LG.Philips LCD LC520WU1-SLA1 Specification

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LC520WU*

Liquid Crystal Display

Product Specification

SPECIFICATION

FOR

APPROVAL

() Preliminary Specification

)( Final Specification

BUYER

MODEL

APPROVED BY

/

/

SIGNATURE

DATE

52.0” WUXGA TFT LCDTitle

LG.Philips LCD Co., Ltd.SUPPLIER

LC520WU1*MODEL

SLA1SUFFIX

*When you obtain standard approval,

please use the above model name without suffix

APPROVED BY

J.H. Yoon / Senior Manager

REVIEWED BY

G.Y.Jung / Manager

SIGNATURE

DATE

PREPARED BY

/

Please return 1 copy for your confirmation with

your signature and comments.

Ver. 0.0 Nov.10, 2006

B.Y.Kim / Engineer

TV Product Development Dept.

LG. Philips LCD Co., Ltd

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LC520WU*

Liquid Crystal Display

Product Specification

Contents

PageITEMNumber

COVER

CONTENTS

GENERAL DESCRIPTION1

ABSOLUTE MAXIMUM RATINGS2

ELECTRICAL SPECIFICATIONS3

ELECTRICAL CHARACTERISTICS3-1

INTERFACE CONNECTIONS3-2

SIGNAL TIMING SPECIFICATIONS3-3

SIGNAL TIMING WAVEFORMS3-4

COLOR INPUT DATA REFERENCE3-5

POWER SEQUENCE3-6

OPTICAL SPECIFICATIONS4

MECHANICAL CHARACTERISTICS5

RELIABILITY6

1

2

3RECORD OF REVISIONS

4

5

6

6

8

10

12

13

14

16

20

23

INTERNATIONAL STANDARDS7

SAFETY7-1

EMC7-2

PACKING8

DESIGNATION OF LOT MARK8-1

PACKING FORM8-2

Ver. 0.0 Nov.10, 2006

24

24

24

25

25

25

26PRECAUTIONS9

26MOUNTING PRECAUTIONS9-1

26OPERATING PRECAUTIONS9-2

27ELECTROSTATIC DISCHARGE CONTROL9-3

27PRECAUTIONS FOR STRONG LIGHT EXPOSURE9-4

27STORAGE9-5

27HANDLING PRECAUTIONS FOR PROTECTION FILM9-6

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LC520WU*

Liquid Crystal Display

Product Specification

Record of Revisions

DescriptionPageRevision DateRevision No.

First draft.-Nov.10, 20060.0

Ver. 0.0 Nov.10, 2006

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1. General Description

LC520WU* 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 type display operating in the normally black mode. It has a 52.04 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 arranged in vertical stripes.
Gray scale or the luminance of the sub-pixel color is determined with a 8-bit or 10-bit gray scale signal for
each dot, thus presenting a palette of more than 16.7M(true) or 1Billon(8bit+Dithering) of colors.
It has been designed to apply the 8-bit 2 port or 10-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.

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LC520WU*

Liquid Crystal Display

Product Specification

LUT Data

+12.0V

LVDS

2 Port

LVDS Select

BIT Select

EXT_VBR-B

DCR_VBR-B

DCR Enable

VBR-A
EXT_V
On/off

Status

+24.0V

+24.0V

#7

#27

#8

#9

#10

-B / DCR_V

BR

CN1

(51pin)

BR

General Features

Mini-LVDS(RGB)

DCR LUT, ODC LUT

Gate Driver Circuit

LVDS Rx (Receiver)

DCR Controller

ODC Controller

Timing Controller

Sync.
PWM

Power Circuit

Block

CN2, Inverter (Master, 14Pin, High)

CN3, Inverter (Slaver, 12Pin, High)

52.04 inches(1321,816mm) diagonalActive Screen Size

1236.0mm X 719.2mm X 57.5mm(Typ)Outline Dimension

0.200mm x 0.600mm x RGBPixel Pitch

1920 horiz. by 1080 vert. pixels RGB stripe arrangementPixel Format

Source Driver Circuit

S1 S1920

G1

TFT - LCD Panel

(1920 Ý RGB Ý 1080 pixels)

