Computer Support/Hardware/Displays

This lesson covers displays.

Objectives and Skills
Objectives and skills for the displays portion of A+ certification include:
 * Compare and contrast types of display devices and their features.
 * Types
 * LCD
 * TN vs. IPS
 * Fluorescent vs. LED backlighting
 * Plasma
 * Projector
 * OLED
 * Refresh / frame rates
 * Resolution
 * Native resolution
 * Brightness/lumens
 * Analog vs. digital
 * Privacy/antiglare filters
 * Multiple displays
 * Aspect ratios
 * 16:9
 * 16:10
 * 4:3

Readings

 * 1)  Video
 * 2)  Computer monitor
 * 3)  Liquid-crystal display
 * 4)  Thin-film-transistor liquid-crystal display
 * 5)  Backlight
 * 6)  Plasma display
 * 7)  Projector
 * 8)  OLED
 * 9)  Refresh rate
 * 10)  Display resolution
 * 11)  Lumen (unit)
 * 12)  Plasma display
 * 13)  Monitor filter
 * 14)  Display aspect ratio

Multimedia

 * 1) YouTube: An Overview of Display Device Types - CompTIA A+ 220-901: 1.10
 * 2) YouTube: Display Specifications - CompTIA A+ 220-901: 1.10