Nokia 1203 key pad track ways

Nokia 1203 1203 key pad track ways nokia 1203 keypad ic ways 1203 keypad way nokia 1203-2 white display nokia 1203 keypad ic circuit diagram nokia 1203 on off track nokia 1203 -2 circuit diagram jalur tombol 1203 nokia ic jalur key pad 1203 jalur ic keypad 1203

in this diagram all keypad ways of nokia 1203 and 1203 are shown so check this diagram given bellow and in it you can see all tracks are shown in different colors all links are cumming to keypad point from keypad ic points.if any keys are not working you can check the continuity with meter and if any keys of them are not working make jumpers as shown in this diagram.