LG Optimus L7 II - Handset.

Guide to change the headset speaker.

Difficulty
1
2
3
4
5
Ir arriba
TutorialsSmartphonesLGLG Optimus L7 IIHandset.

For this tutorial you will need the following spared parts and tools

39MM Professional Tip Tweezers, Super Fine Tips
5,50 €
14 x 7 x 3 mm generic earpiece speaker
1,05 €
Do you want this tutorial offline?
Click here and download in PDF.

Tutorial: Step by step

Step 1 Battery cover

To open the battery cover, you can use a tine or an opening tool. This will avoid damaging the casing.

Step 2 Battery

Remove the battery by pulling from the bottom.

Step 3 SIM and microSD cards

Remove the SIM and microSD cards.

Step 4 Housing screws

Remove the 11 Phillips screws that hold the housing.

Step 5 housing

Separate the casing from the rest. To do this, insert a tine into the joint and move it to release the housing.

Step 6 Cable coaxial.

Disconnect the coaxial cable from both ends.

Do not pull the cable, release the connector carefully.

Step 7 Motherboard connections.

Disconnect the data cables to release the motherboard.

Step 8 Motherboard

Remove the motherboard.

Step 9 Handset.

Replace the headset.

Video Tutorial summary

In this video you can watch a quick summary of the tutorial, but we recommend to follow the complete tutorial, with its explanations and detailed images.
Share this tutorial
Keywords: