LIQUID CRYSTAL DISPLAY DEVICE FOR STABLY AND EXACTLY SUPPLYING THE SIGNALS

摘要

PURPOSE: An LCD device is provided to remove noise components included in various driving signals or control signals by a filter, and to transmit the signals without noise to an LCD assembly. CONSTITUTION: A signal controller(600) drives an LCD device in an upper part of an LCD assembly(300). A PCB(550) has circuit components including a driving voltage generator(700). The LCD assembly(300) and the PCB(550) are electrically connected through an FPC(Flexible Printed Circuit)(511). A data driver including plural data driving ICs receives plural data signals or various driving signals transmitted from the PCB(550).