Product Specification
LP133WX3
Liquid Crystal Display
Ver. 0.0 Feb.13, 2009
4 / 27
1. General Description
General Features
Active Screen Size 13.3 inches diagonal
Outline Dimension
297.15 (H) × 192.15 (V) × 3.68(D, Max.) mm
Pixel Pitch
0.2235 mm × 0.2235 mm
Pixel Format 1280 horiz. by 800 vert. Pixels RGB strip arrangement
Color Depth 6-bit, 262,144 colors
Luminance, White 275cd/m
2
(Typ., @I
LED
=20mA)
Power Consumption Logic : 0.76W(typ.@Mosaic), Back Light : 3.46W(typ.@ I
LED
= 20mA)
Weight 315(Max.)
Display Operating Mode Transmissive mode, normally white
Surface Treatment Hard Coating(Glare), Anti reflection treatment of the front Polarizer (Haze 0%)
The LP133WX3 is a Color Active Matrix Liquid Crystal Display with an integral LED backlight 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 13.3 inches diagonally measured active display area with WXGA
resolution(1280 horizontal by 800 vertical 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 palette of more than 262,144 colors.
The LP133WX3 has been designed to apply the interface method that enables low power, high speed, low
EMI.
The LP133WX3 is intended to support applications where thin thickness, low power are critical factors and
graphic displays are important. In combination with the vertical arrangement of the sub-pixels, the LP133WX3
characteristics provide an excellent flat display for office automation products such as Notebook PC.
Control & Data Power EDID signal & Power
TFT-LCD Panel
(1280 x 800)
1
800
1
1280
CN
1
User connector
30
Pin
POWER
BLOCK
EDID
BLOCK
Gate Driver
Source Driver Circuit
LED Backlight Ass’y
9LEDs X 6 strings
LVDS &
Timing
Control
Block
(LOG_B type)
