Quote:
Originally Posted by thomp4pal  i change many times..new tested keypad ic...not solved |
check all point of keypad ic on board for shorting not change keypad ic make keypad ic jumper after five jumpers check keypad if ok make another jumper and check after every jumper i solved that type of prob in 1110 two times i already changed two ics but result same then i make jumpers of ic try it i think your prob solved
must reply