LP140WH2-TPS1 Datasheet PDF - LG

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LP140WH2-TPS1
LG

Part Number LP140WH2-TPS1
Description HD TFT LCD
Page 30 Pages


LP140WH2-TPS1 datasheet pdf
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Product Specification
SPECIFICATION
FOR
APPROVAL
LP140WH2
Liquid Crystal Display
( ) Preliminary Specification
( ) Final Specification
Title
Customer
MODEL
APPROVED BY
/
/
/
SIGNATURE
Please return 1 copy for your confirmation with
your signature and comments.
14.0” HD TFT LCD
SUPPLIER
LG Display Co., Ltd.
*MODEL
LP140WH2
Suffix
TPS1
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
SIGNATURE
J. Y. Lee / Manager
REVIEWED BY
S. S. Han / Manager
PREPARED BY
J. T. Kim / Engineer
Y. C. Jeong / Engineer
Products Engineering Dept.
LG Display Co., Ltd
Ver. 1.0
May 06., 2013
1 / 31
Studio Technology Co. Ltd. ( www.yslcd.com.tw )



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Product Specification
LP140WH2
Liquid Crystal Display
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 eDP SIGNAL TIMING SPECIFICATION
3-4 SIGNAL TIMING SPECIFICATIONS
3-5 SIGNAL TIMING WAVEFORMS
3-6 COLOR INPUT DATA REFERNECE
3-7
4
POWER SEQUENCE
OPTICAL SFECIFICATIONS
5 MECHANICAL CHARACTERISTICS
A APPENDIX. LGD PROPOSAL FOR SYSTEM COVER DESIGN APPENDEX
6 RELIABLITY
7 INTERNATIONAL STANDARDS
7-1 SAFETY
7-2 EMC
7-3 Environment
8 PACKING
8-1 DESIGNATION OF LOT MARK
8-2 PACKING FORM
9 PRECAUTIONS
A APPENDIX. Enhanced Extended Display Identification Data
Page
1
2
3
4
5
6-7
8
9
10
10
11
12
13-15
16-18
19-23
24
25
25
25
26
26
27-28
29-31
Ver. 1.0
May 06., 2013
2 / 31
Studio Technology Co. Ltd. ( www.yslcd.com.tw )



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Product Specification
RECORD OF REVISIONS
Revision No Revision Date Page
Description
0.0
Jan. 7. 2013
- First Draft (Preliminary Specification)
0.1 Jan. 29. 2013 29-31 Update EDID Data
0.2
Mar. 21. 2013
14 Update the Gray Scale
17-18 Update the LCM Drawing
1.0 May 06., 2013
- Final Draft
LP140WH2
Liquid Crystal Display
EDID
ver
-
0.0
1.0
Ver. 1.0
May 06., 2013
3 / 31
Studio Technology Co. Ltd. ( www.yslcd.com.tw )



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Product Specification
LP140WH2
Liquid Crystal Display
1. General Description
The LP140WH2 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 14.0 inches diagonally measured active display area with HD
resolution (1366 horizontal by 768 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 LP140WH2 has been designed to apply the interface method that enables low power, high
speed, low EMI. The LP140WH2 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 LP140WH2 characteristics provide an excellent flat display for office automation products such
as Notebook PC.
EEPROM Block
for EDID
EEPROM Block
for Tcon Operating
1
1366
1
eDP
1Lane
Timing Control
(Tcon) Block
TFT-LCD Panel
(HD, GD-IC, TN)
30
VCC
DVCC
TCLKs
Power
Block
DVCC, AVDD
VGH, VGL
Gate Signals, DSC
Source Driver
(Bottom)
768
Gate Signals,
DSC
VLED
LED_EN
PWM
LED Driver
Block
VOUT_LED
FB1~3
LED 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
Display Operating Mode
Surface Treatment
RoHS Compliance
BFR / PVC / As Free
14.0 inches diagonal
320.4(H, typ) × 198.1(V, typ) × 3.6(D,max) [mm] (with PCB Board)
0.2265mm × 0.2265 mm
1366 horiz. by 768 vert. Pixels RGB strip arrangement
6-bit, 262,144 colors
200 cd/m2
Total 3.2W (Typ.) Logic : 0.4W (Typ.@ Mosaic), B/L : 2.8W (Typ.@ VLED 12V )
310g (Max.)
Transmissive mode, normally white
Glare treatment of the front Polarizer
Yes
Yes for all
Ver. 1.0
May 06., 2013
4 / 31
Studio Technology Co. Ltd. ( www.yslcd.com.tw )



LP140WH2-TPS1 datasheet pdf
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LG
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