SAMSUNG LSC320AN02-T Specification

Product Specification

( √ ) Preliminary Specification
( ) Approval Specification

Any Modification of Spec is not allowed without SDC’s permission

CUSTOMER Videocon

MODEL NO. LSC320AN02

DATE OF ISSUE 2012.12.28 EXTENSION CODE T

LCD Sales & Marketing Team

Samsung Display Co., Ltd

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Table of Contents

REVISION HISTORY .................................................................................................................................................

1. GENERAL DESCRIPTION .....................................................................................................................................

2. ABSOLUTE MAXIMUM RATINGS .....................................................................................................................

3. OPTICAL CHARACTERISTICS .............................................................................................................................

4. ELECTRICAL CHARACTERISTICS........................................................................................................................

4.1 TFT LCD MODULE .......................................................................................................................................................

5. INPUT TERMINAL PIN ASSIGNMENT ..............................................................................................................

5.1 INPUT SIGNAL & POWER ...........................................................................................................................................

5.2 LVDS INTERFACE .........................................................................................................................................................

5.3 INPUT COLOR DATA MAPPING.................................................................................................................................

6. INTERFACE TIMING ............................................................................................................................................

6.1 TIMING PARAMETERS OF TIMING (ONLY DE MODE) ................................................................................................

6.2 TIMING DIAGRAMS OF INTERFACE SIGNAL ............................................................................................................

6.3 CHARACTREISTICS OF INPUT DATA OF LVDS .........................................................................................................

6.4 POWER ON/OFF SEQUENCE .....................................................................................................................................

7. OUTLINE DIMENSION ........................................................................................................................................

8. PACKING ..............................................................................................................................................................

8.1 CARTON ..............................................................................................................................................................

8.2 MARKING ............................................................................................................................................................

9. GENERAL PRECAUTIONS ...................................................................................................................................

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 Revision Description

2012.12.28 000 Initial Release

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1. 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 32.0” model has a
resolution of a 1366 x 768 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 TFT-LCD TV and a high
definition TV.

FEATURES

RoHS compliance (Pb-free)
High contrast ratio & aperture ratio with the wide color gamut
PVA(Patterned vertical align) mode
Wide viewing angle (± 178°)
High speed response
HD resolution (16:9)
DE (Data enable) mode
The interface (1Pixel/clock) of LVDS (Low voltage differential signaling)

GENERAL INFORMATION

Item Specification Unit Note
Active Display Area
Switching Components

Glass size

Panel Size

Weight
Display Colors
Number of Pixels
Pixel Arrangement
Display Mode
Haze
Hardness

697.6845 (H) x 392.256 (V)
a-Si TFT Active matrix

TFT : 713.0(H) x 410.50(V)
CF : 713.0(H) x 408.20(V)

713.0(H) x 410.5(V)

1.80(D)
1200 (Max)

16.7M (True 8-bit)
1,366 × 768
RGB Horizontal Stripe
Normally Black
2%
Hard coating 2H

mm

mm
mm 16:9

mm
g

mm

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2. 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 VDD

Temperature for storage
(Temperature of glass surface)
Humidity for storage H

Operating temperature T
Operating humidity H

T

STG

STG

OPR

STG

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. 90 % RH Max. (Ta ≤ 39 °C)

GND-0.5 14.0 V (1)

-20 65 C (2), (4)

5 90 %RH (2), (4)
0 50 C
20 90 %RH

(2), (5)

b. The relative humidity is 90% or less. (Ta ＞39 °C)
c. No condensation

(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 (unpacking condition)

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3. 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, fDCLK=78MHz, Light source: D65

Item Symbol Condition Min. Typ. Max. Unit Note

Contrast Ratio CR

Response time G-to-G

Luminance of white

(At the center of screen))

Red

Color

Green

Chromaticity

(CIE)

Blue

White

Viewing

Angle

Hor.

Ver.

Tg

YL

RX
RY

GX 0.269
GY 0.583

`Normal

qL,R=0

qU,D=0

Viewing

Angle

BX 0.135

BY 0.117
WX 0.297
WY 0.361

q
q
q
q

CR  10

At center

3000 5000 - -

- 20 30 msec

440 480

- cd/m2

0.660

0.329

TYP

-0.03

79 89
79 89
79 89
79 89

TYP

+0.03

-

-

-

-

Degrees

Color Gamut - 68 - %

Color - 7000 - K

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 D65media).
This measurement should be measured at the center of screen.
The environment condition: Ta = 25 ± 2 °C

(b) D65media has the general light source.
The temperature of color is 6487K. The coordinate of color is Wx 0.313, Wy 0.329

The luminance of this product is 7217cd/㎡.

