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Product Information
The information described in this SPEC is preliminary and can be changed without prior notice.
CUSTOMER GA
MODEL NO. LTI700HA02
DATE OF ISSUE 06/26/2012 EXTENSION CODE -0
Customer Approval & Feedback
Approved by
Prepared by
12/06/26
12/06/26
LCD Sales & Marketing Team
Samsung Display Co., Ltd
Doc.No. LTI700HA02-0 Page 1 of 30 Rev.No. 06-000-G-120626
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Table of Contents
REVISION HISTORY ………………………………………………………………………………………………….. 3
GENERAL DESCRIPTION ...…………………………………………………………………………………………. 4
1. ABSOLUTE MAXIMUM RATINGS
1.1 ENVIRONMENTAL ABSOLUTE RATINGS ………………………………………………………. 6
1.2 ELECTRICAL ABSOLUTE RATINGS ……………………………………………………………….. 7
2. APPLICATION INFORMATION FOR DID(DIGITAL INFORMATION DISPLAY) ……………….…… 8
3. OPTICAL CHARATERISTICS ……………………………………………………………………………………. 9
4. ELECTRICAL CHARACTERISTICS
4.1 TFT LCD MODULE …………………………………………………………………………………….. 12
4.2 BACK LIGHT UNIT ……………………………………………………………………………………. 13
4.3 CONVERTER INPUT CONDITION & SPECIFICATION
…………………………………………...
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 INPUT SIGNAL & POWER ………………………………………………………………………….. 15
5.2 CONVERTER INPUT PIN CONFIGURATION ……………………………………………………. 17
5.3 CONVERTER INPUT POWER SEQUENCE ………………………………………………………... 17
5.4 LVDS INTERFACE ……………………………………………………………………………………… 18
5.5 INPUT SIGNALS, BASIC DISPLAY COLORS AND GRAY SCALE …………………………… 19
6. INTERFACE TIMING
6.1 TIMING PARAMETERS (DE ONLY MODE) ……………………………………………………... 20
6.2 TIMING DIAGRAMS OF INTERFACE SIGNAL (DE ONLY MODE) ………………………… 21
6.3 CHARACTERISTICS OF INPUT DATA OF LVDS ……………………………………………….. 22
6.4 THE SEQUENCE OF POWER ON AND OFF ……………………………………………………... 23
7. OUTLINE DIMENSION …………………………………………………………………………………………… 24
14
8. PACKING …………………………………………………………………………………………………………... 26
9. MARKINGS & OTHERS ………………………………………………………………………………………… 27
10. GENERAL PRECAUTIONS ……………………………………………………………………………………… 28
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REVISION HISTORY
Date. Rev.No. Page Revision Description
06/26/2012 000 all Fist issued
Doc.No. LTI700HA02-0 Page 3 of 30 Rev.No. 06-000-G-120626
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GENERAL DESCRIPTION
DESCRIPTION
LTI700HA02-0 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 backlight unit. This 70.0” model has a resolution of 1920 x 1080 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 to
provide an excellent performance for Flat Panel Display such as Home-alone Multimedia TFT-LCD TV, Display
terminals for AV application products, and Digital Information Display (DID).
FEATURES
High contrast ratio & aperture ratio with the wide color gamut
RoHS compliance (Pb-free)
High Tni Liquid Crystal
SPVA(Super Patterned Vertical Align) mode
Wide viewing angle (±178°)
High speed response (with DCC circuit)
Wide UXGA (1920 x 1080 pixels, 16:9)
Edge LED (Light Emitted Diode) BLU
DE (Data enable) mode
The interface (2pixel/clock) of LVDS serial interface
APPLICATIONS
Digital Information Display (DID)
GENERAL INFORMATION
Item Specification Unit Note
Display area 1549.44 (H) x 871.56 (V) mm
Driver Element a-Si TFT active matrix
Display colors 16.7M (8bit)
Number of pixel 1920 X 1080 Pixel
Pixel Arrangement RGB vertical stripe
Pixel pitch 0.807 (H) x 0.807 (V) (Typ)
Display Mode Normally Black
Surface treatment Haze 2.3%(Typ) / 2H(min) Anti-Glare
Luminance of White 400(Typ) cd/m2
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MECHANICAL INFORMATION
Item Min. Typ. Max. Unit Note
Horizontal (H) TBD 1600.0 TBD mm
Module
Size
Vertical (V) TBD 922.0 TBD mm
Depth (D) TBD 11.7 TBD mm Min depth
Weight - TBD TBD g
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1. ABSOLUTE MAXIMUM RATINGS
1.1 ENVIRONMENTAL ABSOLUTE RATINGS
Item Symbol Min. Max. Unit Note
Storage temperate T
Operation Temperature T
Glass Surface
Center T
-20 65 °C (1)
STG
0 50 °C (1)
OPR
0 50 °C
SUR
temperature
(Operation)
T.Uniformity △T - 10 °C
Note (1) 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
(1), (2)
Note (2) Definition of test point
△T should be less than 10 ℃ (△T = |T
T
: Temperature of the center of the glass surface (Test point 5)
CENTER
T
: Temperature of each edge of the glass surface (Test point 1~4)
CORNER
CENTER
– T
CORNER
| )
Note (3) Module vibration and shock tests are not guaranteed due to limitation of equipment for this model.
