Service Manuals, User Guides, Schematic Diagrams or docs for : . Various LCD Panels Panel_LG_Display_LM190E09-TLD1_1_[DS]
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LM190E09
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
() Preliminary Specification
( ) Final Specification
Title 19.0" SXGA TFT LCD
BUYER HP SUPPLIER LG Display Co., Ltd.
MODEL *MODEL LM190E09
SUFFIX TLD1
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE DATE APPROVED BY DATE
K.G. Park / G.Manager
/
REVIEWED BY
J.H. Shin / Manager [C]
/ H.D. Joo / Manager [M]
C.S. Shin / Manager [P]
PREPARED BY
/
D.Y. Shin / Engineer
Please return 1 copy for your confirmation Product Engineering Dept.
With your signature and comments. LG Display Co., Ltd
Ver. 0.4 May. 24, 2012 1 / 30
LM190E09
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
1) ELECTRICAL CHARACTERISTICS 6
2) INTERFACE CONNECTIONS 8
3) LVDS characteristics 11
4) SIGNAL TIMING SPECIFICATIONS 14
5) SIGNAL TIMING WAVEFORMS 15
6) COLOR INPUT DATA REFERNECE 16
7) POWER SEQUENCE 17
8) POWER DIP CONDITION 18
4 OPTICAL SFECIFICATIONS 19
5 MECHANICAL CHARACTERISTICS 23
6 RELIABILITY 26
7 INTERNATIONAL STANDARDS 27
1) SAFETY 27
2) EMC 27
3) ENVIRONMENT 27
8 PACKING 28
1) DESIGNATION OF LOT MARK 28
2) PACKING FORM 28
9 PRECAUTIONS 29
1) MOUNTING PRECAUTIONS 29
2) OPERATING PRECAUTIONS 29
3) ELECTROSTATIC DISCHARGE CONTROL 30
4) PRECAUTIONS FOR STRONG LIGHT EXPOSURE 30
5) STROAGE 30
6) HANDLING PRECAUTIONS FOR PROTECTION FILM 30
Ver. 0.4 May. 24, 2012 2 / 30
LM190E09
Liquid Crystal Display
Product Specification
Record of revisions
Revision No Date Page Description
Ver. 0.1 Feb. 17, 2012 First Draft, Preliminary Specifications.
Ver. 0.2 Mar. 23, 2012 Power consumption/weight/Color Coordinates update
Ver. 0.3 May. 13, 2012 7 LED Voltage spec update
Ver. 0.4 May. 24, 2012 30 Update Altitude spec
Ver. 0.4 May. 24, 2012 3 / 30
LM190E09
Liquid Crystal Display
Product Specification
1. General description
LM190E09-TLD1 is a Color Active Matrix Liquid Crystal Display with a Light Emitting Diode (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. It has a 19.0 inch diagonally measured active display area with SXGA
resolution (1024 vertical by 1280 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 colors with
Advanced-FRC(Frame Rate Control). It has been designed to apply the interface method that enables low
power, high speed, low EMI. FPD Link or compatible must be used as a LVDS(Low Voltage Differential
Signaling) chip. It is intended to support applications where thin thickness, wide viewing angle, low power are
critical factors and graphic displays are important. In combination with the vertical arrangement of the sub-
pixels, the LM190E09-TLD1 characteristics provide an excellent flat panel display for office automation
products such as monitors.
FIG. 1 Block diagram RGB
Source driver circuit
S1 S1280
LVDS G1
pair #1
Timing
LVDS
controller
pair #2 TFT-LCD Panel
CN1
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