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SAMSUNG TFT-LCD
MODEL :
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Samsung Secret
Product Information
DATE : 30. July. 2012
The Information Described in this Specification is Preliminary and can be changed without
prior notice
Samsung Display Co . , LTD.
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Contents
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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
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Revision History
Date Rev. No Page Summary
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Samsung Secret
30. July.
2012
000 all First issued
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General Description
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Description
LSJ460HQ02 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 1.07 billion 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)
2Ch LVDS (Low Voltage Differential Signaling) interface
2D / 3D function compatible
General Information
Items Specification Unit Note
Panel Size
Weight 2750 g Max
Pixel Pitch 0.17675(H) X 0.53025(V) mm
Active Display Area 1018.08(H) X 572.67(V) mm
Surface Treatment Haze 0%, Hard-coating (2H)
Display Colors 1.07B (10 Bit) colors
Number of Pixels 1920 x 1080 pixel
Pixel Arrangement RGB vertical stripe
Display Mode Normally Black
1025.98(H
) x 580.57(V
TPY
1.80(D)
TPY
)
mm
·1.0mm
Max
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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
(ڱ
ڮڮ ژٻڋٻڱڄ
Power Supply Voltage V
Storage temperature T
Glass surface
temperature
(Operation)
Center T
DD
STG
OPR
10.8 13.2 V (1)
-20 60
050
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
(2)
(2)
90
Fig. Temperature and Relative humidity range
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2. Optical Characteristics
The optical characteristics should be measured in a dark room or equivalent.
Measuring equipment :
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast Ratio
(Center of screen)
Response
Time
Color
Chromaticity
(CIE 1931)
G-to-G Tg - 4 12 msec
Red
Green
Blue
D65,RD-80S,EZ-Contrast
C/R
Rx
Ry 0.328
Gx 0.281
Gy 0.580
Bx 0.133
By 0.126
Normal
TL,R=0
TU,D=0
Viewing
Angle
3,000 5,000 -
TYP.
-0.03
(Ta = 25 · 2¶C, VDD=12V)
0.660
TYP. 0
+0.03
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(1)
D65
(3)
RD-80S
(5),(6)
D65
White
Color gamut - - 66 - %
Color Temperature - - 7,200 - K
Hor.
Viewing
Angle
Ver.
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
Wx 0.294
Wy 0.361
T
L
T
R
T
U
T
D
C/R≥10
75 89 -
75 89 -
75 89 -
75 89 -
Degree
(5)
D65
(6)
EZ-
Contrast
(b) D65 Media means general available light source.
Color Temperature is 648704K , a color coordinate is Wx 0.313, Wy 0.329,
Luminance is 7217cd/༇
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ྙ
ྚྛ
ྞ
ྡ
ྠ
ྜྷ ྜ
ྟ
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Photo detector Field
SR3
RD-80S
TFT - LCD Module
- Definition of test point
1ദ
2ദ
Photo detector
Field
BM-5A : 50
RD-80S : 50
EZ-Contrast:0༃
LCD Panel
The center of the screen
320 960 1600
180
540
900
Note (1) Definition of Contrast Ratio (C/R)
: Ratio of gray max (Gmax) & gray min (Gmin) at the center point 䐣 of the panel
: The measurement goes in D65 Standard Light Source
/
CR
max
G
min
G
Gmax : Luminance with all pixels white
Gmin : Luminance with all pixels black
Active Area
Test Point
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Note (2) Definition of 9 points Transmittance uniformity (Test pattern : Full White)
The measurement goes in D65 Standard Light Source
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Tuni
TT
(max min)
T
max
u
100
Tmax : Maximum Transmittance
Tmin : Minimum Transmittance
Note (3) Definition of Response time : Sum of Tr, Tf
Display data
Optical Instruments
Response
100%
Black (data off)
T
R
White (data on)
90%
10%
0%
Black (data off)
T
F
G-to-G : Average response time between Gray to Gray (Scale)
Note (4) Definition of Transmittance : Transmittance at center point 䐣
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 䐣
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
TIME
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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)
Current
of Power
Supply
(a) Black
IDD
(c) N-pattern - 790 1000 mA
- 470 550 Ma
(2),(3)(b) White - 490 600 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 V
(2) f
V= 120 Hz, fDCLK = 297 MHz, V
= 12.0V, DC Current.
DD
DD
.
(3) Power dissipation check pattern (LCD Module only)
a) Black Pattern b) White Pattern c) uT
(4) Measurement Conditions
V
100%
DD
90%
10%
GND
T
=470༕
RUSH
Rush Current I
can be measured when T
RUSH
. is 470༕.