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1.2 ELECTRICAL ABSOLUTE RATINGS
(1) TFT LCD MODULE
Item Symbol Min. Max. Unit Note
Power Supply Voltage
Note (1) Ta= 25 ± 2 °C
The permanent damage or defect to the device may occur if the panel is operated at the figure set, which
exceeds a ceiling of maximum value stated in the former spec. The functional operation should be limited to
the conditions described above under normal operating conditions.
(2) BACK LIGHT UNIT
Item
Input Supply
Voltage /
Converter
LED Current ILED,2D
Symbol
Vcc
VDD 10.8 13.2
Min.
- TBD mAmean
Max.
TBD V
Unit
V (1)
Note
Continuous operation
@String
(1 String/PCB)
Operating Current 400mA
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2. Application Information for DID(Digital Information Display)
A DID’s screen may display the sudden image such as an image retention.
To extend the lifetime and optimize a function of module, the below-mentioned operating
conditions are required.
1. Normal operating condition
a. Temperature: 20 ±15℃
b. Humidity: 55 ±20 %
c. Display pattern: Moving image or image, which switches regularly
Note) The sudden image on the screen can be displayed after the static image is shown in the long-term.
2. The operating conditions when the module is operated under the abnormal condition.
a. Ambient condition
-It is recommended to set the DID up in the well-ventilated place.
b. The function of power off and screen saver
-The function of periodical power-off or a screen saver is needed when the static image is displayed in the
long-term.
3. Operating conditions to prevent the sudden display resulted from displaying the static
image in the long-term.
a. The proper operating time: Under 12 hours a day.
b. The moving image shall be inserted between the static displays periodically.
-The refresh time for liquid crystal is needed.
c. The periodic changing of background color and character’s color(image)
-Use the different color for background and character (image) respectively.
-Change colors periodically.
d. Avoid combining the color for background with the color for character, which has a largely different
luminance.
Note (1) Abnormal condition means all operating condition except normal operating condition.
Note (2) The moving image or black pattern is strongly recommended as a screen saver.
4. Only the lifetime of DID stated in this spec is guaranteed if the DID is used under the
proper operating conditions.
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3. OPTICAL CHARACTERISTICS
The optical characteristics should be measured in a dark room or equivalent.
Measuring equipment : TOPCON RD-80S, TOPCON SR-3 ELDIM EZ-Contrast
Ta = 25 ± 2 °C, V
Item Symbol Condition Min. Typ. Max. Unit Note
DD =12V, fv= 60Hz, f
= 148.5MHz, IF = 100% Duty
DCLK
Contrast Ratio C/R
Response
time
Luminance of White
(At the center of screen)
G-to-G
(AVG)
Red
Tg
YL
RX
RY
Normal
3000 4000 - - (3) SR-3
- 8 15 msec (5) RD-80S
300 400 - cd/m2 (6) SR-3
0.640
0.333
φ = 0
θ = 0
Viewing
Angle
TYP.
-0.03
TYP
+0.03
Color
Chromaticity
(CIE 1931)
GX 0.320
Green
GY 0.605
BX 0.150
Blue
BY 0.055
WX 0.280
White
WY 0.290
Color Gamut - - - 70 - %
Color temperature - - - 10000 - K
-
(7), (8)
SR-3
(7)
SR-3
θL
79 89 -
Hor.
Viewing
Angle
θR
CR ≥ 10
θU
79 89 -
79 89 -
Degree
(8)
EZ-Contrast
Ver.
