HP LASERJET ENTERPRISE M775dn - Page 10

1x500-sheet paper deck ......................................................................................................... 88
1x500-sheet paper-deck motors ................................................................................ 89
1x500-sheet paper-deck paper pickup and feed ......................................................... 91
1x500-sheet paper-deck cassette media-size detection and cassette-presence detection ... 92
1x500-sheet paper-deck cassette lift operation ............................................................ 92
1x500-sheet paper-deck cassette media-out detection ................................... 93
1x500-sheet paper-deck jam detection ...................................................................... 94
1x500-sheet paper deck automatic delivery ............................................................... 94
3x500-sheet paper deck ......................................................................................................... 95
3x500-sheet paper-deck motors ................................................................................ 97
3x500-sheet paper-deck pickup-and-feed operation ..................................................... 98
3x500-sheet paper-deck cassette media-size detection and cassette-presence detection . 100
3x500-sheet paper-deck cassette lift-up operation ..................................................... 101
3x500-sheet paper-deck jam detection .................................................................... 102
3x500-sheet paper deck automatic delivery .............................................. 103
3,500-sheet high-capacity input (HCI) feeder ........................................................................... 104
HCI motor control .................................................................................................. 106
HCI failure detection ............................................................................... 106
HCI pickup-and-feed operation ............................................................................... 107
HCI cassette media-size detection and cassette-presence detection ............... 108
HCI lift-up operation ............................................................................... 109
HCI cassette media-presence detection ..................................................... 110
HCI jam detection ................................................................................................. 111
HCI no pick jam 2 .................................................................................. 111
HCI no pick jam 3 .................................................................................. 111
HCI Residual paper jam 1 ....................................................................... 112
HCI Door open jam 1 ............................................................................. 112
HCI automatic delivery .......................................................................................... 112
2 Solve problems ............................................................................................................. 113
Solve problems checklist ....................................................................................................... 114
Menu map .......................................................................................................................... 116
Preboot menu options ........................................................................................................... 117
Current settings pages .......................................................................................................... 124
Troubleshooting process ........................................................................................................ 125
Determine the problem source ................................................................................. 125
Troubleshooting flowchart ....................................................................... 125
Power subsystem ................................................................................................... 126
Power-on checks .................................................................................... 126
Power-on troubleshooting overview ............................................ 126
Control-panel checks ............................................................................................. 127
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