简介

Use this guide to replace the microphone of the RCA Lyra X2400.

  1. Using slight pressure with your finger on the word "OPEN", slide the battery plate down.
    • Using slight pressure with your finger on the word "OPEN", slide the battery plate down.

    • Remove the battery plate.

    • Place your finger at the bottom of the battery.

    • Lift up on the battery until it pops out from the LYRA X2400.

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  2. Remove two Phillips screws from the silver cover at the top of the Lyra.
    • Remove two Phillips screws from the silver cover at the top of the Lyra.

    • Slowly wiggle the silver cover while pulling it away from the device.

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    • Remove two Phillips screws from the bottom of the device, next to the charger port and Compact Flash release button.

    • Pull the silver case from the bottom of the device.

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    • Carefully pry up the screen with a plastic opening tool.

    • Disconnect the screen's ribbon cable from the circuit board.

    • Remove the screen.

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    • Open the case of the Lyra.

    • Remove the four screws that secure the motherboard to the frame of the Lyra X2400.

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    • Locate the microphone component on your Lyra X2400. If you are having difficulty locating this component the picture to the left will show you where it is located.

    • Start using solder/desolder tools to remove the microphone.

    • Once removed replace it with the new working microphone.

      • Use the soldering tools to reattach the component back to the main logic board.

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结论

To reassemble your device, follow these instructions in reverse order.

Joseph Goodwin

于2013年04月11日注册

1 信誉积分

创作了5篇指南

团队

Cal Poly, Team 17-3, Regan Spring 2013 Cal Poly, Team 17-3, Regan Spring 2013 的会员

CPSU-REGAN-S13S17G3

4 名成员

创作了8篇指南

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