Service Manuals, User Guides, Schematic Diagrams or docs for : . Various LCD Panels Panel_LG_Display_LD470WUB-SCA1_0_[DS]
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LD470WUB
Product Specification
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ) Final Specification
Title 47.0" WUXGA TFT LCD
BUYER General SUPPLIER LG DISPLAY Co., Ltd.
MODEL *MODEL LD470WUB
SUFFIX SCA1(RoHS Verified)
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE SIGNATURE
APPROVED BY APPROVED BY
DATE DATE
/ K.S. Nah /Senior Manager
REVIEWED BY
/ B. Y. Park / Manager
PREPARED BY
/ J. H. Kim / Engineer
Please return 1 copy for your confirmation with PD Product Development Dept.
your signature and comments. LG Display Co., Ltd
Ver1.0 1 / 38
LD470WUB
Product Specification
CONTENTS
Number ITEM Page
COVER 1
CONTENTS 2
RECORD OF REVISIONS 3
1 GENERAL DESCRIPTION 4
2 ABSOLUTE MAXIMUM RATINGS 5
3 ELECTRICAL SPECIFICATIONS 6
3-1 ELECTRICAL CHARACTERISTICS 6
3-2 INTERFACE CONNECTIONS 8
3-3 SIGNAL TIMING SPECIFICATIONS 10
3-4 SIGNAL TIMING WAVEFORMS 11
3-5 COLOR DATA REFERENCE 14
3-6 POWER SEQUENCE 15
4 OPTICAL SPECIFICATIONS 17
5 MECHANICAL CHARACTERISTICS 21
6 RELIABILITY 24
7 INTERNATIONAL STANDARDS 25
7-1 SAFETY 25
7-2 EMC 25
8 PACKING 26
8-1 DESIGNATION OF LOT MARK 26
8-2 PACKING FORM 26
9 PRECAUTIONS 27
9-1 MOUNTING PRECAUTIONS 27
9-2 OPERATING PRECAUTIONS 27
9-3 ELECTROSTATIC DISCHARGE CONTROL 28
9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE 28
9-5 STORAGE 28
9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM 28
9-7 APPROPRIATE CONDITION FOR PUBLIC DISPLAY 28
Ver1.0 2 / 38
LD470WUB
Product Specification
RECORD OF REVISIONS
Revision No. Revision Date Page Description
0.0 Jan. 14. 2010 - Preliminary Specification (First Draft)
0.1 Mar. 3. 2010 8 Pin Configuration(Pin 7/8/9)
- 15 Power Sequence(T3)
- 18 Color Coordinates (R/G/B)
0.2 April. 6 . 2010 5 Added contents about Panel surface in Notes
1.0 April. 7 . 2010 - Final Specification
4 OPC block is deleted.
8 Change in pin configurations
17 Change in Response Time
1.1 Jun. 01. 2010 - Final Specification
Ver1.0 3 / 38
LD470WUB
Product Specification
1. General Description
The LD470WUB 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 display type which is operating in the normally black mode. It has a 46.96 inch diagonally
measured active display area with WUXGA resolution (1080 vertical by 1920 horizontal pixel array).
Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arrayed in vertical stripes.
Gray scale or the luminance of the sub-pixel color is determined with a 10-bit gray scale signal for each dot.
Therefore, it can present a palette of more than 1.07 Billion colors.
It has been designed to apply the 10-bit 2-port LVDS interface.
It is intended to support Public Display where high brightness, super wide viewing angle, high color gamut,
high color depth and fast response time are important.
Mini-LVDS(RGB)
EEPROM
Source Driver Circuit
SCL SDA S1 S1920
G1
LVDS LVDS 1,2 Timing Controller
2Port LVDS Rx + DGA + ODC
LVDS
Option
signal
Integrated Control TFT - LCD Panel
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