Samsung LTN173KT02-T01 User manual

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Approval

Samsung Secret

SAMSUNG TFT-LCD

MODEL NO : LTN173KT02-T01

NOTE : Extension code [-T01]

→ LTN173KT02-T01

Surface type [ Glare ]

Any Modification of Spec is not allowed without SEC’s permission.

APPROVED BY :

PREPARED BY : Minu Han

Application Engineering Group, LCD Division

Samsung Electronics Co., Ltd.

DATE : Toshiba

: February. 8, 2012

H.W Park

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CONTENTS

Revision History

General Description

1. Absolute Maximum Ratings

1.1 Absolute Ratings of environment

1.2 ElectricalAbsolute Ratings

2. Optical Characteristics

3. Electrical Characteristics

3.1 TFT LCD Module

3.2 Backlight Unit

3.3 LED Driver

4. Block Diagram

4.1 TFT LCD Module

5. Input Terminal Pin Assignment

5.1 Input Signal & Power

5.2 LVDS Interface

5.3 Timing Diagrams of LVDS For Transmitting

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

5.5 Pixel format

6. Interface Timing

6.1 Timing Parameters

6.2 Timing Diagrams of interface Signal

6.3 Power ON/OFF Sequence

7. Outline Dimension

8. Packing

9. Markings & Others

10. General Precautions

11. EDID

- - - - - - - - - - - - - - - - - - - ( 3 )

- - - - - - - - - - - - - - - - - - - ( 4 )

- - - - - - - - - - - - - - - - - - - ( 5 )

- - - - - - - - - - - - - - - - - - - ( 7 )

- - - - - - - - - - - - - - - - - - - ( 10 )

- - - - - - - - - - - - - - - - - - - ( 13 )

- - - - - - - - - - - - - - - - - - - ( 14 )

- - - - - - - - - - - - - - - - - - - ( 19 )

- - - - - - - - - - - - - - - - - - - ( 22 )

-- - - - - - - - - - - - - - - - - - ( 24 )

-- - - - - - - - - - - - - - - - - - ( 25 )

- - - - - - - - - - - - - - - - - - - ( 27 )

- - - - - - - - - - - - - - - - - - - ( 29 )

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REVISION HISTORY

Date Revision No. Page Summary

2011. Nov. 7 A00 All The LTN173KT02-T01 model’s Approval spec was issued first.

2012 Feb. 8 A01 P.10 Hsync/Main Frequency Min. and Max. value were added.

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GENERAL DESCRIPTION

DESCRIPTION

LTN173KT02-T01 is a color active matrix TFT (Thin Film Transistor) liquid crystal display

(LCD) that uses amorphous silicon TFT as switching devices. This model is composed of a

TFT LCD panel, a driver circuit and a backlight system. The resolution of a 17.3" contains

1600 x 900 pixels and can display up to 262,144 colors. 6 O'clock direction is the Optimum

viewing angle.

APPLICATIONS

•Notebook PC

•If the usage of this product is not for PC application, but for others, please contact SEC

GENERAL INFORMATION

FEATURES

•Thin and light weight

•High contrast ratio, high aperture structure

•1600 x 900 pixels resolution (16:9)

•Fast Response Time

•Low power consumption

•LED BLU Structure

•DE (Data enable) only mode

•3.3V LVDS Interface

•On board EDID chip

•Pb-free product

Item Specification Unit Note

Display area 382. 08(H) x 214.92 (V) (17.3 ”diagonal) mm

Driver element a-Si TFT active matrix

Display colors 262,144

Number of pixel 1600 x 900 pixel 16 : 9

Pixel arrangement RGB vertical stripe

Pixel pitch 0.2388 (H) x 0.2388 (V) (TYP.) mm

Display Mode Normally white

Surface treatment Haze 0, Hardness 3H Glare

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1. ABSOLUTE MAXIMUM RATINGS

1.1 ENVIRONMENTAL ABSOLUTE RATINGS

Mechanical Information

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

95 % RH Max. (40 CTa)

Maximum wet - bulb temperature at 39 OC or less. (Ta 40 C ) No condensation

(2) 2ms, half sine wave, one time for X, Y, Z.

(3) 5 - 500 Hz, random vibration, 30min for X, Y, Z.

