1.numeral 7 segment LCD panel 2.TN/ Positive/Reflective 3. Connector:14 metal pins 4.No ... Products RangeTN/STN/HTN/ FSTN LCD display, Character LCD module/ Graphic LCD module TFT LCD module, 7-segment LCD module, OEM design are ... outline dimension of LCD, LCD type, display mode, operating voltage, operating temperature and so on. 2. Technical Department make logic lay-out ...