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Nokia E90 QWERTY Keyboard Replacement

What you need

  1. Nokia E90 QWERTY Keyboard Replacement, Battery Cover and Battery: step 1, image 1 of 1
    • In order to remove the back cover, you must press the indicated button.

  2. Nokia E90 QWERTY Keyboard Replacement: step 2, image 1 of 2 Nokia E90 QWERTY Keyboard Replacement: step 2, image 2 of 2
    • With the button pressed, apply light pressure and slide the back cover off.

    • This will allow you to access the battery

  3. Nokia E90 QWERTY Keyboard Replacement: step 3, image 1 of 1
    • In order to remove the battery, pull it out from the same side that the rubber button is on.

  4. Nokia E90 QWERTY Keyboard Replacement, Back Cover: step 4, image 1 of 3 Nokia E90 QWERTY Keyboard Replacement, Back Cover: step 4, image 2 of 3 Nokia E90 QWERTY Keyboard Replacement, Back Cover: step 4, image 3 of 3
    • Using a plastic opening tool, separate the back cover from the phone.

  5. Nokia E90 QWERTY Keyboard Replacement: step 5, image 1 of 2 Nokia E90 QWERTY Keyboard Replacement: step 5, image 2 of 2
    • Continue along the edge with the plastic opening tool.

  6. Nokia E90 QWERTY Keyboard Replacement: step 6, image 1 of 3 Nokia E90 QWERTY Keyboard Replacement: step 6, image 2 of 3 Nokia E90 QWERTY Keyboard Replacement: step 6, image 3 of 3
    • Gently, remove the back cover.

  7. Nokia E90 QWERTY Keyboard Replacement, QWERTY Keyboard: step 7, image 1 of 3 Nokia E90 QWERTY Keyboard Replacement, QWERTY Keyboard: step 7, image 2 of 3 Nokia E90 QWERTY Keyboard Replacement, QWERTY Keyboard: step 7, image 3 of 3
    • Unscrew the indicated screws using the T5 screwdriver.

  8. Nokia E90 QWERTY Keyboard Replacement: step 8, image 1 of 2 Nokia E90 QWERTY Keyboard Replacement: step 8, image 2 of 2
    • Open the phone up and use the plastic opening tool to remove the cover to the keyboard.

    • Be careful not to break the plastic during this step; do your best not to force anything.

  9. Nokia E90 QWERTY Keyboard Replacement: step 9, image 1 of 2 Nokia E90 QWERTY Keyboard Replacement: step 9, image 2 of 2
    • The button board will be loose once the cover is removed.

    • Lift it up to reveal the sensor board.

  10. Nokia E90 QWERTY Keyboard Replacement: step 10, image 1 of 2 Nokia E90 QWERTY Keyboard Replacement: step 10, image 2 of 2
    • With the T5 Screwdriver, remove the marked screws.

  11. Nokia E90 QWERTY Keyboard Replacement: step 11, image 1 of 2 Nokia E90 QWERTY Keyboard Replacement: step 11, image 2 of 2
    • With the screws removed, the sensor board should be free to flip up.

  12. Nokia E90 QWERTY Keyboard Replacement: step 12, image 1 of 2 Nokia E90 QWERTY Keyboard Replacement: step 12, image 2 of 2
    • Disconnect the wire with the plastic opening tool.

  13. Nokia E90 QWERTY Keyboard Replacement: step 13, image 1 of 3 Nokia E90 QWERTY Keyboard Replacement: step 13, image 2 of 3 Nokia E90 QWERTY Keyboard Replacement: step 13, image 3 of 3
    • Remove the screws marked.

    • The Screw on the left is located underneath the cable.

    • With those screws removed, the circuit board and sensor board will be detached from the rest of the phone.

Cameron Weinberg

Member since: 04/12/11

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Team

Cal Poly, Team 18-21, Garner Spring 2011 Member of Cal Poly, Team 18-21, Garner Spring 2011

CPSU-GARNER-S11S18G21

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8 Guides authored

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