SAMSUNG LTM150XH-L01

Approval
TO
:
DATE
: May 15, 2001
SAMSUNG
SAMSUNGTFT-LCD
TFT-LCD
MODEL
MODEL NO.
NO. :: LTM150XH-L01
LTM150XH-L01
APPROVED BY :
Any Modification of Spec is not allowed without SEC’s permission.
Approved by :
PREPARED BY : AMLCD Technical Customer Service Team
SAMSUNG ELECTRONICS CO., LTD.
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
1
/35
Approval
CONTENTS
Revision History
-------------------( 3 )
General Description
-------------------( 4 )
1. Absolute Maximum Ratings
1.1 Absolute Ratings Of Environment
1.2 Electrical Absolute Ratings
-------------------( 5 )
2. Optical Characteristics
-------------------( 7 )
3. Electrical Characteristics
3.1 TFT LCD Module
3.2 Back-light Unit
- - - - - - - - - - - - - - - - - - - ( 10 )
4. Block Diagram
4.1 TFT LCD Module
4.2 Back-light Unit
- - - - - - - - - - - - - - - - - - - ( 13 )
5. Input Terminal Pin Assignment
- - - - - - - - - - - - - - - - - - - ( 14 )
5.1 Input Signal & Power
5.2 LVDS Interface
5.3 Back-light Unit
5.4 Input Signals, Basic Display Colors and Gray Scale of Each Color
5.5 Pixel format
6. Interface Timing
- - - - - - - - - - - - - - - - - - - ( 18 )
6.1 Timing Parameters ( DE only mode)
6.2 Timing Diagrams of interface Signal ( DE only mode)
6.3 Interface timing diagrams of LVDS
6.4 Power ON/OFF Sequence
7. Outline Dimension
- - - - - - - - - - - - - - - - - - - ( 22 )
8. Reliability Test
- - - - - - - - - - - - - - - - - - - ( 24 )
9. Packing
- - - - - - - - - - - - - - - - - - - ( 25 )
10. Marking & Others
- - - - - - - - - - - - - - - - - - - ( 26 )
11. General Precaution
- - - - - - - - - - - - - - - - - - - ( 28 )
Appendix(Cosmetic spec)
- - - - - - - - - - - - - - - - - - - ( 29 )
Doc.No
LTM150XH-L01
Rev.No
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Page
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/35
Approval
Date
Rev.No.
May 2, 2001
000
Doc.No
Page
LTM150XH-L01
Summary
Approval spec of LTM150XH -L01 model is issued for the first time.
Rev.No
04 - 000 - G - 010515
Page
3
/35
Approval
GENERAL DESCRIPTION
DESCRIPTION
LTM150XH-L01 is a color active matrix TFT (Thin Film Transistor) liquid crystal display
that uses amorphous silicon TFT switching devices. This model is composed of a TFT
LCD panel, a driver circuit and a back-light system. The resolution of 15.0- inch contains
1,024 x 768 pixels and can display up to 16.2M colors. 6 o'clock direction is the optimum
viewing angle.
FEATURES
• High contrast ratio, High aperture structure
• Wide viewing angle
• High-speed response
• XGA(1024x768 pixels) resolution
• 8-bit color depth, Display 16.2M colors
• Low power consumption
• 4 CCFTs (Cold Cathode Fluorescent Tube)
• DE Only Mode
• LVDS Interface with 1 pixel / clock
APPLICATIONS
• Desktop monitors
• Display terminals for AV application products
• Monitors for Industrial machine
GENERAL SPECIFICATIONS
ITEM
SPECIFICATION
UNIT
Active area
304.1(H) x228.1(V) (15.0 inch diagonal )
mm
Driver element
a-Si TFT active matrix
Display colors
16.2M
Number of pixel
1024 x 768
Pixel arrangement
RGB vertical stripe
Pixel pitch
0.297(H) x 0.297(W)
Display Mode
Normally white
Surface treatment
Doc.No
LTM150XH-L01
NOTE
pixel
mm
Haze 25 , Anti-glare & Hard - Coating (3H)
Rev.No
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Approval
Mechanical Information
ITEM
Module
size
MIN.
