Question

Patrick wants you to repair his laptop LCD screen. Patrick insists that it was not his fault, but sometime during the night, the laptop fell off his desk, and now the screen is broken. During disassembly of his laptop, you see a mini-PCIe card with a black cable and a white cable connected that appear to go into the screen bezel. What is the function of the two wires?

a. Sound cord for the sound port
b. Video cable
c. Webcam connector
d. Wi-Fi antenna

Answer 1

The answer is "Option d"

Step-by-step explanation:

The two wires are Wi-Fi antenna, which also known as access Point, it translates all data packets into EM waves, and these waves are used in data processing using the mobile device. In communication devices have a central component in their antenna, and wrong choices can be described as follows:

• In option a, It is a hardware device, that's why it is wrong.

• Option b and Option c both were wrong because video cable is used to connect a webcam and both are used in communication.