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Samsung Secret
Product Information
DATE : 06. Feb. 2012
SAMSUNG TFT-LCD
MODEL :
The Information Described in this Specification is Preliminary and can be changed without
prior notice
LCD Business
Samsung Electronics Co . , LTD.
MODEL LSJ460HJ04 Doc. No 07-000- G-20120206 Page 1/24
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Contents Samsung Secret
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
4. Input Terminal Pin Assignment --------------------------------------------------------------------- (11)
4.1. Input Signal & Power
4.2 LVDS Interface
4.3 Input Signals, Basic Display Colors and Gray Scale of Each Color
5. Interface Timing ---------------------------------------------------------------------------------------- (14)
5.1 Timing Parameters
5.2 Timing Diagrams of interface Signal
5.3 Power ON/OFF Sequence
6. Outline Dimension -------------------------------------------------------------------------------------- (17)
7. Packing --------------------------------------------------------------------------------------------------- (18)
7.1 CARTON(Internal Package)
7.2 Packing Specification
8. Marking & Others ------------------------------------------------------------------------------------- (20)
9. General Precaution ----------------------------------------------------------------------------------- (21)
9.1 Handling
9.2 Storage
9.3 Operation
9.4 Operation Condition Guide
9.5 Others
MODEL LSJ460HJ04 Doc. No 07-000- G-20120206 Page 2/24
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Revision History
Date Rev. No Page Summary
06.Feb.2012 000 all First issued
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General Description Samsung Secret
Description
LSJ460HJ04 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. The resolution of a 46" is 1920 x 1080 and this model can
display up to 16.7 million 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 and High Definition TV.
Features
High contrast & aperture ratio with wide color gamut
SVA (Super Vertical Align) mode
Wide viewing angle ( 178 )
High speed response
FHD resolution (16:9)
4Ch LVDS (Low Voltage Differential Signaling) interface
General Information
Items Specification Unit Note
1036.08(H) x 591.41(V) 1.0mm
Panel Size mm
1.76(D) Max
Weight 2(Max) kg
Pixel Pitch 0.17675(H) X 0.53025(V) mm
Active Display Area 1018.08(H) X 572.67(V) mm
Surface Treatment Haze 2%, Hard-coating (2H)
Display Colors 16.7M (8Bits Dithering) colors
Number of Pixels 1920 x 1080 pixel
Pixel Arrangement RGB vertical stripe
Display Mode Normally Black
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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
Power Supply Voltage VDD 10.8 13.2 V (1)
Storage temperature TSTG 5 40 (2)
Glass surface
temperature Center TOPR 0 50 (2)
(Operation)
Note (1) Ta= 25 2 C
(2) 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
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2. Optical Characteristics Samsung Secret
The optical characteristics should be measured in a dark room or equivalent.
Measuring equipment : D65,RD-80S,EZ-Contrast
(Ta = 25 2 C, VDD=12V)
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast Ratio (1)
C/R 3,000 5,000 -
(Center of screen)
Response (3)
G-to-G Tg - 8 15 msec
Time RD-80S
Rx Normal 0.640
Red
Ry TL,R=0 0.330
TU,D=0
Gx 0.300
Green
Color Gy Viewing 0.600
TYP. TYP. (5),(6)
Chromaticity Angle
Bx -0.03 0.150 +0.03
(CIE 1931)
Blue
By 0.060
Wx 0.280
White
Wy 0.290
sRGB Concordance - - 98.5 - % (5)
Color Temperature - - 10,000 - K
TL 75 89 -
Hor.
TR 75 89 - (6)
Viewing
C/R10 Degree EZ-
Angle TU 75 89 - Contrast
Ver.
TD 75 89 -
Transmittance
(2)
Uniformity Tuni - - 10 %
(9 Points)
Notice
(a) Test Equipment Setup
The measurement should be executed in a stable, windless and dark room between
40min and 60min after operating the Panel at the given temperature for stabilization
of the standard light(SEC use standard illuminant D65 Media).
This should be measured in the center of screen. Environment condition : Ta = 25 2 C
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Photo detector
Photo detector Field
SR3 1
RD-80S 2 Field
BM-5A : 50
RD-80S : 50
EZ-Contrast:0
TFT - LCD Module
LCD Panel
The center of the screen
- Definition of test point
320 960 1600
180 Active Area
Test Point
540
900
Note (1) Definition of Contrast Ratio (C/R)
: Ratio of gray max (Gmax) & gray min (Gmin) at the center point of the panel
: The measurement goes in D65 Standard Light Source
G max
C/R
G min
Gmax : Luminance with all pixels white
Gmin : Luminance with all pixels black
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Note (2) Definition of 9 points Transmittance uniformity (Test pattern : Full White)
The measurement goes in D65 Standard Light Source
(T max T min)
Tuni u 100
T max
Tmax : Maximum Transmittance
Tmin : Minimum Transmittance
Note (3) Definition of Response time : Sum of Tr, Tf
Display data Black (data off) White (data on) Black (data off)
TR TF
Optical Instruments
100%
Response
90%
10%
0%
TIME
G-to-G : Average response time between Gray to Gray (Scale)
Note (4) Definition of Transmittance : Transmittance at center point
The measurement goes in D65 Standard Light Source
Note (5) Definition of Color Chromaticity (CIE 1931)
Color coordinate of Red, Green, Blue & White at center point
The measurement goes in D65 Standard Light Source
Note (6) Definition of Viewing Angle
: Viewing angle range (C/R 10)
The measurement goes in D65 Standard Light Source
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3. Electrical Characteristics
3.1 TFT LCD Module
The connector for display data & timing signal should be connected.
