Printer Servicing : 20 hrs
This course enables the student to learn about the printer. It gives detailed information about a printer and its various components. Thus, a person gains the technical knowledge and understands the process involved inside a printer.
Prior Knowledge of the students
Before attending this course the students must be familiar and comfortable with the basic knowledge to work in a system. They should also have an understanding of the Basic Electronics.
Introduction to printers, Impact printers, Non-impact printers, Some common printers
Dot – matrix printer, Print heads, working of a dot – matrix printer, Paper feeding methods and paper types
Electro – sensitive printers, Ink – jet printers, Flatbed printers, Installing ink cartridges, Maintaining the printer, Thermal printer
Laser printer, Specialty printers, Thermal printers, working of laser printer, maintaining the printer, HP laser printer 3015
General printer problems, Mechanical problems, Common problems in dot-matrix printers, Common problems in inkjet printers, Common problems in laser printers, Common errors