Aller au contenu principal

Disassembling the Circuit Board

Ce dont vous avez besoin

  1. Disassembling the Circuit Board, Cracking the Case: étape 1, image 1 de 1
    • Turn the device upside down so that the three rubber pads are facing up.

  2. Disassembling the Circuit Board: étape 2, image 1 de 1
    • Use a heat gun (set to low) to apply heat to one of the rubber pads until you can easily remove the pad. This step takes around 5-7 minutes.

  3. Disassembling the Circuit Board: étape 3, image 1 de 1
    • Remove the heated rubber pad with a plastic opening tool.

    • Repeat steps 2 and 3 for the two remaining rubber pads.

  4. Disassembling the Circuit Board: étape 4, image 1 de 2 Disassembling the Circuit Board: étape 4, image 2 de 2
    • Remove the six 1cm T-10 torx screws on the bottom of the device (found under the rubber pads) using a T-10 Torx screwdriver.

  5. Disassembling the Circuit Board: étape 5, image 1 de 3 Disassembling the Circuit Board: étape 5, image 2 de 3 Disassembling the Circuit Board: étape 5, image 3 de 3
    • Open the device along its seam.

    • Be careful when separating the device because there are wires connecting the two seperate halves.

  6. Disassembling the Circuit Board: étape 6, image 1 de 1
    • Disconnect the ribbon cable connector from the top half of the device by pulling outward and parallel to the connecting pins.

  7. Disassembling the Circuit Board: étape 7, image 1 de 2 Disassembling the Circuit Board: étape 7, image 2 de 2
    • Locate and disconnect the two molex connectors found on either side of the ribbon cable connector on the bottom half of the device.

  8. Disassembling the Circuit Board, Circuit Board: étape 8, image 1 de 2 Disassembling the Circuit Board, Circuit Board: étape 8, image 2 de 2
    • Remove the three 1 cm T-10 Torx screws.

  9. Disassembling the Circuit Board: étape 9, image 1 de 1
    • Carefully press out the white base tube and push up on the circuit board.

    • Note that there is a small wire connecting the circuit board to the base.

  10. Disassembling the Circuit Board: étape 10, image 1 de 2 Disassembling the Circuit Board: étape 10, image 2 de 2
    • Pull the white wire out of the hot glue.

  11. Disassembling the Circuit Board: étape 11, image 1 de 3 Disassembling the Circuit Board: étape 11, image 2 de 3 Disassembling the Circuit Board: étape 11, image 3 de 3
    • Unbolt the heatsink with a 5.5-mm socket and a Phillips PH1 screwdriver.

    • Remove the heat sink; it should detach from the bottom of the device.

  12. Disassembling the Circuit Board: étape 12, image 1 de 3 Disassembling the Circuit Board: étape 12, image 2 de 3 Disassembling the Circuit Board: étape 12, image 3 de 3
    • Remove the T-10 torx screw on the bottom of the device that attaches the base tube to the circuit board.

    • Turn the device so that the base tube is on top.

    • Remove the base tube by pulling up.

    • May need to cut the rubber adhesive between the base tube to the circuit board.

Conclusion

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

2 autres ont terminé cette réparation.

Janessa D Cabrera

Membre depuis le 01/23/14

514 Réputation

4 tutoriels rédigés

Équipe

Cal Poly, Team 9-28, Maness Winter 2014 Membre de l'équipe Cal Poly, Team 9-28, Maness Winter 2014

CPSU-MANESS-W14S9G28

4 membres

7 tutoriels rédigés

0 commentaires

Ajouter un commentaire

Nombre de vues :

Dernières 24 heures : 0

7 derniers jours : 2

30 derniers jours : 8

Total : 4,622