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LC420WUN-SAB1 Dataheets PDF



Part Number LC420WUN-SAB1
Manufacturers LG
Logo LG
Description LCD Module
Datasheet LC420WUN-SAB1 DatasheetLC420WUN-SAB1 Datasheet (PDF)

www.DataSheet4U.net LC420WUN Product Specification SPECIFICATION FOR APPROVAL ( ( ●) ) Preliminary Specification Final Specification Title BUYER MODEL General 42.0” WUXGA TFT LCD SUPPLIER *MODEL SUFFIX LG.Philips LCD Co., Ltd. LC420WUN SAB1(RoHS Verified) *When you obtain standard approval, please use the above model name without suffix SIGNATURE DATE APPROVED BY / APPROVED BY SIGNATURE DATE J.H. Yoon /Senior Manager REVIEWED BY / S.Y. Paik / Manager PREPARED BY / Y.J. Heo / E.

  LC420WUN-SAB1   LC420WUN-SAB1


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www.DataSheet4U.net LC420WUN Product Specification SPECIFICATION FOR APPROVAL ( ( ●) ) Preliminary Specification Final Specification Title BUYER MODEL General 42.0” WUXGA TFT LCD SUPPLIER *MODEL SUFFIX LG.Philips LCD Co., Ltd. LC420WUN SAB1(RoHS Verified) *When you obtain standard approval, please use the above model name without suffix SIGNATURE DATE APPROVED BY / APPROVED BY SIGNATURE DATE J.H. Yoon /Senior Manager REVIEWED BY / S.Y. Paik / Manager PREPARED BY / Y.J. Heo / Engineer Please return 1 copy for your confirmation with your signature and comments. Ver. 1.0 TV Product Development Dept. LG. Philips LCD Co., Ltd 1 /37 www.DataSheet4U.net www.DataSheet4U.net LC420WUN Product Specification CONTENTS Number 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 9-1 9-2 9-3 9-4 9-5 9-6 Appendix Ver. 1.0 GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTERISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS COLOR DATA REFERENCE POWER SEQUENCE OPTICAL SPECIFICATIONS MECHANICAL CHARACTERISTICS RELIABILITY INTERNATIONAL STANDARDS SAFETY EMC PACKING DESIGNATION OF LOT MARK PACKING FORM PRECAUTIONS MOUNTING PRECAUTIONS OPERATING PRECAUTIONS ELECTROSTATIC DISCHARGE CONTROL PRECAUTIONS FOR STRONG LIGHT EXPOSURE STORAGE HANDLING PRECAUTIONS FOR PROTECTION FILM ITEM Page 1 2 3 4 5 6 6 8 10 11 12 13 15 19 22 23 23 23 24 24 24 25 25 25 26 26 26 26 27~36 2 /37 www.DataSheet4U.net www.DataSheet4U.net LC420WUN Product Specification RECORD OF REVISIONS Revision No. 1.0 Revision Date Jan, 27, 2008 Page Final Specification Description Ver. 1.0 3 /37 www.DataSheet4U.net www.DataSheet4U.net LC420WUN Product Specification 1. General Description LC420WUN is a Color Active Matrix Liquid Crystal Display with an integral External Electrode Fluorescent Lamp(EEFL) 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 42 inch diagonally measured active dis pla y area with W UXGA resolution (1080 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 luminance of the sub-pixel color is determined with a 8bit or 10-bit gray scale signal for each dot, thus presenting a palette of more than 1.06Billion of colors. It has been designed to apply the 10-bit 2 port LVDS interface. It is intended to support LCD TV, PCTV where high brightness, super wide viewing angle, high color gamut, high color depth and fast moving picture response time are important. EEPROM SCL +12.0V SDA G1 Mini-LVDS(RGB) Source Driver Circuit S1 S1920 Gate Driver Circuit LVDS CN1 2Port (51pin) Bit Selection Timing Controller [LVDS Rx + DCR + ODC integrated] TFT - LCD Panel (1920 × RGB × 1080 pixels) G1080 Power Circuit Block +24.0V, GND, VBR-A, EXTVBR-B Inverter(14Pin) 3PinX1CN(High) 3PinX1CN(High) Back light Assembly General Features Active Screen Size Outline Dimension Pixel Pitch Pixel Format Color Depth Luminance, White Viewing Angle (CR>10) Power Consumption Weight Display Mode Surface Treatment 42.02 inches(1067.31mm) diagonal 983.0(H) x 576.0 (V) x 51.0 mm(D) (Typ.) 0.4845 mm x 0.4845 mm 1920 horiz. by 1080 vert. Pixels, RGB stripe arrangement 10bit (D) , 1.06Billon colors 500 cd/m2 (Center 1point ,Typ.) Viewing angle free ( R/L 178 (Typ.), U/D 178 (Typ.)) Total 167.5 W (Typ.) (Logic = 6.7 W, Inverter = 160.8 W [VBR-A=1.65V] ) 11.5Kg (Typ.) Transmissive mode, Normally black Hard coating(3H), Anti-glare treatment of the front polarizer (Haze 13%) 4 /37 Ver. 1.0 www.DataSheet4U.net www.DataSheet4U.net LC420WUN Product Specification 2. Absolute Maximum Ratings The following items are maximum values which, if exceeded, may cause faulty operation or damage to the LCD module. Table 1. ABSOLUTE MAXIMUM RATINGS Parameter Power Input Voltage LCM Backlight inverter Symbol VLCD VBL VON/OFF VBR TOP TST HOP HST Value Min -0.3 -0.3 -0.3 0 0 -20 10 10 Max +14.0 +27.0 +5. 5 +5.0 +50 +60 90 90 Unit VDC VDC VDC VDC Remark at 25 ± 2 ° C ON/OFF Control Voltage Brightness Control Voltage Operating Temperature Storage Temperature Operating Ambient Humidity Storage Humidity ° C ° C %RH %RH Note 1,2 Notes : 1. Temperature and relative humidity range are shown in the figure below. Wet bulb temperature should be 39 ° C Max, and no condensation. 2. Gravity mura can be guaranteed under 40 condition. ℃ 90% 60 60% Humidity [(%)RH] 50 Wet Bulb Temperature [° C] 40 40% 30 20 10 0 10% 10 20 30 40 50 60 70 80 Storage Operation -20 0 Dry Bulb Temperature [° C] Ver. 1.0 5 /37 www.DataSheet4U.net www.DataSheet4U.net LC420WUN Product Specification 3. Electrical Specifications 3-1. Electrical Characteristics It requires two power inputs. One is employed to power for the LCD circuit. The other Is .


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