PRODUCT INFORMATION
ISSUED DATE : 2011-7-20
SAMSUNG TFTTFT-LCD PRODUCT INFORMATION
MODEL : LTM200KT10
Note : This is Product Information is subject to change after 3 months of issuing date.
Application Engineering Group
LCD Division, Samsung Electronics Co. , LTD.
MODEL
LTM200KT10
Page
1/33
PRODUCT INFORMATION
Contents
General Description --------------------------------------------------------------------------------- (3)
1. Absolute Maximum Ratings ------------------------------------------------------------------- (4)
2. Optical Characteristics -------------------------------------------------------------------------- (6)
3. Electrical Characteristics ------------------------------------------------------------------------(11)
3 1 TFT LCD Module
3.1
3.2 Back Light Unit
4. Block Diagram ----------------------------------------------------------------------------------- (15)
4.1 TFT LCD Module
4.2 Back Light Unit
5. Input Terminal Pin Assignment -------------------------------------------------------------- (16)
5.1 Input Signal & Power
5.2 LVDS Interface
5.3 Back Light Unit
p Signals,
g
Basic Display
p y Colors and Gray
y Scale of Each Color
5.4 Input
6. Interface Timing --------------------------------------------------------------------------------- (25)
6.1 Timing Parameters (DE only mode)
6.2 Timing Diagrams of interface Signal (DE only mode)
6.3 Power ON/OFF Sequence
6 4 VDD Power Dip Condition
6.4
7. Outline Dimension ------------------------------------------------------------------------------- (29)
8. General Precaution ------------------------------------------------------------------------------ (31)
8.1 Handling
8 2 St
8.2
Storage
8.3 Operation
8.4 Operation Condition Guide
8.5 Others
MODEL
LTM200KT10
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2/33
PRODUCT INFORMATION
General Description
Description
LTM200KT10 is a color active matrix liquid crystal display (LCD) that uses amorphous
silicon TFT (Thin Film Transistor) as switching components
components. This model is composed of
a TFT LCD panel, a driver circuit and a back light unit. The resolution of a 20” is 1600 x
900 and this model can display up to 16.7 millions colors.
Features
 High contrast ratio, high aperture structure
 High speed response
 20”W HD+ (1,600 x 900 pixels) resolution
 White LED Edge slim Backlight ( 1-side )
 DE (Data Enable) only mode
 LVDS (Low Voltage Differential Signaling) interface (2pixel/clock)
 Compact Size Design
 RoHS compliance
TCO 5.1 compliances
( Except for 2.2 response time; this product does not have over driving function.
It is recommended to support in system level )
 Halogen Free
Applications
 Multi-functional monitor products
 Display terminals for AV application products
 Monitors for industrial machine
* If the module is used to other applications besides the above, please contact SEC
in advance.
General Information
Items
Specification
Unit
Pixel Pitch
276.75(H) x 276.75(W)
um
Active Display Area
442.8(H) x 249.075(V)
mm
Surface Treatment
Haze 25% , Hard coating (3H)
Display Colors
16.7M
colors
Number of Pixels
1,600 x 900
pixel
Pixel Arrangement
RGB vertical stripe
Display Mode
Normally White
Luminance of White
250(Typ.)
MODEL
LTM200KT10
Note
cd/㎡
Page
3/33
PRODUCT INFORMATION
Mechanical Information
Item
Module
size
Min
Min.
Typ
Typ.
Max
Max.
Unit
Note
Horizontal (H)
462.3
462.8
463.3
mm
Vertical (V)
271.5
272.0
272.5
mm
Depth (D)
-
-
10.3
mm
-
-
-
1700
g
LCD module only
-
Weight
Note (1) Mechanical tolerance is ± 0.5mm unless there is a special comment.
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
VDD
GND-0.5
5.5
V
(1)
Data Signal
Vsig
-
5
V
Storage temperature
TSTG
-25
60
℃
(2)
Center of Glass surface temperature
(Operation)
TOPR
0
50
℃
(2)
Shock ( non - operating )
Snop
-
50
G
(3)(5)
Vibration ( non - operating )
Vnop
-
1.5
G
(4)(5)
Note (1) Ta= 25 ± 2 °C
MODEL
LTM200KT10
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PRODUCT INFORMATION
(2) Temperature and relative humidity range are shown in the figure below.
a. 90 % RH Max. (Ta ≤ 39 °C)
b Maximum wet-bulb temperature at 39 °C
b.
C or less.
less (Ta ≤ 39 °C)
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
(5) At vibration and shock test, the fixture which holds the module to be tested has to be
hard and rigid enough so that the module would not be twisted or bent by the fixture.