79 89 -
(4)
SR-3
Brightness Uniformity
(9 Point)
θD
B
uni
- - - TBD %
Note (1) Test Equipment Setup
The measurement should be executed in a stable, windless and dark room between 40min and 60min
after lighting the backlight at the given temperature for stabilization of the backlight. This should be
measured in the center of screen.
Single lamp current : 160mA
Environment condition : Ta = 25 ± 2 °C
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C R
G
G
/
max
min
=
Buni
B B
B
= ∗
−
100
( max min)
max
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Note (2) Definition of test point
H : Horizontal length of Active Area
V : Vertical height of Active Area.
Note (3) Definition of Viewing angle : The range of Viewing angle(10 ≤ C/R).
: Ratio of max. gray (Gmax) & min. gray (Gmin) at the center point ⑤ of the panel.
Gmax : Luminance in all white pixels
Gmin : Luminance in all black pixels.
Note (4) Definition of brightness uniformity at 9 points ( Test pattern : Full white )
Bmax : Maximum brightness
Bmin : Minimum brightness
Note (5) Definition of Response time : Average response time of all Gray to Gray except Tr, Tf
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0 31 63 95 127 159 191 223 255
0
Tr(0-31) Tr(0-63) Tr(0-95) Tr(0-127) Tr(0-159) Tr(0-191) Tr(0-223) Tr(0-255)
31
Tf(31-0) Tr(31-63) Tr(31-95) Tr(31-127) Tr(31-159) Tr(31-191) Tr(31-223) Tr(31-255)
63
Tf(63-0) Tf(63-31) Tr(63-95) Tr(63-127) Tr(63-159) Tr(63-191) Tr(63-223) Tr(63-255)
95
Tf(95-0) Tf(95-31) Tf(95-63) Tr(95- 127) Tr(95-159) Tr(95-191) Tr(95-223) Tr(95-255)
127
Tf(127-0) Tf(127-31) Tf(127-63) Tf(127-95) Tr(127-159) Tr(127-191) Tr(127-223) Tr(127-255)
159
Tf(159-0) Tf(159-31) Tf(159-63) Tf(159-95) Tf(159-127) Tr(159-191) Tr(159-223) Tr(159-255)
191
Tf(191-0) Tf(191-31) Tf(191-63) Tf(191-95) Tf(191-127) Tf(191-159) Tr(191-223) Tr(191-255)
223
Tf(223-0) Tf(223-31) Tf(223-63) Tf(223-95) Tf(223-127) Tf(223-159) Tf(223-191) Tr(223-255)
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)
Toff
End
Start
Gray to Gray Response Time
Ton
Gray
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※ G-to-G : Average response time between the whole gray scale to the whole gray scale.
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
Note (6) Definition of Luminance of White : Luminance of white at center point ⑤
Note (7) Definition of Color Chromaticity (CIE 1931)
Color coordinate of Red, Green, Blue & White at center point ⑤
Note (8) Definition of Viewing Angle : Viewing angle range (C/R ≥ 10)
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4. ELECTRICAL CHARACTERISTICS
4.1 TFT LCD MODULE
The connector to transmit a display data and a timing signal should be connected.
Ta = 25 ± 2 °C
Item Symbol Min. Typ. Max. Unit Note
Voltage of Power Supply VDD 10.8 12.0 13.2 V (1)
Current of
Power
Supply
Vsync Frequency fV 48 60 62 Hz -
Hsync Frequency fH 54 67.5 69.75 kHz -
Note (1) The ripple voltage should be controlled under 10% of V
Note (2) fV=60Hz, f
Note (3) The pattern for checking the power dissipation (LCD module only).
a) Black Pattern b) White Pattern c) TBD
(a) Black
IDD
(C) TBD - TBD TBD
Main Frequency F
Rush Current IRUSH - - 7 A (4)
= 148.5MHz, VDD = 12.0V, DC Current.
DCLK
118.8 148.5 153.5 MHz -
dclk
- TBD TBD
.
DD
mA (2), (3) (b) White - TBD TBD
Note (4) Conditions for measurement
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4.2 BACK LIGHT UNIT
Item Symbol Min. Typ. Max. Unit Note
Operating Life Time Hr 30,000 - - Hour (1)
Note (1) It is Defined as the time to take until the brightness reduce to 50% of its original value
[Operating Condition : Ta = 25±2℃ , IL = 160mA , For single LED Only ]
- Back light unit is composed of 4–LED bars
- 4 LED bars , 2 string / 1 bar , 27pcs of LEDs / 1String.