G1080

Back light Assembly (26CCFL)

8-bit, 16.7 M / 8-bit+dithering, 1Billon colorsColor Depth

500 cd/m2(Center 1 point Typ.)Luminance, White

Viewing angle free ( R/L 178(Typ.), U/D 178(Typ.))Viewing Angle (CR>10)

Total TBD Watt (Typ.) (Logic= TBDW, Lamp= TBDW [IBL=TBDmA] )Power Consumption

TBD (Typ.)Weight

Transmissive mode, Normally blackDisplay Operating Mode

Hard coating(2H), Anti-glare treatment of the front polarizerSurface Treatment

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2. Absolute Maximum Ratings

The followings are maximum values which, if exceeded, may cause faulty operation or damage to the unit.

Table 1. ABSOLUTE MAXIMUM RATINGS

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LC520WU*

Liquid Crystal Display

Product Specification

Value

Parameter Remark

Symbol

Unit

MaxMin

Power Input

Voltage

LCM

Backlight inverter

Option input voltage(select)

ON/OFF Control Voltage

Brightness Control Voltage

Operating Temperature

Storage Temperature

Operating Ambient Humidity

Storage Humidity

LCD

BL

I

ON/OFF

VBR_A,

VBR_B

OP

ST

OP

ST

14.0-0.3V

27.021.6V

3.6-0.3V

VDC5.0-0.3

400T

50-20T

%RH9010H

%RH9010H

Note : 1. Temperature and relative humidity range are shown in the figure below.

Wet bulb temperature should be 39 ¶C Max. and no condensation of water.

2. Gravity mura can be guaranteed under 40୅ condition.

ڔڋڀ

ڑڋ

ڑڋڀ

୅

୅

DC

DC

DC

-5.5-0.3V

GY\Gr YG¶jV

When operatingV

#7, #10, #27 PinV

Note 1
Note 2

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ڐڋ

گۀۈۋۀۍڼۏېۍۀٻڶ୅ڸ

ڏڋ

ڎڋ

ڍڋ

ڌڋ

ڋ

ڌڋ ڍڋ ڎڋ ڏڋ ڐڋ ڑڋ ڒڋ ړڋڋڈڍڋ

ڟۍ۔ٻڝېۇڽٻگۀۈۋۀۍڼۏېۍۀٻڶ¶Cڸ

Ver. 0.0 Nov.10, 2006

ڏڋڀ

ڌڋڀ

ڮۏۊۍڼۂۀ

ڪۋۀۍڼۏۄۊۉ

ڣېۈۄڿۄۏ۔ٻڶڃڀڄڭڣڸ

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LC520WU*

Liquid Crystal Display

Product Specification

Record of Revisions

DescriptionPageRevision DateRevision No.

First draft.-Nov.10, 20060.0

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Table 2_2. ELECTRICAL CHARACTERISTICS

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LC520WU*

Liquid Crystal Display

Product Specification

Inverter :

Input Voltage

Input Current

Power Supply
Input Current
(In-Rush)

Power

Consumption

B/L on/off control

Brightness Adj
(Analog mode)

Brightness Adj
(Burst mode)

I

I

RUSH

V

ON/OFF

Value

ConditionSymbolParameter

Unit

Note

Max.Typ.Min.

BL

-A(max) = 3.3V

BL

BR

-A(Typ) = 1.65V

BR

=22.8V

V

BL

25.224.022.8V

VBR-A=1.65V
EXT_V

BL

-B=3.3V

BR

5.25-2.5Lamp ON = High

0.80Lamp OFF =Low

3.31.650VBR-A

3.3-0VBR-B

V

DC

ATBDTBD-V

ATBDTBD-V

1

1

ATBD--

1WattTBDTBD-VBR–A =1.65VP

V

DC

V

DC

V

DC

V

DC

Life Time

Notes :

1. Electrical characteristics are determined after the unit has been ‘ON’ and stable for approximately 120

minutes at 25·2¶C.

The specified current and power consumption are under the typical supply condition ( Input voltage 24V ,

Vbr-A 1.65V and Vbr-B 3.3V)

The ripple voltage of the power supply input voltage is under 0.5 Vp-p. LPL recommend Input Voltage is

4.0V · 5%.

