March Products 120 III (PC620) user manual 1 LB121S02

User Manual version 2503

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
2
Brightness (cd/m )	2
	300 cd/m (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

6-112 LIBRA 120 III (PC620 Intel 815E)

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