Document
LP154WE3 Liquid Crystal Display
Product Specification
SPECIFICATION FOR APPROVAL
( ◆ ) Preliminary Specification ( ) Final Specification
Title
Customer MODEL Apple
15.4” WSXGA+ TFT LCD
SUPPLIER *MODEL Suffix LG Display Co., Ltd. LP154WE3 TLB1
*When you obtain standard approval, please use the above model name without suffix
APPROVED BY
SIGNATURE
APPROVED BY J. K. Kim / S.Manager
SIGNATURE
/ REVIEWED BY / K. T. Moon / Manager / PREPARED BY I. Y. Jung / Engineer
Please return 1 copy for your confirmation with your signature and comments.
Products Engineering Dept. LG Display Co., Ltd
Ver. 0.0
Jul. 21, 2009
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LP154WE3 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 3-7 4 5 6 7 7-1 7-2 8 8-1 8-2 9 A GENERAL DESCRIPTION ABSOLUTE MAXIMUM RATINGS ELECTRICAL SPECIFICATIONS ELECTRICAL CHARACTREISTICS INTERFACE CONNECTIONS LVDS SIGNAL TIMING SPECIFICATIONS 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 APPENDIX A. Enhanced Extended Display Identification Data 25 25 26 28 24 24 6 7 9 11 11 12 13 14 19 23
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LP154WE3 Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No Revision Date
0.0 Jul. 21. 2009
Page
First Draft
Description
EDID ver
0.0
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LP154WE3 Liquid Crystal Display
Product Specification
1. General Description
The LP154WE3 is a Color Active Matrix Liquid Crystal Display with an integral LED 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 WSXGA+ 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 LP154WE3 has been designed to apply the interface method that enables low power, high speed, low EMI. The LP154WE3 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 LP154WE3 characteristics provide an excellent flat display for office automation products such as Notebook PC.
EEPROM EEPROM Block Block for for EDID EDID EEPROM EEPROM Block Block for forTcon Tcon Operating Operating
1
1680
General Features
Active Screen Size Outline Dimension Pixel Pitch Pixel Format Color Depth Luminance, White Power Consumption Weight Display Operating Mode Surface Treatment RoHS Compliance BFR / PVC / As Free Ver. 0.0 15.4 inches diagonal 342.85(H, Typ.) × 220.84(V, Typ.) × 4.03(D, Max.) mm 0.19725 X 0.19725 mm 1680 horiz. by 1050 vert. Pixels RGB strip arrangement 6-bit, 262,144 colors 330 cd/m2(Typ., @ ILED=23mA) Total 5.61 W(Typ.) Logic : 1.20 W (Typ.@ Mosaic), B/L : 4.41 W (Typ.@ VLED 12V ) 440g (Max.) Transmissive mode, normally white Anti-glare treatment of the front Polarizer Yes Yes for all Jul. 21, 2009 4 / 30
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User connector 40 Pin
TFT-LCD Panel
LVDS 2port
Timing TimingControl Control (Tcon) (Tcon)Block Block DVCC TCLKs
AV DS ,G
(WSXGA+, COG, TN)
1050
L Ks
ate C
VCC
Power Power Block Block VOUT_LED FB1~6
DVCC, AVDD VGH, VGL, GMA
Source Driver (Flat Type)
LED Backlight Ass’y
Control & Data
Power
EDID signal & Power
LP154WE3 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% 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 [℃]
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LP154WE3 Liquid Crystal Display
Product Specification
3. Electrical Specifications 3-1. Electrical Characteristics
The LP154WE3 requires two power inputs. The first logic .