Load Tray 1 ........................................................................................................................ 43 Load Tray 2 or 3 ................................................................................................................ 44 Load originals for copying, scanning, or faxing .................................................................. 45 Configure trays ...................................................................................................................................
48 4 Manage and maintain the product Information pages ............................................................................................................................... 50 HP ToolboxFX .................................................................................................................................... 52 View the HP ToolboxFX ..................................................................................................... 52 Status .................................................................................................................................
52 Alerts .................................................................................................................................. 53 Product information ............................................................................................................ 53 Fax ..................................................................................................................................... 54 Help ................................................................................................................................... 56 System Settings .................................................................................................................
58 Print Settings ..................................................................................................................... 60 Network Settings ................................................................................................................ 61 E-mail ................................................................................................................................. 61 Embedded Web server ....................................................................................................................... 62 Features .............................................................................................................................
62 Use HP Web Jetadmin software ........................................................................................................ 63 Security features ................................................................................................................................ 63 Turn on password protection using the embedded Web server ........................................ 63 Turn on password protection from the control panel ......................................................... 63 Turn on private receive feature ..........................................................................................
64 Manage supplies ................................................................................................................................ 65 Check and order supplies .................................................................................................. 65 Replace supplies ............................................................................................................... 67 Clean the product .............................................................................................................. 73 Firmware updates ..............................................................................................................
79 5 Theory of operation Basic operation ................................................................................................................................... 82 Major product systems ....................................................................................................... 82 Product components .......................................................................................................... 83 Sequence of operation .......................................................................................................
84 Engine control system ........................................................................................................................ 85 DC controller ...................................................................................................................... 86 Power supply ..................................................................................................................... 86 High-voltage power supply ................................................................................................ 92 Laser/scanner system .......................................................................................................................
93 Laser failure detection ....................................................................................................... 93 Image-formation system ..................................................................................................................... 94 iv ENWW