List Of Figures - Xerox Phaser 840 Service Manual

List of Figures

The Phaser 840/850 printer shown with optional High-Capacity Paper Tray Assembly. - - 1-1
The Phaser 860 printer shown with the optional High-Capacity Paper Tray Assembly. - - - 1-1
Internal features of the print engine - - - - - - - - - - - - - - - - - - - - - - - - - - 1-12
Circuit boards of the print engine (right front view of the Phaser 850)- - - - - - - - - - 1-13
Circuit boards of the print engine (left rear view Phaser 850) - - - - - - - - - - - - - - 1-14
Circuit Boards of the print engine (right rear view Phaser 860) - - - - - - - - - - - - - 1-14
2
The printer's I C bus - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-15
Printhead maintenance system of the print engine - - - - - - - - - - - - - - - - - - - 1-16
Sensors and switches on the right side of the print engine - - - - - - - - - - - - - - - 1-17
Switches and Sensors on the left side of the print engine - - - - - - - - - - - - - - - - 1-18
Solenoids and clutches on the print engine - - - - - - - - - - - - - - - - - - - - - - 1-19
Features of the Phaser 840 printer main board - - - - - - - - - - - - - - - - - - - - - 1-21
Features of the Phaser 860 Main Board - - - - - - - - - - - - - - - - - - - - - - - - 1-22
Features of the Phaser 850 printer main board - - - - - - - - - - - - - - - - - - - - - 1-22
Printer front panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-23
Front Panel - Phaser 860 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-24
Phaser 840 printer rear panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-25
Phaser 850 printer rear panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-26
Phaser 860 printer rear panel - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1-27
Attaching the service load connector to J250 - - - - - - - - - - - - - - - - - - - - - 3-83
Faceplate showing blade wipe with no drops, smudges or streaks - - - - - - - - - - - - 3-107
Faceplate showing streaks and smudges from a poor wipe - - - - - - - - - - - - - - - 3-107
Connecting the vacuum gauge to the printer - - - - - - - - - - - - - - - - - - - - - - 3-108
Maintenance tray showing good purge - - - - - - - - - - - - - - - - - - - - - - - - 3-111
Damaged printhead data cable - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3-113
Inadvertently disconnected thermistor cable connector - - - - - - - - - - - - - - - - - 3-114
Setting process belt tension - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-139
Setting exit roller drive belt tension - - - - - - - - - - - - - - - - - - - - - - - - - - 4-141
Pull the lever arm and press the tool firmly against the printer frame to set tension. - - - 4-143
Setting the Y-axis belt tension Phaser 850/860- - - - - - - - - - - - - - - - - - - - - 4-145
Attaching clips. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-146
Adjusting the tension spring - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-147
Drum adjustment - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 4-148
Adjusting the x-axis scale adjustment - - - - - - - - - - - - - - - - - - - - - - - - - 4-149
Aligning (timing) the cap/wipe/purge assembly drive belts - - - - - - - - - - - - - - - 4-151
Setting the drum position encoder gap- - - - - - - - - - - - - - - - - - - - - - - - - 4-153
Adjusting the transfix roller pressure springs - - - - - - - - - - - - - - - - - - - - - 4-154
Connecting the vacuum gauge to the printer - - - - - - - - - - - - - - - - - - - - - - 4-155
Resetting print engine NVRAM menu item - - - - - - - - - - - - - - - - - - - - - - 4-157
Clearing PostScript NVRAM menu item - - - - - - - - - - - - - - - - - - - - - - - 4-157
Lubricating the transfix cam - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 6-177
Removing the Phaser 840 printer main board - - - - - - - - - - - - - - - - - - - - - 7-180
List of Figures ix