Xerox Phaser 8400 Service Manual
Xerox Phaser 8400 Service Manual

Xerox Phaser 8400 Service Manual

Color printer
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Service Manual
701P27910
Phaser
8400/8500/8550/8560
®
Color Printer

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Table of Contents
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Summary of Contents for Xerox Phaser 8400

  • Page 1 Service Manual 701P27910 Phaser 8400/8500/8550/8560 ® Color Printer...
  • Page 2 Contents Contents Service Terms ................iii Symbols Marked on the Product .
  • Page 3: Error Messages And Codes

    Contents Printer Self-Maintenance ..............2-33 Printhead Maintenance Cycle (Eliminate Light Stripes) .
  • Page 4 Obtaining a Back Channel Trace with USB to Serial Adapter ........4-74 Phaser 8400/8500/8550/8560 Color Printer Service M...
  • Page 5 Contents 5 Print-Quality Troubleshooting Print-Quality Problems Overview ..............5-2 Random Light Stripes .
  • Page 6 Head Tilt Gear (PL4.0.9) ............. . . 8-45 Phaser 8400/8500/8550/8560 Color Printer Service Manu...
  • Page 7 Xerox Supplies........
  • Page 8: General Troubleshooting

    General Troubleshooting In this chapter... ■ Service Diagnostics ■ Service Diagnostics Mode Menu ■ Check Menu Definition Tables ■ Electronics Troubleshooting ■ Ensuring Ground Integrity ■ Paper Path and Media-Based Problems ■ Operating System and Application Problems Chapter...
  • Page 9: Print Quality Troubleshooting

    Print-Quality Troubleshooting In this chapter... ■ Print-Quality Problems Overview ■ Analyzing Service Test Prints Chapter...
  • Page 10: Service Parts Disassembly

    Service Parts Disassembly In this chapter... ■ Overview ■ General Notes on Disassembly ■ Covers ■ Imaging ■ Paper Path ■ Motors, Gears, Solenoids, Clutches, and Fans ■ Electronics Chapter...
  • Page 11: Standard Orientation Of The Printer

    Service Parts Disassembly Overview This section contains the removal procedures for selected printer parts listed in the Field Replaceable Units (Service Parts) Parts List. In general, replacement procedures are not given because re-installing a part is usually simply a reversal of the disassembly. Replacement procedures are included where this is not the case and special steps are required.
  • Page 12 XEROX Phaser 8400 8500 8550 8560 service manual XEROX Phaser 8400 8500 8550 8560 service manual XEROX Phaser 8400 8500 8550 8560 service manual XEROX Phaser 8400 8500 8550 8560 service manual XEROX Phaser 8400 8500 8550 8560 service manual...

This manual is also suitable for:

Phaser 8500Phaser 8550Phaser 8560

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