Parallel configuration ......................................................................................................... 23 USB configuration .............................................................................................................. 23 Connecting the USB cable ................................................................................ 23 Network configuration ........................................................................................................ 24 Manually configuring TCP/IP parameters from the control panel ...................... 24 Setting an IP address .......................................................................
24 Setting the subnet mask ................................................................... 25 Setting the default gateway .............................................................. 25 Disabling network protocols (optional) .............................................................. 26 To enable or disable IPX/SPX .......................................................... 26 To enable or disable AppleTalk ........................................................ 26 To disable DLC/LLC ......................................................................... 27 Enhanced I/O (EIO) configuration .....................................................................
27 HP Jetdirect EIO print servers .......................................................... 27 Connecting to a network or a computer ............................................................................. 27 Installing printer memory .................................................................................................................... 30 To install printer memory ................................................................................................... 30 Checking DIMM installation ...............................................................................................
34 Installing CompactFlash cards ........................................................................................................... 35 Checking CompactFlash installation .................................................................................................. 39 Enabling memory (Windows only) ...................................................................................................... 40 3 Maintenance Managing supplies ............................................................................................................................. 42 Approximate print-cartridge replacement intervals ............................................................
42 Managing the print cartridge .............................................................................................. 42 Print-cartridge life expectancy ........................................................................... 42 Print-cartridge storage ....................................................................................... 42 HP print cartridges ............................................................................................ 42 HP policy on non-HP print cartridges ................................................................ 42 Print-cartridge authentication ............................................................................
43 HP fraud hotline and Web site .......................................................................... 43 Checking supply levels ...................................................................................................... 43 To check supplies by using the control panel ................................................... 43 To check supplies by using HP Web Jetadmin ................................................. 43 To check supplies using the embedded Web server ........................................ 43 Replacing supplies and parts .............................................................................................................
44 Supply replacement guidelines .......................................................................................... 44 Life expectancy of consumable parts ................................................................................ 44 Changing the print cartridge .............................................................................................. 44 To change the print cartridge ............................................................................ 45 Cleaning the printer ............................................................................................................................
48 Cleaning the printer manually ............................................................................................ 49 Cleaning the paper path using the printer control panel .................................................... 49 Cleaning spilled toner ........................................................................................................ 50 Vacuum specifications ...................................................................................... 50 4 Theory of operation Engine control system ........................................................................................................................
52 Power-on sequence ........................................................................................................... 53 iv ENWW