Item Symbol Min. Typ. Max. Unit Note
Ta=25℃
Operating Temperature
range
Storage Temperature range Tstg -40
Junction Temperature Tj
LED Forward Current
LED Forward Voltage
Thermal Resistance Junction
to PCB
Power Dissipation Pd
Operating Life Time Hr
LED Counts Q
Top -30
IF
IFP
VF
VFP
Rth, JS
202.5 V @IF max, per string
204.8 V @IFP max, per string
105.3 W Per bar
TBD Hour
85
100
145
260 mA Per string
360 mA Per string
15 K/W
54 EA Per bar
℃
℃
℃
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4.3 CONVERTER INPUT CONDITION & SPECIFICATION
ITEM SYMBOL CONDITION
SPECIFICATION
UNIT NOTE
MIN TYP MAX
Input Voltage Vin
Inrush Current
Note(*2)(*3)
Output Current(1) ILED N
Converter
On/Off Control
Analog Dimming V
Backlight
On/Off
I
INRUSH,N
ENA
A_DIM
ON
OFF -0.3 - 0.8
VIN = 24V,
Dim=Max
Vin = 22~26V
V
= Max
DIM
Enable 2.4 - 5.5
Disable -0.3 - 0.8
Vin = 24.0V 0 - 3.3 V
Vin = 24.0V
22 24 26 V Ta=25±2 °C
TBD
152 160 168 mA
2.4 - 5.5
A
(max)
V
V
Initial turn on
After 1hour
Warm-up
※ Power Consumption is measured at 400[cd/m2] of luminance condition which is the typical luminance
value. Lamp Current is measured at the point before Lamp.
Note
(*1) All data was approved after running 120 minutes.
(*2) Inrush is measured within BLU on 10ms after leaving the BLU as it is at least 1hr or more at room
temperature(25℃)
(*3) Additional Appendix for Input current at room temperature(25℃)
ITEM SYMBOL CONDITION
Input Current
(Normal Mode)
Iovershoot,N
Vin=24V, Dim=Max
Isaturation,N
SPECIFICATION
MIN
TYP
MAX
- TBD TBD
- TBD TBD
UNIT NOTE
Amean
Amean
Overshoot Current After Turn-on
Saturation current after 1hr aging
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5. INPUT TERMINAL PIN ASSIGNMENT
5.1 INPUT SIGNAL & POWER
Connector :FI-RE51S-HF-J (JAE)
Pin Description Pin Description
1 Vdd (12V) 26
2 Vdd (12V) 27 Rx2[B]N
3 Vdd (12V) 28 Rx2[B]P
4 Vdd (12V) 29 Rx2[C]N
5 Vdd (12V) 30 Rx2[C]P
6 No connection 31 GND
7 GND 32
8 GND 33 Rx2CLK_P
9 GND 34 GND
10
11 Rx1[A]P 36 Rx2[D]P
12 Rx1[B]N 37 No connection
13 Rx1[B]P 38 No connection
14 Rx1[C]N 39 GND
LVDS
Signal
Rx1[A]N 35
LVDS
Signal
LVDS
CLOCK
LVDS
Signal
Rx2[A]P
Rx2CLK_N
Rx2[D]N
15 Rx1[C]P 40 No connection
16 GND 41 No connection
17
18 Rx1CLK_P 43 No connection
19 GND 44 No connection
20
21 Rx1[D]P 46 No connection
22 No connection 47 No connection
23 No connection 48 No connection
24 GND 49 No connection
25 LVDS Signal Rx2[A]N 50 No connection
51 No connection
LVDS
CLOCK
LVDS
Signal
Rx1CLK_N 42 No connection
Rx1[D]N 45 LVDS_SEL
NOTE1
NOTE2
NOTE1
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(NOTE1) NOT CONNECTED : THIS PINS ARE ONLY USED FOR SEC INTERNAL OPERATIONS.
