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09:51
Laser Printers - CompTIA A+ 220-1101 - 3.7
A+ Training Course Index: https://professormesser.link/1101videos
Professor Messer’s Course Notes: https://professormesser.link/1101notes
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A laser printer provides high resolution output using charged toner particles. In this video, you’ll learn how these printer components work together to complete the laser printing process.
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11:44
Troubleshooting Networks - CompTIA A+ 220-1101 - 5.7
A+ Training Course Index: https://professormesser.link/1101videos
Professor Messer’s Course Notes: https://professormesser.link/1101notes
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Our wired and wireless networks include many network devices. In this video, you’ll learn how to troubleshoot connectivity issues, understand the signal to noise ratio, manage latency, and more.
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12:03
Multifunction Devices - CompTIA A+ 220-1101 - 3.6
A+ Training Course Index: https://professormesser.link/1101videos
Professor Messer’s Course Notes: https://professormesser.link/1101notes
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A multifunction device can provide printed output, page scanning, faxing, and more. In this video, you’ll learn how to connect, share, and secure output sent to a multifunction device.
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02:44
Thermal Printers - CompTIA A+ 220-1101 - 3.7
A+ Training Course Index: https://professormesser.link/1101videos
Professor Messer’s Course Notes: https://professormesser.link/1101notes
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Thermal printers are popular output devices for retail receipts and other temporary prints. In this video, you’ll learn about thermal printers, feed assemblies, heating elements, and thermal paper.
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