SAMSUNG LTM200KT10 Specification

PRODUCT INFORMATIONPRODUCT INFORMATION

ISSUED DATE : 2011-7-20

SAMSUNG TFTSAMSUNG TFT--LCD PRODUCT INFORMATIONLCD PRODUCT INFORMATION

MODEL : LTM200KT10MODEL : LTM200KT10

Note : This is Product Information is subject to change after 3 months of issuing date.

Application Engineering Group

LCD Division, Samsung Electronics Co. , LTD.

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Contents

3.1 TFT LCD Module

pg py y

6.4 VDD Power Dip Condition

8.2 St

General Description --------------------------------------------------------------------------------- (3)

1. Absolute Maximum Ratings ------------------------------------------------------------------- (4)

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

3. Electrical Characteristics ------------------------------------------------------------------------(11)

3.2 Back Light Unit

4. Block Diagram ----------------------------------------------------------------------------------- (15)

4.1 TFT LCD Module

4.2 Back Light Unit

5. Input Terminal Pin Assignment -------------------------------------------------------------- (16)

PRODUCT INFORMATIONPRODUCT INFORMATION

5.1 Input Signal & Power

5.2 LVDS Interface

5.3 Back Light Unit

5.4 In

6. Interface Timing --------------------------------------------------------------------------------- (25)

6.1 Timing Parameters (DE only mode)

6.2 Timing Diagrams of interface Signal (DE only mode)

6.3 Power ON/OFF Sequence

7. Outline Dimension ------------------------------------------------------------------------------- (29)

8. General Precaution ------------------------------------------------------------------------------ (31)

8.1 Handling

8.3 Operation

ut Signals, Basic Display Colors and Gray Scale of Each Color

orage

8.4 Operation Condition Guide

8.5 Others

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General Description

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



High speed response

RoHS compliance

General Information

Surface Treatment

Haze 25%

Hard coating (3H)

Display Mode

Normally White

PRODUCT INFORMATIONPRODUCT INFORMATION

Description

LTM200KT10 is a color active matrix liquid crystal display (LCD) that uses amorphous

a TFT LCD panel, a driver circuit and a back light unit. The resolution of a 20” is 1600 x 900 and this model can display up to 16.7 millions colors.

Features

 High contrast ratio, high aperture structure

 20”W HD+ (1,600 x 900 pixels) resolution  White LED Edge slim Backlight ( 1-side )  DE (Data Enable) only mode  LVDS (Low Voltage Differential Signaling) interface (2pixel/clock)  Compact Size Design  TCO 5.1 compliances

( Except for 2.2 response time; this product does not have over driving function.

It is recommended to support in system level )

 Halogen Free

Applications

 Multi-functional monitor products  Display terminals for AV application products  Monitors for industrial machine

* If the module is used to other applications besides the above, please contact SEC

in advance.

Items Specification Unit Note

Pixel Pitch 276.75(H) x 276.75(W) um

Active Display Area 442.8(H) x 249.075(V) mm

Display Colors 16.7M colors

Number of Pixels 1,600 x 900 pixel

Pixel Arrangement RGB vertical stripe

Luminance of White 250(Typ.)

cd/㎡

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Mechanical Information

Item

Min.Typ

Max

Unit

Note

PRODUCT INFORMATIONPRODUCT INFORMATION

Horizontal (H) 462.3 462.8 463.3 mm

Module

Vertical (V) 271.5 272.0 272.5 mm

size

Depth (D) - - 10.3 mm -

Weight - - 1700 g LCD module only

Note (1) Mechanical tolerance is ± 0.5mm unless there is a special comment.

1. Absolute Maximum Ratings

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

Item Symbol Min. Max. Unit Note

Power Supply Voltage V

Data Signal V

Storage temperature T

Center of Glass surface temperature

(Operation)

Shock ( non - operating ) S

Vibration ( non - operating ) V

Note (1) Ta= 25 ± 2 °C

sig

STG

OPR

nop

GND-0.5 5.5 V (1)

-5V

-25 60

050

℃

(2)

- 50 G (3)(5)

- 1.5 G (4)(5)

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PRODUCT INFORMATIONPRODUCT INFORMATION

b. Maximum wet

bulb temperature at 39

or less. (

Ta ≤39C)

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

a. 90 % RH Max. (Ta ≤ 39 °C)

c. No condensation

(3) 11ms, sine wave, one time for ±X, ±Y, ±Z axis (4) 10-300 Hz, Sweep rate 10min, 30min for X,Y,Z axis (5) At vibration and shock test, the fixture which holds the module to be tested has to be

hard and rigid enough so that the module would not be twisted or bent by the fixture.

