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LM240WU7 Liquid Crystal Display
Product Specification
Title
BUYER MODEL NDS
24.0” WUXGA TFT LCD
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Apr. 3 . 2009
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SUPPLIER *MODEL SUFFIX
( ) Preliminary Specification ( ● ) Final Specification
*When you obtain standard approval, please use the above model name without suffix SIGNATURE DATE
APPROVED BY /
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SIGNATURE DATE
APPROVED BY H.S KIM / G.Manager REVIEWED BY J.Y LEE / Manager [C] K.H MOON / Manager [M] G.T KIM / Manager [P] PREPARED BY S.J Lee / Engineer
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Please return 1 copy for your confirmation with your signature and comments. Ver. 1.0
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/
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MNT Products Engineering Dept. LG Display Co., Ltd.
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LG Display Co., Ltd. LM240WU7 SLA1
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SPECIFICATION FOR APPROVAL
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LM240WU7 Liquid Crystal Display
Product Specification
Contents
COVER CONTENTS RECORD OF REVISIONS 1 2 3 3-1 3-2 3-3 3-4 3-5 3-6 3-7 4 5 6 7 7-1 7-2 7-3 GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTREISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR INPUT DATA REFERNECE POWER SEQUENCE VLCD DIP CONDITION OPTICAL SFECIFICATIONS
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Apr. 3 . 2009
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MECHANICAL CHARACTERISTICS RELIABLITY
INTERNATIONAL STANDARDS SAFETY EMC
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ENVIRONMENT PACKING
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8-1 8-2 8-3
DESIGNATION OF LOT MARK PACKING FORM PALLET FORM PRECAUTIONS
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Ver. 1.0
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LM240WU7 Liquid Crystal Display
Product Specification RECORD OF REVISIONS
Revision No
0.0 0.1
Nov. 7. 2008 Feb. 5. 2009
4 6 19 26, 27
First Draft(Preliminary) Update the General Features Update the Electircal characteristics Update the Optical specifications Updated the Mechanical Drawing Update the Optical specifications
26 1.0 Apr. 3. 2009 27
Updated the Mechanical Drawing
Updated the Mechanical Drawing
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0.2
Mar. 17. 2009
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Revision Date
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Description
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LM240WU7 Liquid Crystal Display
Product Specification 1. General Description
LM240WU7 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp(CCFL) backlight s ystem. 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 acti ve di spl a y area wi th WU XGA resol ution (1200 vertical b y 1920 horizontal pixel arra y ) 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. I t i s i n t e nd e d to s u ppo r t di s pl a y s w he r e hi g h b ri g h t n es s , s u pe r wi de vi ewi n g a n gl e, high color saturation, and high color are important.
RGB LVDS
S1
Source Driver Circuit
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Back light Assembly (U-Shape 6CCFL)
2port
CN1
(30pin)
Timing Controller
+12.0V
TFT - LCD Panel
(1920 × RGB × 1200 pixels)
+12.0V
Power Circuit Block
General Features
Active Screen Size Outline Dimension
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Pixel Pitch
Pixel Format
Color Depth
Luminance, White Viewing Angle(CR>10) Power Consumption Weight Display Operating Mode Surface Treatment Ver. 1.0
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VLamp
2 x 6Sockets (High)
24.1 inches(61.13cm) diagonal 546.4(H) x 352.0(V) x 35.7(D) mm(Typ.) * without inverter 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 ( Center 1 points)
View Angle Free (R/L 178(Typ.), U/D 178(Typ.)) Total 69.72 Watt (Typ.) ( 6.72 Watt@VLCD, 63 Watt @Vlamp) 2830 g (typ.) Transmissive mode, normally black Hard coating(3H), Anti-glare treatment of the front polarizer Apr. 3 . 2009
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LM240WU7 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. Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter Symbol VLCD TOP TST HOP HST Values Min -0.3 0 -20 10 10 Max 14 50 60 90 90 Units Vdc
Operating Temperature Storage Temperature Operating Ambient Humidity Storage Humidity
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°C °C
%RH %RH
Humidity [(%)RH] Storage Operation
Power Input Voltage
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60
Wet Bulb Temperature [C]
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50
40
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30
20
10
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-20
0
10
20
30
40
50
Dry Bulb Temperature [C]
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90% 60% 40% .