(39,90)
(50,50.4)
(60,27.7)
(-25,5)
Fig. Temperature and Relative humidity range
MODEL
LTM200KT10
Page
5/33
PRODUCT INFORMATION
2. Optical Characteristics
The optical characteristics should be measured in a dark room or equivalent.
Measuring equipment : SR-3, RD-80S (TOPCON), EZ-Contrast (Eldim)
(Ta = 25 ± 2°C, VDD=5V, fv= 60Hz, fDCLK=59.2MHz, If = 120 mA)
Item
Symbol
Contrast Ratio
(Center of screen)
R
Response
Time(On/Off)
On/Off
Luminance of White
(Center of screen)
Condition
Min.
Typ.
Max.
C/R
600
1000
-
Tr + Tf
-
5
10
msec
(5)
RD-80S
YL
200
250
-
cd/m2
(6)
SR-3
Rx
0 636
0.636
Ry
0.339
Gx
0.319
Gy
0.618
Unit
Note
(3)
SR-3
Red
Green
Color
Chromaticity
(CIE 1931)
- 0.030
Bx
Blue
By
Wx
White
Wy
+ 0.030
0.154
Normal
θL,R=0
θU,D=0
0.049
Viewing
Angle
0.329
0.313
(7),(8)
SR-3
Ru'
-
0.439
-
Rv'
-
0.526
-
Gu'
-
0.130
-
Gv'
-
0.569
-
Bu'
Bu
-
0 188
0.188
-
Bv'
-
0.134
-
Wu'
-
0.198
-
Wv'
-
0.468
-
△u'v'
△u
v
-
-
0.02
Red
Color
Chromaticity
(CIE 1976)
Green
Blue
White
C.G.L
(ACC ONLY)
White
(9)
* C.G.L : Color Grayscale Linearity
MODEL
LTM200KT10
Page
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PRODUCT INFORMATION
Item
Symbol
Color Gamut
Color Temperature
Hor.
Viewing
Vi
i
Angle
Ver.
Brightness Uniformity
(9 Points)
Min.
Typ.
Max.
Unit
-
-
72
-
%
-
-
6500
-
K
θL
70
80
-
θR
70
80
-
70
80
-
θD
70
80
-
Buni
-
-
25
θU
Condition
CR≥10
Note
Degrees
(8)
EZContrast
%
(4)
SR-3
Note (1) Test Equipment Setup
The measurement should be executed in a stable, windless and dark room between
30min after lighting the back light at the given temperature for stabilization
of the back light. This should be measured in the center of screen.
LED forward current : 360 mA
Environment condition : Ta = 25 ± 2 °C
C
Photo detector
Photo detector
SR-3
Field
2°
Field
SR-3 : 40㎝
RD-80S : 50㎝
TFT - LCD Module
LCD Panel
The center of the screen
MODEL
LTM200KT10
Page
7/33
PRODUCT INFORMATION
Note (2) Definition of test point
160
800
1440
9
8
7
90
6
5
4
450
3
2
1
810
Active Area
: Test Point
Note (3) Definition of Contrast Ratio (C/R)
: Ratio of gray max (Gmax) & gray min (Gmin) at the center point of the panel
CR 
G max
G min
Gmax : Luminance with all pixels white
Gmin : Luminance with all pixels black
Note (4) Definition of 9 points brightness uniformity
Buni  100 
( B max  B min)
B max
Bmax : Maximum brightness
Bmin : Minimum brightness
Note (5) Definition of Response time : Sum of Tr, Tf
Display Data
Optical Instruments
Response
White(TFT off)
Black(TFT on)
White(TFT off)
100%
90%
10%
0%
MODEL
LTM200KT10
Page
8/33
PRODUCT INFORMATION
Note (6) Definition of Luminance of White : Luminance of white at center point
Note (7) Definition of Color Chromaticity (CIE 1931, CIE1976)
Color coordinate of Red, Green, Blue & White at center point 
Note (8) Definition of Viewing Angle
: Viewing angle range (CR ≥ 10)
MODEL
LTM200KT10
Page
9/33
PRODUCT INFORMATION
Note (9) Color Grayscale Linearity
a. Test image : 100% full white pattern with a test pattern as below
b. Test pattern : Squares, 40mm by 40mm in size, filled with 255, 225, 195, 165, 135 and
105 grays steps should be arranged at the center  of the screen.
c. Test method
-1
1st gray step : move a square of 255 gray level should be moved into the center of the
screen and measure luminance and u’ and v’ coordinates.
- Next gray step : Move a 225 gray square into the center and measure both
luminance and coordinates, too.
d. Test evaluation
u' v' = (u' A - u' B) 2 + (v' A - v' B) 2
Where A, B : 2 gray levels found to have the largest color differences between them
i.e. get the largest ∆u’ and ∆v’ of each 6 pair of u’ and v’ and calculate the ∆u’v’.
