Xerox Phaser 7300N manuals
Phaser 7300N
Table of contents
- power source
- general guidelines
- servicing mechanical components
- declaration of conformity
- Table of Contents
- Table Of Contents
- Table Of Contents
- Table Of Contents
- General Information
- The Phaser 7300 Color Printer Overview
- Phaser 7300 Printer Configurations
- direct printing
- Printer Memory and RAM Capabilities
- Print Engine Base Configuration
- Front Panel Configuration
- Image Processor (IP) Board Components
- Rear Panel Configuration of the IP Board
- DIP Switches
- Physical Dimensions - Print Engine
- Functional Specifications
- Electrical Specifications
- Media and Tray Specifications
- Error Messages and Codes
- Wiring Diagrams
- Parts of the Printer
- Service Diagnostics
- Service Diagnostics Tests and Functions Table
- jam at duplex unit
- close top cover
- close right door a
- open left side output tray
- install or reseat fuser
- install or reseat transfer unit
- Troubleshooting
- Troubleshooting
- Power On Self Test (POST)
- fault reporting devices
- post diagnostics test descriptions
- Printer Malefactions or Inoperable Printer Problems
- Measuring Power Supply Voltages
- Safety interlocks
- To verify the +5 volt loop is complete:
- Fuser Roller Resistances
- Multi-Sheet Pick
- macintosh printing problems
- Network Problems
- Print-Quality Problems
- light prints in all colors
- light prints in only one color
- blank prints
- mottled or splotchy prints
- unexpected colors
- background contamination
- toner on back of print
- repeating (defects) bands, lines, marks or spots
- random bands, lines, marks or spots
- troubleshooting procedure
- residual imaging or ghosting
- cold offset - unfused image or image easily rubs off the paper
- color mis-registration
- image is not centered or positioned correctly on the paper
- dark streaks in a single color or all colors parallel to the leading edge of the paper
- dark streaks in a single color or all colors in the direction of paper travel
- Test Prints, Adjustments, and NVRAM Resets
- analyzing the color test pages
- calibration procedure
- Color Calibration
- Resetting NVRAM
- resetting job defaults
- resetting network setup values to default
- Cleaning and Maintenance
- Cleaning the LED Lens
- Cleaning the Pick and Feed Rollers
- FRU Disassembly
- FRU Disassembly
- Table Of Contents
- General Notes on Disassembly
- Notations in the Disassembly Text
- top cover (pl)
- rear cover (pl)
- front cover (pl)
- side output tray (pl 1.3) and links (pl)
- left side cover (pl)
- right side cover (door a) (pl)
- multi-purpose tray (mpt) pick assembly (pl)
- image processor board (ip) (pl)
- rear shield plate (pl)
- fan removal
- print engine controller board (pl)
- toner sensor board (pl)
- toner cartridge sensor actuators (pl)
- duplex unit assembly (pl)
- front chassis fan (pl)
- printer unit chassis (pl)
- rear power supply fan (pl)
- entrance sensor board (pl)
- front plate assembly (pl)
- high voltage power supply (pl)
- low voltage power supply (pl)
- paper size sensor board (pl)
- main feeder assembly (pl)
- transfer belt entrance sensor actuator (pl)
- top/side output solenoid (pl 5.1.6) and duplex gate solenoid (pl)
- registration clutch (pl)
- registration motor assembly (pl)
- pickup plate assembly (pl)
- ats anvil (not spared, part of registration roller a)
- registration roller assembly b (pl)
- duplex guide assembly (pl)
- fuser latching handle (front) (pl)
- fuser latching handle (rear) (pl)
- fuser exit roller (pl)
- fuser exit sensor assembly (pl)
- eject guide assembly (pl)
- stack full sensor (pl 4.5) and actuator (pl)
- imaging unit motors
- color registration plate shutter (pl)
- color registration sensor assembly (pl)
- color registration shutter solenoid (pl)
- imaging unit) drum contact assembly (pl
- Field Replaceable Units (FRU) Parts List
- PL 1.0 - Covers
- PL 2.0 - MPT Pick Assembly
- PL 3.0 - Printer Control Components Boards
- PL 4.0 - Top Cover Inner Frame
- PL 5.1 - Printer Unit Chassis (1 of 2)
- PL 5.2 - Printer Unit Chassis (2 of 2) and Power Supplies
- PL 6.1 - Paper Tray
- PL 6.2 - Lower Tray Deck & Lower Tray Assembly (Trays 2, 3, 4, 5)
- Kits
- part number
- Manuals and CD's
- Paper and Media
- cleaning kit
- Theory of Operation
- Customer Replaceable Consumables
- Mechanical Process of the Printer
- transfer unit cleaning
- Paper Fed from Tray 1
- Paper Fed from Optional Trays
- Paper Fed from the Multi-Purpose Tray
- Transfer Unit
- Imaging Unit Up/Down Movement
- Transfer Unit Arm and Gear Up/Down Movement of the Imaging Units
- Fuser and Paper Exit
- Duplex Unit
- Paper Size Sensing
- Fuser Temperature Settings
- toner full state
- Color Registration Detection
- Customer Replaceable Consumable Detection
- Engine Controller Board Connectors
- Sensors
- sensor location and function
- Clutches, Motors and Solenoids
Phaser 7300N
Table of contents
- troubleshooting
- Table Of Contents
- Resources
- help guide
- paper jams
- replacing consumables
- Calibration
- balance colors
- light color balance
- dark color balance
- Diagnosing Print Quality
- problem solution
- repeating defects
- incomplete fusing
- Paper Jams
- What causes a paper jam
- Jam at the duplex unit
- Jam at the Multi-Purpose Tray
- Jam at the top cover
- jam at the tray
- Regular Printer Maintenance
- Cleaning Kit
- Replacing the Fuser
- Replacing an Imaging Unit
- Replacing a Toner Cartridge
- Replacing the Transfer Unit
- Repacking Instructions
- Index
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