Aoson R103 Speakers Replacement

Introduction

This guide replaces the Aoson R103 Speakers (it does require soldering). This guide is most used to fix distorted or broken audio and will require you to dismantle and redo electrical connections. Be careful not to burn anything while soldering and make sure to disconnect power from the battery to ensure you do not damage the device or yourself via electric shock.

Ce dont vous avez besoin

Étape 1 Aoson R103 Opening and Disassembly

Aoson R103 Speakers Replacement, Aoson R103 Opening and Disassembly: étape 1, image 1 de 3

Aoson R103 Speakers Replacement, Aoson R103 Opening and Disassembly: étape 1, image 2 de 3

Aoson R103 Speakers Replacement, Aoson R103 Opening and Disassembly: étape 1, image 3 de 3

Turn off the device using the power button.
Using fingernails/a pry tool, separate the back panel of the device. This may decent force as they are connected by push tabs.
Be careful not to drop the device when separating, this could cause permanent damage.
This will expose the motherboard of the device.

Modifier

Étape 2

Use your fingers to unclip the ribbon connecter and then pull the ribbon out of the connector.
This ribbon connects the power button and stops the device from turning on; allowing further procedure.

Modifier

Étape 3 Speakers

Aoson R103 Speakers Replacement, Speakers: étape 3, image 1 de 3

Aoson R103 Speakers Replacement, Speakers: étape 3, image 2 de 3

Aoson R103 Speakers Replacement, Speakers: étape 3, image 3 de 3

The motherboard connections to the speaker are circled, they will be needed later.
The two speakers are circled in orange, they are attached to a plastic piece via a screw.
The 4.0mm long philips-head 00 screw will be disconnected at the Boxed area where the plastic disconnects.
Be careful not to disconnect the back ground wire when taking the plastic off.

Modifier

Étape 4

The box contains the four (4) soldering connections for the two speakers. Unsolder the old speakers and solder the new speakers in.
Be sure to match up the appropriately placed speaker to its correct positive or negative node. mixing these up could distort audio or fry the speakers.
Note: solder over a piece of paper where you can mark each node with a red or black marker to denote positive and negative nodes for the left or right speaker.