MODEL
LTM200KT10
Page
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PRODUCT INFORMATION
3. Electrical Characteristics
3.1 TFT LCD Module
The connector for display data & timing signal should be connected.
Ta = 25
25°C
C
Item
Symbol
Min.
Typ.
Max.
Unit
Note
Voltage of Power Supply
VDD
4.5
5.0
5.5
V
(1)
-
550
-
mA
-
550
-
mA
-
1100
1300
mA
(a) Black
Current of
Power
Supply
(b) White
IDD
(c) Dot
Vsync Frequency
fV
50.0
60.0
75.0
Hz
Hsync Frequency
fH
46 3
46.3
56 0
56.0
70 4
70.4
kHz
Main Frequency
fDCLK
48.5
59.2
76.1
MHz
Rush Current
IRUSH
-
-
3.0
A
(5),(6)
(7)
Note (1) The ripple voltage should be controlled under 10% of VDD.
MODEL
LTM200KT10
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PRODUCT INFORMATION
(2) Differential receiver voltage definitions and propagation delay and transition time test circuit
a. All input pulses have frequency = 10MHz, tR or tF=1ns
b. CL includes all probe and fixture capacitance
Note a.
Note b.
(3) LVDS Receiver DC parameters are measured under static and steady conditions
which may not be reflective of its performance in the end application.
T
LVDS Clk
VDIFF= 0V
VDIFF= 0V
LVDS Data
RX +/-
Differential
Differential
tSKEW
where tskew : skew between LVDS clock & LVDS data,
T
: 1 period time of LVDS clock
cf) (-/+) of 300psec means LVDS data goes before or after LVDS clock.
(4) Definition of VID and VCM using single-end signals
MODEL
LTM200KT10
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PRODUCT INFORMATION
((5)) fV=60Hz,, fDCLK = 59.2MHz,, VDD = 5.0V,, DC Current.
(6) Power dissipation check pattern (LCD Module only)
a) Black Pattern
b) White Pattern
c) Dot Pattern
(7) Measurement Condition
VDD
100%
90%
10%
GND
TRUSH=470㎲
Rush Current IRUSH can be measured when TRUSH. is 470㎲.
MODEL
LTM200KT10
Page
13/33
PRODUCT INFORMATION
3.2 Back Light Unit
3.2.1 The characteristics of LED bar
The back light unit is composed of WLED.
Ta=25 ± 2°C
Item
Symbol
Min.
Typ.
Max.
Unit
Note
LED Forward Current
IF
-
120
-
mA
(1) /ch
LED Array Voltage
VP
-
25.6
-
V
-
Operating Life Time
Hr
30,000
-
-
Hour
(2)
Note (1) The above specification is not for the converter output, but for the LED bar.
The LED bar consists of 24 LED packages ; 3 parallel X 8 serial.
( LED 1 parallel Typ. current : 120mA )
(2) Life time(Hr) is defined as the time when brightness of a LED package itself
g
value at the condition of Ta=25 ± 2°C
becomes 50% or less than its original
and IF = 120 mA.
MODEL
LTM200KT10
Page
14/33
PRODUCT INFORMATION
4. BLOCK DIAGRAM
4.1 TFT LCD Module
USI2
Source Driver ICs
Control signal
S1
LVDS (Rxx)
LVDS
pair #1
LVDS
pair #2
USI-2(Tx)
Control signal
Column Driver Circuit
TFT-LCD
CN1
(30pin)
(1600 x RGB x 900 pixels)
Timing Controller
+5.0V
VDD
S 1600
Power
Circuit
4.2 Back Light
g Unit
LED Powerr
LED bar
LED Return
n
signal
Connector: Molex 104086-0410 or equivalent
((Matching Connector : Molex 104085-0400 or equivalent )
LED Power
4-pin connector
LED Return
signal
MODEL
LTM200KT10
Page
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5. Input Terminal Pin Assignment
PRODUCT INFORMATION
5.1. Input Signal & Power (Connector : UJU IS100-L30B-C23 or equivalent )
PIN NO
SYMBOL
FUNCTION
1
RXO0-
Negative LVDS differential data output ( ODD data )
2
RXO0+
Positive LVDS differential data output ( ODD data )
3
RXO1-
Negative LVDS differential data output ( ODD data )
4
RXO1+
Positive LVDS differential data output ( ODD data )
5
RXO2-
Negative LVDS differential data output ( ODD data )
6
RXO2+
Positive LVDS differential data output ( ODD data )
7
GND
8
RXOC-
Negative Sampling Clock (ODD data)
9
RXOC+
Positive Sampling Clock (ODD data)
10
RXO3
RXO3-
N
Negative
ti LVDS diff
differential
ti l d
data
t output
t t
11
RXO3+
Positive LVDS differential data output
12
RXE0-
Negative LVDS differential data output (EVEN data)
13
RXE0+
Positive LVDS differential data output (EVEN data)
14
GND
15
RXE1-
Negative LVDS differential data output (EVEN data )
16
RXE1+
Positive LVDS differential data output (EVEN data)
17
GND
18
RXE2-
Negative LVDS differential data output (EVEN data)
19
RXE2+
Positive LVDS differential data output (EVEN data)
20
RXEC-
Negative Sampling Clock (EVEN data)
21
RXEC+
Positive Sampling Clock (EVEN data)
22
RXE3-
Negative LVDS differential data output (EVEN data)
23
RXE3+
Positive LVDS differential data output (EVEN data)
24
GND
25
NC
* CE (For LCD internal use only. Do not connect)
26
NC
* CTL (For LCD internal use only. Do not connect)
27
NC
28
VDD
29
VDD
30
VDD
Ground
Ground
Ground
Ground
No Connection
Power Supply : +5V
* If the system already uses the 25, 26pins, it should keep under GND level
The voltage applied to those pins should not exceed -200mV.
