SAMSUNG LTY320HM03 Specification
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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
4. Block Diagram ------------------------------------------------------------------------------------------- (11)
5. Input Terminal Pin Assignment --------------------------------------------------------------------- (12)
5.1 Input Signal & Power
5.2 Inverter Input Pin Configuration
5.3 Inverter Input Power Sequence & Specification
5.4 LVDS Interface
5.5 Input Signals, Basic Display Colors and Gray Scale of Each Color
6. EDID Information --------------------------------------------------------------------------------------- (19)
6.1 EEPROM Data
6.2 EEPROM Data Map
7. Interface Timing ---------------------------------------------------------------------------------------- (21)
7.1 Timing Parameters (DE only mode)
7.2 Timing Diagrams of interface Signal (DE only mode)
7.3 Power ON/OFF Sequence
8. Outline Dimension -------------------------------------------------------------------------------------- (24)
9. EMI Specification --------------------------------------------------------------------------------------- (26)
10. UL Approval
11. Reliability Test ----------------------------------------------------------------------------------------- (27)
12. Packing ------------------------------------------------------------------------------------------------ (28)
13. Marking & Others ------------------------------------------------------------------------------------- (30)
14. General Precaution ---------------------------------------------------------------------------------- (31)
14.1 Handling
14.2 Storage
14.3 Operation
14.4 Operation Condition Guide
14.5 Others
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Rev. Code
* Revision History
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Date
Mar.
23,
2010
Sep.
17,
2010
Apr.
12,
2011
Rev.
No
000 -
001 -
002 -
Page Summary
First Issued
SESL 蹧MODEL : LTY[Z]320HM03-A02
SELSK 蹧MODEL : LTY[Z]320HM03-A03
• Module production site multiplication
To Secure the mass production
- Model Code Changed : LTY[Z]320HM03-A02ĺLTY[Z]320HM03-A05
OLB Assy
A02 SESL SESL
A05 TJ DS
• Module production site multiplication
To secure the supply and flexibility of panel.
- Model Code Changed : LTY[Z]320HM03-A03ĺLTY[Z]320HM03-A06
• Prism Sheet vendor multiplication
To secure the mass production.
- Model Code Changed : LTY[Z]320HM03-A06ĺLTY[Z]320HM03-A07
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General Description
Description
LTY[Z]320HM03 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 32.0“ is 1920 x
1080 and this model can display up to 16.7million 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, Display
terminals for AV application products, and High Definition TV (HDTV).
Features
RoHS compliance (Pb-free)
High contrast ratio, high aperture ratio, fast response time
SPVA (Super Patterned Vertical Align) mode
Wide viewing angle (·89¶)
Full HD (1920 x 1080 pixels) resolution (16:9)
Low Power consumption
4 CCFTs (Cold Cathode Fluorescent Tube)
LVDS (Low Voltage Differential Signaling) interface
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General Information
Items Specification Unit Note
Module Size
Weight 6000(Max) g
Pixel Pitch 0.12125(H) * 3 x 0.36375(V) mm
Active Display Area 698.4(H) x 392.85(V) mm
Surface Treatment Haze 7%, Hard-coating (3H)
Display Colors 8 bit- 16.7M colors
Number of Pixels 1920 x 1080 pixel
Pixel Arrangement RGB vertical stripe
Display Mode Normally Black
Luminance of White
960(H
) x 450(V
TYP
57.2(D
400
MAX
)
TYP
)
mm
cd/m
2
·1.0mm
Typ.
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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
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Power Supply Voltage V
Storage temperature T
Operating Temperature T
Panel surface temperature T
Shock ( non - operating ) S
Vibration ( non - operating ) V
DD
STG
OPR
SUR
NOP
NOP
GND-0.5 13 V (1)
-20 65 Ԩ (2)
050Ԩ (2)
065Ԩ (3)
- 50 G (4)
- 1.5 G (5)
Note (1) Ta= 25 · 2 ¶C
(2) Temperature and relative humidity range are shown in the figure below.
a. 93.8 % RH Max. (Ta 40 ¶C)
b. Maximum wet-bulb temperature at 40 ¶C or less. (Ta 40 ¶C)
c. No condensation
(3) Polarizer will not be damaged in this range, even though abnormal visual problems occur
in
T
SUR
range.
(4) 11ms, sine wave, one time for ·X, ·Y, ·Z axis
(5) 10-300 Hz, Sweep rate 10min, 30min for X,Y,Z axis
(40, 93.8)
(50, 50.4)
(65, 27.7)
Fig. Temperature and Relative humidity range
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2. Optical Characteristics
The optical characteristics should be measured in a dark room or equivalent.
