SAMSUNG LSJ400HM05-E Specification

SAMSUNG TFT-LCD P

MODEL :

Samsung Secret

Product Information

DATE : 27. Jan. 2012

The Information Described in this Specification is Preliminary and can be changed without
prior notice

LCD Business

Samsung Electronics Co . , LTD.

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Contents

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Revision History -------------------------------------------------------------------------------------------- (3)
General Description --------------------------------------------------------------------------------------- (4)
General Information --------------------------------------------------------------------------------------- (4)

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

2. Optical Characteristics --------------------------------------------------------------------------------- (6)

3. Electrical Characteristics ------------------------------------------------------------------------------ (9)

3.1 TFT LCD Module

4. Input Terminal Pin Assignment --------------------------------------------------------------------- (11)

4.1. Input Signal & Power

4.2 LVDS Interface

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

5. Interface Timing ---------------------------------------------------------------------------------------- (14)

5.1 Timing Parameters

5.2 Timing Diagrams of interface Signal

5.3 Power ON/OFF Sequence

6. Outline Dimension -------------------------------------------------------------------------------------- (17)

7. Packing --------------------------------------------------------------------------------------------------- (18)

7.1 CARTON(Internal Package)

7.2 Packing Specification

8. Marking & Others ------------------------------------------------------------------------------------- (20)

9. General Precaution ----------------------------------------------------------------------------------- (21)

9.1 Handling

9.2 Storage

9.3 Operation

9.4 Operation Condition Guide

9.5 Others

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Revision History

Date Rev. No Page Summary

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27.Jan.2012

000 all First issued

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General Description

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Description

LSJ400HM05 is a color active matrix liquid crystal display (LCD) that uses amorphous

silicon TFT( Thin Film Transistor) as switching components. This model is composed of a

TFT LCD panel, a driver circuit. The resolution of a 40“ is 1920 x 1080 and this model can

display up to 16.7 million colors with wide viewing angle of 89° or higher in all directions.

This panel is intended to support applications to provide a excellent performance for Flat
Panel Display such as Home-alone Multimedia TFT-LCD TV and High Definition TV.

Features

 High contrast & aperture ratio with wide color gamut
 SPVA (Super Patterned Vertical Align) mode
 Wide viewing angle (±178°)
 High speed response
 FHD resolution (16:9)
 2Ch LVDS (Low Voltage Differential Signaling) interface

General Information

Items Specification Unit Note

902.6(H) x 517.1(V)

Panel Size

1.76(D)

Weight 1.9(Max) kg

Pixel Pitch 0.46125(H) X 0.15375(V) mm

Active Display Area 885.6(H) X 498.15(V) mm

Surface Treatment Haze 2%, Hard-coating (2H)

Display Colors 16.7M (8Bits Dithering) colors

Number of Pixels 1920 x 1080 pixel

Pixel Arrangement RGB vertical stripe

Display Mode Normally Black

±1.0mm

mm

Max

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1. Absolute Maximum Ratings

If the condition exceeds maximum ratings, it can cause malfunction or unrecoverable
damage to the device.

(VSS = 0 V)

Item Symbol Min. Max. Unit Note

Power Supply Voltage V

Storage temperature T

DD

STG

10.8 13.2 V (1)
5 40

Glass surface

temperature

Center T

OPR

0 50

(Operation)

Note (1) Ta= 25 ± 2 °C

(2) Temperature and relative humidity range are shown in the figure below.

a. 90 % RH Max. (Ta ≤ 39 °C)
b. Relative Humidity is 90% or less. (Ta > 39 °C)
c. No condensation

℃

℃

(2)

(2)

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2. Optical Characteristics

The optical characteristics should be measured in a dark room or equivalent.
Measuring equipment : TOPCON RD-80S, ELDIM EZ-Contrast

(Ta = 25 ± 2°C, VDD=12V)

Item Symbol Condition Min. Typ. Max. Unit Note

Contrast Ratio

(Center of screen)

Response

Time

Color

Chromaticity

(CIE 1931)

sRGB Concordance - - 98.5 - %

Color Temperature - - 10,000 - K

Viewing

Angle

G-to-G Tg - 10 16 msec

Red

Green

Blue

White

Hor.

