Global LCD Panel Exchange Center www.panelook.com
LC550W01
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
( ) Preliminary Specification
( ) Final Specification
Title 55.0" WUXGA TFT LCD
BUYER Syntax (Digimedia) SUPPLIER LG.Philips LCD Co., Ltd.
MODEL *MODEL LC550W01
SUFFIX A5K2
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE SIGNATURE
APPROVED BY APPROVED BY
DATE DATE
/ J.H.Yoon / G.Manager
REVIEWED BY
/ Y.S.Baek / Manager
PREPARED BY
/ B.Y.Kim / Engineer
Please return 1 copy for your confirmation with TV Product Development Dept.
your signature and comments. LG. Philips LCD Co., Ltd
Ver. 0.1 Sep. 20. 2006 1 / 27
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LC550W01
Liquid Crystal Display
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 11
3-4 SIGNAL TIMING WAVEFORMS 12
3-5 COLOR DATA REFERENCE 13
3-6 POWER SEQUENCE 14
4 OPTICAL SPECIFICATIONS 16
5 MECHANICAL CHARACTERISTICS 20
6 RELIABILITY 23
7 INTERNATIONAL STANDARDS 24
7-1 SAFETY 24
7-2 EMC 24
8 PACKING 25
8-1 DESIGNATION OF LOT MARK 25
8-2 PACKING FORM 25
9 PRECAUTIONS 26
9-1 MOUNTING PRECAUTIONS 26
9-2 OPERATING PRECAUTIONS 26
9-3 ELECTROSTATIC DISCHARGE CONTROL 27
9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE 27
9-5 STORAGE 27
9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM 27
Ver. 0.1 Sep. 20. 2006 2 / 27
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LC550W01
Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No. Revision Date Page Description
Ver. 0.1 Sep. 20. 2006 3 / 27
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory! www.panelook.com
Global LCD Panel Exchange Center www.panelook.com
LC550W01
Liquid Crystal Display
Product Specification
1. General Description
The LC550W01 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 54.64 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 8-bit gray scale signal for each dot.
Therefore, it can present a palette of more than 16.7M(true) colors.
It has been designed to apply the 8-bit 2-port LVDS 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.
Mini-LVDS(RGB)
SDRAM EEPROM
Source Driver Circuit
MEM
RGB SCL SDA S1 S1920
CTRL
+18.0V
G1
Gate Driver Circuit
LVDS
CN1
Timing Controller
2Port (30pin) (LVDS Rx integrated)
TFT - LCD Panel
AI_Enable
(1920 RGB 1080 pixels)
VBR_OUT
Power Circuit G1080
Block
VBR for AI
+24.0V
12Pin X 4CNS Back light Assembly (28 CCFL)
Status
2Pin X 1CN
GND
General Features
Active Screen Size 54.64 inches(1387.86mm) diagonal
Outline Dimension 1264.0(H) x 738.4 (V) x 49.8 mm(D) (Typ.)
Pixel Pitch 0.630 mm x 0.630 mm
Pixel Format 1920 horiz. by 1080 vert. Pixels, RGB stripe arrangement
Color Depth 8-bit, 16.7 M colors
Luminance, White 500 cd/m 2 (Center 1point ,Typ.)
Viewing Angle (CR>10) Viewing angle free ( R/L 176 (Typ.), U/D 176 (Typ.))
Power Consumption Total 265.86 W (Typ.) (Logic=13.86 W, Inverter=252 W [IBL=6.5mA] )
Weight 30K g (Typ.)
Display Mode Transmissive mode, Normally black
Surface Treatment Hard coating(3H), Anti-glare treatment of the front polarizer
Ver. 0.1 Sep. 20. 2006 4 / 27
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LC550W01
Liquid Crystal Display
Product Specification
2. Absolute Maximum Ratings
The following items are maximum values which, if exceeded, may cause faulty operation or damage to the
LCD module.
Table 1. ABSOLUTE MAXIMUM RATINGS
Value
Parameter Symbol Unit Remark
Min Max
Power Input LCM VLCD -0.3 +19.8 VDC