The printer malfunctions
Solutions:
a. Check whether the printer cable and the mainboard are connected well.
b. Check whether the indicator lights of the printer work normally.
c. Check whether there is paper jam or paper is used up.
Solutions:
a. Check whether the printer cable and the mainboard are connected well.
b. Check whether the indicator lights of the printer work normally.
c. Check whether there is paper jam or paper is used up.