Nokia 5610 LCD schematic jumper

Here is nokia 5610 lcd schematic jumper, hope usefull.

How to repair Nokia 5610 keypad fail, problem

For nokia 5610 keypad can not function normally

1. Check and clean keypad and doomsheet first

2. If the problem not solved, check flex cable, replace if needed

3. If the problem still not solved , check asip emif keypad and replace if needed.

4. If the problem still not solved, track circuit for broken line.