Introduction

If the Sony TCM-919 is not recording sound, this guide provides replacement solutions. Comprehensive device opening and dismantling up to microphone replacement will be covered.

Image 1/1: Remove any batteries.
  • Turn the device around so that the back cover if facing upward. Use your thumbs to press down firmly and then push the battery door cover open.

  • Remove any batteries.

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Image 1/1:
  • Remove the 5, 5.95mm screws as indicated in the picture using the Phillips head screwdriver.

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Image 1/2: Desolder the two wires connected to the mircophone using the soldering station. Image 2/2: Desolder the two wires connected to the mircophone using the soldering station.
  • Look to the back of the top cover.

  • Desolder the two wires connected to the mircophone using the soldering station.

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Image 1/2: Remove the microphone by pulling up. Image 2/2: Remove the microphone by pulling up.
  • Gently remove the rubber top from the two plastic knobs that hold the microphone in place.

  • Remove the microphone by pulling up.

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Conclusion

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

Marygayle Martin

Member since: 10/23/2014

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Baylor, Team 4-3, Williams Fall 2014 Member of Baylor, Team 4-3, Williams Fall 2014

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