Ver.

C/R

Rx
Ry 0.330
Gx 0.300
Gy 0.600
Bx 0.150

By 0.060
Wx 0.280
Wy 0.290

q

L

q

R

q

U

q

D

Normal

qL,R=0

qU,D=0

Viewing

Angle

C/R≥10

4,000 5,000 -

0.640

TYP.

-0.03

75 89 ­75 89 ­75 89 ­75 89 -

TYP.

+0.03

Degree

(1)

D65

(2)

RD-80S

(3),(4)

(3)

(4)

EZ-

Contrast

Notice

(a) Test Equipment Setup

The measurement should be executed in a stable, windless and dark room between
40min and 60min after operating the Panel at the given temperature for stabilization

of the standard light(SEC use standard illuminant D65 Media).

This should be measured in the center of screen. Environment condition : Ta = 25 ± 2 °C

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C R

G

G

/

max

min



Photo detector Field

SR3

RD-80S

TFT - LCD Module

- Definition of test point
320 960 1600

1°
2°

Photo detector

Field

BM-5A : 50㎝
RD-80S : 50㎝
EZ-Contrast:0㎝

LCD Panel

The center of the screen

180

540

900

Note (1) Definition of Contrast Ratio (C/R)

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

⑨

⑥

Gmax : Luminance with all pixels white
Gmin : Luminance with all pixels black

⑧

⑤ ④

②③

⑦

①

Active Area

Test Point

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Note (2) Definition of Response time : Sum of Tr, Tf

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Display data

Optical Instruments

Response

100%

Black (data off)

T

R

White (data on)

90%

10%

0%

※ G-to-G : Average response time between Gray to Gray (Scale)

Note (3) Definition of Color Chromaticity (CIE 1931)

Color coordinate of Red, Green, Blue & White at center point ⑤

The measurement goes in D65 Standard Light Source

Black (data off)

T

F

TIME

Note (4) Definition of Viewing Angle

: Viewing angle range (C/R ≥10)

The measurement goes in D65 Standard Light Source

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3. Electrical Characteristics

3.1 TFT LCD Module

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

Ta = 25°C ± 2 °C

Item Symbol Min. Typ. Max. Unit Note
Voltage of Power Supply VDD 10.8 12.0 13.2 V (1)

Current
of Power
Supply

(a) Black

IDD

(c) N-pattern - 800 1000 mA

- 500 700 mA
(2),(3)(b) White - 500 700 mA

Vsync Frequency Fv 45 60 65 Hz
Hsync Frequency fH 48 67.5 75 kHz
Main Frequency Fdclk 130 148.5 160 MHz
Rush Current IRUSH - - 4 A (4)

Note (1) The ripple voltage should be controlled under 10% of VDD.

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

a) Black Pattern b) White Pattern c) N-pattern

(4) Measurement Conditions

V

100%

DD

90%

10%
GND

T

=470㎲

RUSH

Rush Current I

can be measured when T

RUSH

. is 470㎲.

RUSH

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4. Input Terminal Pin Assignment

Pin

Description

Pin

Description

1

Vdd (12V)

26

Even
LVDS

Signal

Rx3[0]P

2

Vdd (12V)

27

Rx3[1]N

3

Vdd (12V)

28

Rx3[1]P

4

Vdd (12V)

29

Rx3[2]N

5

Vdd (12V)

