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LP154WP1-TLA1 Dataheets PDF



Part Number LP154WP1-TLA1
Manufacturers LG
Logo LG
Description Liquid Crystal Display
Datasheet LP154WP1-TLA1 DatasheetLP154WP1-TLA1 Datasheet (PDF)

LP154WP1 Liquid Crystal Display Product Specification SPECIFICATION FOR APPROVAL ( ● ) Preliminary Specification ( ) Final Specification Title BUYER MODEL DELL 15.4” WXGA+ TFT LCD SUPPLIER *MODEL Suffix www.DataSheet.net/ LG.Philips LCD Co., Ltd. LP154WP1 TLA1 *When you obtain standard approval, please use the above model name without suffix SIGNATURE DATE APPROVED BY J. H. Lee / S.Manager DATE / REVIEWED BY / K.K.Jang / Manager PREPARED BY / N.J. Seong / Engineer Please return 1 .

  LP154WP1-TLA1   LP154WP1-TLA1


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LP154WP1 Liquid Crystal Display Product Specification SPECIFICATION FOR APPROVAL ( ● ) Preliminary Specification ( ) Final Specification Title BUYER MODEL DELL 15.4” WXGA+ TFT LCD SUPPLIER *MODEL Suffix www.DataSheet.net/ LG.Philips LCD Co., Ltd. LP154WP1 TLA1 *When you obtain standard approval, please use the above model name without suffix SIGNATURE DATE APPROVED BY J. H. Lee / S.Manager DATE / REVIEWED BY / K.K.Jang / Manager PREPARED BY / N.J. Seong / Engineer Please return 1 copy for your confirmation with your signature and comments. Product Engineering Dept. LG. Philips LCD Co., Ltd Ver. 0.0 May, 29, 2006 1 / 24 Datasheet pdf - http://www.DataSheet4U.co.kr/ LP154WP1 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 GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTREISTICS INTERFACE CONNECTIONS SIGNAL TIMING SPECIFICATIONS SIGNAL TIMING WAVEFORMS www.DataSheet.net/ ITEM Page 1 2 3 4 5 6 8 9 9 10 11 12 16 20 COLOR INPUT DATA REFERNECE POWER SEQUENCE OPTICAL SFECIFICATIONS MECHANICAL CHARACTERISTICS RELIABLITY INTERNATIONAL STANDARDS SAFETY EMC PACKING DESIGNATION OF LOT MARK PACKING FORM PRECAUTIONS 21 21 22 22 23 Ver. 0.0 May, 29, 2006 2 / 24 Datasheet pdf - http://www.DataSheet4U.co.kr/ LP154WP1 Liquid Crystal Display Product Specification RECORD OF REVISIONS Revision No Revision Date 0.0 May. 29. 2006 Page First Draft Description EDID ver V0.0 www.DataSheet.net/ Ver. 0.0 May, 29, 2006 3 / 24 Datasheet pdf - http://www.DataSheet4U.co.kr/ LP154WP1 Liquid Crystal Display Product Specification 1. General Description The LP154WP1 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 white mode. This TFT-LCD has 15.4 inches diagonally measured active display area with WXGA resolution(1440 horizontal by 900 vertical 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 6-bit gray scale signal for each dot, thus, presenting a palette of more than 262,144 colors. The LP154WP1 has been designed to apply the interface method that enables low power, high speed, low EMI. The LP154WP1 is intended to support applications where thin thickness, low power are critical factors and graphic displays are important. In combination with the vertical arrangement of the sub-pixels, the LP154W02 characteristics provide an excellent flat display for office automation products such as Notebook PC. LVDS & Timing Control Block CN Control & Data Power General Features Active Screen Size Outline Dimension Pixel Pitch Pixel Format Color Depth Luminance, White Power Consumption Weight Display Operating Mode Surface Treatment 15.4 inches diagonal 344.0 (H) × 222.0 (V) × 6.4(D, max) mm 0.2301 mm × 0.2301 mm 1440 horiz. by 900 vert. Pixels RGB strip arrangement 6-bit, 262,144 colors 250 cd/m2(Typ.) , 5 point Total 5.77 Watt(Typ.) @ LCM circuit 1.35 Watt(Typ.), B/L input 4.42 Watt(Typ.) 505g (Typ.) w/o inverter & bracket Transmissive mode, normally white Hard coating(2H) Glare treatment of the front polarizer Ver. 0.0 CN 1 User connector 30 Pin Source Driver Circuit 1 1440 (LOG_B type) 1 Gate Driver POWER BLOCK TFT-LCD Panel (1440 x 900) www.DataSheet.net/ EDID BLOCK 900 Backlight Ass’y EDID signal & Power May, 29, 2006 4 / 24 Datasheet pdf - http://www.DataSheet4U.co.kr/ LP154WP1 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 Values Parameter Symbol Min Max 4.0 50 60 90 90 Vdc °C °C %RH %RH at 25 ± 5°C 1 1 1 1 VCC TOP HST HOP HST -0.3 0 -20 10 10 Units Notes Power Input Voltage Operating Temperature Storage Temperature Operating Ambient Humidity Storage Humidity Note : 1. Temperature and relative humidity range are shown in the figure below. Wet bulb temperature should be 39°C Max, and no condensation of water. 90% 80% www.DataSheet.net/ 60 60% Wet Bulb Temperature [℃] 40 30 20 10 0 50 40% Humidity[(%)RH] Storage Operation 20% 10% -20 0 10 20 30 40 50 60 70 80 Dry Bulb Temperature [℃] Ver. 0.0 May, 29, 2006 5 / 24 Datasheet pdf - http://www.DataSheet4U.co.kr/ LP154WP1 Liquid Crystal Display Product Specification 3. Electrical Specifications 3-1. Electrical Characteristics The LP154WP1 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input which powers the CCFL, is typically generated by an inverter. The inverter is an external unit to the L.


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