Xerox Phaser 3010, Service Manual

Page: 62 / 430

2-8 Xerox Internal Use Only Phaser 3010/3040/WorkCentre 3045 Service
Error Troubleshooting
Error Messages and Troubleshooting Procedures
Error messages generated by the printer’s operating system are the lead-in to the
troubleshooting procedures that follow in subsequent pages. This section
correlates the output of the printer’s diagnostic aids and provides the
troubleshooting procedures to locate and correct the reported errors.
Error Message Abbreviations
Due to limited display space, some error messages include abbreviations. The
most common abbreviations used throughout this chapter are listed here.
Term Definition
ADC Automatic Density Control
ASIC Application-Specific Integrated Circuit
COMM Communication
CRT Cartridge
CRUM Customer Replaceable Unit Monitor
ER/ERR Error
ENV Environment
FUNC Function
IBT Transfer Belt
K Black
MACaddress Media Access Control Address
MCU Machine Control Unit
NVM Non-Volatile Memory. Used instead of NVRAM.
NVRAM Non-Volatile Random Access Memory
PDL Page Description Language
RAM Random Access Memory
REGI Registration
ROM Read Only Memory