Here's a solution dealing with Nokia E63 Power On-Off or End key
malfunction. If the device will unable to power and it shows charging
indication when the battery charger is plug-in this solution might help and fix the problem.
From the power/end key inner core of the keypad matrix, the line paths is connected to pin number 1 of the keypad pin connector then connected across to a 47K resistor with a ESD filter chip bypass to ground lines before it goes through to the power IC (AVILMAS)
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Nokia E63 Power ON-OFF/End key line tracks
From the power/end key inner core of the keypad matrix, the line paths is connected to pin number 1 of the keypad pin connector then connected across to a 47K resistor with a ESD filter chip bypass to ground lines before it goes through to the power IC (AVILMAS)
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