TYP.
MAX.
NOTE
Horizontal (H)
331.1
331.6
332.1
mm
Vertical (V)
254.4
254.9
255.4
mm
-
12.5
13.0
mm
-
-
1350
g
Depth (D)
Weight
1. ABSOLUTE MAXIMUM RATINGS
1.1 ABSOLUTE RATINGS OF ENVIRONMENT
SYMBOL
ITEM
MIN.
MAX.
UNIT
NOTE
Storage temperature
TSTG
-20
60
OC
Operating temperature
(Surface of Glass)
TOPR
0
50
OC
Shock ( non-operating )
Snop
-
50
G
(2),(4)
Vibration (non-operating)
Vnop
-
1.5
G
(3),(4)
(1),(5)
(1),(5)
Note (1) Temperature and relative humidity range are shown in the figure below.
90 % RH Max. ( 40 °C ≥ Ta)
Maximum wet - bulb temperature at 39 °C or less. (Ta > 40 °C) No condensation.
(2) 11ms, sine wave, 1 time for ±X, ±Y, ±Z.
(3) 10 - 300 - 10 Hz, Sweep rate: 10 min, 30 min for X,Y,Z.
(4) At testing Vibration and Shock, the fixture in holding the Module to be tested have to be
hard and rigid enough so that the Module would not be twisted or bent by the fixture.
(5) If product is used for extended time excessively or exposed to high temperatures for extended time,
there is a possibility of wide viewing angle film damage which could affect visual characteristics.
Relative Humidity ( %RH)
100
90
( 40, 90 )
80
Operating
Range
60
( 50, 50.4 )
40
( 60,27.7)
20
Storage Range
5
0
-40
-20
0
20
40
Temperature
Doc.No
LTM150XH-L01
Rev.No
60
80
(OC)
04 - 000 - G - 010515
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/35
Approval
1.2 ELECTRICAL ABSOLUTE RATINGS
(1) TFT LCD MODULE
ITEM
Power Supply Voltage
(Vss = GND = 0 V)
SYMBOL
VDD
MIN.
MAX.
UNIT
NOTE
GND-0.3
3.6
V
(1)
NOTE (1) With Ta ( 25 ± 2 OC )
(2) BACK-LIGHT UNIT
ITEM
Ta = 25 ± 2 OC
SYMBOL
MIN.
MAX.
UNIT.
NOTE
Lamp current
IL
3.0 6.5
mArms
(1)
Lamp frequency
fL
40
80
KHz
(1)
NOTE (1) Permanent damage to the device may occur if maximum values are exceeded.
Functional operation should be restricted to the conditions described under Normal Operating
Conditions.
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
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Approval
2. OPTICAL CHARACTERISTICS
The following items are measured under stable conditions. The optical characteristics should be measured in a
dark room or equivalent state with the methods shown in Note (4).
Measuring equipment : TOPCON BM-5A
* Ta = 25 ± 2 °C , VDD = 3.3V, fv= 60Hz, fDCLK=65MHz, IL = 6.0 mArms
ITEM
SYMBOL CONDITION
MIN.
TYP.
MAX.
CR
200
300
-
Rising
TR
-
5
10
Falling
TF
-
20
25
Luminance of White
( Center of screen)
YL
200
250
-
Contrast Ratio
(Center of screen)
Response
Time at Ta
φ = 0,
RX
θ= 0
0.598
0.628
0.658
RY
Normal
Viewing
Angle
0.323
0.353
0.383
0.260
0.290
0.320
GY
0.565
0.595
0.625
BX
0.114
0.144
0.174
0.058
0.088
0.118
0.274
0.304
0.334
WY
0.295
0.325
0.355
θL
65
70
θR
65
70
50
55
-
60
65
-
-
-
20
Red
GX
Green
Color
Chromaticity
( CIE 1931 )
Blue
BY
WX
White
Hor.
Viewing
Angle
φH
Ver.
