Service Manuals, User Guides, Schematic Diagrams or docs for : . Various LCD Panels Panel_LG_Display_LC550EQD-FGF2_0_[DS]
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LC550EQD
Product Specification
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ) Final Specification
Title 55.0" WUXGA TFT LCD
BUYER Skyworth SUPPLIER LG Display Co., Ltd.
*MODEL LC55EQD
LCD MODEL LC550EQD-FGF2
SUFFIX FGF2 (RoHS Verified)
SET MODEL
SIGNATURE SIGNATURE
APPROVED BY APPROVED BY
DATE DATE
/ B. Y. Kim /Team Leader
REVIEWED BY
/ S. B. Lee / Project Leader
PREPARED BY
/ K.H. Kim / Engineer
Please return 1 copy for your confirmation with TV Product Development Dept.
your signature and comments. LG Display Co., Ltd.
Ver. 0.0 1 /38
LC550EQD
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 12
3-4 V by Oone SIGNAL SPECIFICATIONS 13
3-5 COLOR DATA REFERENCE 15
3-6 POWER SEQUENCE 16
4 OPTICAL SPECIFICATIONS 18
5 MECHANICAL CHARACTERISTICS 24
6 RELIABILITY 27
7 INTERNATIONAL STANDARDS 28
7-1 Safety 28
7-2 EMC 28
7-3 ENVIRONMENT 28
8 PACKING 29
8-1 PACKING FORM 29
9 PRECAUTIONS 30
9-1 MOUNTING PRECAUTIONS 30
9-2 OPERATING PRECAUTIONS 30
9-3 ELECTROSTATIC DISCHARGE CONTROL 31
9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE 31
9-5 STORAGE 31
9-6 Operating condition guide 31
Ver. 0.0 2 /38
LC550EQD
Product Specification
RECORD OF REVISIONS
Revision No. Revision Date Page Description
0.0 Feb,23, 2013 - Preliminary Specification(First Draft)
Ver. 0.0 3 /38
LC550EQD
Product Specification
1. General Description
The LC550EQD is a Color Active Matrix Liquid Crystal Display with an integral Source PCB and the Gate PCB
at eac h s ide . T he m atr ix em ploys a- Si T hin F ilm T r ans istor as the active elem ent .
It is a transmissive display type which is operating in the normally black mode. It has a 54.64 inch diagonally
measured active display area with QWUXGA resolution progressive mode (2160 vertical by 3840 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 1.06Bilion colors.
It has been designed to apply the 10-bit 16 Lane V by One interface.
It is intended to support LCD TV, PCTV where high brightness, super wide viewing angle, high color gamut,
high color depth and fast response time are important.
EPI(RGB)
+12V CN1 EEPROM
(5pin) Source Driver Circuit
Vby1 Vby1 SCL SDA S1 S3840
8lane 1~8lane
G1 G1
Data Option
Gate Driver Circuit
Gate Driver Circuit
format
CN2
signal Timing Controller
Bit (51pin)
Vby1 Rx +L/D
I2C
select
HTPDN
+DGA + ODC Control
Signals
TFT - LCD Panel
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