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Dell Precision 3550 Service Manual

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Replacing the palmrest and keyboard assembly

Prerequisites

  1. Follow the procedure in before working inside your computer.
  2. Remove the microSD card.
  3. Remove the base cover.
  4. Remove the battery.
  5. Remove the ssd.
  6. Remove the ssd bracket.
  7. Remove the palmrest bracket.
  8. Remove the LED board.
  9. Remove the speaker.
  10. Remove the heatsink.
  11. Remove the memory module.
  12. Remove the DC-in .
  13. Remove the WLAN card.
  14. Remove the system board.
  15. Remove the coin cell battery.
  16. Remove the keyboard.
  17. Remove the SmartCard reader board.

About this task

After performing the preceding steps, you are left with the palmrest and keyboard assembly.

Replacing the palmrest

Next steps

  1. Install the SmartCard reader board.
  2. Install the keyboard.
  3. Install the coin cell battery.
  4. Install the system board.
  5. Install theWLAN card.
  6. Install the Dc-in.
  7. Install thememory module.
  8. Install the heatsink.
  9. Install the speaker.
  10. Install the LED board.
  11. Install the palmrest bracket.
  12. Install the ssd bracket.
  13. Install the ssd.
  14. Install the battery.
  15. Install the base cover.
  16. Install the microSD card.
  17. Follow the procedure in after working inside your computer.

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