Ta = 25 C 2 C
Item Symbol Min. Typ. Max. Unit Note
Voltage of Power Supply VDD 10.8 12.0 13.2 V (1)
(a) Black - 1000 1200 mA
Current
of Power (b) White IDD - 1000 1200 mA (2),(3)
Supply
(c) N-pattern - 1400 1800 mA
Vsync Frequency fV 95 120 125 Hz
Hsync Frequency fH 120 135 140 kHz
Main Frequency Fdclk 260 297 305 MHz
Rush Current IRUSH - 4 6 A (4)
Note (1) The ripple voltage should be controlled under 10% of VDD.
(2) fV= 120 Hz, fDCLK = 297 MHz, VDD = 12.0V, DC Current.
(3) Power dissipation check pattern (LCD Module only)
a) Black Pattern b) White Pattern c)
(4) Measurement Conditions
VDD
100%
90%
10%
GND
TRUSH=470
Rush Current IRUSH can be measured when TRUSH. is 470 .
MODEL LSJ460HJ04 Doc. No 07-000- G-20120206 Page 9/24
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4. Input Terminal Pin Assignment Samsung Secret
4.1. Input Signal & Power
Note 1) NOT CONNECTED : THIS PINS ARE ONLY USED FOR SEC INTERNAL OPERATIONS.
Note 2) IF LVDS 8Bit Input
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Note(1) Pin number starts from Bottom side
PCB
#1 #51
#1 #51
Fig. Connector diagram
a. Power GND pins should be connected to the LCD's metal chassis.
b. All power input pins should be connected together.
c. All NC pin should be separated from other signal or power.
MODEL LSJ460HJ04 Doc. No 07-000- G-20120206 Page 11/24
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4.2 LVDS Interface Samsung Secret
- LVDS Receiver : Tcon (merged) - Data Format (JEIDA)
LVDS pin JEIDA -DATA
TxIN/RxOUT0 R2
TxIN/RxOUT1 R3
TxIN/RxOUT2 R4
TxOUT/RxIN0 TxIN/RxOUT3 R5
TxIN/RxOUT4 R6
TxIN/RxOUT6 R7
TxIN/RxOUT7 G2
TxIN/RxOUT8 G3
TxIN/RxOUT9 G4
TxIN/RxOUT12 G5
TxOUT/RxIN1 TxIN/RxOUT13 G6
TxIN/RxOUT14 G7
TxIN/RxOUT15 B2
TxIN/RxOUT18 B3
TxIN/RxOUT19 B4
TxIN/RxOUT20 B5
TxIN/RxOUT21 B6
TxOUT/RxIN2 TxIN/RxOUT22 B7
TxIN/RxOUT24 HSYNC
TxIN/RxOUT25 VSYNC
TxIN/RxOUT26 DEN
TxIN/RxOUT27 R0
TxIN/RxOUT5 R1
TxIN/RxOUT10 G0
TxOUT/RxIN3 TxIN/RxOUT11 G1
TxIN/RxOUT16 B0
TxIN/RxOUT17 B1
TxIN/RxOUT23 RESERVED
MODEL LSJ460HJ04 Doc. No 07-000- G-20120206 Page 12/24
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4.3 Input Signals, Basic Display Colors and Gray Scale of Each Color
DATA SIGNAL
GRAY
DISPLAY
COLOR RED GREEN BLUE SCALE
(8bit)
LEVEL
R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 B0 B1 B2 B3 B4 B5 B6 B7 B8 B9
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 0 0 0 0 0 0 -
BLUE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 -
GREEN 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 -
CYAN 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 -
BASIC
COLOR
RED 1 1 1 1 1 1 1 1 1 1 0 0 0 0 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 1 1 0 0 0 0 0 0 0 0 0 0 1 1 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 1 1 1 1 0 0 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 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 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 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 0 0 0 0 0 0 R2
GRAY
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
SCALE R3~
OF R1020
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
RED
LIGHT 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1021
0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1022
RED 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 R1023
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 0 0 0 0 0 0 G0
0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 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 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 G2
GRAY
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
SCALE G3~
OF G1020
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
GREEN
LIGHT 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 G1021
0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 G1022
GREEN 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 G1023
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 0 0 0 0 0 0 B0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 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 0 0 0 0 1 0 0 0 0 0 0 0 0 B2
GRAY
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
SCALE B3~
OF B1020
: : : : : : : : : : : : : : : : : : : : : : : : : : : : : :
BLUE
LIGHT 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 1 B1021
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 B1022
BLUE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 B1023
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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5. Interface Timing
5.1 Timing Parameters ( Timing-Controller )
SIGNAL ITEM SYMBOL MIN. TYP. MAX. Unit NOTE
2pixel/
Clock Frequency 1/TC 260 297 305 MHz
Clock
TV 95 120 125 Hz
Frame
Cycle
Frequency
TH 120 135 140 Khz
Active
Display TVD - 1080 - Lines
Vertical Period
Display Term
Vertical
TVB 1100 1125 1350 Lines
Total
Active
Display THD - 1920 - Clocks
Horizontal Period
Display Term
Horizontal
TH 2092 2200 2596 clocks
Total
Note) This product is DE only mode. The input of Hsync & Vsync signal does
not have an effect on normal operation.