(NOTE2) LVDS_SEL : IF THIS PIN : HIGH (3.3V) → NORMAL NS LVDS FORMAT
: LOW (GND) → JEIDA LVDS FORMAT
Sequence : On = Vdd(T1) ≥ LVDS Option ≥ Interface Signal(T2)
OFF = Interface Signal(T3) ≥ LVDS Option ≥ Vdd
Note (3) LVDS Connector
a. All GND pins should be connected together and also be connected to the LCD’s metal chassis.
b. All power input pins should be connected together.
c. All N.C pins should be separated from other signal or power.
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5.2 CONVERTER INPUT PIN CONFIGURATION
Connector : YEON HO, 20022WS-H145J CN001
PIN no. Pin Configuration(FUNCTION)
1 Vin (24V)
2 Vin (24V)
3 Vin (24V)
4 Vin (24V)
5 Vin (24V)
6 GND
7 GND
8 GND
9 GND
10 GND
11 No Connection
12 Converter On / Off Control Signal
13 Analog Dimming Control Signal (0~3.3V)
14 No Connection
Note) Pin 14 should be disconnected from signal.
5.3 CONVERTER INPUT POWER SEQUENCE
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5.4 LVDS INTERFACE
- LVDS Receiver : Tcon(Merged)
- Data Format (JEIDA & Normal) Default LVDS Option : JEIDA
TxOUT/RxIN0
TxOUT/RxIN1
LVDS pin JEIDA -DATA VESA-DATA
TxIN/RxOUT0 R2 R0
TxIN/RxOUT1 R3 R1
TxIN/RxOUT2 R4 R2
TxIN/RxOUT3 R5 R3
TxIN/RxOUT4 R6 R4
TxIN/RxOUT6 R7 R5
TxIN/RxOUT7 G2 G0
TxIN/RxOUT8 G3 G1
TxIN/RxOUT9 G4 G2
TxIN/RxOUT12 G5 G3
TxIN/RxOUT13 G6 G4
TxIN/RxOUT14 G7 G5
TxIN/RxOUT15 B2 B0
TxOUT/RxIN2
TxOUT/RxIN3
TxIN/RxOUT18 B3 B1
TxIN/RxOUT19 B4 B2
TxIN/RxOUT20 B5 B3
TxIN/RxOUT21 B6 B4
TxIN/RxOUT22 B7 B5
TxIN/RxOUT24 HSYNC HSYNC
TxIN/RxOUT25 VSYNC VSYNC
TxIN/RxOUT26 DEN DEN
TxIN/RxOUT27 R0 R6
TxIN/RxOUT5 R1 R7
TxIN/RxOUT10 G0 G6
TxIN/RxOUT11 G1 G7
TxIN/RxOUT16 B0 B6
TxIN/RxOUT17 B1 B7
TxIN/RxOUT23 RESERVED RESERVED
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5.5 INPUT SIGNALS, BASIC DISPLAY COLORS AND GRAY SCALE
COLOR
BASIC
COLOR
GRAY
SCALE
OF
RED
GRAY
SCALE OF
GREEN
GRAY
SCALE OF
BLUE
DATA SIGNAL
DISPLAY
(8bit)
R0 R1 R2 R3 R4 R5 R6 R7 G0 G1 G2 G3 G4 G5 G6 G7 B0 B1 B2 B3 B4 B5 B6 B7
BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -
BLUE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 -
GREEN 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 -
CYAN 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -
RED 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 -
MAGENTA 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 -
YELLOW 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 -
WHITE 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -
BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R0
1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1
DARK
LIGHT
RED 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R255
BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 G0
DARK
LIGHT
GREEN 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 G255
BLACK 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 B0
DARK
LIGHT
BLUE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 B255
0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R2
↑
: : : : : :
: : : : : :
↓
1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R253
0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R254
0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 G1
0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 G2
↑
: : : : : :
: : : : : :
↓
0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 G253
0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 G254
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 B1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 B2
↑
: : : : : :
: : : : : :
↓
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 B253
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 B254
RED GREEN BLUE
: : : : : :
: : : : : :
: : : : : :
: : : : : :
: : : : : :
: : : : : :
: : : : : :
: : : : : :
: : : : : :
: : : : : :
: : : : : :
: : : : : :
GRAY
SCALE
LEVEL
R3~
R252
G3~
G252
B3~
B252
Note) Definition of Gray
Rn : Red Gray, Gn : Green Gray, Bn : Blue Gray(n = Gray Level)
Input Signal : 0 = Low Level Voltage, 1 = High Level Voltage
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6. INTERFACE TIMING
6.1 TIMING PARAMETERS (DE ONLY MODE)
SIGNAL ITEM SYMBOL MIN. TYP. MAX. Unit NOTE
Clock
Hsync FH 54 67.5 69.75 KHz -
Vsync FV 48 60 62 Hz -
Term for the
vertical
display
Term for the
horizontal
display
Note) This product is DE only mode.
