O'Reilly logo

CompTIA A+ Complete Review Guide: Exams 220-801 and 220-802, 2nd Edition by Troy McMillan, Emmett Dulaney

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Chapter 3

Laptops

CompTIA A+ 220-801 Exam Objectives Covered in This Chapter:

  • 3.1 Install and configure laptop hardware and components.
    • Expansion options
    • ExpressCard/34
    • ExpressCard/54
    • PCMCIA
    • SODIMM
    • Flash
    • Hardware/device replacement
    • Keyboard
    • Hard Drive (2.5 vs. 3.5)
    • Memory
    • Optical drive
    • Wireless card
    • Mini-PCIe
    • Screen
    • DC jack
    • Battery
    • Touchpad
    • Plastics
    • Speaker
    • System board
    • CPU
  • 3.2 Compare and contrast the components within the display of a laptop.
    • Types
    • LCD
    • LED
    • OLED
    • Plasma
    • Wi-Fi antenna connector/placement
    • Inverter and its function
    • Backlight
  • 3.3 Compare and contrast laptop features.
    • Special function keys
    • Dual displays
    • Wireless (on/off)
    • Volume settings
    • Screen brightness
    • Bluetooth (on/off)
    • Keyboard backlight
    • Docking station vs. port replicator ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required