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Introduction

This repair will need:

A T-8 or T-6 Torx Screwdriver.

Pièces

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  1. Apple PowerBook 520 Memory (RAM) Replacement, Apple Powerbook 520/540 General Disassembly: étape 1, image 1 de 2 Apple PowerBook 520 Memory (RAM) Replacement, Apple Powerbook 520/540 General Disassembly: étape 1, image 2 de 2
    • Turn computer over.

    • Remove battery expansion cover and battery.

  2. Apple PowerBook 520 Memory (RAM) Replacement: étape 2, image 1 de 1
    • With monitor hinge at the bottom, remove the two top center screws.

  3. Apple PowerBook 520 Memory (RAM) Replacement: étape 3, image 1 de 1
    • Remove top left and top right screws.

  4. Apple PowerBook 520 Memory (RAM) Replacement: étape 4, image 1 de 1
    • Remove middle left and middle right screws.

  5. Apple PowerBook 520 Memory (RAM) Replacement: étape 5, image 1 de 1
    • Open computer kickstands.

    • Remove screws underneath each kickstand.

  6. Apple PowerBook 520 Memory (RAM) Replacement: étape 6, image 1 de 1
    • Lift keyboard from bottom and take out of shell.

  7. Apple PowerBook 520 Memory (RAM) Replacement: étape 7, image 1 de 3 Apple PowerBook 520 Memory (RAM) Replacement: étape 7, image 2 de 3 Apple PowerBook 520 Memory (RAM) Replacement: étape 7, image 3 de 3
    • Lift the white ribbon clamps securing the keyboard ribbon cables to the motherboard. You can do this using a plastic opening tool.

    • Removing both ribbon cables from the motherboard will leave the clamps like so.

    • From here you can access the logic board, hard drive, and floppy drive.

  8. Apple PowerBook 520 Memory (RAM) Replacement, Memory (RAM): étape 8, image 1 de 1
    • Remove the plastic panel on the bottom of the LCD Screen.

  9. Apple PowerBook 520 Memory (RAM) Replacement: étape 9, image 1 de 1
    • Open panel on back of the device. Remove 2 T8 torque screws.

  10. Apple PowerBook 520 Memory (RAM) Replacement: étape 10, image 1 de 1
    • Remove the plastic panel underneath the LCD Screen.

  11. Apple PowerBook 520 Memory (RAM) Replacement: étape 11, image 1 de 1
    • Remove the 2 T8 Torx Screws securing the logic board protection plate from the midsection of the logic board protection plate. Remove the T8 Torx Screw from the back of the plate, underneath the hinge.

  12. Apple PowerBook 520 Memory (RAM) Replacement: étape 12, image 1 de 1
    • Remove the logic board protection plate.

  13. Apple PowerBook 520 Memory (RAM) Replacement: étape 13, image 1 de 1
    • Using a plastic spudger, gently pry up the uppermost board fixture. This is the Memory (RAM).

  14. Apple PowerBook 520 Memory (RAM) Replacement: étape 14, image 1 de 1
    • Once the old Memory board is removed, replace it with the new Memory board.

Conclusion

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

2 autres ont terminé cette réparation.

Tyler

Membre depuis le 10/04/2011

138 Réputation

2 tutoriels rédigés

Équipe

Cal Poly, Team 20-66, Walters Spring 2011 Membre de l'équipe Cal Poly, Team 20-66, Walters Spring 2011

CPSU-WALTERS-S11S20G66

4 membres

3 tutoriels rédigés

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