Saturday, October 25, 2014

Nokia 2710NE Keypad repair solution keypad IC flex and pin connector line tracks

This solution shows the connection of the Nokia 2710 navigation edition keypad connections from the keypad matrix flex through to the keypad pin connector and  keypad filter ICs.Nokia N78 Earpiece Speaker No Sounds Repair solution 

2710 Keypad keys connection configuration on the flex keypad matrix
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And this solution below show the keypad connection from  each particular solder ball bumps of the keypad filter IC. This also includes the nokia 2710ne camera switch connection tracks

Nokia 2710 keypad IC jumper with camera switch line tracks
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