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PDF LP121S4 Data sheet ( Hoja de datos )
| Número de pieza | LP121S4 | |
| Descripción | LCD | |
| Fabricantes | LG | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de LP121S4 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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Product General Specification
LP121S4
Liquid Crystal Display
1. General Description
The LG.Philips LCD Co.,Ltd. LP121S4 LCD is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode
Fluorescent Tube(CCFT) back light system. The matrix employs a-Si Thin Film Transistor as the active element. It is a
transmissive type display operating in the normally white mode. This TFT-LCD has a 12.1 inch diagonally measured active display
area with SVGA resolution(600 vertical by 800 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 brightness of the sub-pixel color is determined with a 6-bit gray scale
signal for each dot, thus, presenting a pallet of more than 262,144 colors.
The LP121S4 LCD is intended to support applications where low power consumption, weight and thickness are critical factors and
graphic displays are important. In combination with the vertical arrangement of the sub-pixels, the LP121S4 characteristics provide an
excellent flat panel display for office automation products such as portable computers.
BLOCK DIAGRAM
POWER
( VDD, GND)
CN1
POWER SUPPLY
DISPLAY DATA &
TIMING SIGNAL
INPUT CONNECTOR
TIMING CONVERTER
SOURCE DRIVE
D1 D2
D2399 D2400
G
G
GATE
DRIVE
CIRCUIT
G599
G600
TFT - LCD
(800X3X600)
V BL
GND
CNC2 N 2
LAMP
General Display Characteristics
The following are general feature of the model LP121S4 LCD;
Active display area
Outsize dimensions
Pixel pitch
Pixel format
Color depth
Display operating mode
Surface treatment
12.1 inches(30.75cm) diagonal
261 W x 199 H x 6.0 D mm Typ.
0.3075 mm x 0.3075 mm
800 horiz. By 600 vert. pixels
RGB stripe arrangement
6-bit
Transmissive mode, normally white
Hard coating(3H),
Anti-glare treatment of the front polarizer
Ver. 1.2
DataSheet4 U .com
APR.12,2000
Page 1/6
1 page  
www.DataSheet4U.com
Product General Specification
LP121S4
Liquid Crystal Display
Ver. 1.2
DataSheet4 U .com
APR.12,2000
Page 5/6
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet LP121S4.PDF ] | |
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