Today’s Core 2 CompTIA A+ Pop Quiz: That one got some air
Today’s Core 2 CompTIA A+ Pop Quiz: That one got some air Read More »
toner
Maintaining Laser Printers – CompTIA A+ 220-901 – 1.15
Laser printers are mechanical devices that require periodic maintenance. In this video, you’ll learn about toner cartridge replacement, maintenance kits, printer calibration, and printer cleaning.
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I don’t need a mobile phone
When you remove your output from a network laser printer, you find that the toner smudges on the page and is transferred to your fingers. Which of these is the most likely cause of this issue?
Network Troubleshooting Tools – CompTIA A+ 220-802: 4.5
The process of troubleshooting the network may require additional tools to solve the problem. In this video, you’ll learn about using crimpers, cable testers, loopback plugs, punch-down tools, toner probes, and wireless locators.
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Laser Printer Maintenance – CompTIA A+ 220-801: 4.3
Laser printers combine heat, pressure, and moving parts to create beautiful output. Unfortunately, this combined printing chaos requires ongoing maintenance. In this video, you’ll learn the best practices for keeping your laser printer in peak operating condition.
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