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Technical Document
LK645D3LZ2U
LCD Group
Portrait Mode, HD1080, TFT Large LCD Module
Product Specifications 30 March 2007
This Large TFT module is composed of a color TFT-LCD panel, driver ICs, control circuitry, power supply circuitry, inverter circuitry, and backlight system. It displays graphics and text on a 1,080 × RGB × 1,920 dots panel with 16,777,216 colors by using an LVDS (Low Voltage Differential Signaling) interface. This module also includes the DC/AC inverter to drive the CCFT. This module incorporates Sharp’s Overshoot drive (O/S drive) technology to improve the LCD response time. Sharp’s O/S drive technology utilizes frame comparison to continuously adjust the drive signals applied to the Liquid Crystal on a frame-by-frame basis.