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LM240WU2 Liquid Crystal Display
Product Specification
SPECIFICATION FOR APPROVAL
( ) Preliminary Specification ( ● ) Final Specification
Title
BUYER MODEL General
24.0” WUXGA TFT LCD
SUPPLIER *MODEL SUFFIX LG.Philips LCD Co., Ltd. LM240WU2 SLA1
*When you obtain standard approval, please use the above model name without suffix APPROVED BY / SIGNATURE DATE APPROVED BY S.G Hong / G.Manager REVIEWED BY / K.G Park / Manager PREPARED BY / K. H. Lee / Engineer SIGNATURE DATE
Please return 1 copy for your confirmation with your signature and comments.
MNT Products Engineering Dept. LG. Philips LCD Co., Ltd
Ver. 1.0
Aug. 02 . 2006
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LM240WU2 Liquid Crystal Display
Product Specification
Contents
No
COVER CONTENTS RECORD OF REVISIONS 1 2 3 3-1 3-2 3-3 3-4 3-5 3-6 4 5 6 7 7-1 7-2 8 8-1 8-2 9 10 GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTREISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERNECE POWER SEQUENCE OPTICAL SFECIFICATIONS MECHANICAL CHARACTERISTICS RELIABLITY INTERNATIONAL STANDARDS SAFETY EMC PACKING DESIGNATION OF LOT MARK PACKING FORM PRECAUTIONS EDID DATA FOR LM240WU2-SLA1
ITEM
Page
1 2 3 4 5 6 6 8 11 12 13 14 16 22 25 26 26 26 27 27 27 28 30
Ver. 1.0
Aug. 02 . 2006
2 / 32
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LM240WU2 Liquid Crystal Display
Product Specification RECORD OF REVISIONS
Revision No
0.0 0.1
Revision Date
Mar. 20. 2006 Apr. 17. 2006
Page
2, 22 4, 6 23, 24 27 First Draft(Preliminary)
Description
Updated Weight( TBD → 2750g) Updated power consumption. Updated Mechanical Drawing.
Changed Box size(436X346X627→ 436X346X613)
Updated the Electrical Characteristics Updated the Inverter Electrical Characteristics Changed the Inverter Connector Updated the Mechanical drawing of the LCM Added the Inverter Electrical Characteristics (Striking Voltage, Operating Frequency) Corrected the Inverter Figure Added the EDID DATA Updated the Inverter Electrical Characteristics Updated the Optical Specification. (Color Coordinates) Changed outline dimension from 27.8mm to 28.9mm Updated the Inverter Electrical Characteristics(Notes 3) Changed Surface Luminance and C/R (400nit, 800:1) Updated the Mechanical drawing of the LCM (Top entry CNT) Changed EDID DATA( Product ID, Color characteristic, check sum) Updated the Inverter Electrical Characteristics Changed signal timing specifications. Changed Contrast ratio and response time Changed EDID DATA(Color characteristic, detail timing, check sum)
0.2
May. 11. 2006
6 7 10 23, 24
0.3
May. 17. 2006
7 10 30
0.4
Jun. 01. 2006
7 16
0.5
Jun. 21. 2006
4 7 4,16 23,24 30
1.0
Aug, 02, 2006
7 11 16 30,31,32
Ver. 1.0
Aug. 02 . 2006
3 / 32
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LM240WU2 Liquid Crystal Display
Product Specification 1. General Description
LM240WU2 is a Color Active Matrix Liquid Crystal Display with an integral 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 black mode. It has a 24inch diagonally measured active display area with WUXGA resolution (1200 vertical by 1920 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 2 port LVDS interface. It is intended to support displays where high brightness, super wide viewing angle, high color saturation, and high color are important.
RGB LVDS
S1 G1
Source Driver Circuit
S1920
2port
CN1
(30pin)
Timing Controller
Gate Driver Circuit
+12.0V
TFT - LCD Panel
(1920 × RGB × 1200 pixels)
G1200
+12.0V
Power Circuit Block
Inverter Block 2pin x 7CNs (High) 4pin x 1CNs (Low)
+24.0V GND
(14Pin)
CN2
Back light Assembly (Direct Light Type_14CCFL)
General Features
Active Screen Size Outline Dimension Pixel Pitch Pixel Format Color Depth Luminance, White Viewing Angle(CR>10) Power Consumption Weight Display Operating Mode Surface Treatment Ver. 1.0 24.0 inches(60.96cm) diagonal 546.4(H) x 350.0(V) x 28.9(D) mm(Typ.) 0.270 mm x 0.270 mm 1920 horiz. By 1200 vert. Pixels RGB stripes arrangement 8-bit, 16,777,216 colors 400 cd/m2 ( 5 points Avg.) View Angle Free (R/L 178(Typ.), U/D 178(Typ.)) Total 77.95 Watt (Typ.) (5.95 Watt @VLCD, 72 Watt @400cd) 2750g (typ.) Transmissive mode, normally black Hard coating(3H), anti-glare treatment of the front polarizer Aug. 02 . 2006
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LM240WU2 Liquid Crystal Display
Product Specification 2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit. Ta.