MODEL
LTM200KT10
Page
16/33
PRODUCT INFORMATION
Note) Pin number starts from Left side
PCB
▼
Pin No. 1
Pin No. 30
▼
#1
#30
UJU IS100-L30B-C23 or equivalent
#1
#30
Fig. Connector diagram
a. All GND pins
i should
h ld b
be connected
t d ttogether
th and
d also
l b
be connected
t d
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.
MODEL
LTM200KT10
Page
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PRODUCT INFORMATION
5.2 LVDS Interface (1)
5.2.1 Odd Pixel Data (1st pixel data)
LVDS Transmitter ( DS90C383, DS90C385 ) Signal Interface
Device Input Pin
Device Input Signal
No
Symbol
Symbol
51
TXIN0
RO0
Red Odd Pixel Data (LSB)
52
TXIN1
RO1
Red Odd Pixel Data
54
TXIN2
RO2
Red Odd Pixel Data
55
TXIN3
RO3
Red Odd Pixel Data
56
TXIN4
RO4
Red Odd Pixel Data
2
TXIN5
RO7
Red Odd Pixel Data (MSB)
3
TXIN6
RO5
Red Odd Pixel Data
4
TXIN7
GO0
Green Odd Pixel Data (LSB)
6
TXIN8
GO1
Green Odd Pixel Data
7
TXIN9
GO2
Green Odd Pixel Data
8
TXIN10
GO6
Green Odd Pixel Data
10
TXIN11
GO7
Green Odd Pixel Data (MSB)
11
TXIN12
GO3
Green Odd Pixel Data
12
TXIN13
GO4
Green Odd Pixel Data
1
14
TXIN14
1
GO
GO5
G
Green
Odd
O Pixel Data
15
TXIN15
BO0
Blue Odd Pixel Data (LSB)
16
TXIN16
BO6
Blue Odd Pixel Data
18
TXIN17
BO7
Blue Odd Pixel Data (MSB)
19
TXIN18
BO1
Blue Odd Pixel Data
20
TXIN19
BO2
Blue Odd Pixel Data
22
TXIN20
BO3
Blue Odd Pixel Data
23
TXIN21
BO4
Blue Odd Pixel Data
24
TXIN22
BO5
Blue Odd Pixel Data
50
TXIN27
RO6
Red Odd Pixel Data
MODEL
Output
Signal
Function
LTM200KT10
To LTM200KT10
Interface (CN1)
Terminal
Symbol
TXOUT0TXOUT0+
No. 1
No. 2
RXO0RXO0+
TXOUT3TXOUT3+
No. 10
No
No. 11
RXO3RXO3+
TXOUT0TXOUT0+
No. 1
No. 2
RXO0RXO0+
TXOUT1TXOUT1+
No. 3
No. 4
RXO1RXO1+
TXOUT3TXOUT3+
No. 10
No. 11
RXO3RXO3+
TXOUT1TXOUT1+
No. 3
No 4
No.
RXO1RXO1+
TXOUT3TXOUT3+
No. 10
No. 11
RXO3RXO3+
TXOUT1TXOUT1+
TXOUT1
No. 3
N 4
No.
