Table 2-6 Pre-boot menu options (6 of 7) .......................................................................................................................... 95
Table 2-7 Pre-boot menu options (7 of 7) .......................................................................................................................... 96
Table 2-8 Troubleshooting owchart ............................................................................................................................... 108
Table 2-9 Heartbeat LED, product initialization ............................................................................................................... 141
Table 2-10 Heartbeat LED, product operational .............................................................................................................. 142
Table 2-11 Paper-path sensors diagnostic tests ............................................................................................................. 149
Table 2-12 Manual sensor diagnostic tests ..................................................................................................................... 152
Table 2-13 Tray/bin manual sensors ................................................................................................................................ 154
Table 2-14 Component test details .................................................................................................................................. 157
Table 2-15 Printer base, sensors and switches block diagram ....................................................................................... 161
Table 2-16 1x550-sheet paper feeder, sensors and switches block diagram ................................................................ 162
Table 2-17 Document feeder, sensors block diagram ..................................................................................................... 162
Table 2-18 Printer base cross section diagram ................................................................................................................ 163
Table 2-19 1x550-sheet paper feeder cross section diagram ........................................................................................ 164
Table 2-20 DC controller PCA ............................................................................................................................................ 165
Table 2-21 Formatter PCA ................................................................................................................................................ 167
Table 2-22 Formatter PCA ................................................................................................................................................ 168
Table 2-23 1x550-sheet paper feeder PCA ...................................................................................................................... 169
Table 2-24 Scan control board PCA .................................................................................................................................. 170
Table 2-25 External plug and port locations .................................................................................................................... 171
Table 2-26 Main assemblies, printer base (1 of 2) ........................................................................................................... 172
Table 2-27 Main assemblies, printer base (2 of 2) ........................................................................................................... 173
Table 2-28 PCA locations (printer base) ........................................................................................................................... 175
Table 2-29 Conguration page ......................................................................................................................................... 181
Table 2-30 HP embedded Jetdirect page ......................................................................................................................... 182
Table 2-31 Important information on the conguration pages ...................................................................................... 183
Table 2-32 Reports menu ................................................................................................................................................. 185
Table 2-33 General Settings menu ................................................................................................................................... 187
Table 2-34 Copy Settings menu (M577 only) ................................................................................................................... 201
Table 2-35 Scan/Digital Send Settings menu (M577 only) .............................................................................................. 209
Table 2-36 Fax Settings menu (M577 only) ..................................................................................................................... 219
Table 2-37 General Print Settings menu .......................................................................................................................... 232
Table 2-38 Default Print Options menu ........................................................................................................................... 235
Table 2-39 Display Settings menu ................................................................................................................................... 237
Table 2-40 Manage Supplies menu .................................................................................................................................. 239
Table 2-41 Manage Trays menu ....................................................................................................................................... 244
Table 2-42 Network Settings menu ................................................................................................................................. 246
Table 2-43 Wireless Menu ................................................................................................................................................ 246
Table 2-44 Embedded Jetdirect Menu .............................................................................................................................. 246
Table 2-45 Troubleshooting menu ................................................................................................................................... 257
Table 2-46 Backup/Restore menu .................................................................................................................................... 260
xviii ENWW