Cables and interfaces .....................................................................................................200
Print media ......................................................................................................................200
Appendix B Control panel menus
Retrieve Job menu ................................................................................................................206
Information menu ..................................................................................................................208
Paper Handling menu ...........................................................................................................209
Configure Device menu .........................................................................................................213
Printing submenu ............................................................................................................213
Print Quality submenu ....................................................................................................216
System Setup submenu .................................................................................................220
Stapler/stacker submenu ................................................................................................224
I/O submenu ...................................................................................................................225
Resets submenu .............................................................................................................226
Diagnostics menu ..................................................................................................................228
Service menu ........................................................................................................................229
Appendix C Specifications
HP LaserJet 4250 or 4350 series physical specifications ....................................................231
Electrical specifications .........................................................................................................233
Acoustic emissions ................................................................................................................234
Operating environment ..........................................................................................................235
Paper specifications ..............................................................................................................236
Printing and paper storage environment ........................................................................236
Envelopes .......................................................................................................................237
Labels .............................................................................................................................239
Transparencies ...............................................................................................................239
Appendix D Printer memory and expansion
Overview ...............................................................................................................................242
Printer memory ......................................................................................................................243
To install printer memory ................................................................................................243
Installing CompactFlash cards ..............................................................................................246
To install a CompactFlash card ......................................................................................246
Checking memory installation ...............................................................................................249
To verify that DIMMs or CompactFlash cards are installed correctly ............................249
Saving resources (permanent resources) .............................................................................250
Installing EIO cards or mass storage devices .......................................................................251
To install EIO cards or mass storage devices ................................................................251
To remove an installed EIO card or mass storage device (optional hard disk) .............251
Appendix E Printer commands
Understanding PCL 6 and PCL 5e printer command syntax ................................................254
Combining escape sequences .......................................................................................254
Using escape characters ................................................................................................255
Selecting PCL 6 and PCL 5 fonts ...................................................................................255
Common PCL 6 and PCL 5 printer commands ..............................................................256
Appendix F Regulatory information
Introduction ............................................................................................................................261
FCC regulations ....................................................................................................................262
Environmental Product Stewardship program ......................................................................263
ENWW ix