Measuring equipment :
Item Symbol Condition Min. Typ. Max. Unit Note
TOPCON BM-7,SPECTRORADIOMETER SR-3
(Ta = 25 · 2¶C, VDD=12V, fv= 60Hz, f
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=148.5MHz, Dim = 100%)
DCLK
Contrast Ratio
(Center of screen)
Rising Tr - 12 70
Response
Time
Luminance of White
(Center of screen)
Color
Chromaticity
(CIE 1931)
Color Gamut - - 72 - %
Falling Tf - 8 18
G-to-G
[AVE]
Red
Green
Blue
White
C/R
Tg - 8 -
Y
L
Rx
Ry 0.325
Gx 0.294
Gy 0.603
Bx 0.150
By 0.059
Wx 0.280
Wy 0.285
Normal
TL,R=0
TU,D=0
Viewing
Angle
*2000 5000 -
330 400 - cd/m
0.633
TYP.
-0.03
+0.03
TYP.
msec
(3)
SR-3
(5)
BM-7
2
(6)
SR-3
(7),(8)
SR-3
(7)
SR-3
Color Temperature - - 10000 - K
Gamma - 2.2 -
T
Hor.
Viewing
Angle
Ver.
Brightness Uniformity
(9 Points)
* marked Items Value does not Specification above when “White stain” occurs at Center Point [Point ྜྷ of Note 2.]
L
T
R
T
U
T
D
B
uni
C/R10
79 89 -
79 89 -
Degree
79 89 -
79 89 -
--25%
(7)
SR-3
(8)
SR-3
(4)
SR-3
Note (1) 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.
Single lamp current @ Vdim = 100%
Environment condition : Ta = 25 · 2 ¶C
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ྙ
ྚྛ
ྞ
ྡ
ྠ
ྜྷ ྜ
ྟ
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Photo detector Field
SR-3
BM-7
TFT - LCD Module
Note (2) Definition of test point
320 960 1600
1ദ
2ദ
Photo detector
Field
SR-3 : 50
BM-7 : 50
LCD Panel
The center of the screen
180
540
900
Note (3) Definition of Contrast Ratio (C/R)
: Ratio of gray max (Gmax) & gray min (Gmin) at the center point 㽶 of the panel
CR
/
G
max
G
min
Gmax : Luminance with all pixels white
Gmin : Luminance with all pixels black
Active Area
Test Point
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Note (4) Definition of 9 points brightness uniformity
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BB
Buni
Bmax : Maximum brightness
Bmin : Minimum brightness
Note (5) Definition of Response time : Sum of Tr, Tf
Display data
Optical Instruments
Response
(max min)
100
100%
90%
10%
0%
B
max
Black (data off)
White (data on)
T
R
White (data off)
T
F
TIME
Note (6) Definition of Luminance of White : Luminance of white at center point 㽶
Note (7) Definition of Color Chromaticity (CIE 1931)
Color coordinate of Red, Green, Blue & White at center point 㽶
Note (8) Definition of Viewing Angle
: Viewing angle range (C/R 10)
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3. Electrical Characteristics
3.1 TFT LCD Module
The connector for display data & timing signal should be connected.
Item Symbol Min. Typ. Max. Unit Note
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Ta = 25 ¶C · 2 ¶C
Voltage of Power Supply V
(a) Black
Current
(b) White - 700 900
of Power
Supply
(c) Mosaic - 700 -
DD
I
DD
11 12 13 V (1)
- 450 -
mA (2),(3)
(4) Max Pattern - 750 950
Vsync Frequency f
Hsync Frequency f
Main Frequency f
Rush Current I
V
H
DCLK
RUSH
Note (1) The ripple voltage should be controlled under 10% of V
(2) f
V=60Hz, fDCLK = 148.5MHz, V
DD
47 60 62 Hz
50 67.5 73 kHz
130 148.5 155 MHz
--5A(4)
.
DD
= 12.0V, DC Current.
(3) Power dissipation check pattern (LCD Module only)
a) Black Pattern b) White Pattern c) Mosaic d)Max. Pattern
(4) Measurement Conditions
V
100%
DD
90%
10%
GND
T
=1ms
RUSH
Rush Current I
can be measured when T
RUSH
RUSH
. is1ms
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3.2 Back Light Unit
The back light unit contains 4 CCFTs ( Cold Cathode Fluorescent Tube ).
The characteristics of lamps are shown in the following tables.
Item Symbol Min. Typ. Max. Unit Note
Operating Life Time Hr 50,000 - - Hour (1)
Lamp Current Lc 11.0 - 16.0 mA -
Note (1) It is defined as the time to take until the brightness reduces to 50% of its original value.
Ta= 25 · 2¶C
[Operating condition : Ta = 25·2Ԩ, I
Socket
HOT 1
HOT 1
Inverter
HOT 4
HOT 4
= 14.0 mArms(typ.), For single lamp only. ]
L
LCD
Module
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4. Block Diagram
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