The input of Hsync & Vsync signal does not have an effect on normal operation.
Test Point : TTL control signal and CLK at LVDS Tx input terminal in system.
Frequency
Active
display period
Total vertical TV 1100 1125 1158 Lines -
Active display period THD - 1920 - Clocks -
Total Horizontal TH 2090 2200 2350 clocks -
1/TC 118.8 148.5 153.5 MHz -
TVD - 1080 - Lines -
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6.2 TIMING DIAGRAMS OF INTERFACE SIGNAL (DE ONLY MODE)
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6.3 CHARACTERISTICS OF INPUT DATA OF LVDS
(1) Specification for DC
ITEM SYMBOL Min. Typ. Max. UNIT
Supply voltage for IO VDD33_LVDS
Supply voltage in the core VDD12_LVDS V
Color depth
Input voltage at the common mode VCM V
Input voltage for differential |VID| mV
Definition of DC Characteristics of LVDS receiver
(2) Specification for AC
ITEM SYMBOL Min. Typ. Max. UNIT
Frequency for input clock (=1/T) FIN
TBD
V
Bit
MHz
Period of output clock t
FIN=85MHZ
Position of input data
FIN=75MHZ
FIN=85MHZ
Position of input data
FIN=75MHZ
Lock time t
Duty ratio of Rx’s clock for output T
ns
RCP
t
ps FIN=78MHZ
RSRM
TBD
t
ps FIN=78MHZ
RSLM
usec
RPLL
%
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6.4 THE SEQUENCE OF POWER ON AND OFF
To prevent the product from being latched up or the DC in the LCD module from starting an operation, the
order to turn the power on and off should be changed to the order as shown in the diagram below.
Timing Remarks
T1 The time, during which the level of VDD is rising from 10% to 90%.
T2
T3
The changing time, during which the V
signal started coming in.
The changing time, during which the valid data of signal starts leaving out until the VDD
starts falling below 90%.
starts rising beyond 90% until the valid data of
DD
T4 The changing time, during which the VDD starts falling below 10% to restart the Windows.
T5 The changing time, during which the signal of BLU starts rising beyond 50%.
T6 The changing time, during which the signal of BLU starts falling below 50%.
- The inputted V
’s value for supply voltage, BLU, and signal to the external system of the module shall be
DD
computed with referring to the former mentioned value.
- The method to apply the voltage to the lamp within the range, which the LCD operates. When the back-light
is turned on before the LCD is operated or the power of LCD is turned off before the back-light is turned off,
the abnormal display on the screen may be shown momentarily.
- Please keep the level of input signal low or keep the level of impedance high when the value of V
DD
is
below 10%.
- The value shall be measured after the module has been fully discharged between the period, which the
power is turned on and the period, which the power is turned off like the T4 timing. The backlight may be
flashed if the interface signal remains floated when the above-mentioned signal becomes invalid.
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T
0
7. OUTLI
7.1 FRON
E DIMEN
SION
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7.2 BACK
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8. PACKING
BOX-OUTSIDE
EPS-CUSHION
MODULES
PALLET-PAPER
8.1 CARTON (INTERNAL PACKAGE)
(1) Packing Form
Corrugated fiberboard box and corrugated cardboard as shock absorber.
(2) Packing Method
Direction be able to open it
8.2 PACKING SPECIFICATION
ITEM
LCD Packing
Desiccant(drier) 4 10g/EA, Cobalt-dichloride-free
Pallet 1 Box/Pallet
Packing Direction
Pallet Size H x V x Height 2025 x 1050 x 1199
Total Pallet Weight TBD
Specification
8ea / Box
(Packing-Pallet Box)
Vertical
Remark
1. TBD kg/LCD(8ea- Typical weight)
3. TBD kg/Packing-Pallet Box
6. Packing Pallet Box Material : EPS ,Paper
1. Pallet Weight : TBD
2. TBD kg/Pallet
-
Module( * 8) + Pallet(TBD)
+ Packing SET(TBD)+ Desiccant(0.04 * 10) = TBD kg
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9. MARKINGS & OTHERS
A nameplate bearing followed by is affixed to a shipped product at the specified location on each product.
