SAMSUNG LSF550HJ02-A Specification

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SAMSUNG TFT-LCD

MODEL: LSF550HJ02-A

Samsung Display Co., LTD

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Contents

Revision History ……………………………………………………………………………………………….(3)
General Description …………………………………………………………………………… ………………(4)
General Information ……………………………………………………………………………………………(4)

1. Absolute Maximum Ratings ……………………………………………………………………………….(5)

2. Optical Characteristics ……………………………………………………………………….....................(6)

3. Electrical Characteristics …………………………………………………………………………………….(11)

3.1 TFT LCD Module

4. Block Diagram ………………………………………………………………………………………………(12)

5. Input Terminal Pin Assignment …………………………………………………………………………….(13)

5.1 Input Signal & Power

5.2 LVDS Interface

5.3 Input Signals, Basic Display Colors and Gray Scale of Each Color

6. Interface ………………………………………………………………………………………………………..(19)

6.1 Timing Parameters (DE only mode)

6.2 Characteristics of LVDS Input data

6.3 Timing Diagrams of interface Signal (DE only mode)

6.4 Power ON/OFF Sequence

7. Outline Dimension ………………………………………………………………….…………………….…..(23)

7.1 The adhesive size of POL

7.2 The drawing sheet for the size of the OLB bonding

7.4 Cross Section of cell

7.5 Source PCB

7.6 FFC cable

7.7 Control PCB5

8. Reliability Test ………………………………………………………………………….…………………..…(24)

9. General Precaution ………………………………………………………………………………..….…..….(25)

9.1 Handling

9.2 Storage

9.3 Operation

9.4 Guide for the Operation Condition

9.5 Others

10. Special Precautions………………………………………………………………………………….……...(29)

11. Example ……………………………………………………………………………………………….……..(30)
Appendix1 ……………………………………………………………………………………………….…….(31)
Appendix2 ……………………………………………………………………………………………….…….(35)

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Date

Rev. No

Page

Summary

30. Nov. 2012

000

all

First Issue (First Draft)

07.Dec. 2012

001 6 Change Optical characteristics

13.Dec. 2012

002

5

13~17

Change Relative humidity

and Pin assignment

sony model

special list

VD Model Special

list

The revision history

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General Description

Description

This model uses a liquid crystal display (LCD) of amorphous silicon TFT as switching components. This
model is composed of a TFT LCD panel, a driver circuit, and an ass’y KIT of source PBA. This 55.0”
model has a resolution of a 1920 x 1080 and can display up to 16.7 million colors with the wide viewing

angle of 89° or a higher degree in all directions. This panel is designed to support applications by

providing a excellent performance function of the flat panel display such as home-alone multimedia TFT­LCD TV and a high definition TV.

General Information

Features

 RoHS compliance (Pb-free)
 High contrast ratio & aperture ratio with the wide color gamut
 SVA(Super vertical align) mode
 Wide viewing angle (±178°)
 High speed response
 FHD resolution (16:9)
 Low power consumption
 DE (Data enable) mode
 The interface 4ch LVDS (Low voltage differential signaling)

Items

Specification

Unit

Note

Active Display Area

1209.6(H) x 680.4(V)

mm

Switching Components

a-Si TFT Active matrix

Glass Size

TFT : 1227.6(H) x 700.6(V)

CF : 1222.4(H) x 697.9(V)

mm

±0.4mm

Panel Size

1227.6(H) x 700.6(V)

mm

±0.4mm

1.8(D)

mm

±0.1mm

Weight

3400

g

Display Colors

16.7M (True Display)

1.07B (Dithered 10bit)

color

Number of Pixels

1,920 × 1,080

pixel

16 : 9

Pixel Arrangement

RGB Vertical Stripe

Display Mode

Normally Black

Surface Treatment

7G Anti Glare

Haze

2.3%

Hardness

2H

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1. Absolute Maximum Ratings

If the figures on measuring instruments exceed maximum ratings, it can cause the malfunction or the
unrecoverable damage on the device.

Item

Symbol

Min.

Max.

