SAMSUNG LTA480HN01 Specification

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SAMSUNG SECRET

Approval Spec

Customer : Hisense

SAMSUNG TFT-LCD

MODEL : LTA480HN01

Any Modification of Specification is not allowed without SEC's Permission.

NOTE :

DATE : 08. Aug. 2011

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DATE

08.Aug. 2011

DATE

08.Aug. 2011

LCD Business

Samsung Electronics Co . , LTD.

MODEL LTA480HN01 Doc. No 06-001-G-20110808 Page

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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 ------------------------------------------------------------------------------- (9)

3.1 TFT LCD Module

3.2 Back Light Unit

3.3 Converter Input & Specification

4. Input Terminal Pin Assignment --------------------------------------------------------------------- (12)

4.1 Input Signal & Power

4.2 Converter Input Pin Configuration

4.3 Converter Input Power Sequence

4.4 LVDS Interface

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

5. Interface Timing ---------------------------------------------------------------------------------------- (18)

5.1 Timing Parameters (DE only mode)

5.2 LVDS Input data Characteristics

5.3 Timing Diagrams of interface Signal (DE only mode)

5.4 Power ON/OFF Sequence

6. Outline Dimension -------------------------------------------------------------------------------------- (21)

7. Reliability Test -------------------------------------------------------------------------------------------- (23)

8. Packing --------------------------------------------------------------------------------------------------- (24)

9. Marking & Others --------------------------------------------------------------------------------------- (25)

10. General Precaution ----------------------------------------------------------------------------------- (26)

10.1 Handling

10.2 Storage

10.3 Operation

10.4 Operation Condition Guide

10.5 Others

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Revision History

Date Rev. No Page Summary

SAMSUNG SECRET

29.July. 2011

08.Aug. 2011

000 all First issued

001 4 Depth dimension changed

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General Description

SAMSUNG SECRET

Description

LTA480HN01 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 and a back light unit.

The resolution of a 48.0” is 1920 x 1080 and this model can display up to16.7 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

 RoHS compliance (Pb-free)

 High contrast ratio & aperture ratio with wide color gamut

 SPVA(Super Patterned Vertical Align) mode  Wide viewing angle (·178¶)  High speed response

 FHD resolution (16:9)

 Low Power consumption  Edge Type LED (Light Emitted Diode) BLU  DE (Data Enable) mode  2ch LVDS (Low Voltage Differential Signaling) interface (2pixel/clock)

General Information

Items Specification Unit Note

1078.6 (H) x 626.0 (V)

Module Size

32.4 (Dmax) Cover-converter

Weight 13.2 (max) kg

Pixel Pitch 0.5490(H) x 0.5490(W) mm

Active Display Area 1054.08 (H) x 592.92 (V) mm

Surface Treatment Anti-glare -

Display Colors 8bit – 16.7M Colors

Number of Pixels 1920 x 1080 Pixel

Pixel Arrangement RGB vertical stripe -

Display Mode Normally Black -

·1.0mm

Luminance of White 400 (Typ.) cd/m

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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

Storage temperature T

Glass surface

Center T

STG

OPR

GND-0.3 13.2 V (1)

-20 60

050

temperature

(Operation)

T. Uniformity

Shock ( non - operating ) S

Vibration ( non - operating ) V

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

(3) 11ms, sine wave, one time for ·X, ·Y, ·Z axis (4) 10-300 Hz, Sweep rate 10min, 30min for X,Y,Z axis

୞T

nop

-10

- 50 G (3)

- 1.5 G (4)

୅

(2)

(2),(5)

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(5) Definition of test point

5mm

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5mm



LCD Module (Active)

MAX

| )

୞T should be less than 10

: Temperature of the center of the glass surface (Test point 5)

OPR

୅

(ƸT = | T

OPR

– T

T1~ T4 : Temperature of each edge of the glass surface

: The highest temperature of the glass surface

MAX

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2. Optical Characteristics

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

(Ta = 25 · 2¶C, VDD=12.0V, fv=60Hz, f

Item Symbol Condition Min. Typ. Max. Unit Note

Contrast Ratio

(Center of screen)

Response

Time

Luminance of White

(Center of screen)

Color

Chromaticity

(CIE 1931)

G-to-G Tg - 12 - msec

Red

Green

Blue

TOPCON RD-80S, TOPCON SR-3 ,ELDIM EZ-Contrast

=148.5MHz, LED Current = 100 mA )

DCLK

C/R

Normal

Ry 0.334

Gx 0.306

L,R=0

U,D=0

Viewing

Angle

Gy 0.608

Bx 0.150

By 0.061

3,000 4,000 -

300 400 - cd/m

0.649

TYP.

-0.03

TYP.

+0.03

SAMSUNG SECRET

(1)

SR-3

(3)

RD-80S

(4)

SR-3

(5),(6)

SR-3

Wx 0.280

White

Wy 0.290

Color Gamut - - 72 - %

Color Temperature - - 10,000 - K

75 89 -

Degree

75 89 -

--25%

Hor.

Viewing

Angle

Ver.

Brightness Uniformity

(9 Points)



uni

C/R≥10

- Test Equipment Setup

The measurement should be executed in a stable, windless and dark room between 40min and 60min after lighting the back light at the given temperature for stabilization of the back light. This should be measured in the center of screen.

(5)

SR-3

(6)

EZ-Contrast

(2)

SR-3

Environment condition : Ta = 25 · 2 ¶C

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