Brightness Uniformity
Doc.No
CR ≥ 5
φL
BUNI
LTM150XH-L01
Rev.No
NOTE
UNIT
(1), (2), (4)
msec
(1), (3)
cd/m2
(1), (4)
Degrees
04 - 000 - G - 010515
(5)
%
Page
7
/35
Approval
Note 1) Definition of Viewing Angle : Viewing angle range (5 ≤ CR )
Normal Line
φ = 0o, θ = 0o
θL
θR
θ L =90o
6 o’clock
direction
φ L= 90o
φL
x
φH
12 o’clock
direction
φ H = 90o
y
y'
x'
θR =90o
Note 2) Definition of Contrast Ratio (CR) : Ratio of gray max (Gmax) ,gray min (Gmin)
at the center point of panel.
Luminance with all pixels white (Gmax)
CR
=
Luminance with all pixels black (Gmin)
Note 3) Definition of Response time : Sum of TR ,TF
Display data
White(TFT OFF)
Black(TFT ON)
TR
Optical
Response
White(TFT OFF)
TF
100%
90%
10%
0%
Time
Doc.No
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Rev.No
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Page
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/35
Approval
Note 4) After stabilizing and leaving the panel alone at a given temperature for 30 min , the measurement
should be executed. Measurement should be executed in a stable, windless, and dark room.
30 min after lighting the back-light. This should be measured in the center of screen.
Lamp current : 6.0mA , Environment condition : Ta = 25 ± 2 °C
Photo-detector
( TOPCON BM-5A)
Field = 2
40 cm
LCD panel
TFT-LCD module
center of the screen
Optical characteristics measurement setup
Note 5) Definition of 9 points brightness uniformity
Bmax or Bmin - Bave
BUNI =
X 100
Bave
Bmax : Maximum Brightness
Bmin : Minimum Brightness
∑ B k k =
Bave : Average Brightness =
9
256
512
768
VIEW AREA
Doc.No
LTM150XH-L01
192
384
576
(lines)
Rev.No
04 - 000 - G - 010515
: test point
Page
9
/35
Approval
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Ta= 25 ± 2 °C
ITEM
SYMBOL
MIN
TYP
MAX
Voltage of Power Supply
VDD
3.0
3.3
3.6
V
High
VIH
-
-
+100
mV
Low
V
-100
-
-
mV
-
400
-
mA
(2)(4)*a
-
420
-
mA
(2)(4)*b
-
470
550
mA
(2)(4)*c
Differential Input
Threshold Voltage
NOTE
(1)
IL
White
Current of
Power Supply
UNIT
Mosaic
IDD
Sub-pixel
checker
Vsync Frequency
fV
-
60
75
Hz
Hsync Frequency
fH
-
48.3
60.0
kHz
Main Frequency
fDCLK
47
65
80
MHz
(3)
Rush Current
Irush
-
-
1.5
A
(5)
Note (1) Condition : VCM = +1.2V (Typical)
(2) fV=60Hz, fDCLK =65MHZ, VDD = 3.3V, DC Current.
(3) 1 Pixel / clock
(4) Power dissipation check pattern
*a) White Pattern
*b) Mosaic Pattern
VIEW AREA
Display Brightest Gray Level
Display Darkest Gray Level
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
10 /35
Approval
c) Sub-pixel Checker Pattern
RGBRGB RGBR
RGBRGB RGBRGB RGBR
B RGBRGBRGBRGB RGBRGR
GBRGBRGB RGBRGBRGB RG
RGBRGBRGBRGBRGBR
RGB RGBRGBRG
(5) Measurement Conditions
VDD rising time : 470us
M1
2SK1059
Input
Power 3.3V
VDD ( LCD
FUSE
R1
47K
INPUT)
C1
1uF
R2
CONTROL SIGNAL
(HIGH to LOW)
M2
2SK1399
1K
12V
R3
C3
1uF
C2
47K
10000pF
Note : Control Signal : High(+3.3V) -->Low(Ground)
All Signal lines to panel except for power 3.3V : Ground
The rising time of supplied voltage is controlled to 470us by R3 and C2 value.
3.3V
0.9 VDD
GND
0.1 VDD
Rising Time
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
11 /35
Approval
3.2 BACK-LIGHT UNIT
The back-light system is an edge-lighting type with 4 CCFTs(Cold Cathode Fluorescent Tube).
