Revision Ver 1.0 October 14, 1998 Page
4/25
LM151X2
Liquid Crystal Display
Product Specification
General Descriptions
The LG Philips LCD model LM151X2 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 15.1 inch diagonally measured active display area with XGA resolution(768 vertical by 1024
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 palette of more than 262,144 colors.
LM151X2 has been designed to apply the CMOS logic level interface.
The LM151X2 LCD is intended to support applications where high brightness, wide viewing angle, high
color saturation, and high color depth are very important. In combination with the vertical arrangement of
the sub-pixels, the LM151X2 characteristics provide an excellent flat panel display for office automation
products such as monitors.
General Display Characteristics
The following are general features of the model LM151X2 LCD;
Active display area
Outsize dimensions 352.6w * 265.0h * 18.5t(typ)mm (Without Inverter and User Connector)
Pixel pitch
0.30 mm x 0.30 mm
Pixel format
1024 horiz. By 768 vert. Pixels RGB vertical stripe arrangement
Color depth
6-bit, 262,144 colors
Display operating mode
transmissive mode, normally white
Surface treatments
hard coating(3H), anti-glare treatment of the front polarizer
15.1 inches(38cm) diagonal
Source driver circuit
G
TFT-LCD
(1024
×
768)
Timing
Control
Block
Power
Block
Backlight Ass’y
C
CN2
CN3
Alpha Point Ltd.
P.O. Box 41
00751 Helsinki, Finland
http://www.
alpha.fi
Tel.: +
358-9-34 64 34 1
Fax: +
358-9-34 64 34 2