Samsung SM-G7102 Ear Speaker Ways Earpiece Jumper Solution

Nokia 107 Ear Speaker Not Working Problem Ways Solution
Samsung G7102 Earpiece Speaker Solution Jumper Problem Ways
Hardware method to solve Samsung Galaxy Grand 2 G7102 Speaker Problem. In the following lines you will get to know the method to analyze and resolve speaker problem in the best possible manner. Let’s begin with solving:
Samsung SM-G7102 Headset Speaker Problem

If the 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 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.

Samsung Galaxy Grand 2 SM-G7102 Earpiece Solution

In order to troubleshoot, all you have to do is to follow the following steps:
Put jumper if it is faulty, as one of the reasons for this problem is that the phone heavily dropped or water damage.
Check the diode by using multi  meter, if it is faulty then change it.

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Note: Please note that even though every solution posted on our website is tested by one or more members of our team before posting, but still we do not take any responsibility for any damage it may cause to your cell phones. Use these repairing solutions at your own risk. Thank You.
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