HP LaserJet Pro 400 color M451 - Page 13

Service parts ........................................................................................................ 180
How to use the parts lists and diagrams .................................................................................. 181
Covers ................................................................................................................................ 182
Internal assemblies ............................................................................................................... 184
Internal assemblies (1 of 5) ..................................................................................... 184
Internal assemblies (2 of 5) ..................................................................................... 186
Internal components (3 of 5) ................................................................................... 188
Internal assemblies (4 of 5) ..................................................................................... 190
Internal assemblies (5 of 5) ..................................................................................... 192
Internal assemblies (simplex models) ........................................................................ 194
Internal assemblies (duplex models) ......................................................................... 196
PCAs ................................................................................................................... 198
Input device(s) ..................................................................................................................... 200
250-sheet paper feeder (optional Tray 3) ................................................................. 200
Alphabetical parts list ........................................................................................................... 202
Numerical parts list .............................................................................................................. 205
Appendix A Service and support ......................................................................................................... 209
Hewlett-Packard limited warranty statement ............................................................................. 210
HP's Premium Protection Warranty: LaserJet print cartridge limited warranty statement .................. 212
Data stored on the print cartridge ........................................................................................... 213
End User License Agreement .................................................................................................. 214
OpenSSL ............................................................................................................................. 217
Customer support ................................................................................................................. 218
Repack the product .............................................................................................................. 219
Appendix B Product specifications ........................................................................................................ 221
Physical specifications .......................................................................................................... 222
Power consumption, electrical specifications, and acoustic emissions .......................................... 222
Environmental specifications .................................................................................................. 222
Appendix C Regulatory information ...................................................................................................... 223
FCC regulations ................................................................................................................... 224
Environmental product stewardship program ........................................................................... 225
Protecting the environment ...................................................................................... 225
Ozone production ................................................................................................. 225
Power consumption ............................................................................................... 225
Toner consumption ................................................................................................ 225
Paper use ............................................................................................................. 225
Plastics ................................................................................................................. 225
ENWW xi
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