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LM290WW1
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ) Final Specification
Title 29" Wide Full HD TFT LCD
BUYER General SUPPLIER LG Display Co., Ltd.
MODEL *MODEL LM290WW1
SUFFIX SSZ1
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE SIGNATURE
APPROVED BY APPROVED BY
DATE DATE
/ C. K. Lee / G. Manager
REVIEWED BY
B. C. Kim / Manager [C]
/ K. H. Moon / Manager [M]
J. K. Lee / Manager [P]
PREPARED BY
/
M. L. Yoon / Engineer
Please return 1 copy for your confirmation with IT/Mobile Development Division 1
your signature and comments. LG Display Co., Ltd
Ver. 0.3 Mar. 14. 2013 1 / 40
LM290WW1
Liquid Crystal Display
Product Specification
Contents
No ITEM Page
COVER 1
CONTENTS 2
RECORD OF REVISIONS 3
1 GENERAL DESCRIPTION 4
2 ABSOLUTE MAXIMUM RATINGS 5
3 ELECTRICAL SPECIFICATIONS 6
3-1 ELECTRICAL CHARACTREISTICS 6
3-2 INTERFACE CONNECTIONS 9
3-3 LVDS CHARACTERISTICS 13
3-4 SIGNAL TIMING SPECIFICATIONS 18
3-5 SIGNAL TIMING WAVEFORMS 19
3-6 COLOR DATA REFERNECE 20
3-7 POWER SEQUENCE 21
4 OPTICAL SFECIFICATIONS 23
5 MECHANICAL CHARACTERISTICS 29
6 RELIABLITY 32
7 INTERNATIONAL STANDARDS 33
7-1 SAFETY 33
7-2 EMC 33
7-3 ENVIRONMENT 33
8 PACKING 34
8-1 DESIGNATION OF LOT MARK 34
8-2 PACKING FORM 34
9 PRECAUTIONS 35
Ver. 0.3 Mar. 14. 2013 2 / 40
LM290WW1
Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No Revision Date Page Description
0.0 Feb. 05. 2013 - First Draft, Preliminary Specifications
0.1 Feb. 14. 2013 36, 37 Updated Reliability test condition & Environment description
4,
0.2 Mar. 12.2013 Updated Weight, Depth Mechanical Drawing.
33~26
0.3 Mar. 14.2013 4 ,29 Updated General Features, Optical specification.
Ver. 0.3 Mar. 14. 2013 3 / 40
LM290WW1
Liquid Crystal Display
Product Specification
1. General Description
LM290WW1-SSZ1 is a Color Active Matrix Liquid Crystal Display Light Emitting Diode ( White LED)
backlight system without LED driver. The matrix employs a-Si Thin Film Transistor as the active element.
It is a transmissive type display operating in the normally black mode. It has a 29-inch diagonally measured
active display area with Wide Full HD resolution (1080 vertical by 2560 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 8-bit gray scale signal for each dot, thus, presenting a
palette of more than 16,7M(True) colors. It has been designed to apply the 8Bit 4 port LVDS interface. It is
intended to support applications where thin thickness, wide viewing angle, low power are critical factors and
graphic displays are important. It is intended to support displays where high brightness, super wide viewing
angle, high color saturation, and high color are important.
FIG. 1 Block diagram
RGB
LVDS LVDS 3,4
Source Driver Circuit
2Port CN2
(41pin) Timing Control Block
LVDS 1,2 S1 S2560
G1
TFT - LCD Panel
LVDS CN1 (2560