RXO1RXO1+
RXO1
TXOUT2TXOUT2+
No. 5
No. 6
RXO2RXO2+
TXOUT3TXOUT3+
No. 10
No. 11
RXO3RXO3+
Page
18/33
PRODUCT INFORMATION
5.2.2 Even Pixel Data (2nd pixel data)
LVDS Transmitter ( DS90C383, DS90C385 ) Signal Interface
Device Input Pin
Device Input Signal
No
Symbol
Symbol
51
TXIN0
RE0
Red Even Pixel Data (LSB)
52
TXIN1
RE1
Red Even Pixel Data
54
TXIN2
RE2
Red Even Pixel Data
55
TXIN3
RE3
Red Even Pixel Data
56
TXIN4
RE4
Red Even Pixel Data
2
TXIN5
RE7
Red Even Pixel Data ((MSB))
3
TXIN6
RE5
Red Even Pixel Data
4
TXIN7
GE0
Green Even Pixel Data (LSB)
6
TXIN8
GE1
Green Even Pixel Data
7
TXIN9
GE2
Green Even Pixel Data
8
TXIN10
GE6
Green Even Pixel Data
10
TXIN11
GE7
Green Even Pixel Data (MSB)
11
TXIN12
GE3
Green Even Pixel Data
12
TXIN13
GE4
Green Even Pixel Data
14
TXIN14
GE5
Green Even Pixel Data
15
TXIN15
BE0
Blue Even Pixel Data (LSB)
16
TXIN16
BE6
Blue Even Pixel Data
18
TXIN17
BE7
Blue Even Pixel Data (MSB)
19
TXIN18
BE1
Blue Even Pixel Data
20
TXIN19
BE2
Blue Even Pixel Data
22
TXIN20
BE3
Blue Even Pixel Data
23
TXIN21
BE4
Blue Even Pixel Data
24
TXIN22
BE5
Blue Even Pixel Data
50
TXIN27
RE6
Red Even Pixel Data
MODEL
Output
Signal
Function
LTM200KT10
To LTM200KT10
Interface (CN1)
Terminal
Symbol
TXOUT0TXOUT0+
No. 12
No. 13
RXE0RXE0+
TXOUT3TXOUT3+
No. 22
N 23
No.
RXE3RXE3+
TXOUT0TXOUT0+
No. 12
No. 13
RXE0RXE0+
TXOUT1TXOUT1+
No. 15
No. 16
RXE1RXE1+
TXOUT3TXOUT3+
No. 22
No. 23
RXE3RXE3+
TXOUT1TXOUT1
TXOUT1+
No. 15
No. 16
RXE1RXE1
RXE1+
TXOUT3TXOUT3+
No. 22
No. 23
RXE3RXE3+
TXOUT1TXOUT1+
No. 15
No 16
No.
RXE1RXE1+
TXOUT2TXOUT2+
No. 18
No. 19
RXE2RXE2+
TXOUT3TXOUT3+
No. 22
No. 23
RXE3RXE3+
Page
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PRODUCT INFORMATION
5.2 LVDS Interface (2)
5.2.3 Odd Pixel Data (1st pixel data)
LVDS Transmitter ( DS90C387 ) Signal Interface
Device Input Pin
Device Input Signal
No
Symbol
Symbol
10
R10
RO0
(
)
Red Odd Pixel Data (LSB)
9
R11
RO1
Red Odd Pixel Data
8
R12
RO2
Red Odd Pixel Data
7
R13
RO3
Red Odd Pixel Data
6
R14
RO4
Red Odd Pixel Data
3
R17
RO7
Red Odd Pixel Data (MSB)
5
R15
RO5
Red Odd Pixel Data
2
G10
GO0
Green Odd Pixel Data (LSB)
1
G11
GO1
Green Odd Pixel Data
100
G12
GO2
Green Odd Pixel Data
94
G16
GO6
Green Odd Pixel Data
93
G17
GO7
Green Odd Pixel Data (MSB)
99
G13
GO3
Green Odd Pixel Data
96
G14
GO4
Green Odd Pixel Data
95
G15
GO5
Green Odd Pixel Data
92
B10
BO0
Blue Odd Pixel Data (LSB)
86
B16
BO6
Blue Odd Pixel Data
85
B17
BO7
Blue Odd Pixel Data (MSB)
91
B11
BO1
Blue Odd Pixel Data
90
B12
BO2
Blue Odd Pixel Data
89
B13
BO3
Blue Odd Pixel Data
88
B14
BO4
Blue Odd Pixel Data
87
B15
BO5
Blue Odd Pixel Data
4
R16
RO6
Red Odd Pixel Data
MODEL
Output
Signal
Function
LTM200KT10
To LTM200KT10
Interface (CN1)
Terminal
Symbol
A0M
A0P
No. 1
No. 2
RXO0RXO0+
A3M
A3P
No. 10
No
No. 11
RXO3
RXO3RXO3+
A0M
A0P
No. 1
No. 2
RXO0RXO0+
A1M
A1P
No. 3
No. 4
RXO1RXO1+
A3M
A3P
No. 10
No. 11
RXO3RXO3+
A1M
A1P
No. 3
No 4
No.
