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Medela Sonata Breast Pump Teardown

Written By: Colin Hearn (and one other contributor)
Published: November 12, 2021
  • Comments: 1
  • Favorites: 1
  • Views: 3.4k

Medela Sonata Breast Pump Teardown

Written By: Colin Hearn (and one other contributor)
Published: November 12, 2021
  • Comments: 1
  • Favorites: 1
  • Views: 3.4k

Teardown

Medical Equipment
Neither iFixit nor this repair guide is endorsed by or affiliated with the medical device manufacturer.

What you need

This teardown is not a repair guide. To repair your Medela Sonata Breast Pump, use our service manual.

  1. Medela Sonata Breast Pump Teardown, Medela Sonata Breast Pump Teardown: step 1, image 1 of 3 Medela Sonata Breast Pump Teardown, Medela Sonata Breast Pump Teardown: step 1, image 2 of 3 Medela Sonata Breast Pump Teardown, Medela Sonata Breast Pump Teardown: step 1, image 3 of 3

    • Remove the 4 hidden T10 screws.

    • Lift and remove the bottom cover from the pump.

    Edit

  2. Medela Sonata Breast Pump Teardown: step 2, image 1 of 3 Medela Sonata Breast Pump Teardown: step 2, image 2 of 3 Medela Sonata Breast Pump Teardown: step 2, image 3 of 3

    • Remove the cable from the blue board with the power button and charging port.

    Edit

  3. Medela Sonata Breast Pump Teardown: step 3, image 1 of 2 Medela Sonata Breast Pump Teardown: step 3, image 2 of 2

    • Remove cable from port on the side of the black pump casing.

    Edit

  4. Medela Sonata Breast Pump Teardown: step 4, image 1 of 3 Medela Sonata Breast Pump Teardown: step 4, image 2 of 3 Medela Sonata Breast Pump Teardown: step 4, image 3 of 3

    • Remove the 3 T20 screws from black pump casing.

    • Carefully lift and remove black pump casing. There will still be one wire connecting to the main board.

    • Unplug connector on the main board, that attaches to the pump.

    • Unplug the 2 ribbon cables from the main board by sliding the tab out and removing the cable.

    Edit

  5. Medela Sonata Breast Pump Teardown: step 5, image 1 of 1

    • The battery is attached to the black pump casing you just removed with adhesive.

    Edit

  6. Medela Sonata Breast Pump Teardown: step 6, image 1 of 2 Medela Sonata Breast Pump Teardown: step 6, image 2 of 2

    • Remove the 6 T10 screws from the main board.

    Edit

  7. Medela Sonata Breast Pump Teardown: step 7, image 1 of 2 Medela Sonata Breast Pump Teardown: step 7, image 2 of 2

    • Remove the main board and display panel.

    Edit

    • To put pump back together, perform steps in reverse.

    Edit

Author

with 1 other contributor

Colin Hearn

Member since: 04/22/21

202 Reputation

1 Guide authored

Badges: 4

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One Comment

Where did you find a battery replacement?

Brandon St. Angelo - Reply

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