The characteristics of four lamps are shown in the following tables.
Ta= 25 ± 2 °C
ITEM
SYMBOL
MIN
TYP
MAX
Lamp Current
IL
3.0
6.0
6.5
Lamp Voltage
VL
-
665
-
Vrms
Lamp Frequency
FL
40
-
60
kHz
(2)
Operating Life Time
of Lamp
Hr
25,000
35,000
-
Hour
(3)
Startup Voltage
Vs
-
Vrms
(4)
-
UNIT
NOTE
mArms
(1)
IL=6.0
mArms
1020 (25°C)
1430 (0°C)
Note) The waveform of the inverter output voltage must be area symmetric and the design of the
inverter must have specifications for the modularized lamp.
The performance of the back-light, for example life time or brightness, is much influenced by the
characteristics of the DC-AC inverter for the lamp. So all the parameters of an inverter should be carefully
designed so as not to produce too much leakage current from high-voltage output of the inverter.
When you design or order the inverter, please make sure that a poor lighting caused by the mismatch of
the back-light and the inverter(miss lighting, flicker, etc.) never occur. When you confirm it, the module
should be operated in the same condition as it is installed in your instrument.
. below.
Note (1) Lamp current is measured with current meter for high frequency as shown
HOT 1 ( Pink )
LCD
MODULE
1
2
A
COLD ( White )
INVERTER
(2) Lamp frequency may produce interference with horizontal synchronous frequency and this
may cause line flow on the display. Therefore lamp frequency shall be detached from the
horizontal synchronous frequency and its harmonics as far as possible in order to avoid interference.
(3) Life time (Hr) of a lamp is defined as the time in which it continues to operate under the
condition of Ta = 25 ± 2 °C and IL = 6.0 mArms until the brightness becomes 50% or lower than
it’s original value.
(4) The voltage above this value should be applied to the lamps for more than 1 second to startup.
Otherwise the lamps may not to be turned on.
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
12 /35
Approval
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
LVDS
RSDS
LVDS
Signal
Data Driver
Timing
Controller
L-TCon
Gate
Driver
DC Power
supply
TFT- LCD
LCD
Drive
Analog
Circuit
4.2 BACK-LIGHT UNIT
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
1
Hot
2
Cold
1
Hot
2
Cold
1
Hot
2
Cold
1
Hot
2
Cold
13 /35
Approval
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 Input Signal & Power (LVDS, Connector : Hirose DF14A-20P-1.25H)
Matching Socket : Hirose DF14-20S-1.25C
Doc.No
PIN NO
SYMBOL
1
VDD
Power Supply +3.3 V
2
VDD
Power Supply +3.3 V
3
GND
Power Ground
4
GND
Power Ground
FUNCTION
POLARITY
Output Pin#
(LVDS Tx)
5
RXIN0 -
LVDS Receiver Signal(-)
Negative
PIN#48
6
RXIN0 +
LVDS Receiver Signal(+)
Positive
PIN#47
7
GND
8
RXIN1 -
LVDS Receiver Signal(-)
Negative
PIN#46
9
RXIN1 +
LVDS Receiver Signal(+)
Positive
PIN#45
10
GND
11
RXIN2 -
LVDS Receiver Signal(-)
Negative
PIN#42
12
RXIN2 +
LVDS Receiver Signal(+)
Positive
PIN#41
13
GND
-
Ground
-
Ground
-
Ground
14
RXCLK IN -
LVDS Receiver Clock Signal(-)
Negative
PIN#40
15
RXCLK IN+
LVDS Receiver Clock Signal(+)
Positive
PIN#39
16
GND
17
RXIN3 -
LVDS Receiver Signal(-)
Negative
PIN#38
18
RXIN3 +
LVDS Receiver Signal(+)
Positive
PIN#37
19
GND
Ground
-
20
NC
Reserved
-
LTM150XH-L01
-
Ground
Rev.No
04 - 000 - G - 010515
Page
14 /35
Approval
5.2 LVDS Interface
LVDS INTERFACE
DS90C385
THC63LVDM83A
Host System
24-bit RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
Hsync
Vsync
Enable
CLOCK
DF14A-20P-1.25H
51
48
TxOUT052
54
47
TxOUT0+
55
56
3
46
TxOUT150
2
45
TxOUT1+
4
6
7
42
11
TxOUT212
41
TxOUT2+
14
8
10
40
15 TxCLKOUT19
39
20 TxCLKOUT+
22
23
38
TxOUT324
16
37
18
TxOUT3+
27
28
30
31
9
5
100Ω
6
11
8
100Ω
9
11
10
12
15
100Ω
12
16
17
14
100Ω
15
18
19
17
100Ω
18
20
RxIN0RxIN0+
RxIN1RxIN1+
RxIN2RxIN2+
RxCLKINRxCLKIN+
RxIN3RxIN3+
Note : The LCD Module uses a 100ohm resistor between positive and negative lines of each
receiver input.
