220-1101 Videos

Copper Connectors – CompTIA A+ 220-1101 – 3.1

Many of our device connectors are made over copper cables. In this video, you’ll learn about RJ11, RJ45, USB, Lightning, and other copper connector types. << Previous Video: Adapters and Converters Next Video: Fiber Connectors >>

Adapters and Converters – CompTIA A+ 220-1101 – 3.1

We don’t always have the right cable for the job. In this video, you’ll learn how adapters and converters can be used to switch between video and data connections on our desktop and mobile devices. << Previous Video: PATA Device Cables Next Video: Copper Connectors >>

PATA Device Cables – CompTIA A+ 220-1101 – 3.1

PATA is a common storage drive connection type on many legacy computers. In this video, you’ll learn about the PATA connector, storage drive connections, and the differences between a PATA and SATA data cables. << Previous Video: SCSI Device Cables Next Video: Adapters and Converters >>

SCSI Device Cables – CompTIA A+ 220-1101 – 3.1

SCSI has been an industry standard for decades. In this video, you’ll learn to recognize SCSI cables and the difference between SCSI connections over parallel and serial links. << Previous Video: SATA Device Cables Next Video: PATA Device Cables >>

SATA Device Cables – CompTIA A+ 220-1101 – 3.1

The SATA standard can be used to connect both internal and external storage devices. In this video, you’ll learn about the interfaces and cables used for both SATA and eSATA links. << Previous Video: Video Cables Next Video: SCSI Device Cables >>

Video Cables – CompTIA A+ 220-1101 – 3.1

There’s more than one way to connect a video output device. In this video, you’ll learn about VGA, HDMI, DisplayPort, and DVI cables. << Previous Video: Peripheral Cables Next Video: SATA Device Cables >>

568A and 568B Colors – CompTIA A+ 220-1101 – 3.1

Our networks use a standard coloring scheme to ensure compatibility across any device or network connection. In this video, you’ll learn about the colors used in the T568A and T568B standards. << Previous Video: Optical Fiber Next Video: Peripheral Cables >>

Optical Fiber – CompTIA A+ 220-1101 – 3.1

We rely on fiber optics to connect our high-speed and high-bandwidth network links. In this video, you’ll learn about the construction of a fiber optic cable and how multimode and single-mode cables are used on today’s networks. << Previous Video: Network Cables Next Video: 568A and 568B Colors >>

Network Cables – CompTIA A+ 220-1101 – 3.1

A good technician will have the right tool for any circumstance. In this video, you’ll learn about cable crimpers, WiFi analyzers, tone generators, cable testers, and more. << Previous Video: Network Tools Next Video: Optical Fiber >>

Network Tools – CompTIA A+ 220-1101 – 2.8

A good technician will have the right tool for any circumstance. In this video, you’ll learn about cable crimpers, WiFi analyzers, tone generators, cable testers, and more. << Previous Video: Network Types Next Video: Network Cables >>