RUSH
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5. Input Terminal Pin Assignment
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5.1. Input Signal & Power
w z k w z k
X
Y
Z
[
\
]
^
_
`
XW
12V DC power supply
12V DC power supply
12V DC power supply
12V DC power supply
12V DC power supply
NC NOTE1
GND Ground
GND Ground
GND Ground
RO[0]N Odd LVDS Signal -
Y]
Y^
Y_
Y`
ZW
ZX
ZY
ZZ
Z[
Z\
RE[0]P Even LVDS Signal +
RE[1]N Even LVDS Signal -
RE[1]P Even LVDS Signal +
RE[2]N Even LVDS Signal -
RE[2]P Even LVDS Signal +
GND Ground
ROCLK- Even LVDS Clock -
ROCLK+ Even LVDS Clock +
GND Ground
RE[3]N Even LVDS Signal -
Y\
XX
XY
XZ
X[
X\
X]
X^
X_
X`
YW
YX
YY
YZ
Y[
RO[0]P Odd LVDS Signal +
RO[1]N Odd LVDS Signal -
RO[1]P Odd LVDS Signal +
RO[2]N Odd LVDS Signal -
RO[2]P Odd LVDS Signal +
GND Ground
ROCLK- Odd LVDS Clock -
ROCLK+ Odd LVDS Clock +
GND Ground
RO[3]N Odd LVDS Signal -
RO[3]P Odd LVDS Signal +
RO[4]N Odd LVDS Signal -, Note3
RO[4]P Odd LVDS Signal +, Note3
GND Ground
RE[0]N Even LVDS Signal -
Z]
Z^
Z_
Z`
[W
[X
[Y
[Z
[[
[\
[]
[^
[_
[`
\W
RE[3]P Even LVDS Signal +
RE[4]N Even LVDS Signal -, Note3
RE[4]P
GND Ground
NC
NC
NC
NC
NC
LVDS_SEL NOTE2
NC
NC
NC
NC
NC
Even LVDS Signal +,
Note3
NOTE1
\X
NC NOTE1
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Note 1) NOT CONNECTED : THIS PINS ARE ONLY USED FOR SEC INTERNAL OPERATIONS.
Note 2) LVDS OPTION : IF THIS PIN : HIGH (3.3 V) → NORMAL NS LVDS FORMAT
OTHERWISE : LOW (GND) OR OPEN(NC) → JEIDA LVDS FORMAT
Note 3) IF LVDS 8Bit Input
Note 4) Pin number starts from Bottom side
PCB
Pin No. 1 Pin No. 51
#1
#1
Pin No. 1 Pin No. 41
#51
#51
#1 #41
#1
#41
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 NC pins should be separated from other signal or power.
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5.2 LVDS Interface
- LVDS Receiver : Tcon (merged) - Data Format (JEIDA)
LVDS pin VESA (Normal) JEIDA
TxIN/RxOUT0 R0 R4
TxIN/RxOUT1 R1 R5
TxIN/RxOUT2 R2 R6
TxOUT/RxINA
TxOUT/RxINB
TxIN/RxOUT3 R3 R7
TxIN/RxOUT4 R4 R8
TxIN/RxOUT6 R5 R9
TxIN/RxOUT7 G0 G4
TxIN/RxOUT8 G1 G5
TxIN/RxOUT9 G2 G6
TxIN/RxOUT12 G3 G7
TxIN/RxOUT13 G4 G8
TxIN/RxOUT14 G5 G9
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TxOUT/RxINC
TxOUT/RxIND
TxIN/RxOUT15 B2 B4
TxIN/RxOUT18 B3 B5
TxIN/RxOUT19 B4 B6
TxIN/RxOUT20 B5 B7
TxIN/RxOUT21 B6 B8
TxIN/RxOUT22 B7 B9
TxIN/RxOUT24 Hsync Hsync
TxIN/RxOUT25 Vsync Vsync
TxIN/RxOUT26 DE DE
TxIN/RxOUT27 R6 R2
TxIN/RxOUT5 R7 R3
TxIN/RxOUT10 G6 G2
TxIN/RxOUT11 G7 G3
TxIN/RxOUT16 B6 B2
TxIN/RxOUT17 B7 B3
TxIN/RxOUT23 RESERVED RESERVED
TxIN/RxOUT28 R8 R0
TxIN/RxOUT29 R9 R1
TxIN/RxOUT30 G8 G0
TxOUT/RxINE
TxIN/RxOUT31 G9 G1
TxIN/RxOUT32 B8 B0
TxIN/RxOUT33 B9 B1
TxIN/RxOUT34 RESERVED RESERVED
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5.3 Input Signals, Basic Display Colors and Gray Scale of Each Color
COLOR
BASIC
COLOR
GRAY
SCALE
OF
RED
DATA SIGNAL
DISPLAY
(8bit)
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 000000000000000000000000000000 -
BLUE 000000000000000000001111111111 -
GREEN 000000000011111111110000000000 -
CYAN 000000000011111111111111111111 -
RED 111111111100000000000000000000 -
MAGENTA111111111100000000001111111111 -
YELLOW 111111111111111111110000000000 -
WHITE 111111111111111111111111111111 -
BLACK 000000000000000000000000000000 R0
100000000000000000000000000000 R1
DARK
↑
↓
LIGHT
010000000000000000000000000000 R2
:::::: :::::::::: ::::::::::: :::
:::::: :::::::::: :::::::::: ::::
101111111100000000000000000000R1021
RED GREEN BLUE
GRAY
SCALE
LEVEL
R3~
R1020
GRAY
SCALE
OF
GREEN
GRAY
SCALE
OF
BLUE
011111111100000000000000000000R1022
RED 111111111100000000000000000000R1023
BLACK 000000000000000000000000000000 G0
000000000010000000000000000000 G1
DARK
↑
↓
LIGHT
GREEN 000000000011111111110000000000G1023
BLACK 000000000000000000000000000000 B0
DARK
↑
↓
LIGHT
000000000001000000000000000000 G2
:::::: :::::::::: :::::::::: ::::
::::::: ::::::::: :::::::::: ::::
000000000010111111110000000000G1021
000000000001111111110000000000G1022
000000000000000000001000000000 B1
000000000000000000000100000000 B2
:::::: :::::::::: :::::::::: ::::
:::::: :::::::::: :::::::::::: ::
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
G3~
G1020
B3~
B1020
