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Azpen A720 Speaker Replacement

Introduzione

The speaker is responsible for all non-headphone sounds from your tablet. If these sounds are not audible when they should be you may need to replace the speaker. Speaker replacement is a relatively easy task and this guide will help you through it.

Cosa ti serve

  1. Azpen A720 Speaker Replacement, Back Cover: passo 1, immagine 1 di 2 Azpen A720 Speaker Replacement, Back Cover: passo 1, immagine 2 di 2

    • Use a Phillips #00 screwdriver to remove the two 4mm screws found on the top edge of the tablet near the power button.

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  2. Azpen A720 Speaker Replacement: passo 2, immagine 1 di 3 Azpen A720 Speaker Replacement: passo 2, immagine 2 di 3 Azpen A720 Speaker Replacement: passo 2, immagine 3 di 3

    • Use the plastic opening tool to pry the white back from the silver frame. Start near the micro SD slot.

    • Slide the plastic opening tool around the perimeter of the casing until the back is disconnected.

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  4. Azpen A720 Speaker Replacement: passo 3, immagine 1 di 1

    • Remove the rear casing.

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  5. Azpen A720 Speaker Replacement, Speaker: passo 4, immagine 1 di 1

    • The speaker is a black oval located in the corner next to the battery.

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  6. Azpen A720 Speaker Replacement: passo 5, immagine 1 di 1

    • Use a soldering iron to desolder the connections between the black and red speaker wires and the motherboard.

    • Remember which lead the black and red wires connect to on the motherboard.

    • Caution: The soldering iron gets very hot; be careful not to touch the tip and burn yourself. To learn to solder, click here.

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  7. Azpen A720 Speaker Replacement: passo 6, immagine 1 di 1

    • Remove the speaker from the tablet.

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Conclusione

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

Autore

con 5 altri collaboratori

Anna

Membro da: 03/17/15

353 Reputazione

3 Guide realizzate

Distintivi: 12

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Team

Michigan Tech, Team 1-3, Lauer Spring 2015 Membro di Michigan Tech, Team 1-3, Lauer Spring 2015

MTU-LAUER-S15S1G3

2 Membri

5 Guide realizzate

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