RXO1RXO1+
A3M
A3P
No. 10
No. 11
RXO3RXO3+
A1M
A1P
No. 3
No. 4
RXO1RXO1+
A2M
A2P
No. 5
No. 6
RXO2RXO2+
A3M
A3P
No. 10
No. 11
RXO3RXO3+
Page
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PRODUCT INFORMATION
5.2.4 Even Pixel Data (2nd pixel data)
LVDS Transmitter ( DS90C387 ) Signal Interface
Device Input Pin
Device Input Signal
No
Symbol
Symbol
84
R20
RE0
Red Even Pixel Data (LSB)
81
R21
RE1
Red Even Pixel Data
80
R22
RE2
Red Even Pixel Data
79
R23
RE3
Red Even Pixel Data
78
R24
RE4
Red Even Pixel Data
75
R27
RE7
Red Even Pixel Data ((MSB))
77
R25
RE5
Red Even Pixel Data
74
G20
GE0
Green Even Pixel Data (LSB)
73
G21
GE1
Green Even Pixel Data
72
G22
GE2
Green Even Pixel Data
66
G26
GE6
Green Even Pixel Data
65
G27
GE7
Green Even Pixel Data (MSB)
71
G23
GE3
Green Even Pixel Data
70
G24
GE4
Green Even Pixel Data
69
G25
GE5
Green Even Pixel Data
64
B20
BE0
Blue Even Pixel Data (LSB)
58
B26
BE6
Blue Even Pixel Data
57
B27
BE7
Blue Even Pixel Data (MSB)
63
B21
BE1
Blue Even Pixel Data
62
B22
BE2
Blue Even Pixel Data
61
B23
BE3
Blue Even Pixel Data
60
B24
BE4
Blue Even Pixel Data
59
B25
BE5
Blue Even Pixel Data
76
R26
RE6
Red Even Pixel Data
MODEL
Output
Signal
Function
LTM200KT10
To LTM200KT10
Interface (CN1)
Terminal
Symbol
A4M
A4P
No. 12
No. 13
RXE0RXE0+
A7M
A7P
No. 22
No 23
No.
RXE3RXE3+
A4M
A4P
No. 12
No. 13
RXE0RXE0+
A5M
A5P
No. 15
No. 16
RXE1RXE1+
A7M
A7P
No. 22
No. 23
RXE3RXE3+
A5M
A5P
No. 15
No. 16
RXE1RXE1+
A7M
A7P
No. 22
No. 23
RXE3RXE3+
A5M
A5P
No. 15
No 16
No.
RXE1RXE1+
A6M
A6P
No. 18
No. 19
RXE2RXE2+
A7M
A7P
No. 22
No. 23
RXE3RXE3+
Page
21/33
PRODUCT INFORMATION
5.2.5 Timing Diagrams of LVDS For Transmitting
LVDS Receiver : Integrated T-CON
MODEL
LTM200KT10
Page
22/33
PRODUCT INFORMATION
5.3 Back Light Unit
LED Bar input connector :
Connector: Molex 104086-0410 or equivalent
((Matching Connector : Molex Molex 104085-0400, 104085-0410 or equivalent )
Pin No.
Pin description
Function
1
Vin
LED power input
2
RTN 1
Channel 1 LED return
3
RTN 2
Channel 2 LED return
4
RTN 3
Channel 3 LED return
Note ) Pin number starts from Left side
Rear view of panel
▼
#4
#1
Connector
Fig. Connector diagram
MODEL
LTM200KT10
Page
23/33
PRODUCT INFORMATION
5.4 Input Signals, Basic Display Colors and Gray Scale of Each Color
DATA SIGNAL
COLOR
BASIC
COLOR
GRAY
SCALE
OF
RED
GRAY
SCALE
OF
GREEN
GRAY
SCALE
OF
BLUE
RED
DISPLAY
(8bit)
GREEN
GRAY
SCALE
LEVEL
BLUE
R0
R1
R2
R3
R4
R5
R6
R7
G0
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
↑
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
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
↓
LIGHT
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
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
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
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
DARK
↑
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
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
↓
LIGHT
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
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
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
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
DARK
↑
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
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
↓
LIGHT
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
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
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
BLUE
G1 G2 G3 G4 G5
G6 G7
R3~
R252
G3~
G252
B3~
B252
Note (1) 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
MODEL
LTM200KT10
Page
24/33
PRODUCT INFORMATION
6. Interface Timing
6.1 Timing Parameters ( DE only mode )
SIGNAL
ITEM
SYMBOL
MIN
MIN.
TYP
TYP.
MAX
MAX.
