Xerox Nuvera 100, Service Manual

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iiLINX™ Solid Inkjet 100 Service Manual
Service Required Error Codes
Following are the Service required error codes that are displayed on
the front panel.
2,000: SY I/O Board
4,000: PC Processor Control Supervisor
Error Codes
Front Panel
Display Software Error Code Meaning
4,001.40
(0x2401)
PC_DEV_FAULT_HEAD_READ
pc fault: printhead NVRAM error Failure reading Head NVRAM data: check wiring
to head, I2C bus and other hardware.
4,002.41
(0x2402)
PC_DEV_FAULT_HEAD_ZEROS
pc fault: printhead NVRAM zeroes Head NVRAM data was all zeroes: has this head
been through normalization? If so, check wiring
to head, etc.
4,003.42
(0x2403)
PC_DEV_FAULT_HEAD_ONES
pc fault: printhead NVRAM ones Head NVRAM data was all ones: has this head
been through normalization? If so, check wiring
to head, etc.
4,004.43
(0x2404)
PC_DEV_FAULT_HEAD_CHECKSUM
pc fault: printhead NVRAM checksum Head NVRAM checksum failure: the data within
the head NVRAM has been corrupted. Check the
hardware. The head may need to be
renormalized.
4,005.44
(0x2405)
PC_DEV_FAULT_DM_CAM_ERR
pc fault: DM cam position Failure positioning the drum maintenance cam
during a PM cycle: Check the DM cam, solenoid,
clutch, home sensor, and related hardware.
Error Codes
Front Panel
Display Software Error Code Meaning
2,001.40
SY_DEV_FAULT_IO_RIGHT The engine could not detect the presence of the
I/O Right circuit board. Make sure all
connections are made.
2,002.40
SY_DEV_FAULT_IO_LEFT The engine could not detect the presence of the
I/O Left circuit board. Make sure all connections
are made.