Unit

Note

Power supply voltage

V

DD

10.8

13.2

V

(1)

Temperature for storage

T

STG

-20

65

℃

(2),(4)

Temperature of glass surface

T

OPR2

0

65

℃

(2)

Operating temperature

T

OPR

0

50

℃

(2),(5)

Humidity for storage

H

STG

5

95

%RH

(2),(4)

Operating humidity

H

OPR

20

95

%RG

(2),(5)

Endurance on static electricity

150 V (3)

Note (1) The power supply voltage at Ta= 25 ± 2 °C
(2) Temperature and the range of relative humidity are shown in the figure below.
a. 95 % RH Max. (Ta ≤ 39 °C)
b. The relative humidity is 95% or less. (Ta ＞39 °C)
c. No condensation
d. Operating condition with SET

(3) Keep the static electricity under 150V in Polarizer attaching process.
(4) Operating condition with source PCB
(5) Storage temperature condition including glass
(6) Condition without packing. (Unpacking condition)

Fig. Range for temperature and relative humidity

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2. Optical characteristics

The optical characteristics should be measured in the dark room or the space surrounded by the similar

setting.
Measuring equipment : TOPCON RD-80S, TOPCON SR-3 ,ELDIM EZ-Contrast
(Ta = 25 ± 2°C, VDD=12.0V, fv=60Hz, f

DCLK

=148.5MHz, Light source: D65 Standard light)

Item

Symbol

Condition

Min.

Typ.

Max.

Unit

Light Source

Note

Contrast ratio

(At the center of screen)

C/R

4,000

5,000

-

Standard

(1)

SR-3

Response

time

G-to-G

Tg

T

PAN,SUR

=29.9℃

-

6.0

15.0

msec

Standard

or

VD BLU

(3)

RD-80S

Luminance of white

(At the center of screen)

YL

Normal
qL,R=0

qU,D=0

Viewing

Angle

- - -

cd/m2

VD BLU

(4)

SR-3

Chromaticity

(CIE 1931)

Red

Rx

TYP.

-0.03

0.640

TYP.

+0.03

VD BLU

(5),(6)

SR-3

Ry

0.330

Green

Gx

0.300

Gy

0.600

Blue

Bx

0.150

By

0.060

White

Wx

0.280

Wy

0.290

sRGB Concordance

- - 99 - %

(5)

SR-3

Color gamut

- - 72 - %

VD BLU

Color

- 7,000

10,000

13,000 K

Viewing

Angle

Hor.

qL

C/R≥10

75

89

-

Degree

Standard

or

VD BLU

(6)

SR-3

EZ-Contrast

qR

75

89

-

Ver.

qU

75

89

-

qD

75

89

-

Brightness uniformity

(9 Points)

B

uni

- 30

%

Standard

(2)

SR-3

Transmissivity

T 5.47

5.88 - %

Standard

(7)

D65/SR3

Transmissivity Uniformity

T

uni

-

10

%

Standard

(8)

D65/SR3

Gamma Value

GMA

2.0

2.2

2.4

Standard

or

VD BLU

(9)

SR-3

Gamma variation

(20G~128G)

Gdiff

-0.14

-

0.14

(11)

SR-3

ACC Linearity

ACC_lin

-0.015

-

0.015

Standard

or

VD BLU

(12)

SR-3

5nit Uniformity

Buni_5n

it

-30 - 30

%

Standard

(38G/255G)

(10)

SR-3

White Color Coordinate Uniformity

Wx uni
Wy uni

-

-

0.005

0.008

Standard

(13)

SR-3

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Notice
(a) Setup for test equipment

The measurement should be executed in a stable, windless, and dark room for 40min and 60min after
operating the panel at the given temperature for stabilization of the standard light. (SDC uses the standard
luminance of the D65 media).
This measurement should be measured at the center of screen.
The environment condition: Ta = 25 ± 2 °C

(b) D65 media has the general light source.

The temperature of color is 6847K. The coordinate of color is Wx 0.313, Wy 0.329
The luminance of this product is 7217cd/㎡.

Photo detector

Field

SR-3

2°/1°

RD-80S

1°

(c) The CIE positions D65 as the standard daylight illuminant:

[D65] is intended to represent average daylight and has a correlated color temperature of
approximately 6500 K. CIE standard illuminant D65 should be used in all colorimetric calculations
requiring representative daylight, unless there are specific reasons for using a different illuminant.

- Definition of the test point

Note (1) Definition of contrast ratio (C/R)

: The ratio of gray max (Gmax) & gray min (Gmin) at the center point ⑤ of the panel

The measurement goes in D65 Standard light source

Gmax : The luminance with all white pixels

C R

G

G

/

max

min



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Gmin : The luminance with all black pixels

Note (2) Definition of the brightness uniformity of 9 points (Test pattern : The full white)

The measurement shall be executed with the standard light source of D65 .

Bmax : The maximum brightness
Bmin : The minimum brightness

Note (3) Definition of the response time : Sum of Tr, Tf

※ G-to-G : Average response time between whole gray scale to whole gray scale.
The response time is the value that was measured after it was operated in Samsung's standard BLU for
one hour.( at room temperature)

Note (4) The definition of luminance of white: The luminance of white at the center point ⑤

The measurement shall be executed with the standard light source of D65.

Note (5) The definition of chromaticity (CIE 1931)

The color coordinate of red, green, blue and white at the center point ⑤
The measurement shall be executed with the standard light source of D65.

