Tuesday, 28 June 2011

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Nokia X2 Earpiece Line Paths on PCB

Here's the Earpiece speaker PCB line ways connection for easy troubleshooting and tracing the line paths on Nokia X2 Earpiece failure problem isseus.Check the earpiece speaker first before proceeding this repair guide tutorial.
The Nokia X2 used the rectangular type earpiece speaker which has very high quality audible sound output.
You can find and replace this type of speaker on other Nokia's latest mobile phone or smartphone released.


From the earpiece speaker PCB terminal connector pads, both negative and positive polarity line connections feeds through the filter coils just located near right below on it. Then the line paths goes deep down the PCB to the JUNO IC's pin Y12 and W12.
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