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Dell Inspiron 14z-5423 Speaker Replacement

O que você precisa

  1. Dell Inspiron 14z-5423 Speaker Replacement, RAM: passo 1, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement, RAM: passo 1, imagem 2 %32
    • Close the display and turn over the computer.

    • Make sure your device is powered down and unplugged before beginning the replacement.

  2. Dell Inspiron 14z-5423 Speaker Replacement: passo 2, imagem 1 %32
    • Use a J0 bit tipped screwdriver to unscrew the one 6 mm Phillips screw on the RAM cover.

  3. Dell Inspiron 14z-5423 Speaker Replacement: passo 3, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 3, imagem 2 %32
    • Lightly lift the RAM cover up and at an angle, away from the computer.

  4. Dell Inspiron 14z-5423 Speaker Replacement: passo 4, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 4, imagem 2 %32
    • Use your fingers to carefully pull the securing clips on the RAM away from each other.

    • The RAM should pop up when the clips are released.

  5. Dell Inspiron 14z-5423 Speaker Replacement: passo 5, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 5, imagem 2 %32
    • Remove the popped up RAM by pulling it away from the connection.

    • If it does not pop up pry it out in a steady and straight direction.

  6. Dell Inspiron 14z-5423 Speaker Replacement, Optical Drive: passo 6, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement, Optical Drive: passo 6, imagem 2 %32
    • Slide the CD/DVD drive on the side of the laptop out using your fingers.

    • Using a J0 bit screwdriver, unscrew the one 2 mm Phillips screw.

    • You only need to unscrew this screw if you are using this as a prerequisite guide.

  7. Dell Inspiron 14z-5423 Speaker Replacement, Keyboard: passo 7, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement, Keyboard: passo 7, imagem 2 %32 Dell Inspiron 14z-5423 Speaker Replacement, Keyboard: passo 7, imagem 3 %32
    • Lift the plastic yellow flap on the system board.

    • Use the J0 Bit screwdriver to remove the one 6 mm Phillips screw in center of the system board that is connected to the keyboard.

  8. Dell Inspiron 14z-5423 Speaker Replacement: passo 8, imagem 1 %32
    • Flip over the computer and open the display.

  9. Dell Inspiron 14z-5423 Speaker Replacement: passo 9, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 9, imagem 2 %32
    • Insert a spudger next to the plastic indents located at the top of the keyboard and gently pry to release the securing clips.

    • Lift the keyboard off of the computer.

    • Be careful not to tear the ribbon that attaches the back of the keyboard to the computer when lifting it.

  10. Dell Inspiron 14z-5423 Speaker Replacement: passo 10, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 10, imagem 2 %32
    • Flip the keyboard over onto the palm-rest assembly.

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    • Flip the little black securing bar near the base of the ribbon with a spudger to release the ribbon from the computer.

  12. Dell Inspiron 14z-5423 Speaker Replacement, Palm Rest Assembly: passo 12, imagem 1 %32
    • Close the display and turn over the computer.

  13. Dell Inspiron 14z-5423 Speaker Replacement: passo 13, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 13, imagem 2 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 13, imagem 3 %32
    • Remove all 7 rubber screw caps with tweezers.

    • Use a J0 Bit tipped screwdriver unscrew the seven 6 mm Phillips screws on the back casing of the laptop.

  14. Dell Inspiron 14z-5423 Speaker Replacement: passo 14, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 14, imagem 2 %32
    • Flip the computer over and open the display.

    • Pull on the blue tabs to disconnect the palm rest assembly from the computer.

  15. Dell Inspiron 14z-5423 Speaker Replacement: passo 15, imagem 1 %32
    • Use J0 Bit screwdriver to remove all four 6 mm Phillips screws.

  16. Dell Inspiron 14z-5423 Speaker Replacement: passo 16, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 16, imagem 2 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 16, imagem 3 %32
    • Gently wedge the nylon spudger underneath the palm-rest assembly to release the latches.

    • Continue this process on all sides of the computer edges until the assembly pulls off.

    • Remove the palm rest assembly.

    • If you have difficulty lifting up the assembly, you might not have taken out all 7 screws on the bottom of the computer.

  17. Dell Inspiron 14z-5423 Speaker Replacement, Battery: passo 17, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement, Battery: passo 17, imagem 2 %32
    • Use a J0 Bit screwdriver to remove the two 6 mm Phillips screws securing the battery located near the bottom of the laptop.

  18. Dell Inspiron 14z-5423 Speaker Replacement: passo 18, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 18, imagem 2 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 18, imagem 3 %32
    • Lift the tiny black tab and pull the battery out at a slight angle.

  19. Dell Inspiron 14z-5423 Speaker Replacement, Daughter Board: passo 19, imagem 1 %32
    • Locate the black cord that was underneath the battery.

    • Carefully lift up the chip connected to the end of the cord on the daughter board.

    • Use a nylon spudger as leverage if you are having trouble.

  20. Dell Inspiron 14z-5423 Speaker Replacement: passo 20, imagem 1 %32
    • Use a J0 Bit screwdriver to remove the two 6 mm Phillips head screw located on the daughter board.

  21. Dell Inspiron 14z-5423 Speaker Replacement: passo 21, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 21, imagem 2 %32
    • Pick the daughter board up and flip it over.

  22. Dell Inspiron 14z-5423 Speaker Replacement: passo 22, imagem 1 %32
    • Disconnect the black cable from the white connector by pulling the speaker cord from the daughter board.

  23. Dell Inspiron 14z-5423 Speaker Replacement, Speaker: passo 23, imagem 1 %32
    • Release the wire connecting the speakers from the securing clips by pulling them upward.

  24. Dell Inspiron 14z-5423 Speaker Replacement: passo 24, imagem 1 %32 Dell Inspiron 14z-5423 Speaker Replacement: passo 24, imagem 2 %32
    • Using a rolling motion, remove the speakers from the base of the computer

    • Adhesive foam secures the speakers to the base so you may encounter some resistance.

Conclusão

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

Uma outra pessoa concluiu este guia.

Diana Shirley

Membro desde: 09/12/16

122 Reputação

Autoria de 1 guia

Equipe

CSU Fullerton, Team 2-2, Bruce Fall 2016 Membro de CSU Fullerton, Team 2-2, Bruce Fall 2016

CSUF-BRUCE-F16S2G2

Membros da 5

Autoria de 11 guias

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