Réparez vos affaires Communauté Boutique

Sony CDX-GT540UI Motherboard Replacement

Introduction

This guide will show how to replace a motherboard. The motherboard could be causing faulty display, not turning on, and bad sound quality on a continuous basis.

Before any repair work can be done, one must remove the device from the vehicle. To do so follow this link to see a vehicle general removal of a stereo system.

Ce dont vous avez besoin

  1. Sony CDX-GT540UI Motherboard Replacement, Front Panel: étape 1, image 1 de 1

    • Locate face-plate eject button.

    Modifier

  2. Sony CDX-GT540UI Motherboard Replacement: étape 2, image 1 de 2 Sony CDX-GT540UI Motherboard Replacement: étape 2, image 2 de 2

    • Press the eject button.

    • Remove the face-plate.

    Modifier

  3. Sony CDX-GT540UI Motherboard Replacement: étape 3, image 1 de 3 Sony CDX-GT540UI Motherboard Replacement: étape 3, image 2 de 3 Sony CDX-GT540UI Motherboard Replacement: étape 3, image 3 de 3

    • Remove two 4.9mm Phillips #00screws on the front of the device.

    • Remove two 7.5mm Phillips #00screws on the front of the device.

    • When the screws are removed, the eject lever may fall into the device. Make sure the device is held horizontal and level.

    Modifier

    The screws in red do not seem to need to be removed unless you are trying to replace the eject lever. If you're not trying to replace the lever, it adds an unnecessary complication to putting it back together.

    Dale Pearson - Réponse

  4. Sony CDX-GT540UI Motherboard Replacement: étape 4, image 1 de 2 Sony CDX-GT540UI Motherboard Replacement: étape 4, image 2 de 2

    • Rotate device 90 degrees to either side.

    • Use the plastic opening tool to pry open the top and bottom tab respectively.

    • Repeat on opposite side.

    Modifier

  5. Sony CDX-GT540UI Motherboard Replacement: étape 5, image 1 de 1

    • Remove front panel.

    Modifier

  6. Sony CDX-GT540UI Motherboard Replacement, Wiring Harness: étape 6, image 1 de 1

    • Locate the clip on the wiring harness.

    Modifier

  7. Sony CDX-GT540UI Motherboard Replacement: étape 7, image 1 de 2 Sony CDX-GT540UI Motherboard Replacement: étape 7, image 2 de 2

    • Press down on the clip like you would an Ethernet cable.

    • Rock harness side to side, pulling gently towards you until harness detaches.

    Modifier

  9. Sony CDX-GT540UI Motherboard Replacement, Back Panel: étape 8, image 1 de 1

    • Locate back panel.

    Modifier

  10. Sony CDX-GT540UI Motherboard Replacement: étape 9, image 1 de 3 Sony CDX-GT540UI Motherboard Replacement: étape 9, image 2 de 3 Sony CDX-GT540UI Motherboard Replacement: étape 9, image 3 de 3

    • Remove four 11.5mm Phillips #00 (silver) screws from back panel.

    Modifier

  11. Sony CDX-GT540UI Motherboard Replacement: étape 10, image 1 de 1

    • Remove four 9.5mm Phillips #00 (black) screws from back panel.

    • Remove two 7.5mm Phillips #00 (black) screws from back panel.

    Modifier

  12. Sony CDX-GT540UI Motherboard Replacement: étape 11, image 1 de 1

    • Remove back panel.

    • On the back panel there will be thermal (white) paste. Do not touch.

    Modifier

  13. Sony CDX-GT540UI Motherboard Replacement, CD Drive: étape 12, image 1 de 1

    • Remove one 9.5mm Phillips #00 screw.

    • Rotate device 180 degrees and repeat step.

    Modifier

  14. Sony CDX-GT540UI Motherboard Replacement: étape 13, image 1 de 2 Sony CDX-GT540UI Motherboard Replacement: étape 13, image 2 de 2

    • Using plastic opening tool, detach the tabs. There are two on either side.

    • You will need to apply a decent amount of force to detach.

    Modifier

  15. Sony CDX-GT540UI Motherboard Replacement: étape 14, image 1 de 2 Sony CDX-GT540UI Motherboard Replacement: étape 14, image 2 de 2

    • Remove top panel.

    Modifier

  16. Sony CDX-GT540UI Motherboard Replacement: étape 15, image 1 de 1

    • Pull up CD drive slightly.

    Modifier

  17. Sony CDX-GT540UI Motherboard Replacement: étape 16, image 1 de 1

    • Disconnect motherboard connection.

    Modifier

  18. Sony CDX-GT540UI Motherboard Replacement: étape 17, image 1 de 1

    • Remove CD drive.

    Modifier

  19. Sony CDX-GT540UI Motherboard Replacement, Motherboard: étape 18, image 1 de 1

    • Remove three 6.7mm Phillips 300 screws.

    Modifier

  20. Sony CDX-GT540UI Motherboard Replacement: étape 19, image 1 de 1

    • Pull motherboard up.

    Modifier
Conclusion

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

4 autres ont terminé cette réparation.

Auteur

avec 4 autres contributeurs

Odelkys Marquez

Membre depuis le 09/22/14

1 091 Réputation

7 tutoriels rédigés

Badges: 14

+ 11 badges supplémentaires

Équipe

USF Tampa, Team 10-2, Brown Fall 2014 Membre de l'équipe USF Tampa, Team 10-2, Brown Fall 2014

USFT-BROWN-F14S10G2

3 membres

7 tutoriels rédigés

Un commentaire

Card reader light bling but not on my car audio

Deepak Kumar - Réponse

Ajouter un commentaire

Nombre de vues :

Dernières 24 heures : 0

7 derniers jours : 5

30 derniers jours : 11

Total : 2,146