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PowerBook 3400 M3553 Display Replacement

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  1. PowerBook 3400 M3553 Display Replacement, Battery: étape 1, image 1 de 1
    • Close the screen and turn the PowerBook over, orienting the computer upside down, using the label to guide you.

  2. PowerBook 3400 M3553 Display Replacement: étape 2, image 1 de 2 PowerBook 3400 M3553 Display Replacement: étape 2, image 2 de 2
    • Hold the button on the front left side and slide the battery out.

  3. PowerBook 3400 M3553 Display Replacement, Keyboard: étape 3, image 1 de 1
    • With a Torx T8 screwdriver, remove the three Torx 24mm screws along the center of the back panel.

  4. PowerBook 3400 M3553 Display Replacement: étape 4, image 1 de 3 PowerBook 3400 M3553 Display Replacement: étape 4, image 2 de 3 PowerBook 3400 M3553 Display Replacement: étape 4, image 3 de 3
    • Turn the computer over and open the display. You should see that the keyboard is loose.

    • Before attempting to remove the keyboard, note that a ribbon cable connects the keyboard to the logic board. Improper removal may damage your keyboard.

    • Slightly lift the front of the keyboard up, and slide the keyboard towards yourself.

    • Carefully lift the top half of the keyboard and pull it towards yourself.

  5. PowerBook 3400 M3553 Display Replacement: étape 5, image 1 de 2 PowerBook 3400 M3553 Display Replacement: étape 5, image 2 de 2
    • Loosen the ribbon cables connecting the keyboard to the computer by using a plastic opening tool to lift the tabs on either side of the cable port.

    • Gently remove the ribbons from its tabs.

  6. PowerBook 3400 M3553 Display Replacement, RAM: étape 6, image 1 de 2 PowerBook 3400 M3553 Display Replacement, RAM: étape 6, image 2 de 2
    • Gently wiggle the RAM card to loosen the connection until it pulls free.

  7. PowerBook 3400 M3553 Display Replacement, Speaker Panel: étape 7, image 1 de 2 PowerBook 3400 M3553 Display Replacement, Speaker Panel: étape 7, image 2 de 2
    • Disconnect the wires from the port.

  8. PowerBook 3400 M3553 Display Replacement: étape 8, image 1 de 1
    • Remove the 7mm screw connecting the speaker panel to the computer.

  9. PowerBook 3400 M3553 Display Replacement: étape 9, image 1 de 2 PowerBook 3400 M3553 Display Replacement: étape 9, image 2 de 2
    • To detach the speaker panel's ribbon cable, use a plastic opening tool to lift the tabs on both sides of the cable port.

    • Once loose, pull the ribbon cable free.

  10. PowerBook 3400 M3553 Display Replacement: étape 10, image 1 de 2 PowerBook 3400 M3553 Display Replacement: étape 10, image 2 de 2
    • Lift the lighting/audio panel from it's bottom corners and pull the panel towards yourself.

  11. PowerBook 3400 M3553 Display Replacement, Display: étape 11, image 1 de 1
    • Remove the panels on either side by gently but firmly pulling up on them with both hands.

  12. PowerBook 3400 M3553 Display Replacement: étape 12, image 1 de 2 PowerBook 3400 M3553 Display Replacement: étape 12, image 2 de 2
    • Gently pull up on the ribbon cable connection that connects the screen to the logic board.

  13. PowerBook 3400 M3553 Display Replacement: étape 13, image 1 de 2 PowerBook 3400 M3553 Display Replacement: étape 13, image 2 de 2
    • The two T8 13 mm torx screws hold the display screen in place. Be sure to remove the screws while supporting the screen or else it will fall.

    • Remove the two T8 13 mm long torx screws on either side of the display, located under the side panels.

    • Gently pull the display free of the computer.

Conclusion

To replace the display, follow these instructions in reverse order.

Une autre personne a terminé cette réparation.

Michael Mondragon

Membre depuis le 04/12/11

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9 tutoriels rédigés

Équipe

Cal Poly, Team 24-59, Amido Spring 2011 Membre de l'équipe Cal Poly, Team 24-59, Amido Spring 2011

CPSU-AMIDO-S11S24G59

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9 tutoriels rédigés

2 commentaires

Note that the side panels should be placed back BEFORE the audio panel.

Stanislav Ambartsumov - Réponse

right, also I often had problems with placing the audio panel back into its place, it's three little plastic noses just didnt want to fit back into its notches of the back.

Jamba - Réponse

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