Réparez vos affaires Communauté Boutique

Canon PowerShot S400 Motherboard Replacement

Introduction

This guide illustrates how to replace the motherboard in the S400.

Ce dont vous avez besoin

  1. Canon PowerShot S400 Motherboard Replacement, LCD Screen: étape 1, image 1 de 2 Canon PowerShot S400 Motherboard Replacement, LCD Screen: étape 1, image 2 de 2

    • Unless stated otherwise, use a Phillips #00 screwdriver to remove all screws.

    • On the backside of the camera, remove the 4.75 mm screw that sits at the top right corner.

    • Remove the four 4.75 mm screws that sit at the bottom of the camera.

    Modifier

  2. Canon PowerShot S400 Motherboard Replacement: étape 2, image 1 de 1

    • On the side of the camera, remove the two 4.75 mm screws that sit near the USB digital terminal.

    Modifier

  3. Canon PowerShot S400 Motherboard Replacement: étape 3, image 1 de 3 Canon PowerShot S400 Motherboard Replacement: étape 3, image 2 de 3 Canon PowerShot S400 Motherboard Replacement: étape 3, image 3 de 3

    • On the side of the camera, remove the four 4.75 mm screws that sit near the wrist strap mount.

    • Remove the two small metal plates, which the four screws hold in place.

    Modifier

  4. Canon PowerShot S400 Motherboard Replacement: étape 4, image 1 de 2 Canon PowerShot S400 Motherboard Replacement: étape 4, image 2 de 2
    Outil utilisé dans cette étape :
    Tweezers
    $4.99
    J'achète

    • When removing the casing, do not drop the small black plastic piece. This piece sits in a small gap above the lens, to the left of the flash, and underneath the camera case.

    • Remove the small black plastic piece and set it aside. If necessary, use tweezers to remove the small black plastic piece.

    • Detach the front case and back case.

    Modifier

  5. Canon PowerShot S400 Motherboard Replacement: étape 5, image 1 de 1

    • Do not remove the metal plate this step refers to. Removal at this step may damage the ribbon cable. Wait until the next step to remove the plate.

    • Remove the 3.5 mm screw that sits on the metal plate at the bottom of the camera.

    • Remove the two other 3.5 mm screws that sit on the side, to the left of the screw you just removed.

    • In the image, we have already removed some of the screws.

    Modifier

  6. Canon PowerShot S400 Motherboard Replacement: étape 6, image 1 de 3 Canon PowerShot S400 Motherboard Replacement: étape 6, image 2 de 3 Canon PowerShot S400 Motherboard Replacement: étape 6, image 3 de 3

    • A ribbon cable attaches to the metal plate and to the main circuit board, on the front of the camera.

    • Gently release the black latch.

    • Remove the ribbon cable and metal plate assembly.

    Modifier

  7. Canon PowerShot S400 Motherboard Replacement: étape 7, image 1 de 2 Canon PowerShot S400 Motherboard Replacement: étape 7, image 2 de 2

    • On the backside of the camera, remove the 3.5 mm screw that sits to the left of the viewfinder and above the LCD screen.

    • Remove the second 3.5 mm screw that sits directly above the LCD screen.

    • Gently detach the ribbon cable.

    Modifier

  8. Canon PowerShot S400 Motherboard Replacement: étape 8, image 1 de 1

    • Locate the ribbon cable on the main circuit board, which sits below the lens.

    • Gently release the black latch on the ribbon cable connector and detach the ribbon cable.

    Modifier

  9. Canon PowerShot S400 Motherboard Replacement: étape 9, image 1 de 2 Canon PowerShot S400 Motherboard Replacement: étape 9, image 2 de 2

    • Remove the LCD screen and set it aside.

    Modifier

  10. Canon PowerShot S400 Motherboard Replacement, Motherboard: étape 10, image 1 de 1

    • On the main circuit board, gently release the black latches of the four ribbon cables.

    • Gently detach the ribbon cables.

    Modifier

  11. Canon PowerShot S400 Motherboard Replacement: étape 11, image 1 de 2 Canon PowerShot S400 Motherboard Replacement: étape 11, image 2 de 2

    • Detach the white-capped and green-capped wires, which sit near the flash.

    Modifier

  12. Canon PowerShot S400 Motherboard Replacement: étape 12, image 1 de 1

    • Using a spudger, gently detach the shutter button assembly from the camera.

    Modifier

  13. Canon PowerShot S400 Motherboard Replacement: étape 13, image 1 de 1

    • Remove the four 3.5 mm screws that hold the main circuit board.

    • In the image, we have already removed some of the screws.

    • Do not remove the main circuit board yet.

    Modifier

  14. Canon PowerShot S400 Motherboard Replacement: étape 14, image 1 de 2 Canon PowerShot S400 Motherboard Replacement: étape 14, image 2 de 2

    • Do not completely remove the main circuit board from the camera. A soldered ribbon cable still attaches the board to the camera. Complete removal would break the soldering points.

    • In a hinge-like motion, gently lift the bottom of the main circuit board, which is the side without the soldering points.

    • Gently detach the white ribbon cable from the underside of the main circuit board.

    Modifier

  15. Canon PowerShot S400 Motherboard Replacement: étape 15, image 1 de 2 Canon PowerShot S400 Motherboard Replacement: étape 15, image 2 de 2

    • Do not attempt this next step unless you have soldering experience and feel comfortable desoldering. Otherwise you may damage the camera.

    • Gently desolder the two ribbon cables attached to the motherboard.

    • Remove the motherboard.

    Modifier
Conclusion

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

3 autres ont terminé cette réparation.

Auteur

avec 11 autres contributeurs

Ross Bryan

Membre depuis le 01/21/11

374 Réputation

3 tutoriels rédigés

Badges: 8

+ 5 badges supplémentaires

Équipe

Cal Poly, Team 5-19, Amido Winter 2011 Membre de l'équipe Cal Poly, Team 5-19, Amido Winter 2011

CPSU-AMIDO-W11S5G19

4 membres

6 tutoriels rédigés

0 commentaires

Ajouter un commentaire

Nombre de vues :

Dernières 24 heures : 0

7 derniers jours : 2

30 derniers jours : 9

Total : 3,018