(1)

SR-3

(2)

RD-80S

(3)

SR-3

(4),(5)

SR-3

(5)

SR-3

EZ-Contrast

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(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

Photo detector Field

SR-3 2°

RD-80S 1°

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 ELABO-LS Standard light source

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C R

Gmax : The luminance with all white pixels
Gmin : The luminance with all black pixels

G

/

max



G

min

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Note (2) Definition of response time

Display data

The response of

optical instruments

※ G-to-G : Average response time between the whole gray scale to the whole gray scale.

Gray to Gray Response Time

End

Ton

Toff

Start

Gray

0
31
63
95

127
159
191
223
255

0 31 63 95 127 159 191 223 255

Tr(0-31) Tr(0-63) Tr(0-95) Tr(0-127) Tr(0-159) Tr(0-191) Tr(0-223) Tr(0-255)

Tf(31-0) Tr(31-63) Tr(31-95) Tr(31-127) Tr(31-159) Tr(31-191) Tr(31-223) Tr(31-255)

Tf(63-0) Tf(63-31) Tr(63-95) Tr(63-127) Tr(63-159) Tr(63-191) Tr(63-223) Tr(63-255)

Tf(95-0) Tf(95-31) Tf(95-63) Tr(95-127) Tr(95-159) Tr(95-191) Tr(95-223) Tr(95-255)

Tf(127-0) Tf(127-31) Tf(127-63) Tf(127-95) Tr(127-159) Tr(127-191) Tr(127-223) Tr(127-255)

Tf(159-0) Tf(159-31) Tf(159-63) Tf(159-95) Tf(159-127) Tr(159-191) Tr(159-223) Tr(159-255)

Tf(191-0) Tf(191-31) Tf(191-63) Tf(191-95) Tf(191-127) Tf(191-159) Tr(191-223) Tr(191-255)

Tf(223-0) Tf(223-31) Tf(223-63) Tf(223-95) Tf(223-127) Tf(223-159) Tf(223-191) Tr(223-255)

Tf(255-0) Tf(255-31) Tf(255-63) Tf(255-95) Tf(255-127) Tf(255-159) Tf(255-191) Tf(255-223)

T*(X-Y) : Response time from level of gray at X to level of gray at Y
The definition of response time = Σ [T*(X-Y)] / 72

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 (3) 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 (4) 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 (5) Definition of viewing angle
: The range of viewing angle (C/R ≥10)
The measurement shall be executed with the
standard light source of D65

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4. ELECTRICAL CHARACTERISTICS

4.1 TFT LCD MODULE

* Ta = 25 ± 2 °C

Item Symbol Min. Typ. Max. Unit Note

Voltage of power supply VDD 10.8 12.0 13.2 V (1)

Currnet of

power

supply

Vsync frequency fV 47 60 66 Hz
Hsync frequency fH 44 48 53 kHz

Main frequency Fdclk 72 78 85 MHz

Rush current IRUSH

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

(2) fV=60Hz, fDCLK = 78MHz, VDD = 12.0V, DC Current.
(3) Power dissipation check pattern (LCD Module only)

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

(a) Black

(b) White -

(d)V-Stripe -

IDD

- 400 500 mA
400 500

700 800

- -

2 A (4)

(Typ.) voltage.

DD

mA
mA

(2),(3)

(4) Conditions for measurement

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Symbol Description

Symbol Description

DC power supply

LVDS Signal +

DC power supply

DC power supply

LVDS Signal

DC power supply

LVDS Signal +

LVDS Option

LVDS Signal

LVDS Signal

LVDS Signal +

LVDS Signal

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5. INPUT TERMINAL PIN ASSIGNMENT

5.1 INPUT SIGNAL & POWER

Connector : 187053-30091(P-TWO)

1

2

3

4

5

6

7

8

Pin

12V

12V

12V

12V

GND Ground

GND Ground

GND Ground

GND Ground

Pin

16

17

18

19

20

21

22

23

R1B_P

GND Ground

R1C_N

R1C_P

GND Ground

R1CLK_N LVDS Clock -

R1CLK_P LVDS Clock +

GND Ground

-

9

10

11

12

13

14

15

Note (1) No connection: These PINS are used only for the product of SAMSUNG.
(DO NOT CONNECT the input device to these pins.)

Note2) LVDS OPTION : If this PIN is HIGH (3.3 V) → Normal LVDS format
LOW (GND) → JEIDA LVDS format

LVDS SEL

NC NOTE1

GND Ground

R1A_N

R1A]P

GND Ground

R1B_N

-

-

24

25

26

27

28

29

30

R1D_N

R1D_P LVDS Signal +

GND Ground

B_INT I2C

SCL I2C

SDA I2C

GND Ground

-

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Note (2) 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.

Fig . The diagram of connector

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