrades ................................................................................................................. 473
Determine the installed revision of firmware .............................................................. 473
Perform a firmware upgrade ................................................................................... 473
HP Embedded Web Server ...................................................................... 473
USB flash drive (Preboot menu) ................................................................ 474
USB flash drive (control-panel menu) ......................................................... 475
Appendix A Service and support ..................................................................................... 477
Hewlett-Packard limited warranty statement ............................................................................. 478
HP's Premium Protection Warranty: LaserJet toner cartridge limited warranty statement ................. 480
HP policy on non-HP supplies ................................................................................................ 481
HP anticounterfeit Web site ................................................................................................... 482
Color LaserJet Fuser Kit, Transfer Kit, and Roller Kit Limited Warranty Statement ........................... 483
Data stored on the toner cartridge .......................................................................................... 484
End User License Agreement .................................................................................................. 485
OpenSSL ............................................................................................................................. 488
Customer self-repair warranty service ..................................................................................... 489
Customer support ................................................................................................................. 490
Appendix B Product specifications ................................................................................... 491
Physical specifications .......................................................................................................... 492
Power consumption, electrical specifications, and acoustic emissions .......................................... 492
Environmental specifications .................................................................................................. 492
Appendix C Regulatory information ................................................................................. 493
FCC regulations ................................................................................................................... 494
Environmental product stewardship program ........................................................................... 495
Protecting the environment ...................................................................................... 495
Ozone production ................................................................................................. 495
Power consumption ............................................................................................... 495
Paper use ............................................................................................................. 495
Plastics ................................................................................................................. 495
HP LaserJet print supplies ....................................................................................... 495
Return and recycling instructions ............................................................................. 496
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