5.3 BACK-LIGHT UNIT
Connector : JST BHSR - 02VS -1
Mating Connector : SM02B-BHSS-1(JST)
Doc.No
Pin NO.
Symbol
Color
1
HOT
Pink or Blue
High Voltage
2
COLD
White or Black
Ground
LTM150XH-L01
Rev.No
Function
04 - 000 - G - 010515
Page
15 /35
Approval
5.4 Input Signal,Basic Display Colors and Gray Scale of Each Colors
Data Signal
Color
Basic
Color
Gray
Scale
Level
R
2
R
3
R
4
R
5
R
6
R
7
G
0
G
1
G
2
G
3
G
4
G
5
G
6
G
7
B
0
B
1
B
2
B
3
B
4
B
5
B
6
B
7
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
R000
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R001
0
.
.
.
.
1
1
.
.
.
.
0
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
R002
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R252
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
R252
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
G000
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
G001
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
1
1
.
.
.
.
0
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
G002
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
G252
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
G252
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
B000
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
B001
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
0
0
.
.
.
.
1
1
.
.
.
.
0
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
0
.
.
.
.
1
B002
↑
↓
Dark
↑
↓
Light
Dark
Gray
Scale
of
Blue
Blue
R
1
Light
Gray
Scale
of
Green
Green
R
0
Dark
Gray
Scale
of
Red
Red
Display
↑
↓
Light
Blue
R003
∼
R252
R252
G003
∼
G252
G252
B003
∼
B252
B252
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
B252
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
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
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
16 /35
Approval
5.5 PIXEL FORMAT
DATA1 DATA2
Line 1
DATA1024
R G B R G B
R G B R G B
LTM150XH - L01 Panel
Line768
Doc.No
R G B R G B
LTM150XH-L01
R G B R G B
Rev.No
04 - 000 - G - 010515
Page
17 /35
Approval
6. INTERFACE TIMING
6.1 Timing Parameters ( DE only mode, LVDS Transmitter Input )
Signal
Item
Symbol
MIN
TYP
MAX
Unit
Frequency
1 / TC
47
65
80
MHz
High Time
TCH
4.5
-
-
nsec
Low Time
TCL
4.5
-
-
nsec
Setup Time
TDS
2.7
-
-
nsec
Hold Time
TDH
0
-
-
nsec
Data Enable
Setup Time
TES
2.7
-
-
nsec
Frame Frequency
Cycle
TV
772
16.7 806
-
msec lines
Vertical Active
Display Term
Display Period
TVD
768
768
768
lines
One Line
Scanning Time
Cycle
TH
1100
1344
1800
clocks
Horizontal Active
Display Term
Display Period
THD
1024
1024
1024
clocks
Clock
Note
Data
(1)
Note (1) When LTM150XH-L01 model is operated by DE only mode, Hsync and Vsync input signals
should be fixed to “Low” for stable operation. Otherwise, the module could operate abnormally.
