Alignment and Troubleshooting4-58Service ManualFuser ErrorReplace the main board.Check CN23 of the main board.Is the conector insertedright ways?Fuser Error eliminated?ENDThermostat is open due to the heat etc.-> Replace the thermostatMeasure the resistance at the both endsof AC(Con no.2 of the SMPS board)Line with covers openRemove the coversNONONOYESYESYESCheck CN26 of the main board.Is the conector insertedright ways?Re-assemble the connector.Re-assemble the connector.Less than 10W?
