Ematic Egq307 Speaker Replacement Repair Guide

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Easy

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Time Required

                          5 minutes

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Speaker
5 steps

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Introduction

What you need

Step 1

              Speaker

There are two screws on the side with the micro USB power port. Remove the two 2mm x 0.5mm screws with a Phillips #0 Screwdriver head.

There are two screws on the side with the micro USB power port. Remove the two 2mm x 0.5mm screws with a Phillips #0 Screwdriver head.

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Step 2

Pry off the plastic backing with the spudger and the plastic opening tools. Anything that can provide enough leverage and not conduct electricity will also work for this purpose.
Carefully separate the front and back plates because the wire that connects the speaker is connected to both the front and back plates.

Pry off the plastic backing with the spudger and the plastic opening tools. Anything that can provide enough leverage and not conduct electricity will also work for this purpose.

Carefully separate the front and back plates because the wire that connects the speaker is connected to both the front and back plates.

Step 3

Once you pry off the plastic backing, you will expose the battery and the motherboard. Then remove the tape on the speaker wire.
Carefully separate the front and back plates because the wire that connects the speaker is connected to both the front and back plates.

Once you pry off the plastic backing, you will expose the battery and the motherboard. Then remove the tape on the speaker wire.

Step 4

Carefully remove tapes holding speaker in place.
Disconnect the speaker wires from the motherboard.
When working with device, make sure the battery is dead and there is not plugged in to the charger to limit the risk of shock.

Carefully remove tapes holding speaker in place.

Disconnect the speaker wires from the motherboard.

When working with device, make sure the battery is dead and there is not plugged in to the charger to limit the risk of shock.

Step 5

Pry the speaker out of the plastic casing to replace it with the new speaker using the spudger.
If replacing the speaker, you will need a soldering kit to reconnect the wires with the new speaker after disconnecting the old speaker.
How To Solder and Desolder Connections.

Pry the speaker out of the plastic casing to replace it with the new speaker using the spudger.

If replacing the speaker, you will need a soldering kit to reconnect the wires with the new speaker after disconnecting the old speaker.

How To Solder and Desolder Connections.

To reassemble your device, follow these instructions in reverse order, note you will need to solder for this replacement.

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Author

                                      with 4 other contributors

                    Jonathan Scinto

Member since: 07/21/2015

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Team

                       Eastern Washington University, Team 1-1, Rowley SU 2015                        

                                                  Member of Eastern Washington University, Team 1-1, Rowley SU 2015 



                    EWU-ROWLEY-SU15S1G1                     


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Introduction#

What you need#

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Introduction

What you need

Team