March Products 120 III (PC620) Personal Computer User Manual


 
User Manual version 2503
LIBRA 120 III (PC620 Intel 815E)
6-112
A-2. 12.1” LB121S02
The LB121S02 is a color active matrix liquid crystal isplay
with an integrated 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 white mode. This TFT-LCD
has 12.1 inches 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 that 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
A-2-1. GENERAL SPECIFICATION
Inverter backlight is not included in this LCD module. General
specifications are summarized in the following:
ITEM SPECIFICATION
Active Screen Size 12.1 inches (30.75cm) diagonal
Outline Dimension 280(H) × 218(V) × 12(D) mm
Pixel Pitch 0.1025 (W) x 0.3075 (H)
Pixel Format 800 horiz. By 600 vert. Pixels RGB
strip arrangement
Color Depth 6-bit, 262,144 colors
Brightness (cd/m
2
) 300 cd/m
2
(Typ.)
Power Consumption 7.8 Watt (Typ.)
Module Weight (g) 675 g (Typ.)
Display Operating Mode
Transmissive mode, normally white
Surface Treatment Hard coating (3H) Anti-glare
treatment of the front polarizer
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