Printer information pages ........................................................................................................39
Demo page .......................................................................................................................39
Configuration page ...........................................................................................................39
Supplies Status page ........................................................................................................39
Network Configuration page .............................................................................................39
Using the HP Toolbox .............................................................................................................40
Supported operating systems ...........................................................................................40
Supported browsers .........................................................................................................40
To view the HP Toolbox on Windows systems ................................................................40
To view the HP Toolbox on Macintosh systems ..............................................................41
HP Toolbox sections .........................................................................................................41
Other links .........................................................................................................................41
Status tab ..........................................................................................................................41
Troubleshooting tab ..........................................................................................................41
Alerts tab ...........................................................................................................................42
Documentation tab ...........................................................................................................42
Advanced Printer Settings window ...................................................................................42
Network window ................................................................................................................43
Using the embedded Web server ...........................................................................................44
To open the embedded Web server .................................................................................44
Information tab ..................................................................................................................45
Settings tab .......................................................................................................................45
Networking tab ..................................................................................................................45
Other links .........................................................................................................................46
Wireless printing ......................................................................................................................47
IEEE 802.11b/g standard .................................................................................................47
Bluetooth ...........................................................................................................................47
4 Maintenance
Chapter contents......................................................................................................................49
Replacing the print cartridge....................................................................................................50
To replace the print cartridge.............................................................................................50
Cleaning the printer .................................................................................................................51
Cleaning the print-cartridge area ......................................................................................51
Cleaning the printer media path .......................................................................................53
Changing the pickup roller ......................................................................................................54
Cleaning the pickup roller ........................................................................................................60
Changing the printer separation pad .......................................................................................61
Cleaning the printer separation pad.........................................................................................65
5 Theory of operation
Chapter contents......................................................................................................................67
Introduction...............................................................................................................................68
Internal components.................................................................................................................69
Timing.......................................................................................................................................70
Engine control system..............................................................................................................72
Laser/scanner system..............................................................................................................74
Pickup/feed/delivery system....................................................................................................75
Image-formation system...........................................................................................................77
6 Removal and replacement
Chapter contents......................................................................................................................81
Introduction ..............................................................................................................................82
Removal and replacement strategy ..................................................................................82
iv ENWW