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
18 /35
Approval
6.2 Timing diagrams of interface signal ( DE mode )
TV
TVD
DE
TH
DCLK
TC
THD
DE
DATA
SIGNALS
Valid display data ( 1024 clocks)
TC
TCH
TCL
2.0V
DCLK
1.5
1.5
1.5
0.8V
TDS
TDH
2.0V
DISPLAY
DATA
0.8V
TES
2.0V
DE
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
19 /35
Approval
6.3 Timing Diagrams of LVDS
LVDS Transmitter : National Semiconductor DS90CF385
T
TxCLK OUT
RxCK IN
T/7
Rx IN3
RxOUT23
RxOUT17
B07
RESERVED
Rx IN2
Rx IN1
Rx IN0
G07
RxOUT22
RxOUT25
RxOUT24
DE
Vsync
Hsync
RxOUT18
RxOUT15
RxOUT14
B01
B00
G05
RxOUT7
RxOUT6
LTM150XH-L01
R05
RxOUT11
B06
RxOUT26
G00
Doc.No
RxOUT16
RxOUT4
R04
Rev.No
B05
RxOUT13
G04
RxOUT10
RxOUT5
G06
RxOUT21
R07
RxOUT20
B04
RxOUT12
B03
RxOUT27
R06
RxOUT19
B02
RxOUT9
RxOUT8
G02
G01
G03
RxOUT3
RxOUT2
RxOUT1
RxOUT0
R03
R02
R01
R00
04 - 000 - G - 010515
Page
20 /35
Approval
6.4 Power ON/OFF Sequence
: To prevent a latch-up or DC operation of the LCD module, the power on/off sequence
should be as the diagram below.
0.9 VDD
Power Supply
VDD
0.9 VDD
0.1 VDD
0.1 VDD
0V
0 ≤ T1 ≤ 10 msec
0 ≤ T2 ≤ 50 msec
0 ≤ T3 ≤ 50 msec
1sec ≤ T4
T1
T3
T2
T4
VALID
Signals
0V
Power On
Power Off
Back-light(Recommended)
100 msec ≤ T5
50 msec ≤ T6
50%
T5
50%
T6
Power ON/OFF Sequence
NOTE.
(1) The supply voltage of the external system for the module input should be the same
as the definition of VDD.
(2) Apply the lamp 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 become white.
(3) In case of VDD = off level, please keep the level of input signals on the low or keep
a high impedance.
(4) T4 should be measured after the module has been fully discharged between power
off and on period.
(5) Interface signal shall not be kept at high impedance when the power is on.
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
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Approval
7. OUTLINE DIMENSION
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
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Approval
8. RELIABILITY TEST
Test Items
Conditions
Time / Cycle
Sample
HTOL*
50°C, Dynamic
250 hrs
12
LTOL*
0 °C, Dynamic
250 hrs
5
THB*
40°C / 90%, Dynamic
250 hrs
5
HTS****
70°C, No Bias
250 hrs
5
LTS****
-30°C, No Bias
250 hrs
5
Thermal Shock
(Non-operating)
-20 ∼ 60°C, No bias,
Ramp-up & down : 1 min.,
Soak time : 30min.
100 Cyc.
5
Temperature
Characteristics
& Power on/off
Storage : 0°C, 30min., 10 times (power on/off)
Ramp up : 0°∼ 25°C, 30 min
Storage : 25°C, 30 min., 10 times (power on/off)
Ramp up : 20∼ 50°C, 30 min.
Storage : 50°C, 30 min., 10 times (power on/off)
Ramp up : 50∼ 0°C, 30 min.
10Cyc.
10
one time/axis
3
30 min/axis
3
± 10KV
± 20KV
3
3
Shock
(Non-operating)
50 G, 11 msec,
Sine wave, ± x/y/z axis
Vibration
(Non-operating)
1.5G, 10 ∼ 300 ∼ 10 Hz,
x/y/z axis, sweep rate : 10 min.
ESD
(Non-operating)
Contact : 150pF, 330 ohm
Air : 150pF, 330 ohm
Box
Vibration
1.1G, 5 ∼ 100Hz,
1hour / y axis(up/down), sweep rate : 5min
10
Box Drop
Height : 66cm
10
[ Result Evaluation Criteria]
Under the display quality test conditions with normal operation state, these shall
be no change which may affect practical display function.
