はじめに

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

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.
  • 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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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.
  • 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.
  • 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.
  • 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.
  • 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.
  • 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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まとめ

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

Joseph Goodwin

メンバー登録日: 2013年04月11日

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チーム

Cal Poly, Team 17-3, Regan Spring 2013 Cal Poly, Team 17-3, Regan Spring 2013人のメンバー

CPSU-REGAN-S13S17G3

4 メンバー

8のガイドは作成済み

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