2. Specified values are for a single lamp which is aligned horizontally.
The life is determined as the time at which luminance of the lamp is 50% compared to that of initial value
at the typical lamp current (

VBR–A =1.65V ) on condition of continuous operating at 25 r 2¶C.

Specified value is when lamp is aligned horizontally.

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2Hrs50,000

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3-2. Interface Connections

This LCD module employs two kinds of interface connection, a 51-pin connector is used for the module
electronics , 14-pin and 12-pin connectors are used for the integral backlight system.

3-2-1. LCD Module

- LCD Connector(CN1): FI-RE51S-HF or Equivalent

- Mating Connector : FI-RE51HL or Equivalent

Table 3. MODULE CONNECTOR(CN1) PIN CONFIGURATION

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LC520WU*

Liquid Crystal Display

Product Specification

10

11

12

13

14

16

17

18

19

21

22

23

24

25

DescriptionSymbolNo

GND

2

3

5

6

7

8

9

NC

NC

NC4
NC

NC

s}kzGz

EXT_V

BR

DCR_V

BR

kjyGl

GND

RO0N

RO0P

RO1N

RO2N

RO2N

GND

ROCLKN

GND

RO3N

RO3P

RO4N

RO4P

Ground1

Reserved

Reserved
(I2C DATA Interface)

(I2C CLK Interface)

(EEPROM Write Protection)

sG˄s˅ NujNaGsnGSGNoNGaGkpzt

EXT_V

-B

kjyV

-B

sG˄s˅ sGGaGGk

Ground

FIRST CHANNEL 0-

FIRST CHANNEL 0+

FIRST CHANNEL 1-

FIRST CHANNEL 1+RO1P15

FIRST CHANNEL 2-

FIRST CHANNEL 2+

Ground

FIRST CLOCK CHANNEL C-

FIRST CLOCK CHANNEL C+ROCLKP20

Ground

FIRST CHANNEL 3-

FIRST CHANNEL 3+

FIRST CHANNEL 4-

FIRST CHANNEL 4+

GroundGND26

-B Input

BR

-B v

BR

No

27

28

29

30

31

32

33

34

35

36

37

38

39

38

39

42

43

44

45

46

47

48

49

50

51

-

Symbol

BIT Select

RE0N

RE0P

RE1N

RE1P

RE2N

RE2P

GND

RECLKN

RECLKP

GND

RE3N

RE3P

RE4N

RE4P

GND

GND

GND

GND

GND

NC

VLCD

VLCD

VLCD

VLCD

-

Logic ‘L’ : 8bit, ‘H’ or ‘NC’ : 10bit

SECOND CHANNEL 0-

SECOND CHANNEL 0+

SECOND CHANNEL 1-

SECOND CHANNEL 1+

SECOND CHANNEL 2-

SECOND CHANNEL 2+

Ground

SECOND CLOCK CHANNEL C-

SECOND CLOCK CHANNEL C+

Ground

SECOND CHANNEL 3-

SECOND CHANNEL 3+

SECOND CHANNEL 4-

SECOND CHANNEL 4+

Ground

Ground

Ground (NSB)

Ground

Ground

No connection

Power Supply +12.0V

Power Supply +12.0V

Power Supply +12.0V

Power Supply +12.0V

Description

-

Note : 1. All GND(ground) pins should be connected together to the LCD module’s metal frame.

2. All V

LCD (power input) pins should be connected together.

3. All Input levels of LVDS signals are based on the IEA 664 Standard.

4. Specific pins(pin No. #2~#6) are used for internal data process of the LCD module.
If not used, these pins are no connection.

5. Specific pins(pin No. #8~#9) are used for DCR test of the LCD module.
If not used, these pins are no connection.

6. Specific pin No. #44 is used for for “No signal detection” of system signal interface.
It should be GND for NSB(No Signal Black) during the system interface signal is not.
If this pin is “H”, LCD Module displays AGP(Auto Generation Pattern).

