Dear Friends, We have HP9250C Digital Sender but recently we are facing a big problem, When this one ready mode that time we can not use full area of LCD panel. Using only about marking area. See the attached Photo please........ When I touch the LCD screen, work only selected area (Red color Marking). When I Touch Administration Menu, it works easily, But when i try to touch supplies status, it is not working. Also, When I touch network address, it looks like good & working. How can I solve this problem? What is the main reason for this problem? Is any problem for Hardware, Software (Firmware)? Or how can I replace the LCD touch screen from Bangladesh? Please advice us ASAP. With best regards uddipon Digital System