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LP171WE3-TLA6 Dataheets PDF



Part Number LP171WE3-TLA6
Manufacturers LG
Logo LG
Description WSXGA+ TFT LCD
Datasheet LP171WE3-TLA6 DatasheetLP171WE3-TLA6 Datasheet (PDF)

Product Specification SPECIFICATION FOR APPROVAL LP171WE3 Liquid Crystal Display ( ) Preliminary Specification ( ◆ ) Final Specification Title Customer MODEL HP 17.1” WSXGA+ TFT LCD SUPPLIER LG Display Co., Ltd. *MODEL LP171WE3 Suffix TLA6 *When you obtain standard approval, please use the above model name without suffix SIGNATURE / / / DATE Please return 1 copy for your confirmation with your signature and comments. AAPPPPRROOVVEEDDBBYY KS..SC.. KYuwnon/ /SS.M.Maannaaggeerr RREE.

  LP171WE3-TLA6   LP171WE3-TLA6


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Product Specification SPECIFICATION FOR APPROVAL LP171WE3 Liquid Crystal Display ( ) Preliminary Specification ( ◆ ) Final Specification Title Customer MODEL HP 17.1” WSXGA+ TFT LCD SUPPLIER LG Display Co., Ltd. *MODEL LP171WE3 Suffix TLA6 *When you obtain standard approval, please use the above model name without suffix SIGNATURE / / / DATE Please return 1 copy for your confirmation with your signature and comments. AAPPPPRROOVVEEDDBBYY KS..SC.. KYuwnon/ /SS.M.Maannaaggeerr RREEVVIEIEWWEEDDBBYY SSIIGGNNAATTUURREE JK..HJ.. HPaanrk//EMnagninageerr PPRREEPPAARREEDD BBYY NS..KW. .CPhaork // EEnnggiinneeeer r JY.H. J. .KPimark //EEnngginineeerer Product Engineering Dept. LG Display Co., Ltd Ver. 1.0 Apr, 23, 2008 1 / 28 Product Specification Contents No ITEM COVER CONTENTS RECORD OF REVISIONS 1 GENERAL DESCRIPTION 2 ABSOLUTE MAXIMUM RATINGS 3 ELECTRICAL SPECIFICATIONS 3-1 ELECTRICAL CHARACTREISTICS 3-2 INTERFACE CONNECTIONS 3-3 SIGNAL TIMING SPECIFICATIONS 3-4 SIGNAL TIMING WAVEFORMS 3-5 COLOR INPUT DATA REFERNECE 3-6 POWER SEQUENCE 4 OPTICAL SFECIFICATIONS 5 MECHANICAL CHARACTERISTICS 6 RELIABLITY 7 INTERNATIONAL STANDARDS 7-1 SAFETY 7-2 EMC 8 PACKING 8-1 DESIGNATION OF LOT MARK 8-2 PACKING FORM 9 PRECAUTIONS Ver. 1.0 Apr, 23, 2008 LP171WE3 Liquid Crystal Display Page 1 2 3 4 5 6 8 9 9 10 11 12 16 20 21 21 22 22 23 2 / 28 Product Specification RECORD OF REVISIONS LP171WE3 Liquid Crystal Display Revision No Revision Date Page Description 0.0 Jan. 02. 2008 - First Draft 1.0 Apr. 23. 2008 - Final Draft 17 Change the wire length @ Front view, 80mm 100mm 29-31 EDID update EDID ver 0.0 0.0 Ver. 1.0 Apr, 23, 2008 3 / 28 Product Specification LP171WE3 Liquid Crystal Display 1. General Description The LP171WE3 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 17.1 inches diagonally measured active display area with WS XGA+ resolution(1680 horizontal by 1050 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 LP171WE3 has been designed to apply the interface method that enables low power, high speed, low EMI. The LP171WE3 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 LP171WE3 characteristics provide an excellent flat display for office automation products such as Notebook PC. Gate Driver CN User connector Pin LVDS & 1 Timing Control Block (LOG_B typ1e) Source Driver Circuit 1 1680 POWER BLOCK 30 TFT-LCD Panel (1680 x 1050) EDID BLOCK CN 1050 Backlight Ass’y Control & Data Power EDID signal & Power General Features Active Screen Size Outline Dimension Pixel Pitch Pixel Format Color Depth Luminance, White Power Consumption Weight DisplayOperating Mode Surface Treatment 17.1 inches diagonal 382.2 (H) × 244.5 (V) × 6.5(D, max) mm 0.2187 mm × 0.2187 mm 1680 horiz. by 1050 vert. Pixels RGB strip arrangement 6-bit, 262,144 colors 240 cd/m2(Typ.) , 5 point Total 7.06 Watt(Typ.) @ LCM circuit 2.28 Watt(Typ.), B/L input 4.78 Watt(Typ.) 670g (Typ.) Transmissive mode, normallywhite Hard coating(2H) Glare treatment of the front polarizer Ver. 1.0 Apr, 23, 2008 4 / 28 Product Specification LP171WE3 Liquid Crystal Display 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 Param eter Power Input Voltage Operating Temperature Storage Temperature Operating Ambient Humidity Storage Humidity Sym bol VCC TOP HST HOP HST Values Min Max -0.3 4.0 0 50 -20 60 10 90 10 90 Units Vdc C C %RH %RH Notes at 25  5C 1 1 1 1 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% 60 60% Wet Bulb Temperature [℃] 50 40 30 20 10 0 40% 20% 10% -20 0 10 20 30 40 50 60 70 80 Dry Bulb Temperature [℃] Humidity[(%)RH] Storage Operation Ver. 1.0 Apr, 23, 2008 5 / 28 Product Specification LP171WE3 Liquid Crystal Display 3. Electrical Specifications 3-1. Electrical Characteristics The LP171WE3 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 LCD. Table 2. ELECTRICAL CHARACTERISTICS Param eter Sym bol Values Unit Min Typ Max MODULE : Power Supply Input Vol.


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