(4) At testing Vibration and Shock, the fixture in holding the Module to be tested have to be

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

100

-40 -20 020 40 60 80

Operating Range

Storage Range

Relative Humidity ( %RH)

Temperature (OC)

Item Min. Typ. Max. Unit Note

Module

size

Horizontal (H) 397.6 398.1 398.6 mm

Vertical (V) 232.3 232.8 233.3 mm

Depth (D) - - 6.0 mm (1)

Weight - -570 g

Item Symbol Min. Max. Unit Note

Storage temperate TSTG -20 60 C (1)

Operating temperate

(Temperature of glass surface) TOPR 0 50 C (1)

Shock ( non-operating ) Snop - 240 G (2),(4)

Vibration (non-operating) Vnop - 2.41 G (3),(4)

( 40,90 )

( 50,50.4 )

( 60,27.7 )

Note (1) Measurement condition of outline dimension

. Equipment : Vernier Calipers

. Push Force : 500g f (minimum)

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1.2 ELECTRICAL ABSOLUTE RATINGS

(1) TFT LCD MODULE

Note (1) Within Ta (25 2 C )

VDD =3.3V, VSS = GND = 0V

Item Symbol Min. Max. Unit Note

Power Supply Voltage VDD VDD –0.3 VDD + 0.3 V (1)

Logic Input Voltage VDD VDD –0.3 VDD + 0.3 V (1)

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2. OPTICAL CHARACTERISTICS

The following items are measured under stable conditions. The optical characteristics

should be measured in a dark room or equivalent state with the methods shown in Note (5).

Measuring equipment : TOPCON SR-3

* Ta = 25 2 C, VDD=3.3V, fv= 60Hz, fDCLK = 51.89 MHz, IL= 27 mA

Item Symbol Conditio

nMin. Typ. Max Unit Note

Contrast Ratio

(5 Points) CR

Normal

Viewing

Angle

= 0

= 0

300 - - - (1), (2),

(5)

Response Time at Ta

( Rising + Falling ) TRT -16 25 msec (1), (3)

Average Luminance

of White (5 Points) YL,AVE 185 220 - cd/m2IL=27mA

(1), (4)

Color

Chromaticity

( CIE )

Red RX0.585 0.615 0.645

RY0.332 0.362 0.392

Green GX0.318 0.348 0.378

GY0.570 0.600 0.630

Blue BX0.116 0.146 0.176

BY0.045 0.075 0.105

White WX0.283 0.313 0.343

WY0.299 0.329 0.359

Viewing

Angle

Hor. L

CR 10

30 45 -

Degrees (1), (5)

SR-3

R30 45 -

Ver. H10 15 -

L20 30 -

Color Gamut - 60 - %

13 Points

White Variation L- - 1.7 - (6)

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Note 3) Definition of Response time :

Note 1) Definition of Viewing Angle : Viewing angle range(10 C/R)

Average Luminance of White ( YL,AVE )

YL4 + YL5 + YL7 + YL9 + YL10

YL,AVE =5

Note 4) Definition of Average Luminance of White : measure the luminance of white at 5 points.

6 O’clock

direction

Normal Line

L

R

H

L12 O’clock

direction

R=90o

L =90o

= 0o,

x'y'

= 0o

H= 90o

L= 90o

Display data Black(TFT ON)

White(TFT OFF) White(TFT OFF)

Optical

Response

100%

90%

10%

TRTF

Time

CR = CR(4) + CR(5) + CR(7) + CR(9) + CR(10)

Note 2) Definition of Contrast Ratio (CR) : Ratio of gray max (Gmax) ,gray min (Gmin)

at 5 points(4, 5, 7, 9, 10)

Points : , , , , at the figure of Note (6).

4 9 10

: test point

VIEW AREA

(225)

(450)

(675)

(lines)

(400) ( 800) (1200)

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[ Optical characteristics measurement setup ]

Center of the screen

TFT-LCD module LCD panel

Photo-detector

( TOPCON SR-3 )

50 cm

Field = 2

Note 5) After stabilizing and leaving the panel alone at a given temperature for 30 min , the measurement

should be executed. Measurement should be executed in a stable, windless,and dark room.

30 min after lighting the backlight. This should be measured in the center of screen.

LED current : 20 mA

Environment condition : Ta = 25 2 C

Maximum luminance of 13 points

Minimum luminance of 13 points

Note 6) Definition of 13 points white variation (L), [ ~ ]

113

L=

: test point

400 800 1200

225

450

675

(lines)

10mm

10mm 10mm

10 9

13 12 11

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3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE

Note (1) Display data pins and timing signal pins should be connected.( GND = 0V )

(2) fV = 60Hz, fDCLK = 51.89 MHZ, VDD = 3.3V , DC Current.

(3) Power dissipation pattern

*a) White Pattern *b) Mosaic Pattern

Display Brightest Gray Level

Display Darkest Gray Level

VIEW AREA

Ta= 25 2C

Item Symbol Min. Typ. Max. Unit Note

Voltage of Power Supply VDD 3.0 3.3 3.6 V

Differential Input

Voltage for LVDS

Receiver Threshold

High VIH - - +100 mV VCM = +1.2V

Low VIL -100 - - mV

Vsync Frequency fv -60 -Hz

Hsync Frequency fH53.1 55.8 58.5 KHz

Main Frequency fDCLK 47.0 51.89 57.0 MHz @ 2CH

Rush Current IRUSH - - 1.5 A (4)

Current of Power

Supply

White IDD

-510 530 mA (2),(3)*a

Mosaic - 485 500 mA (2),(3)*b

V. Stripe - 650 670 mA (2),(3)*c

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