Samsung GT-S5570 Mic Problem Repair Solution
Here’s a Samsung GT-S5570 solution for not working MIC or microphone problem. This solution might possibly help fix and repair for a non working microphone on Samsung device.
The solution below shows the connection line paths of Samsung S5570 microphone circuit, which may useful for easy tracing and check up troubleshooting procedures. You may need to check the certain components that holds for microphone circuit and also trace its corresponding connection line paths for possible damaged.
Samsung GT-S5570 mouthpiece microphone problem solution
In Samsung GT-S5570 there are two 5-pin digital microphone module is being used for primary or normal mode, but you may find 4 digital microphone being mounted on the PCB board the others for handsfree mode, and other is noice cancellation. Replace all of them one by one.
Samsung Galaxy Mini S5570 Mic Solution Jumper Problem Ways Mic Not Working Microphone
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