* HTOL/ LTOL : High/Low Temperature Operating Life, ** THB : Temperature Humidity Bias
**** HTS/LTS : High/Low Temperature Storage
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
23 /35
Approval
9. PACKING
9.1 CARTON(Internal Packing)
(1) Packing Form
Corrugated fiberboard box and corrugated foam as shock absorber
(2) Packing Method
CUSHION-COVER
SHIELDING-BAG
TAPE-PAPER(2Points)
PANEL-PROTECTOR
CUSHION-PAD
PACKING-PAD
LABEL-SAFETY
LABEL-Sticker
OPP-TAPE
Note (1)Total : Approx. 13.0 Kg
(2)Acceptance number of piling : 10 sets
(3)Carton size : 450 (W) X 348 (D) X 440 (H)
(4)Max accumulation quantity : 7 cartons
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
24 /35
Approval
(3) Packing Material
No
Part name
Quantiity
No
Part name
Quantiity
1
PROTECTOR-PANEL
1
6
SHIELDING-BAG
1
2
TAPE-PAPER
0.06MT
7
OPP-TAPE
0.2MT
3
PACKING-CASE
0.1
8
LABEL-STICKER
1
4
CUSHION-PAD
0.1
9
LABEL-SAFETY
1
5
CUSHION-COVER
0.1
10. MARKING & OTHERS
A nameplate bearing followed by is affixed to a shipped product at the specified location on
each product.
(1)Parts number : LTM150XH-L01
(2)Revision
: One letter
(3)Control Code : One letter
(4)Lot number
: 4 K 0 H 123 01 01
Cell No.
Glass No.
Lot Code
Month
Year
Device
Line
(5) Nameplate Indication
LTM150XH-L01
40 mm
0103
4K0H1230101
Parts name : LTM150XH-L01
Lot number : 4K0H1230101
Inspected work week : 0103
00
80 mm
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
25 /35
Approval
High voltage caution
10 mm
70 mm
(6) Packing box attach
DEVICE
TYPE
QUANTITY
: LTM150XH-L01
:
: 10 PCS
CO6040001
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
26 /35
Approval
11. General Precautions
11.1 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(Isopropyl 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 finger-stalls 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 adjust the variable resistor which is located on the back side.
(m) Pins of I/F connector shall not be touched directly with bare hands.
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
27 /35
Approval
11.2 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 0 to 35 °C and
relative humidity of less than 70%.
(b) Do not store the TFT-LCD module in direct sunlight.
(c) The module shall be stored in a dark place. It is prohibited to apply sunlight or fluorescent
light during the store.
11.3. Operation
(a) Do not connect, disconnect the module in the “ Power On” condition.
(b) Power supply should always be turned on/off by following item 6.6
“ Power on/off sequence “.
(c) Module has high frequency circuits. Sufficient suppression to the electromagnetic
interference shall be done by system manufacturers. Grounding and shielding methods
may be important to minimize the interference.
(d) The cable between the back-light connector and its inverter power supply shall be a
minimized length and be connected directly . The longer cable between the back-light
and the inverter may cause lower luminance of lamp(CCFT) and may require higher
startup voltage(Vs).
11.4 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. ( the supply voltage variation, input
voltage variation, variation in part contents and environmental temperature, so on)
Otherwise the module may be damaged.
(d) If the module displays the same pattern continuously for a long period of time, it can be
the situation when the image “sticks” to the screen.
(e) This module has its circuitry PCB’s on the rear side and should be handled carefully in
order not to be stressed.
Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
28 /35
Samsung
TCS GROUP
AM LCD DIVISION
SAMSUNG ELECTRONICS.CO
!"#! $#%& !"#!"#!
Approval
1. Outgoing Inspection
!"#!$%&
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Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
30 /35
Approval
!"#$%&
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Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
31 /35
Approval
&&
# #/
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* If there is none identified criteria in this specification, Samsung will refer production
specification that Customer and Samsung agreed.
* If there is mechanical dimension issue which has no designated tolerance, Samsung will
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Doc.No
LTM150XH-L01
Rev.No
04 - 000 - G - 010515
Page
32 /35
Approval
3/ ) *4
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Rev.No
04 - 000 - G - 010515
Page
33 /35
Approval
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Rev.No
04 - 000 - G - 010515
Page
34 /35
Approval
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Rev.No
04 - 000 - G - 010515
Page
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