Tuesday, May 24, 2016

C1 Solution, C1-01 rpiece Spker No Audio Sound

Here's the solution for C1-01 rpiece Spker problem that has no audio Sound can b hrd on it during a call is made. If this problem there is a possibility the rpiece spker is alrdy busted or damaged due to audio signal overdrive. Some factors are of dirty or oxidation build up on the rpiece terminal contact pads.

This solution below shows which particular components needs to be check for hardware repair troubleshooting.

C1-01 rpiece Spker SolutionHints for repair:
Check the rpiece spker first by using a multimeter set to X1, you can hr a ling sound when hitting the two terminal with the tester's probes.
Cln the rpiece terminal contact pads on the C1-01 PCB board.
If the rpiece spker is working and the contact pads is alrdy clned but still the problem still exist. You may used the solution above and check those highlighted components, it is composed of filter coils, an ESD protection resistors and bypass capacitors.

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