Note (6) Definition of viewing angle

: The range of viewing angle (C/R ≥10)

The measurement shall be executed with the standard light source of D65.

The response

Of optical instruments

Buni

B B

B

 



100

( max min)

max

Display data

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Tuni

= 100*

󰇛󰇜



Gamma Value

- 20 ~ 200Gray: 2.2 ±0.2

Buni_5nit

= 100*

󰇛󰇜



Bmax_5nit : The maximum brightness at 5nit Gray

Bmin_5nit : The minimum brightness at 5nit Gray

Vertical 1/6 Point

[Panel Measure Point]

Vertical 1/6 Point

Note (7) Definition of transmissivity

The measurement shall be executed with the standard light source of D65.

Note (8) Definition of the Transmissivity uniformity of 9 points (Test pattern: The full white)

The measurement shall be executed with the standard light source of D65.

Tmax : The maximum Transmissivity
Tmin : The minimum Transmissivity

Note (9) Management Criteria of Gamma Value

Note (10) 5nit Low Gray Uniformity

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255Gray Wx/Wy value basis (a module unit basis)
a. Color coordinate differences are less than 15/1,000 at
Any Point above 30Gray and 255Gray
b. When Wx/Wy coordinates reverse at 0Gray, it permits
an once intersection under, 30Gray

Wx, uni

= Wx max-Wx min

Wx max : The maximum Wx

Wx min : The minimum Wx

Wy, uni

= Wy max-Wy min

Wy max: The maximum Wy

Wy min: The minimum Wy

Note (11) Gamma Variation between Center and Left (or Right)

Gamma measured at 10cm point from the left & right side is more less than 0.1 than Gamma
measured at Center
(Gamma measured at 10cm of the P-4 & P-6 is more less than 0.1 than Gamma measured at P-5)

Note (12) Management Criteria of ACC Linearity

Note (13) White Color Coordinate Uniformity of 9 points (Test pattern: The full white)

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3. Electrical characteristics – Sony Model Attached Reference file

3.1 TFT LCD Module

The connector for the display data & timing signal should be connected.

Ta = 25°C ± 2 °C

Item

Symbol

Min.

Typ.

Max.

Unit

Note

Voltage of power supply

V

DD

10.8

12.0

13.2

V

(1)

Current

of power

supply

(a) Black

I

DD

700

800

1300

mA

(2),(3)

(b) White

700

800

1300

mA

(c) H-Stripe

1200

1400

2000

mA

Vsync frequency

f

V

60

Hz Hsync frequency

f

H

67.5

kHz Main frequency

Fdclk

148.5

MHz Rush current

I

RUSH

- - 5

A

(4)

Note (1) The ripple voltage should be controlled fewer than 10% of V

DD

(Typ.) voltage.
(2) fV=60Hz, fDCLK =148.5MHz, VDD = 12.0V, DC Current.
(3) Power dissipation check pattern (LCD Module only)

(4) Conditions for measurement

a) Black pattern b) White pattern c) H-stripe

The rush current, I

RUSH

can be measured during T

RUSH

is 470us

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4. Block diagram

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5. The Pin assignment in the input terminal

5.1. Input signal & power
Connector : FI-RE51S-HF (JAE/UJU)

Pin

Description

Pin

Description

1

Vdd (12V)

26

Even

LVDS

Signal

RE[0]P 2 Vdd (12V)

27

RE[1]N 3 Vdd (12V)

28

RE[1]P 4 Vdd (12V)

29

RE[2]N 5 Vdd (12V)

30

RE[2]P 6 No connection

31

GND 7 GND

32

RECLK- 8 GND

33

RECLK+ 9 GND

34

GND

10

Odd

LVDS

Signal

RO[0]N

35

RE[3]N

11

RO[0]P

36

RE[3]P

12

RO[1]N

37

RE[4]N

13

RO[1]P

38

RE[4]P

14

RO[2]N

39

GND

15

RO[2]P

40

No connection

NOTE1

16

GND

41

No connection

17

ROCLK-

42

No connection

18

ROCLK+

43

No connection

19

GND

44

No connection

20

RO[3]N

45

No connection

21

RO[3]P

46

No connection

22

RO[4]N

47

No connection

23

RO[4]P

48

No connection

24

GND

49

No connection

25

Even LVDS

RE[0]N

50

No connection

51

Aging EN

NOTE2

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Note (1) Pin number which starts from the left side.

a. Power GND pins should be connected to the LCD’s metal chassis.

b. All power input pins should be connected together.

c. All NC pins should be separated from other signal or power.

Note(2) AGING ENABLE PIN / IF THIS PIN GND

→ BIST MODE (ROLLING PATTERN IS OPERATED)

Fig . The diagram of connector