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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6. Interface Timing
6.1 Timing Parameters ( Timing-Controller )
SIGNAL ITEM SYMBOL MIN. TYP. MAX. Unit NOTE
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Clock Frequency 1/T
Frame
Frequency
Cycle
Active
Display
Vertical
Period
Display Term
Vertical
Total
Active
Display
Horizontal
Period
Display Term
Horizontal
Total
C
T
H
T
V
T
VD
T
VB
T
HD
T
H
260 297 305 MHz
120 135 140 kHz
95 120 125 Hz
- 1080 - Lines
1100 1125 1350 Lines
- 1920 - Clocks
2092 2200 2596 clocks
2pixel/
Clock
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 V
DD = 3.3V
(3) Spread spectrum
- Modulation rate (max) : · 1.5 %
- Modulation Frequency : 30 ~ 300KHz
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6.2 Timing diagrams of interface signal ( DE only mode )
TV
TVD
DE
TH
THD
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DE
DCLK
DATA
SIGNALS
TC
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6.3 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<T1≤10ms
1ms<T2≤50ms
0ms<T3≤50ms
1000ms≤T4
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1000ms≤T5
100ms≤T6
T1 : VDDrising time from 10% to 90%
T2 : The time from V
to valid data at power ON.
DD
T3 : The time from valid data off to VDDoff at power Off.
T4 : VDDoff 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 V
= off level,
DD
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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8. PACKING
8.1 CARTON (Internal Package)
(1) Packing Form Corrugated fiberboard box and corrugated cardboard as shock absorber
(2) Packing Method
Packing- Upper Box
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T
Pallet Tray
10EA
Pallet-Plastic
B
8.2 Packing Specification
ITEM Specification Remark
1. 2.00 Kg / LCD (15[ea]/Tray, 150[ea]/Pallet)
LCD Packing 150ea / Box
2. 0.0194 Kg / Middle sheet (18[ea]/Tray, 180[ea]/Pallet)
3. 2.2 Kg / Panel tray (10ea/Pallet)
4. 0.56 Kg / Packing Box (1ea)
15EA
D
Pallet-Wood 1Box / Pallet
Pallet size H x V x height 1,200mm(H) x 1,000mm(V) x 1,230mm(height)
Pallet weight 345.052 kg
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1. Pallet weight = 19kg
2. 19 Kg / Pallet
Pallet(19kg) + Panel tray(22kg) + Panel(300kg)
+ Middle sheet(3.492Kg) + Packing Box (0.56kg)
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9. MARKING & OTHERS
A nameplate bearing followed by is affixed to a shipped product at the specified
location on each product.
(1) Cell Label
LSJ460HQ02
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
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LSJ460HQ02
xxxx
150
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10. General Precautions
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10.1 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
Item Management standard value and performance standard
1 Anti-static mat (shelf) 1 to 50 [Mohm]
2
3Ionizer
4 Anti-static wrist band 0.8 to 10 [Mohm]
5
Anti-static mat (floor,
desk)
Anti-static wrist band
entry and ground
resistance
1 to 100 [Mohm]
Attenuate from · 1,000V to · 100V within 2 sec
Below 1,000 [ohm]
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6 Temperature
0 35
7 Humidity 60 to 70 [%RH]
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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 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
- Prevent products from direct sunlight, moisture nor water; Be cautious of
Storage
Condition
- Avoid other hazardous environment while storing goods.
()5 40
(%rH) 35 75
a wall.
a build up of condensation.
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After 1 month 2 month 3 month 4month 5 month 6month
Baking No backing 50Ȕ+U 50Ȕ+U
10.3 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).
MODEL LSJ460HQ02 Doc. No 06-000-G-20120730 Page
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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 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.
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 SEC in advance when you display the same pattern for a long time.
MODEL LSJ460HQ02 Doc. No 06-000-G-20120730 Page
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