Service Manuals, User Guides, Schematic Diagrams or docs for : . Various LCD Panels Panel_LG_Display_LC550EQJ-SGK1_0_[DS]
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LC550EQJ
Product Specification
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ) Final Specification
Title 55.0" QWUXGA TFT LCD
BUYER KONKA SUPPLIER LG Display Co., Ltd.
SET MODEL *MODEL LC55EQJ
SUFFIX SGK1 (RoHS Verified)
SIGNATURE SIGNATURE
APPROVED BY APPROVED BY
DATE DATE
/ S.S.LEE / Team Leader
REVIEWED BY
/ S.S.LEE / Project Leader
PREPARED BY
/ J.K. Kim / Engineer
Please return 1 copy for your confirmation with
TV Product Development Dept.
your signature and comments. LG Display Co., Ltd.
Ver 0.1
LC550EQJ
Product Specification
CONTENTS
Number ITEM Page
COVER 0
CONTENTS 1
RECORD OF REVISIONS 2
1 GENERAL DESCRIPTION 3
2 ABSOLUTE MAXIMUM RATINGS 4
3 ELECTRICAL SPECIFICATIONS 5
3-1 ELECTRICAL CHARACTERISTICS 5
3-2 INTERFACE CONNECTIONS 6
3-3 SIGNAL TIMING SPECIFICATIONS 7
3-4 V by One Input Characteristics 8
3-5 INTARA INTERFACE SIGNAL SPECIFICATION 10
3-6 COLOR DATA REFERENCE 11
3-7 POWER SEQUENCE 12
4 OPTICAL SPECIFICATIONS 13
5 MECHANICAL CHARACTERISTICS 19
6 MECHANICAL DIMENSION 20
6-1 BOARD ASSEMBLY DIMENSION 20
6-2 CONTROL BOARD ASSEMBLY DIMMENSION 21
7 RELIABILITY 22
8 INTERNATIONAL STANDARDS 23
8-1 SAFETY 23
8-2 ENVIRONMENT 23
9 PACKING 24
9-1 PACKING FORM 24
10 PRECAUTIONS 25
10-1 HANDLING PRECAUTIONS 25
10-2 OPERATING PRECAUTIONS 25
10-3 PROTECTION FILM 26
10-4 STORAGE PRECAUTIONS 26
10-5 PACKING PRECAUTIONS 26
10-6 OPERATING CONDITION GUIDE 26
Ver 0.1 1 /40
LC550EQJ
Product Specification
RECORD OF REVISIONS
Revision No. Revision Date Page Description
0.1 Sep, 11, 2013 - Preliminary Specification (First Draft)
Ver 0.1 2 /40
LC550EQJ
Product Specification
1. General Description
The LC550EQJ is a Color Active Matrix Liquid Crystal Display with an integral the Source PCB and Gate
implanted on Panel (GIP). The matrix employs a-Si Thin Film Transistor as the active element.
It is a transmissive type display operating in the normally black mode. It has a 54.64 inch diagonally measured
active display area with QW UXGA resolution (2160 vertical by 3840 horizontal 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 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 8 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)
EEPROM
Source Driver Circuit
Data
Vby1 SCL SDA S1 S3840
format
1~8lane
G1
Bit
select CN1 Option
(51pin) signal
Timing Controller
HTPDN
I2C Vby1 Rx + DGA + ODC
LOCKN
Vby1
Control
Signals
TFT - LCD Panel
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