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Laser Printer Maintenance – CompTIA A+ 220-1001 – 3.11

Laser Printer Maintenance – CompTIA A+ 220-1001 – 3.11

| March 17, 2019

It takes a lot to keep a laser printer running at peak condition. In this video, you’ll learn about toner cartridge replacements, calibration processes, printer cleaning, and maintenance kits. << Previous Video: Laser Printers Next: Inkjet Printers >> One of the most common laser printer maintenance tasks that you’ll perform is replacing the toner cartridge. […]

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Laser Printers – CompTIA A+ 220-1001 – 3.11

Laser Printers – CompTIA A+ 220-1001 – 3.11

| March 17, 2019

A laser printer can be a challenging device to manage and troubleshoot. In this video, you’ll learn about the internal components of a laser printer and the process used when printing a page of output on a laser printer. << Previous Video: SOHO Multifunction Devices Next: Laser Printer Maintenance >> Laser printers are a remarkable […]

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SOHO Multifunction Devices – CompTIA A+ 220-1001 – 3.10

SOHO Multifunction Devices – CompTIA A+ 220-1001 – 3.10

| March 17, 2019

Configuring a multifunction device can be more challenging that it first appears. In this video, you’ll learn about some of the configuration settings, wired and wireless sharing options, and data privacy concerns regarding multifunction devices. << Previous Video: Common Devices Next: Laser Printers >> A SOHO stands for small office or home office. This describes […]

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Common Devices – CompTIA A+ 220-1001 – 3.9

Common Devices – CompTIA A+ 220-1001 – 3.9

| March 17, 2019

Today’s technologists are managing many different kinds of devices in the enterprise. In this video, you’ll learn about thin and thick clients, laptops, phones, and tablets. << Previous Video: Custom Computer Systems Next: SOHO Multifunction Devices >> As an administrator, you’ll be asked to take care of many different kinds of systems. In this video, […]

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Custom Computer Systems – CompTIA A+ 220-1001 – 3.8

Custom Computer Systems – CompTIA A+ 220-1001 – 3.8

| March 8, 2019

It’s useful to build a computer system to match the needs of the end user. In this video, you’ll learn which components are most important when building a custom computer system. << Previous Video: Computer Power Next: Common Devices >> There are many different kinds of computers that you might use, and in this video, […]

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Computer Power – CompTIA A+ 220-1001 – 3.7

Computer Power – CompTIA A+ 220-1001 – 3.7

| March 8, 2019

A computer’s power supply is one of the most critical components of the system. In this video, you’ll learn how the power supply provides DC power voltages for use inside of your computer. << Previous Video: Peripherals Next: Custom Computer Systems >> In this video, we’re going to talk about computer power. But before we […]

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Peripherals – CompTIA A+ 220-1001 – 3.6

Peripherals – CompTIA A+ 220-1001 – 3.6

| March 8, 2019

Our computer systems are designed to support a nearly endless set of peripheral options. In this video, you’ll learn about printers, scanners, virtual reality headsets, webcams, and much more. << Previous Video: Expansion Cards Next: Computer Power >> There are many different devices that we can connect to our computers and in this video, we’ll […]

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Expansion Cards – CompTIA A+ 220-1001 – 3.5

Expansion Cards – CompTIA A+ 220-1001 – 3.5

| February 12, 2019

The expansion slots in our computers allows for almost unlimited customization options. In this video, you’ll learn about some of the most common expansion cards. << Previous Video: CPU Cooling Next: Peripherals >> If you need to extend the capabilities of your motherboard, there’s many options available. And in this video, we’ll look at some […]

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CPU Cooling – CompTIA A+ 220-1001 – 3.5

CPU Cooling – CompTIA A+ 220-1001 – 3.5

| February 12, 2019

Our CPUs produce a lot of heat, and we have many options for keeping our systems cool. In this video, you’ll learn about case fans, heat sinks, liquid cooling, and more. << Previous Video: CPU Features Next: Expansion Cards >> With any computing device, keeping the device cool is always one of the biggest challenges. […]

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CPU Features – CompTIA A+ 220-1001 – 3.5

CPU Features – CompTIA A+ 220-1001 – 3.5

| February 12, 2019

Our modern CPUs include advanced technologies for computations, graphics, virtualization, and memory management. In this video, you’ll learn about processor cores, caches, overclocking, and more. << Previous Video: Installing BIOS Upgrades Next: CPU Cooling >> If you’ve ever seen a picture of a CPU or installed one in your computer, you know that it’s a […]

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