Modern phones have long gone beyond pocket "dialers" and gadgets for dialing and sending SMS. The ability to listen to music and watch videos is actively used by owners of a mobile device, therefore one of the equipment of a modern phone - speakers, are often prone to breakdowns and fail.
It is necessary
- - Screwdriver Set;
- - wet wipes or a cotton pad moistened with alcohol;
- - a new speaker that will be mounted to replace the broken one.
Instructions
Step 1
Buy a new speaker (original or non-original) that matches your cell phone model. Be sure to pay attention to the correspondence of all sound characteristics (speaker volume, frequency, etc.), since the speakers for cell phones of different models differ from each other. No need to chase the original spare parts for mobile phones, which are so aggressively advertised and offered by sellers. A part such as a speaker will work correctly regardless of its origin. This will save you money as the price difference will be quite significant.
Step 2
Take off the phone case and loosen the screws that are preventing you from reaching the old speaker. If there are plastic rivets, they must be carefully cut off.
Step 3
Remove the old speaker. This should be done as carefully as possible, the contacts should not be heavily touched and, as a result, damaged.
Step 4
Carefully clean the vacant space from dust. This can be done with a damp cloth or an alcohol-free cotton pad.
Step 5
In the reverse order, proceed with the installation of the new speaker. Connect the contacts. In some cases, additional soldering may be required. The new speaker must fit snugly, otherwise it will emit extraneous noise and sound vibrations. Use double-sided tape, which can be warmed up a little so that the new speaker is fully seated.
