Monday, 25 July 2011

Nokia 1508 mic microphone problem ways solutions jumpers tips and tricks of Nokia 1508 mic microphone problem.

Nokia 1508 mic microphone problem ways solutions jumpers tips and tricks of Nokia 1508 mic microphone problem.
Here are the links of repairing diagrams of Nokia 1508 mic microphone problem ways solution.
you can solve easly Nokia 1508 mic microphone problem by the repairng diagrams of Nokia 1508 mic microphone problem which are given below.
If you have some knolage about repairing so you can easly pick the repairing process of Nokia 1508 mic microphone problem which is shown in figure.

If you can't understand the repairing diagrams which are given below so don't worry.
I am also giving you a littel discription of this image.

Here is the discription of Nokia 1508 repairing diagram.

Here's the solution for not working nokia 1508 mic microphone problem. This simple solution shows the basic procedure on how to fix the phone said if the mic microphone failed to work.
Referring to the solution below and locate the highlighted component on the PCB board, then do some basic procedures on how to troubleshoot the problem.
To fix a mic microphone problem on Nokia 1508, You May Check the first mic microphone module Using a multimeter, or try to replace it with a new one. Seems if the mic microphone module is working, check and read the mic microphone bias supply voltage. If the voltage reading is okay. Check all the correspondence connected components thing on the mic microphone circuit, You May Start checking from the filter coils, diodes and bypass capacitors.
A poor, gargled and saturated Also sound quality is cause by a faulty circuit components On That, You May replace the resistors and capacitors in the mic microphone circuit.

Link 1


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