Einleitung
A functioning microphone is essential to any phone call. If this function stops working, it may need to be replaced. A faulty microphone could result in poor audio during recorded videos or the receiver of a phone call having difficulty hearing the user, as the microphone would not be properly picking up sounds. This guide teaches you how to replace the microphone on an LG VX4400 cell phone. Before beginning, be sure to power off the device.
Was du brauchst
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Press the light grey button in the top-center on the back of the phone.
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While pressing, slide the battery and cover up.
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Unscrew the antenna by grasping the base and twisting counterclockwise.
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The phone may have a rubber insert in the bottom of the phone (see picture). If this rubber insert exists, remove it from the bottom of phone and set aside.
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With the phone flipped open, wedge the back cover from the faceplate by running the tip of the plastic opening tool around the seam on the back of the phone.
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Gently pull the two pieces apart to separate, and set the back casing aside.
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Using your fingers or the pointed end of a black plastic spudger, pry the microphone out and replace.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
Team
Cal Poly, Team 8-47, Regan Winter 2010 Mitglied von Cal Poly, Team 8-47, Regan Winter 2010
CPSU-REGAN-W10S8G47
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