| 5200 keypaid ic change but still same
Sir 5200 come with keys problem 2,6,7 not working i reheat still same now i change four ic's but still same once i change one it work for a nigtht but in morning again some keys r not working i change one y one four ic (i use 6600 lcd ic) but some times some keys r working with othe ic some other r working now what to do NO water damage nor felldown
remembe i m using 6600 lcd ic
thanks in advance |