(1) Test Point : TTL control signal and CLK at LVDS Tx input terminal in system
(2) Internal VDD = 3.3V
(3) Spread spectrum
- Modulation rate (max) : 1.5 %
- Modulation Frequency : 30 ~ 300KHz
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5.2 Timing diagrams of interface signal ( DE only mode )
TV
TVD
DE
TH
THD
DE
DCLK
TC
DATA
SIGNALS
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5.3 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.
0.5ms 1ms 0ms 1000msT4
1000msT5
100msT6
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 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 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 period.
Interface signal should not be kept at high impedance when the power is on.
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6. Outline Dimension
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7. PACKING
7.1 CARTON (Internal Package)
(1) Packing Form Corrugated fiberboard box and corrugated cardboard as shock absorber
(2) Packing Method
Packing- Upper Box
Pallet Tray 15EA
10EA
Pallet-Plastic
7.2 Packing Specification
ITEM Specification Remark
1. 2.00 Kg / LCD (15[ea]/Tray, 300[ea]/Pallet)
2. 0.0194 Kg / Middle sheet (18[ea]/Tray, 360[ea]/Pallet)
LCD Packing 150ea / Box
3. 0.894 Kg / Panel tray (10ea/Pallet)
4. 0.56 Kg / Packing Box (1ea)
1. Pallet weight = 19kg
Pallet-Wood 1Box / Pallet
2. 19 Kg / Pallet
Pallet size H x V x height 1,200mm(H) x 1,000mm(V) x 1,230mm(height)
Pallet(19kg) + Panel tray(8.94kg) + Panel(300kg)
Total weight 332 kg
+ Middle sheet(3.5Kg) + Packing Box (0.56kg)
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8. MARKING & OTHERS
A nameplate bearing followed by is affixed to a shipped product at the specified
location on each product.
(1) Cell Label
LSJ460HJ04
Lot number : X X X X XXX XX X
Cell Position No. (In the Glass)
Glass No. (In the one Lot)
Lot No. (Glass)
Month
Year (Note1)
Product code
Line
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(2) Box Label
LSJ460HJ04
xxxx
150
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9. General Precautions Samsung Secret
9.1 Handling
(a) When the Module is assembled, it should be attached to the system firmly
using all mounting holes. Be careful not to twist and bend the Module.
(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 CCFL back light.
(c) Note that polarizers are very fragile and could be damage easily.
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 or discoloration may occur.
(e) If the surface of the polarizer is dirty, clean it using absorbent cotton or soft cloth.
(f) 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 with soap thoroughly.
(h) Protect the module from Electrostatic discharge. Otherwise the ASIC IC or
Semiconductor would be damaged.
(i) Use finger-stalls with soft gloves in order to keep display clean during the
incoming inspection and assembly process.
(k) Protection film for polarizer on the Module should be slowly peeled off just before use
so that the electrostatic charge can be minimized. Must put on antistatic glove while
handle a module
(l) Pins of I/F connector should not be touched directly with bare hands.
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* Process Control Standard Samsung Secret
Item Management standard value and performance standard
1 Anti-static mat (shelf) 1 to 50 [Mohm]
Anti-static mat (floor,
2 1 to 100 [Mohm]
desk)
3 Ionizer Attenuate from 1,000V to 100V within 2 sec
4 Anti-static wrist band 0.8 to 10 [Mohm]
Anti-static wrist band
5 entry and ground Below 1,000 [ohm]
resistance
6 Temperature 0 35
7 Humidity 60 to 70 [%RH]
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9.2 Storage Samsung Secret
We highly recommend to comply with the criteria in the table below
ITEM Unit Min. Max.
Storage
( ) 5 40
Temperature
Storage
(%rH) 35 75
Humidity
Storage life 6 months
- The storage room should provide good ventilation and temperature control.
- Products should not be placed on the floor, but on the Pallet away from
a wall.
- Prevent products from direct sunlight, moisture nor water; Be cautious of
Storage a build up of condensation.
- Avoid other hazardous environment while storing goods.
Condition
After 1 month 2 month 3 month 4month 5 month 6month
Baking No backing 50 50
9.3 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 "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.
(d) The cable between the back light connector and its inverter power supply should
be connected directly with a minimized length. A longer cable between
the back light and the inverter may cause lower luminance of lamp(CCFT) and
may require higher startup voltage(Vs).
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11.4 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 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.
11.5 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 SEC in advance when you display the same pattern for a long time.
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