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KPN Arizona Comfort Replacement

Introduction

The chosen product is the KPN Arizona Comfort phone. This repair manual guides you step by step through the repair of the speaker of the KPN Arizona Comfort phone. This is a easy guide and will take approximately 30 minutes. At the end of this guide you will be able to repair the speaker of your phone by replacing the component. Something that might be challenging is that you have to put a lot of effort for some parts.

In the inner part of the product might not be sturdy so you could break apart when taking the device apart.

Ce dont vous avez besoin

  1. KPN Arizona Comfort Replacement, KPN Arizona Comfort: étape 1, image 1 de 3 KPN Arizona Comfort Replacement, KPN Arizona Comfort: étape 1, image 2 de 3 KPN Arizona Comfort Replacement, KPN Arizona Comfort: étape 1, image 3 de 3

    • Hold the phone with one hand and apply a slight pressure on the battery lid with your other hand.

    • Now you can slide open the battery lid.

    Modifier

  2. KPN Arizona Comfort Replacement: étape 2, image 1 de 1

    • Lift out both batteries with a prying movement.

    Modifier

  3. KPN Arizona Comfort Replacement: étape 3, image 1 de 3 KPN Arizona Comfort Replacement: étape 3, image 2 de 3 KPN Arizona Comfort Replacement: étape 3, image 3 de 3

    • Remove the following two Phillips #00 screws securing the back casing to the front.

    Modifier

  5. KPN Arizona Comfort Replacement: étape 4, image 1 de 3 KPN Arizona Comfort Replacement: étape 4, image 2 de 3 KPN Arizona Comfort Replacement: étape 4, image 3 de 3

    • Use the plastic opening tool to pry the front from the backside.

    • Start prying at the bottom and work your way around the device.

    • Do this for every 3 cm all around.

    • If you apply too much pressure or use a sharp tool, this might damage the casing.

    Modifier

  6. KPN Arizona Comfort Replacement: étape 5, image 1 de 3 KPN Arizona Comfort Replacement: étape 5, image 2 de 3 KPN Arizona Comfort Replacement: étape 5, image 3 de 3

    • Flip the circuit board from the backside of the phone to the frontside of the phone by tilting it on the long edge

    • Make sure you do this gesture slowly and gently so the wires will not detach.

    Modifier

  7. KPN Arizona Comfort Replacement: étape 6, image 1 de 3 KPN Arizona Comfort Replacement: étape 6, image 2 de 3 KPN Arizona Comfort Replacement: étape 6, image 3 de 3

    • You are now facing the back side. Apply a little bit of pressure with the plastic opening tool on the back of the speaker so the the speaker can pop out.

    • The speaker is still attached with a wire, do not pull this.

    Modifier

  8. KPN Arizona Comfort Replacement: étape 7, image 1 de 2 KPN Arizona Comfort Replacement: étape 7, image 2 de 2

    • Use a soldering iron to heat up the solder connected to the electric wire.

    • When the solder is fluid, carefully pull the electric wire loose.

    Modifier

  9. KPN Arizona Comfort Replacement: étape 8, image 1 de 2 KPN Arizona Comfort Replacement: étape 8, image 2 de 2

    • Replace the broken speaker of the phone and solder it back in place.

    Modifier
Conclusion

To reassemble your device, follow these instructions from step 6 in reverse order.

Une autre personne a terminé cette réparation.

Auteur

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Maite

Membre depuis le 03/08/17

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Équipe

Delft University of Technology, Team S1-G19, Flipsen Spring 2017 Membre de l'équipe Delft University of Technology, Team S1-G19, Flipsen Spring 2017

TUD-FLIPSEN-S17S1G19

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1 tutoriel rédigé

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