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Join Date: Sep 2007
Location: ShenZhen, China
LCD work doesn't mean touchscreen should work. they are not same wire. look at the face of the LCD, there is a wire link to the back of the LCD, that wire is the touchscreen's wire, and then connected with mainboard by the flex cable of the LCD.
i guess there is two possible situation:
1.LCD is good but touch screen defect.
2.Some problem with mainboard.
According such situation, I guess 90% it's the touch screen has problem.
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