30

Rx3[2]P

6

N.C

31

GND

7

GND

32

Rx3CLK-

8

GND

33

Rx3CLK+

9

GND

34

GND

10

Even
LVDS

Signal

Rx1[0]N

35

Rx3[3]N

11

Rx1[0]P

36

Rx3[3]P

12

Rx1[1]N

37

Rx3[4]N

NOTE3

13

Rx1[1]P

38

Rx3[4]P

NOTE3

14

Rx1[2]N

39

GND

15

Rx1[2]P

40

No connection

16

GND

41

No connection

17

Rx1CLK-

42

No connection

18

Rx1CLK+

43

No connection

19

GND

44

No connection

20

Rx1[3]N

45

No connection

21

Rx1[3]P

46

No connection

22

Rx1[4]N

NOTE3

47

No connection

23

Rx1[4]P

NOTE3

48

No connection

24

GND

49

No connection

25

Even LVDS

Rx3[0]N

50

No connection

51

No connection

4.1. Input Signal & Power

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Note 1) NO CONNECTED : THIS PINS ARE ONLY USED FOR SEC INTERNAL OPERATIONS.
Note 2) LVDS OPTION : HIGH (3.3 V)  NORMAL, LOW (GND) & Default  JEIDA
Note 3) IF LVDS 8Bit Input

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Note(1) Pin number starts from Bottom side

PCB

#1 #51

▼

#1

▼

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#8

#1

#51

#1 #8

Fig. Connector diagram

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 pin should be separated from other signal or power.

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4.2 LVDS Interface

LVDS pin

JEIDA -DATA

TxOUT/RxIN0

TxIN/RxOUT0

R2

TxIN/RxOUT1

R3

TxIN/RxOUT2

R4

TxIN/RxOUT3

R5

TxIN/RxOUT4

R6

TxIN/RxOUT6

R7

TxIN/RxOUT7

G2

TxOUT/RxIN1

TxIN/RxOUT8

G3

TxIN/RxOUT9

G4

TxIN/RxOUT12

G5

TxIN/RxOUT13

G6

TxIN/RxOUT14

G7

TxIN/RxOUT15

B2

TxIN/RxOUT18

B3

TxOUT/RxIN2

TxIN/RxOUT19

B4

TxIN/RxOUT20

B5

TxIN/RxOUT21

B6

TxIN/RxOUT22

B7

TxIN/RxOUT24
HSYNC

TxIN/RxOUT25

VSYNC

TxIN/RxOUT26

DEN

TxOUT/RxIN3

TxIN/RxOUT27

R0

TxIN/RxOUT5

R1

TxIN/RxOUT10

G0

TxIN/RxOUT11

G1

TxIN/RxOUT16

B0

TxIN/RxOUT17

B1

TxIN/RxOUT23

RESERVED

- LVDS Receiver : Tcon (merged) - Data Format (JEIDA)

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

COLOR

BASIC

COLOR

GRAY

SCALE

OF

RED

DATA SIGNAL

DISPLAY

(8bit)

R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 B0 B1 B2 B3 B4 B5 B6 B7 B8 B9

BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -

BLUE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 -

GREEN 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 -

CYAN 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -

RED 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -

MAGENTA 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 -

YELLOW 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 -

WHITE 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 ­BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R0

1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1

DARK

LIGHT

RED 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1023

0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R2

↑

: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :

↓

1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1021
0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1022

RED GREEN BLUE

GRAY
SCALE
LEVEL

R1020

R3~

BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 G0

0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 G1

GRAY

DARK

SCALE

OF

GREEN

LIGHT

GREEN 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 G1023

BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 B0

DARK

GRAY

SCALE

OF

BLUE

LIGHT

BLUE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 B1023

0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 G2

↑

: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :

↓

0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 G1021
0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 G1022

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 B1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 B2

↑

: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :

↓

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 1 B1021
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 B1022

Note) Definition of Gray :

Rn : Red Gray, Gn : Green Gray, Bn : Blue Gray (n = Gray level)

