Free CompTIA A+ 220-1101 Practice Question

A customer brings in a mobile device complaining that their screen displays deep blacks and high contrast ratios, but they are concerned about the screen's vulnerability to burn-in with prolonged use of static images. Which type of screen technology is most likely used in this device?

  • Vertical alignment (VA)

  • Twisted nematic (TN)

  • In-plane switching (IPS)

  • Organic light-emitting diode (OLED)

This question's topic:
CompTIA A+ 220-1101 / 
Mobile Devices
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