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˟

˟

˟

˟

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Product Specification

Table 6. Required signal assignment for Flat Link (Thine : THC63LVD823) Transmitter(Pin7=“H”)

LC520WU*

Liquid Crystal Display

Host System

24 Bit

R10/R20
R11/R21
R12/R22
R13/R23
R14/R24
R15/R25
R16/R26

R17/R27
G10/G20
G11/G21
G12/G22
G13/G23
G14/G24
G15/G25
G16/G26
G17/G27

B10/B20
B11/B21
B12/B22
B13/B23
B14/B24
B15/B25
B16/B26
B17/B27

Hsync
Vsync

Data Enable

CLOCK

THC63LVD823

or Compatible

51/79
52/80
53/81
54/82
57/83
58/84
59/85
60/86
61/89
62/90
63/91
64/92
65/93
66/94
67/95
68/96
69/97
70/98
73/99
74/100
75/1
76/2
77/5
78/6
7
8
9
10

TA1+/TA1-

TB1+/TB1-

TC1+/TC1-

TCLK1+
TCLK1-

TD1+/TD1-

TA2+/TA2-

TB2+/TB2-

TC2+/TC2-

TCLK2+
TCLK2-

TD2+/TD2

48

49
46

47

43

44
41

42

39

40

36

37
34

35

31
32
29
30

27

28

Vcc

FI-R51S-HF

12
13
14
15
16
17
19
20
22
23

28
29
30
31
32
33
35
36
38
39

7

10

100

100

100

100

100

100

100

100

LCD Module

Timing

Controller

RxO0-/RxO0+
RxO1-/RxO1+
RxO2-/RxO2+
RxOCLK­RxOCLK+
RxO3-/RxO3+

RxE0-/RxE0+
RxE1-/RxE1+
RxE2-/RxE2+
RxECLKIN­RxECLKIN+
RxE3-/RxE3+

LG /

DISM

DCR Enable

Note:

1. The LCD module uses a 100 Ohm(ᆅ) resistor between positive and negative lines

of each receiver input.

2. Refer to LVDS transmitter data sheet for detail descriptions. (THC63LVD823 or Compatible)

3. ‘7’ means MSB and ‘0’ means LSB at R,G,B pixel data.

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Product Specification

3-2-2. Backlight Inverter

The inverter connector is S14B-PH-SMC-TB top entry type (manufactured by JST) or equivalent

The pin configuration for the 14 pin connector is shown in the table below.

Table 5. INVERTER CONNECTOR PIN CONFIGULATION

LC520WU*

Liquid Crystal Display

Pin

4

5

6

7

8

9

10

12

Symbol

VBL

VBL

GND

GND

GND

GND

GND

VBR-A11

V

ON/OFF

Signal assignment

Master(CN2)

24V Power InputVBL2

24V Power InputVBL3

24V Power Input

24V Power Input

GROUND

GROUND

GROUND

GROUND

GROUND

Analog dimming voltage
to control current
amplitude

Slave(CN3)

24V Power Input24V Power InputVBL1

24V Power Input

24V Power Input

24V Power Input

24V Power Input

GROUND

GROUND

GROUND

GROUND

GROUND

Don’t care

Don’t careBacklight ON/OFF control

Note

0V : 90% (min)

1.65V : 100% (Typ)

3.3V : 110% (max)
Open(NC) : 1.65V

ON : 2.5 ~ 5.0V
OFF : 0.0 ~ 0.8V

13

14

VBR-B

Status

Burst dimming Voltage to
control PWM duty

Using Status output

No Pin

No pin

1. Connector

1) Connector(Receptacle)
: S14B-PH-SMC-TB (JST) &

S12B-PH-SMC-TB (JST)

2) Mating Connector(Plug)
: PHR14 (JST) &

PHR12 (JST)

* JST : Japan solderless Terminal Co.,Ltd.

Ver. 0.0 Nov.10, 2006

0V : 20% (min)

3.3V : 100% (max)

Upper 3.0V output (Normal),
Under 0.7V output (Abnormal)

<Master> <Slave>

PCB

14

…

…

…

1

S14B-PH-SMC-TB

S12B-PH-SMC-TB

PCB

1

…

12

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