LC420WX4-SLB1 Datasheet | LG Electronics

DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTERISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERENCE POWER SEQUENCE OPTICAL SPECIFICATIONS MECHANICAL CHARACTERISTICS RELIABILITY INTERNATIONAL STANDARDS SAFETY EMC PACKING DESIGNATION OF LOT MARK PACKING FORM PRECAUTIONS MOUNTING PRECAUTIONS OPERATING PRECAUTIONS ELECTROSTATIC DISCHARGE CONTROL PRECAUTIONS FOR STRONG LIGHT EXPOSURE STORAGE HANDLING PRECAUTIONS FOR PROTECTION FILM Nov.23, 2006 LC420WX4 Liquid Crystal Display Page 1 2 3 4 5 6 6 8 10 12 13 14 16 20 23 24 24 24 25 25 25 26 26 26 27 27 27 27 2 / 32 Product Specification LC420WX4 Liquid Crystal Display Record of Revisions Revision No. Revision Date 0.0 June.16, 2006 0.1 Sep.26, 2006 0.2 Oct.24, 2006 Oct.26, 2006 0.3 Nov.17, 2006 1.0 Nov.23, 2006 Page 16 17 16 21 - Description First draft. Second draft Table 11. OPTICAL CHARACTERISTICS - MPRT 8ms Table 12. GRAY SCALE SPECIFICATION Table 11. OPTICAL CHARACTERISTICS - G to G & CR Min Value Front View Final Specification Ver. 1.0 Nov.23, 2006 3 / 32 Product Specification LC420WX4 Liquid Crystal Display 1. General Description LC420WX4 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp(CCFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally black mode. It has a 40.02 inch diagonally measured active display area with WXGA resolution (768 vertical by 1366 horizontal pixel array) Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes. Gray scale or the luminance of the sub-pixel color is determined with a 8-bit or 10-bit gray scale signal for each dot, thus presenting a palette of more than 16.7M(true) or 1Billon(8bit+Dithering) of colors. It has been designed to apply the 8-bit 2 port or 10-bit 2 port LVDS interface. It is...