Locations of major components ................................................................................... 321 General timing charts ................................................................................................... 328 General circuit diagram ................................................................................................ 330 Internal print-quality test pages .................................................................................................... 334 Print-quality-troubleshooting pages ...........................................................................
334 Diagnostics page .......................................................................................................... 337 Configuration page ....................................................................................................... 339 Configuration page ..................................................................................... 339 HP embedded Jetdirect page ..................................................................... 341 Finding important information on the configuration pages ..................... 342 Print quality troubleshooting tools ................................................................................................
344 Color-band test ............................................................................................................. 342 Repetitive image-defect ruler ...................................................................................... 344 Calibrate the product .................................................................................................... 344 Control-panel menus ...................................................................................................................... 346 Administration menu ....................................................................................................
346 Reports menu ............................................................................................. 346 General Settings menu ............................................................................... 348 General Print Settings menu ...................................................................... 361 Default Print Options menu ....................................................................... 363 Display Settings menu ............................................................................... 365 Manage Supplies menu ..............................................................................
366 Manage Trays menu ................................................................................... 369 Network Settings menu ............................................................................. 370 Troubleshooting menu ............................................................................... 381 Device Maintenance menu ............................................................................................ 386 Backup/Restore menu ............................................................................... 386 Calibration/Cleaning menu ........................................................................
387 USB Firmware Upgrade menu .................................................................... 389 Service menu .............................................................................................. 389 Interpret control-panel messages and event log entries .............................................................. 390 Control-panel message types ...................................................................................... 390 Control-panel messages and event log entries ........................................................... 390 10.0X.Y0 Supply memory error .................................................................
390 10.22.50 ..................................................................................................... 391 10.22.51 ..................................................................................................... 391 10.22.52 ..................................................................................................... 391 10.23.50 ..................................................................................................... 392 10.23.51 ..................................................................................................... 392 10.23.52 .....................................................................................................
392 10.23.70 Printing past very low ................................................................. 392 ENWW xiii