Nokia 2690 ON-OFF Power Key button Track, Jumper Ways Solution

Posted in Nokia 2690 with Memory Card Jumpers, Memory card Problems, Memory Card Ways, MMC Problem, MMC Solution, Nokia on April 6, 2011

This solution provides the connection line paths of the Nokia 2690 ON-OFF/END switch button Power button. This can help determine whether the phone is on, but it tuns battery indicator shows when the battery charger plug-in.


Only refer to the solution below and find the marked points where the button is connected.
Nokia 2690 ON-OFF Power Key button Track, Jumper Ways Solution
You can power clean keyboard matrix including the membrane keyboard protection. You can then connect to 100 Ohm resistor and a diode. Also check the resistance and the diode for any damage, replace if necessary. Hope this can help in your Nokia 2690 Power Off key problem repairs.

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