HP LaserJet 5200 - Page 8

Face-down cover ............................................................................................................... 95
Tray 2 ................................................................................................................................. 96
Right front cover ................................................................................................................ 96
Right lower cover ............................................................................................................... 97
DC controller cover .......................................................................................................... 100
Cartridge door unit ........................................................................................................... 100
Control panel ................................................................................................................... 108
Internal assemblies .......................................................................................................................... 110
Laser/scanner .................................................................................................................. 1 10
Formatter ......................................................................................................................... 111
Fuser ................................................................................................................................ 112
Cassette-paper pickup unit .............................................................................................. 113
Face-down delivery unit ................................................................................................... 118
Main motor ....................................................................................................................... 120
Fuser motor ..................................................................................................................... 125
Main fan ........................................................................................................................... 126
Sub fan ............................................................................................................................ 129
Registration unit ............................................................................................................... 134
Transfer roller .................................................................................................................. 135
Paper-feed unit ................................................................................................................ 136
Printed circuit assemblies (PCAs) .................................................................................................... 139
DC controller .................................................................................................................... 139
High-voltage power supply .............................................................................................. 142
Low-voltage power supply PCA ....................................................................................... 151
Duplexer ........................................................................................................................................... 155
Duplexer .......................................................................................................................... 155
Duplexer left cover ........................................................................................................... 156
Duplexer right cover ......................................................................................................... 157
Duplexer top cover ........................................................................................................... 158
Duplexer back cover ........................................................................................................ 159
Duplexer feed motor ........................................................................................................ 161
Duplexer fan .................................................................................................................... 164
Duplexer PCA .................................................................................................................. 167
500-sheet feeder .............................................................................................................................. 169
500-sheet feeder front cover ............................................................................................ 169
500-sheet feeder left front cover ...................................................................................... 170
500-sheet feeder left cover .............................................................................................. 170
500-sheet feeder right front cover .................................................................................... 172
500-sheet feeder right cover ............................................................................................ 173
500-sheet feeder rear dust cover ..................................................................................... 175
500-sheet feeder paper-pickup unit ................................................................................. 176
500-sheet feeder lifter drive unit ...................................................................................... 180
500-sheet feeder drive unit .............................................................................................. 182
500-sheet feeder drive PCA ............................................................................................ 186
500-sheet feeder pickup motor ........................................................................................ 186
6 Troubleshooting
Introduction ....................................................................................................................................... 191
Basic troubleshooting checklist ........................................................................................................ 192
Factors that affect printer performance ............................................................................ 192
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