Document
SAMSUNG Confidential
SAMSUNG TFT-LCD
MODEL: LTA230AN03-W
The Information described in this specification is for the first draft and can be changed without prior notice.
Samsung Display Co., LTD
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Contents
SAMSUNG Confidential
Revision History
-------------------(3)
General Description
-------------------(4)
1. Absolute Maximum Ratings
-------------------(6)
1.1 Environmental Absolute Ratings
1.2 Electrical Absolute Ratings
1.3 The Others Absolute Ratings
2. Optical Characteristics
-------------------(7)
3. Electrical Characteristics
- - - - - - - - - - - - - - - - - - - ( 13 )
3.1 TFT LCD Module
3.2 Backlight Unit
3.3 LED Module Connector
4. Block Diagram
- - - - - - - - - - - - - - - - - - - ( 16 )
4.1 TFT LCD Module
4.2 Back Light
5. Input Terminal Pin Assignment
- - - - - - - - - - - - - - - - - - - ( 17 )
5.1 Input Signal & Power
5.2 Converter Input Pin Configuration
5.3 Converter Input Power Sequence
5.4 LVDS Interface
5.5 Input Signals, Basic Display Colors and Gray Scale of Each Color
5.6 Pixel Format in the display
6. Interface Timing
- - - - - - - - - - - - - - - - - - - ( 23 )
6.1 The parameters of timing
6.2 Timing diagrams of interface signal
6.3 Characteristics of Input data of LVDS
6.4 The sequence of power on and off
7. Outline Dimension
- - - - - - - - - - - - - - - - - - - ( 32 )
8. Reliability Test
- - - - - - - - - - - - - - - - - - - ( 33 )
9.Marking & Others
- - - - - - - - - - - - - - - - - - - ( 35 )
10.General Precaution
- - - - - - - - - - - - - - - - - - - ( 36 )
10.1 Handling
10.2 Storage
10.3 Operation
10.4 Guide for the Operation Condition
10.5 Others
11. Special Precautions
- - - - - - - - - - - - - - - - - - - ( 39 )
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The revision history
Date
22. Fab. 2012
Rev. No 000
Page all
SAMSUNG Confidential
Summary First Issued (First Draft)
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SAMSUNG Confidential General Description
Description LTA230AN03 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. This 23.0” model has a resolution of 1366 x 768 pixels (16:9) can display up to 16.7 Million colors with the wide viewing angle of 89° or higher in all directions. This panel is intended to
support applications by providing an excellent performance for the display products with a flat panel such as Home-alone Multimedia TFT-LCD TV and a High Definition TV.
General Information
Features High contrast ratio & aperture ratio with the wide color gamut PVA(Patterned Vertical Align) mode Wide viewing angle (±178°) High speed response (with DCC circuit) Wide XGA (1,366 x 768 pixels, 16:9) Edge LED BLU Unit DE (Data enable) mode The interface (1 pixel/clock) of LVDS serial interface
Items
Specification
Module Size
Weight Pixel Pitch
534.0(H) x 311.8(V) 11(D) 1700
0.372(H) x 0.124(W)
Active Display Area
508.152(H) x 285.696(V)
Surface Treatment
Anti-glare
Haze Hardness Display Colors Number of Pixels Pixel Arrangement Display Mode
2.3 Hard coating 2H 16.7 Million colors (8 bits)
1366 x 768 RGB horizontal stripe
Normally Black
Luminance of White
250
Unit Note
Max ㎜
Max g Typ ㎜
㎜
%
colors pixel
16 : 9
cd/m2
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MECHANICAL INFORMATION
SAMSUNG Confidential
Item
Min. Typ. Max.
Note
Horizontal(H) 533.5
534.0
534.5
mm
Module size Vertical(V)
311.3
311.8
312.3
mm
Depth(D)
10.5
11
11.5
mm(connector 위치)
Horizontal(H) Bezel Open
Vertical(V)
513.3 290.3
513.8 290.8
514.3 291.3
mm mm
Black Matrix Horizontal(H)
Shift
Vertical(V)
2 mm 2 (1)
Weight
1700
g
NOTE (1) Measure the figure for Black Matrix shift to be recorded on the spec. with referring to the drawings.
| A - B | ≤ Horizontal Spec | C - D | ≤ Vertical Spec
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1. ABSOLUTE MAXIMUM RATINGS
1.1 Environmental Absolute Ratings
Item Storage temperature Operating temperature Humidity for storagure
Operating humidity
Endurance on static electricity
Symbol TSTG TOPR HSTG
HOPR
Shock (non-operating) Vibration (non-operating)
Snop(X,Y) Snop(Z) Vnop
Min. -20 0 5 20
-
SAMSUNG Confidential
Max. 65 50 90
90 150
50 50 1.5
Unit C C %RH %RG V
G
G
Note (1) (1)
(5) (2),(4) (3),(4)
Note (1) The ranges of temperature and relative humidity are shown in the graph below. 90% RH Max. (The temperature of Ta shall be over 39℃.) The maximum temperature of wet–bulb shall be less than 39℃.
No condensation
Note (2) 11ms, half sine wave, one time for X, Y, Z axis Note (3) 10 ~ 300 Hz, Swap rate for X, Y, Z axis one time* Note (4) The fixture for the test of the vibration and shock, which holds the module to be tested shall be hard and
rigid in order for the modul.