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Mobile device display components, digitizers and embedded features

1.0 Mobile devices · Lesson 2 of 5

Lesson 2 of 5

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Lesson 2 of 5 · 1.0 Mobile devices

Mobile device display components, digitizers and embedded features

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Identify mobile device display components, including LCD, OLED and digitizer assemblies, and explain the role of each in touch-enabled devices.
Distinguish between screen-related parts such as front glass, backlight and integrated display assemblies when assessing repair or replacement needs.
Identify embedded mobile device features, including biometrics, near-field communication, Wi-Fi antenna, cellular antenna, Bluetooth antenna, GPS antenna, camera and microphone.

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Apply correct terminology to mobile display and embedded-feature questions involving touch response, orientation, location, wireless communication and user authentication.

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