WorkCentre 3210/3220 Multifunction Printer Service Manual 3-5
Error Messages and Codes
Error Messages and Procedures
The 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
DEV Developer
EDC Embedded Diagnostic Control
F/W Firmware
HSYNC Horizontal Sync Signal
HVPS High Voltage Power Supply
H/W Hardware
LD Laser Diode
LSU Laser Scanner Unit
MHV Main High Voltage (Charge Voltage)
OPC Optical Photo Conductor
SCF Second Cassette Feeder (Tray 2)
THV Transfer High Voltage
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