Input Signal : 0 = Low level voltage, 1 = High level voltage

G3~

G1020

B3~

B1020

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5. Interface Timing

5.1 Timing Parameters ( Timing-Controller )

SIGNAL ITEM SYMBOL MIN. TYP. MAX. Unit NOTE

Clock Frequency 1/T

Frame

Frequency

Cycle

Active

Display

Vertical

Period

Display Term

Vertical

Total

Active

Display

Horizontal

Period

Display Term

Horizontal

Total

C

T

V

T

H

T

VD

T

VB

T

HD

T

H

130 148.5 160 MHz

45 60 65 Hz

48 67.5 75 KHz

- 1080 - Lines

1092 1125 1158 Lines

- 1920 - Clocks

2090 2200 2350 Clocks

Note) This product is DE only mode. The input of Hsync & Vsync signal does

not have an effect on normal operation.
(1) Test Point : TTL control signal and CLK at LVDS Tx input terminal in system
(2) Internal VDD = 3.3V
(3) Spread spectrum

- Modulation rate (max) : ± 1.5 %

- Modulation Frequency : 30 ~ 300KHz

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5.2 Timing diagrams of interface signal ( DE only mode )

TV

TVD

DE

TH

THD

DE

DCLK

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TC

DATA

SIGNALS

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5.3 Power ON/OFF Sequence

To prevent a latch-up or DC operation of the LCD Module, the power on/off

sequence should be as the diagram below.

0.5ms<T1≤10ms

1ms<T2≤50ms

0ms<T3≤50ms

1000ms≤T4

1000ms≤T5

100ms≤T6

T1 : VDDrising time from 10% to 90%
T2 : The time from VDDto valid data at power ON.

T3 : The time from valid data off to VDDoff at power Off.

T4 : VDDoff time for Windows restart
T5 : The time from valid data to B/L enable at power ON.
T6 : The time from valid data off to B/L disable at power Off.

 The supply voltage of the external system for the Module input should be the same

as the definition of VDD.

 Apply the lamp voltage within the LCD operation range. When the back light turns on

before the LCD operation or the LCD turns off before the back light turns off,
the display may momentarily show abnormal screen.

 In case of VDD= off level,

please keep the level of input signals low or keep a high impedance.

 T4 should be measured after the Module has been fully discharged between power off

and on period.

 Interface signal should not be kept at high impedance when the power is on.

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ACTIVE CENTER

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7. PACKING

7.1 CARTON (Internal Package)

(1) Packing Form Corrugated fiberboard box and corrugated cardboard as shock absorber
(2) Packing Method

Packing- Upper Box

Pallet Tray

10EA 10EA

Pallet-Plastic

10EA

7.2 Packing Specification

ITEM Specification Remark

1. 1.90 Kg / LCD (15[ea]/Tray, 300[ea]/Pallet)

LCD Packing 300ea / Box

2. 0.05 Kg / Middle sheet (18[ea]/Tray, 360[ea]/Pallet)

3. 1.60 Kg / Panel tray (20ea/Pallet)

4. 1.00 Kg / Packing Box (1ea)

15EA

Pallet-Wood 1Box / Pallet

Pallet size H x V x height 1,485mm(H) x 1,150mm(V) x 1,192mm(height)

Pallet weight 652.0 kg

1. Pallet weight = 27 kg

2. 27 Kg / Pallet

Pallet(27kg) + Panel tray(32kg) + Panel(570kg)
+ Middle sheet(18Kg) + Packing Box (5kg)

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8. MARKING & OTHERS

A nameplate bearing followed by is affixed to a shipped product at the specified

location on each product.

(1) Cell Label

LSJ400HM05

Lot number : X X X X XXX XX X

Cell Position No. (In the Glass)
Glass No. (In the one Lot)
Lot No. (Glass)
Month

Year (Note1)

Product code
Line

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(2) Box Label

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LSJ400HM05

xxxx

300

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9. General Precautions

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9.1 Handling

(a) When the Module is assembled, it should be attached to the system firmly

using all mounting holes. Be careful not to twist and bend the Module.

(b) Refrain from strong mechanical shock and / or any force to the Module.

In addition to damage, this may cause improper operation or damage to the Module
and CCFL back light.

(c) Note that polarizers are very fragile and could be damage easily.

Do not press or scratch the surface harder than a HB pencil lead.