Unit
NOTE
1/TC
48.5
59.2
76.1
MHz
-
FH
46.3
56.0
70.4
kHz
-
FV
50
60
75
Hz
-
Active
Display
Period
TVD
900
900
900
Lines
-
Vertical Total
TV
906
934
955
Lines
-
Active
Display
Period
THD
800
800
800
clocks
2pixel/
clock
Horizontal
Total
TH
950
1056
1150
clocks
2pixel/
clock
Clock
Hsync
Frequency
Vsync
Vertical
Display Term
Horizontal
Display Term
Note (1) Test Point : TTL control signal and CLK at LVDS Tx input terminal in system
(2) Internal Vcc = 5.0V
(3) While operation, DE signal should be have the same cycle.
(4) Main frequency Max is 76.1MHz without spread spectrum.
MODEL
LTM200KT10
Page
25/33
PRODUCT INFORMATION
6.2 Timing diagrams of interface signal ( DE only mode )
TV
TVB
TVD
DE
TH
THD
DE
DCLK
TC
DATA
SIGNALS
TC
TCH
TCL
DCLK
0.5
VCC
TDS
DISPLAY
DATA
TDH
0.5
VCC
TES
DE
MODEL
0.5
VCC
LTM200KT10
Page
26/33
PRODUCT INFORMATION
6.3 Power ON/OFF Sequence
To prevent a latch
latch-up
up or DC operation of the LCD Module
Module, the power on/off
sequence should be as the diagram below.
300㎲≤T1≤10msec
0≤T2≤50msec
0≤T3≤50msec
1sec≤T4
Back-Light
(Recommended)
500msec≤T5
100msec≤T6
T1 : VDD rising time from 10% to 90%
T2 : The time from VDD to valid data at power ON.
T3 : The time from valid data off to VDD off at power Off.
T4 : VDD off time for Windows restart
T5 : The time from valid data to B/L enable at power ON.
T6 : The time from valid data off to B/L disable at power Off.
 The supply voltage of the external system for the Module input should be the same
as the definition of VDD.
 Apply the LED voltage within the LCD operation range. When the back light turns on
before the LCD operation or the LCD turns off before the back light turns off,
the display may momentarily show abnormal screen.
 In case of VDD = off level,
please keep the level of input signals low or keep a high impedance.
 T4 should be measured after the Module has been fully discharged between power off
and on p
period.
 Interface signal should not be kept at high impedance when the power is on.
MODEL
LTM200KT10
Page
27/33
PRODUCT INFORMATION
6.4 VDD Power Dip Condition
VDD
Td
90%
VCC
80%
GND
4.5V ≤ VDD ≤ 5.5V
If VDD(typ.) x 80% ≤ VCC ≤ VDD(typ) x 90%
Then, 0<Td ≤20msec
Note
(1) The above conditions are for the glitch of the input voltage.
(2) For stable operation of an LCD Module power, please follow them.
i.e., if typ VDD x 80% ≤ Vcc ≤ typ VDD x 90%, then Td should be less than 20ms.
MODEL
LTM200KT10
Page
28/33
PRODUCT INFORMATION
7. Outline Dimension
[ Refer to the next page ]
MODEL
LTM200KT10
Page
29/33
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
F I L E N O.
NO
U
P A R T N A ME
V
S P E CI F I CA T I ON
W
Q' T Y
WE I GHT
F I NI S H
MA TE R I A L
UNF OL DE D DI M.
OF . MA TE R I A L
R E MA R K
6 5
7 0
7 5
CODE N O
116. 2
116. 2
69
4 -4 1. 5
5 5
6 0
2 ±0 . 5
116. 2
9. 8 ±0. 5
4 0
2-M3 Sc r ew
Dept h Ma x 3 . 5
7 1. 3
4 1 ±0 . 3
2 7 2±0 . 5 OUT SI Z E
Z-7 . 3
4 1 ±0 . 3
2 5 3 . 2 BEZ EL OPEN
4 1 ±0 . 3
4 5
4 1 ±0 . 3
ACT I V E CENT ER
2 4 9 . 0 7 5 ACT I V E AREA
5 0
4 ±0. 3
90. 7
Z-9. 8
4 ±0. 3
Z-7 . 3
2-M3 Sc r ew
Dept h Ma x 2. 1
2 ±0. 5
4 4 2. 8 ACT I VE AREA
35
Z-6. 6
L J 9 6 -X X X X X X
4 4 6. 8 BEZEL OPEN
L T M2 0 0 K T X X - X X X
XXXXXXX
XXXX
X X X X X X X X X X X X X X X X
XXXXXXXXXX
XXX
MADE I N C HI NA
30
Z-7 . 7
2 0
2 5
4 62. 8±0. 5 OUT SI ZE
* NOT E S
10
4
15
1 . BACKL I GHT : WHI T E L ED
2. 1
3. 6
2. 1
2. 3 5
2 . L ED CONNECT OR SPECI F I CAT I ON.