(1) Parts number : LTI700HA02
(2) Revision code : Three letters
(3) Lot number :
(4) Nameplate Indication
(5) Packing small box attach
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10. GENERAL PRECAUTIONS
10.1 HANDLING
(a) When the module is assembled, It should be attached to the system firmly using every mounting holes.
Be careful not to twist and bend the modules.
(b) Refrain from strong mechanical shock and / or any force to the module. In addition to damage, this may
cause improper operation or damage to the module and CCFT back-light.
(c) Note that polarizers are very fragile and could be easily damaged. Do not press or scratch the surface
harder than a HB pencil lead.
(d) Wipe off water droplets or oil immediately. If you leave the droplets for a long time, Staining and
discoloration may occur.
(e) If the surface of the polarizer is dirty, clean it using some absorbent cotton or soft cloth.
(f) The desirable cleaners are water, IPA (Isoprophyl Alcohol) or Hexane. Do not use Ketone type materials
(ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid or Methyl chloride. It might permanent damage to the
polarizer due to chemical reaction.
(g) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth.
In case of contact with hands, legs or clothes, it must be washed away thoroughly with soap.
(h) Protect the module from static. it may cause damage to the C-MOS Gate Array IC.
(i) Use fingerstalls with soft gloves in order to keep display clean during the incoming inspection and assembly
process.
(j) Do not disassemble the module.
(k) Do not pull or fold the Lamp wire.
(l) Do not touch any component which is located on the back side.
(m) Protection film for polarizer on the module shall be slowly peeled off just before use so that the
electrostatic charge can be minimized.
(n) Pins of I/F connector shall not be touched directly with bare hands.
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10.2 STORAGE
We highly recommend to comply with the criteria in the table below.
ITEM Unit Min. Max.
Storage
Temperature
Storage
Humidity
Storage life 12 months
- The storage room shall be equipped with a good ventilation facility, which has
a temperature controlling system.
- Products shall be placed on the pallet, which is away from the wall not on the floor.
Storage
Condition
- Prevent products from being exposed to the direct sunlight, moisture, and water.;
Be cautious not to pile the products up.
- Avoid storing products in the environment where other hazardous material is placed.
- If products are delivered or kept in the storage facility more than 3 months, we recommend
you to leave products under the condition including a 20℃ temperature and a humidity of
50% for 24 hours.
(℃)
(%rH)
5 40
35 75
10.3 OPERATION
(a) Do not connect or disconnect the cable to/ from the module at the "Power On" condition.
(b) The power shall be always turned on/off by the item 6.5. "Power on/off sequence"
(c) The module has a circuit with a high frequency. The system manufacturers shall suppress the
electromagnetic interference sufficiently. The methods to ground and shield are important to minimize the
interference.
(d) Design the length of cable to connect between the connector for back-light and the inverter as short as
possible and the shorter cable shall be connected directly.
The longer cable between that of back-light and that of inverter(converter) may cause the luminance of
lamp(LED) to lower and need a higher startup voltage(Vs).
10.4 OPERATION CONDITION GUIDE
(a) The LCD product should be operated under normal conditions.
Normal condition is defined as below;
- Temperature : 20±15℃
- Humidity : 55±20%
- Display pattern : continually changing pattern (Not stationary)
(b) If the product will be used in extreme conditions such as high temperature, humidity, display patterns or
operation time etc.., It is strongly recommended to contact SDC for Application engineering advice.
Otherwise, its reliability and function may not be guaranteed. Extreme conditions are commonly found at
Airports, Transit Stations, Banks, Stock market, and Controlling systems.
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10.5 OTHERS
(a) Ultra-violet ray filter is necessary for outdoor operation.
(b) Avoid condensation of water. It may result in improper operation or disconnection of electrode.
(c) Do not exceed the absolute maximum rating value. (supply voltage variation, input voltage variation,
variation in part contents and environmental temperature, and so on) Otherwise the Module may be
damaged.
(d) If the Module keeps displaying the same pattern for a long period of time, the image may be "sticked" to
the screen. To avoid image sticking, it is recommended to use a screen saver.
(e) This Module has its circuitry PCB's on the rear side and should be handled carefully in order not to be
stressed.
(f) Please contact SDC in advance when you display the same pattern for a long time.
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