(d) Wipe off water droplets or oil immediately. If you leave the droplets for a long

time, staining or discoloration may occur.
(e) If the surface of the polarizer is dirty, clean it using absorbent cotton or soft cloth.
(f) Desirable cleaners are water, IPA(Isopropyl Alcohol) or Hexane.

Do not use Ketone type materials(ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid

or Methyl chloride. It might permanent damage to the polarizer due to chemical

reaction.
(g) If the liquid crystal material leaks from the panel, it should be kept away

from the eyes or mouth . In case of contact with hands, legs or clothes, it must

be washed away with soap thoroughly.
(h) Protect the module from Electrostatic discharge. Otherwise the ASIC IC or

Semiconductor would be damaged.

(i) Use finger-stalls with soft gloves in order to keep display clean during the

incoming inspection and assembly process.

(k) Protection film for polarizer on the Module should be slowly peeled off just before use

so that the electrostatic charge can be minimized. Must put on antistatic glove while

handle a module
(l) Pins of I/F connector should not be touched directly with bare hands.

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* Process Control Standard

Item Management standard value and performance standard

1 Anti-static mat (shelf) 1 to 50 [Mohm]

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2

3 Ionizer

4 Anti-static wrist band 0.8 to 10 [Mohm]

5

6 Temperature
7 Humidity 60 to 70 [%RH]

Anti-static mat (floor,

desk)

Anti-static wrist band

entry and ground

resistance

1 to 100 [Mohm]

Attenuate from ± 1,000V to ± 100V within 2 sec

Below 1,000 [ohm]

0 ∼ 35℃

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9.2 Storage

We highly recommend to comply with the criteria in the table below

ITEM Unit Min. Max.

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Storage

Temperature

Storage

Humidity

Storage life 6 months

- The storage room should provide good ventilation and temperature control.

- Products should not be placed on the floor, but on the Pallet away from

- Prevent products from direct sunlight, moisture nor water; Be cautious of

Storage

Condition

- Avoid other hazardous environment while storing goods.

(℃)

(%rH) 35 75

a wall.
a build up of condensation.

After 1 month 2 month 3 month 4month 5 month 6month

5 40

Baking No backing 50℃ 10% 24Hr 50℃ 10% 48Hr

9.3 Operation

(a) Do not connect or disconnect the Module in the "Power On" condition.
(b) Power supply should always be turned on/off by the "Power on/off sequence"
(c) Module has high frequency circuits. Sufficient suppression to the electromagnetic

interference should be done by system manufacturers. Grounding and shielding methods
may be important to minimize the interference.

(d) The cable between the back light connector and its inverter power supply should

be connected directly with a minimized length. A longer cable between
the back light and the inverter may cause lower luminance of lamp(CCFT) and
may require higher startup voltage(Vs).

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9.4 Operation Condition Guide

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(a) The LCD product should be operated under normal conditions.

Normal condition is defined as below;

- Temperature : 20±15℃

- Humidity : 55±20%

- Display pattern : continually changing pattern (Not stationary)

(b) If the product will be used in extreme conditions such as high temperature,

humidity, display patterns or operation time etc.., It is strongly recommended
to contact SEC for Application engineering advice. Otherwise, its reliability and
function may not be guaranteed. Extreme conditions are commonly found at

Airports, Transit Stations, Banks, Stock market, and Controlling systems.

10.5 Others

(a) Ultra-violet ray filter is necessary for outdoor operation.
(b) Avoid condensation of water. It may result in improper operation or disconnection

of electrode.

(c) Do not exceed the absolute maximum rating value. ( supply voltage variation,

input voltage variation, variation in part contents and environmental temperature,
and so on)
Otherwise the Module may be damaged.

(d) If the Module keeps displaying the same pattern for a long period of time,

the image may be "sticked" to the screen.

To avoid image sticking, it is recommended to use a screen saver.

(e) This Module has its circuitry PCB's on the rear side and should be handled

carefully in order not to be stressed.

(f) Please contact SEC in advance when you display the same pattern for a long time.

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