Impact Printer Maintenance title slide

Impact Printer Maintenance – CompTIA A+ 220-1201 – 3.8

Maintaining a dot-matrix printer includes a number of basic tasks. In this video, you’ll learn about ribbon replacement, print head replacement, and paper replacement. << Previous: Impact Printers Next Video: Virtualization Concepts >> Replacing the ribbon in a dot matrix printer is something that you will do from time to time, because this printer does […]

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Impact Printer Maintenance title slide

Thermal Printer Maintenance – CompTIA A+ 220-1201 – 3.8

Maintaining a thermal printer involves a number of different tasks. In this video, you’ll learn about thermal paper replacement, heating element cleaning, removing debris, and thermal paper sensitivity to heat. << Previous: Thermal Printers Next Video: Impact Printers >> If you’re using a thermal printer, you don’t have to worry about ink, and you don’t

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Thermal Printer Maintenance title slide

Inkjet Printer Maintenance – CompTIA A+ 220-1201 – 3.8

Inkjet printer maintenance can keep your printer running at peak efficiency. In this video, you’ll learn about cleaning print heads, replacing inkjet cartridges, inkjet printer calibration, and clearing jams. << Previous: Inkjet Printers Next Video: Thermal Printers >> One of the biggest problems you’ll run into on an inkjet printer is keeping that print head

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Inkjet Printers title slide

Inkjet Printers – CompTIA A+ 220-1201 – 3.8

Inkjet printers provide an inexpensive method of high-resolution color output. In this video, you’ll learn about inkjet printer operation, ink cartridges, print heads, feed rollers, carriage and belt, and inkjet printer calibration. << Previous: Laser Printer Maintenance Next Video: Inkjet Printer Maintenance >> Inkjet or ink dispersion printers can create high-resolution output in, both, black

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Laser Printer Maintenance title slide

Laser Printer Maintenance – CompTIA A+ 220-1201 – 3.8

Laser printers are complex output devices. In this video, you’ll learn how to maintain a laser printer, including toner cartridge replacement, maintenance kit installation, printer calibration, and cleaning. << Previous: Multifunction Devices Next Video: Inkjet Printers >> A laser printer is an amazing piece of technology. Take some high voltage, combine it with some charged

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April 2025 Security+ Study Group title slide

Professor Messer’s SY0-701 Security+ Study Group – April 2025

Professor Messer’s Security+ Success Bundle: Have you watched my CompTIA Security+ videos, but you’d like a downloadable version that includes Course Notes and Practice Exams? You can find all of this and more in my Security+ Success Bundle. How well do you know your Security+ exam objectives? Follow along with our Q&A in this replay

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