In this post, you will find the solution of the Redmi 6 Pro Ear Speaker Ways audio problem with an earpiece or receiver speaker. This solution will make your troubleshooting easy and quick.
Sometimes, it is easier to find a solution when you know where the problem lies. Without an idea of where the problem is, we may not be able to troubleshoot accurately and effectively.
If the Redmi 6 Pro earpiece is not working or no sounds can be heard on it, you may first manually check the receiver speaker using a multimeter. If the Redmi 6 Pro speaker is damaged replace it. A poor, distorted or garbled sounds is also an indication of a bad speaker. If the speaker is okay clean the speaker terminal contact pads, ensure that it has properly or good connection between the speaker’s terminal. Check the filter components, such coils, and ESD diodes.
What is Earpiece or Speaker in a Mobile Phone?
Earpiece or Speaker in a mobile phone is a digital issue or element that facilitates listening to sound throughout smart phone’s name. It is likewise known as Speaker or Ear Speaker. The earpiece is controlled through Audio IC or Power IC (UEM).
Ear Speaker Problems
- No sound in-ear speaker.
- Low Sound in-ear Speaker.
- Distorted sound in speaker.
Redmi 6 Pro Ear Speaker Ways Earpiece Audio Problem Solution
check the Redmi 6 Pro ear speaker point after opening the mobile. if ringers point is not working and its value is not right then replace it with a new speaker problem will be solved.if the problem will not be solved then check ringers point on board.If their value is not right then check parts and components with the there path from the above diagram.If some path is missing then apply a jumper.If any part and components are not working replace it with a new one.
Hints to fix Redmi 6 Pro Ear Speaker or Audio Problem Repair Solution:
Check the Redmi 6 Pro ear speaker assembly for possible damaged and or misaligned. Use a multimeter to
check it (How to use Multimeter), replace if already busted.
If the speaker is okay, check and clean the speaker terminal contact pads. Corrosion might weaken and loosen the connection.
Trace the speaker+ and speaker- connection to each certain components where it is being connected.
Check and replace the filter capacitor and resistor components.
Check and ensure first that ear speaker is working or already tried installing a replacement spare on.
If the speakers were okay, you may then proceed to check those components showed on the solution above.
There are filter coils connected on the circuit, you may first check this component