Lexmark C720 Error Codes


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Error


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Lexmark C720 Top Searches

These results are ranked by popularity.

Error
955Description: Font ROM Failure Indicates that the font ROM failed the CRC check. Replace the overlay SIMM.
979Description: Flash Parts Failed While Programming Network Card x Error Indicates that flash parts failed while programming network card x. If this is a network model printer, replace the controller board.
915Description: Control Fan (CTFAN) Error This error indicates a problem with the control fan (CTFAN).
934Description: Printhead Power Error Ensure the printhead connector, LCN1, is properly connected to LCN on the main engine (MCTL P.W.B.) board. If the problem still exists, replace the low voltage power supply (LVPS).
995Description: OPC Belt Cartridge Belt Marker Sensor (PBS) Error This error indicates a problem with the OPC belt cartridge belt marker sensor (PBS).

Lexmark C720 Common Errors

The most common error codes.

Error
955Description: Font ROM Failure Indicates that the font ROM failed the CRC check. Replace the overlay SIMM.
979Description: Flash Parts Failed While Programming Network Card x Error Indicates that flash parts failed while programming network card x. If this is a network model printer, replace the controller board.
915Description: Control Fan (CTFAN) Error This error indicates a problem with the control fan (CTFAN).
934Description: Printhead Power Error Ensure the printhead connector, LCN1, is properly connected to LCN on the main engine (MCTL P.W.B.) board. If the problem still exists, replace the low voltage power supply (LVPS).
995Description: OPC Belt Cartridge Belt Marker Sensor (PBS) Error This error indicates a problem with the OPC belt cartridge belt marker sensor (PBS).
955Description: Font ROM Failure Indicates that the font ROM failed the CRC check. Replace the overlay SIMM.
979Description: Flash Parts Failed While Programming Network Card x Error Indicates that flash parts failed while programming network card x. If this is a network model printer, replace the controller board.
915Description: Control Fan (CTFAN) Error This error indicates a problem with the control fan (CTFAN).
934Description: Printhead Power Error Ensure the printhead connector, LCN1, is properly connected to LCN on the main engine (MCTL P.W.B.) board. If the problem still exists, replace the low voltage power supply (LVPS).
995Description: OPC Belt Cartridge Belt Marker Sensor (PBS) Error This error indicates a problem with the OPC belt cartridge belt marker sensor (PBS).