Xerox 2135DX - Phaser Color Laser Printer Service Manual page 11

Figures
The Phaser 2135 Color Printer with lower tray assembly and lower tray deck 1
Print engine circuit boards 5
Print engine sensor and switch locations 6
Print engine motors, clutches and solenoids 7
Features of the controller board 8
The control panel 9
The printer rear panel 10
Tray switch sensors and actuators 12
Door safety interlock switches 35
Print problem caused by dirty LED lens 83
Removing the top cover 88
Removing the rear cover 89
Removing the front cover 90
Removing the left-side cover 91
Removing the face-up tray 92
Removing the right door. 93
Removing the electrical card cage cooling fan 94
Removing the front power supply fan 95
Removing the rear power supply fan 96
Removing the rear shield plate 97
Removing the electrical card cage 99
Disconnecting the registration motor in-line connector (HOPFF) 100
Removing the printer unit chassis 101
Removing the top shield plate 103
Removing the left plate assembly 104
Removing the system controller board 105
Removing the RAM DIMMs 106
Removing the hard drive 107
Removing the print engine controller 108
Removing the toner sensor board 110
Removing the entrance sensor board 111
Removing the high voltage power supply 113
Removing the low voltage power supply 114
Removing the control panel 115
Removing the feed rollers and nudger roller 116
Removing the feed roller and nudger roller 117
Removing the main feeder assembly 118
Removing the multi-sheet bypass feeder 120
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Phaser 2135 Color Printer