hot new solution of 1202-1203-1661-1662-5030, there are no need to change Key pad Ic , just apply one jumper
http://img686.imageshack.us/img686/3...3166116625.jpg
http://img682.imageshack.us/img682/2...3166116625.jpg
Printable View
hot new solution of 1202-1203-1661-1662-5030, there are no need to change Key pad Ic , just apply one jumper
http://img686.imageshack.us/img686/3...3166116625.jpg
http://img682.imageshack.us/img682/2...3166116625.jpg
were do u aplly jumper
only follow color , for example, your 1 2 3 9 are not working , sold a wire at yellow point and attached it to keypad disc (steel pleat ). check it now
http://img12.imageshack.us/img12/409...0316611662.jpg