Which statements are true about service mode on the HP LaserJet 9000?
Which statements are true about service mode on the HP LaserJet 9000? Select TWO.
Which light pattern indicates that the printer is ready for operation?
Which light pattern indicates that the printer is ready for operation?
which rollers are activated for plain paper printing?
To get to optimal fusing temperature, which rollers are activated for plain paper printing?
Which connectivity options apply to the LJ 1300?
Which connectivity options apply to the LJ 1300?
What type of connection do the LaserJet 9000 printers use to communicate with output accessories?
What type of connection do the LaserJet 9000 printers use to communicate with output accessories?
What part should you replace?
Light character shadows or repetitive marks appear on the page every 38mm. What part should you
replace?
How do you perform an engine test?
How do you perform an engine test?
What is one important reason to perform a drum rotation functional check?
What is one important reason to perform a drum rotation functional check?
What do you do when you encounter a 13.XY.ZZ error message on the control panel?
What do you do when you encounter a 13.XY.ZZ error message on the control panel?
Which assembly must be removed before the E-label assembly can be removed?
Which assembly must be removed before the E-label assembly can be removed?