(39,90)(39,90)

(50,50.4)(50,50.4)

((--25,5)25,5)

Fig. Temperature and Relative humidity range

(60,27.7)(60,27.7)

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2. Optical Characteristics

(5)

0.636

0.188

(ACC ONLY)

White

△

0.02

(9)

PRODUCT INFORMATIONPRODUCT INFORMATION

The optical characteristics should be measured in a dark room or equivalent.

Measuring equipment : SR-3, RD-80S (TOPCON), EZ-Contrast (Eldim)

(Ta = 25 ± 2°C, VDD=5V, fv= 60Hz, fDCLK=59.2MHz, If = 120 mA)

Item Symbol Condition Min. Typ. Max. Unit Note

Contrast Ratio

(Center of screen)

esponse

Time(On/Off)

Luminance of White

(Center of screen)

Color

Chromaticity

(CIE 1931)

On/Off Tr + Tf - 5 10 msec

Green

White

Red

Blue

C/R 600 1000 -

Ry 0.339

Gx 0.319

Gy 0.618

Bx 0.154

Normal

By 0.049

Wx 0.313

Wy 0.329

L,R

U,D

Viewing

Angle

200 250 - cd/m

- 0.030

+ 0.030

(3)

SR-3

RD-80S

(6)

SR-3

(7),(8)

SR-3

Ru' - 0.439 -

Red

Rv' - 0.526 -

Gu' - 0.130 -

Color

Chromaticity

(CIE 1976)

C.G.L

* C.G.L : Color Grayscale Linearity

Green

Blue

White

Gv' - 0.569 -

Bv' - 0.134 -

Wu' - 0.198 -

Wv' - 0.468 -

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PRODUCT INFORMATIONPRODUCT INFORMATION

Viewi

(8)

θR7080-

LED forward current : 360 mA

Environment condition : Ta

2 C

Photo detector

Field

Item Symbol Condition Min. Typ. Max. Unit Note

Color Gamut - - 72

Color Temperature - - 6500 - K

70 80 -

--25%

Hor.

Angle

Ver.

Brightness Uniformity

(9 Points)

CR≥10 Degrees

uni

- %

Note (1) Test Equipment Setup

The measurement should be executed in a stable, windless and dark room between 30min after lighting the back light at the given temperature for stabilization of the back light. This should be measured in the center of screen.

= 25

EZ-

Contrast

(4)

SR-3

Photo detector

SR-3

2°

Field

SR-3 : 40㎝ RD-80S : 50㎝

TFT - LCD Module

The center of the screen

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LCD Panel

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Note (2) Definition of test point

160 800 1440

PRODUCT INFORMATIONPRODUCT INFORMATION

Active Area

: Test Point

Note (3) Definition of Contrast Ratio (C/R)

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

3 2 1



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

8 79

max

min

450

810

 of the panel

Note (4) Definition of 9 points brightness uniformity



max

(max min)



Buni

Bmax : Maximum brightness Bmin : Minimum brightness

Note (5) Definition of Response time : Sum of Tr, Tf

Display Data White(TFT off) Black(TFT on) White(TFT off)

Optical Instruments

Response

100

100%

90%

10%

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PRODUCT INFORMATIONPRODUCT INFORMATION

Note (6) Definition of Luminance of White : Luminance of white at center point

Note (7) Definition of Color Chromaticity (CIE 1931, CIE1976)

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

Note (8) Definition of Viewing Angle

: Viewing angle range (CR ≥ 10)



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PRODUCT INFORMATIONPRODUCT INFORMATION

1stgray step : move a square of 255 gray level should be moved into the center of the

Note (9) Color Grayscale Linearity

a. Test image : 100% full white pattern with a test pattern as below

b. Test pattern : Squares, 40mm by 40mm in size, filled with 255, 225, 195, 165, 135 and

105 grays steps should be arranged at the center

 of the screen.

c. Test method

screen and measure luminance and u’ and v’ coordinates.

- Next gray step : Move a 225 gray square into the center and measure both luminance and coordinates, too.

d. Test evaluation

u'v'= (u' -u' ) +(v' -v' )AB

Where A, B : 2 gray levels found to have the largest color differences between them

i.e. get the largest ∆u’ and ∆v’ of each 6 pair of u’ and v’ and calculate the ∆u’v’.

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