- MAKER : MOL EX
- PART NO. : 1 0 4 0 8 6 0 4 1 0
OR e q u i v a l e n t
3 . I / F CONNECT OR SPECI F I CAT I ON.
- MAKER:
- PART NO.
0
5
4 . USER MOUNT I NG T ORQUE SPEC : 3 ~ 4 k g f -c m
R
E
V
I
S
I
O
N
GE NE R A L T OL E R A NCE
L E VE L 1
L E VE L 2
0 < X < 4
ST E P
±0 . 0 5
±0 . 1
±0 . 2
4 < X < 16
±0 . 0 8
±0 . 1 5
L E VE L 3
±0 . 3
16 < X < 64
±0 . 1 2
±0 . 2 5
±0 . 5
64 < X < 256
±0 . 2 5
±0 . 4
±0 . 8
RE V
DATE
UN I T
S CA L E
mm
DE SCRI PTI ON OF RE VI SI ON
DR A ' N B Y DE S ' D B Y
RE ASON
CHK ' D B Y A P P ' D B Y
/
T OL E R A N CE
SA MSUNG E L E CT RONI CS
S P E C.
NO
MODE L NAME
PART/ SHE E T
NAME
CODE NO.
CHG' D BY
L T M2 0 0 K T 1 0
OUTL I NE-DI M.
SHEET
1/ 1
VE R.
00
PRODUCT INFORMATION
8. General Precautions
8.1 Handling
(a) When the module is assembled
assembled, it should be attached to the system firmly
using all mounting holes. Be careful not to twist and bend the module.
(b) Because the inverter uses high voltages, it should be disconnected from power
source before it is assembled or disassembled.
(c) Refrain from strong mechanical shock and / or any force to the module.
In addition to damage
damage, it may cause improper operation or damage to the module
and LED back light.
(d) Note that polarizer films are very fragile and could be damaged easily.
Do not press or scratch the surface harder than a HB pencil lead.
(e) Wipe off water droplets or oil immediately. If you leave the droplets for a long
time staining or discoloration may occur
time,
occur.
(f) If the surface of the polarizer is dirty, clean it using absorbent cotton or soft cloth.
(g) Desirable cleaners are water, IPA (Isopropyl Alcohol) or Hexane.
Do not use Ketone type materials (ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid
or Methyl chloride. It might cause permanent damage to the polarizer due to chemical
reaction.
reaction
(h) 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 with soap thoroughly.
(i) Protect the Module from static, or the CMOS Gate Array IC would be damaged.
(j) Use finger-stalls with soft gloves in order to keep display clean during the
incoming inspection and assembly process.
(k) Do not disassemble the Module.
(I) Do not adjust the variable resistor located on the Module.
(m) Protection film for polarizer on the Module should be slowly peeled off just before use
so that the electrostatic charge can be minimized.
(n) Pins of I/F connector should not be touched directly with bare hands.
MODEL
LTM200KT10
Page
31/33
PRODUCT INFORMATION
8.2 Storage
(a) Do not leave the Module in high temperature, and high humidity for a long time.
It is highly recommended to store the Module with temperature from 5 to 40℃
and relative humidity of less than 70%.
(b) Do not store the TFT-LCD Module in direct sunlight.
(c) The Module should be stored in a dark place. It is prohibited to apply sunlight or
fluorescent light in storing
storing.
(d) Storage period is recommended not to exceed 1 year.
8.3 Operation
(a) Do not connect or disconnect the Module in the "Power On" condition.
(b) Power supply should always be turned on/off by the item 6.3
"Power on/off sequence"
(c) Module has high frequency circuits. Sufficient suppression to the electromagnetic
interference should be done by system manufacturers. Grounding and shielding
methods may be important to minimize the interference.
8.4 Operation Condition Guide
( ) Th
(a)
The LCD product
d
should
h ld b
be operated
d under
d normall conditions.
di i
Normal condition is defined as below;
- Temperature : 20±15℃
- Humidity : 65±20%
- Display pattern : continually changing pattern (Not stationary)
(b) If the product will be used in extreme conditions such as high temperature
temperature,
humidity, display patterns or operation time etc.., It is strongly recommended
to contact SEC 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.
MODEL
LTM200KT10
Page
32/33
PRODUCT INFORMATION
8.5 Others
( ) Ul
(a)
Ultra-violet
i l ray fil
filter iis necessary ffor outdoor
d
operation.
i
(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, variation in part contents and environmental temperature
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 “stuck" to the screen.
To avoid image sticking
sticking, it is recommended to use a screen saver
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 SEC in advance when you display the same pattern for a long time.
MODEL
LTM200KT10
Page
33/33