Any Modification of Spec is not allowed without SEC’ permission
APPROVED BY :
PREPARED BY :
LCD Development G1. Mobile Division
→ LTN170MT02-001
Surface type [ Anti-Glare ]
Jimmy Lee
Samsung Electronics Co., Ltd.
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Doc.No.Rev.No
LTN170MT02-001
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CONTENTS
Approval
Revision History
General Description
1. Absolute Maximum Ratings
1.1 Absolute Ratings of environment
1.2 Electrical Absolute Ratings
2. Optical Characteristics
3. Electrical Characteristics
3.1 TFT LCD Module
3.2 Backlight Unit
4. Block Diagram
4.1 TFT LCD Module
4.2 Backlight Unit
5. Input Terminal Pin Assignment
5.1 Input Signal & Power
5.2 LVDS Interface
5.3 Backlight Unit
5.4 Timing Diagrams of LVDS For Transmitting
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5.5 Input Signals, Basic Display Colors and Gray Scale of Each Color.
5.6 Pixel format
- - - - - - - - - - - - - - - - - - - ( 3 )
- - - - - - - - - - - - - - - - - - - ( 4 )
- - - - - - - - - - - - - - - - - - - ( 5 )
- - - - - - - - - - - - - - - - - - - ( 7 )
- - - - - - - - - - - - - - - - - - - ( 10 )
- - - - - - - - - - - - - - - - - - - ( 13 )
- - - - - - - - - - - - - - - - - - - ( 14 )
6. Interface Timing
6.1 Timing Parameters
6.2 Timing Diagrams of interface Signal
6.3 Power ON/OFF Sequence
7. Mechanical outline dimension
8. Packing
9. Markings & Others
10. General Precaution
11. EDID
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- - - - - - - - - - - - - - - - - - - ( 20 )
- - - - - - - - - - - - - - - - - - - ( 22 )
-- - - - - - - - - - - - - - - - - - ( 24 )
-- - - - - - - - - - - - - - - - - - ( 25 )
- - - - - - - - - - - - - - - - - - - ( 27 )
- - - - - - - - - - - - - - - - - - - ( 29 )
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GENERAL DESCRIPTION
DESCRIPTION
LTN170MT02 is a color active matrix TFT (Thin Film Transistor) liquid crystal display
(LCD) that uses amorphous silicon TFT as switching devices. This model is composed of a
TFT LCD panel, a driver circuit and a backlight system. The resolution of a 17.0" contains
1680 x 1050 pixels and can display up to 262,144 colors. 6 O'clock direction is the optimum
viewing angle.
FEATURES
• High contrast ratio
• Wide SXGA+ (1680x1050 pixels) resolution
• Low power consumption
• Fast Response
• DE (Data enable) only mode.
• 3.3V LVDS Interface
• On board EDID chip
• Pb free product
APPLICATIONS
• Notebook PC
• If the usage of this product is not for PC application, but for others, please contact SEC
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GENERAL INFORMATION
367.08(H) X 229.425(V) (17.0”diagonal)Display area
a-si TFT active matrixDriver element
262,144Display colors
1680 x 1050 (Wide SXGA+ )Number of pixel
RGB vertical stripePixel arrangement
Note (1) Temperature and relative humidity range are shown in the figure below.
95 % RH Max. (40 °C ≥ Ta)
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Maximum wet - bulb temperature at 39 OC or less. (Ta > 40 °C ) No condensation
100
-40-20020406080
Relative Humidity ( %RH)
90
80
60
40
20
Operating Range
Storage Range
5
0
( 40,90 )
( 50,50.4 )
( 60,27.7 )
Temperature (OC)
(2) 2ms, half sine wave, one time for ±X, ±Y, ± Z.
(3) 5 - 500 Hz, random vibration, 30min 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
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.
L
L
DD
IN
SS
= GND = 0V
NoteUnitMax.Min.SymbolItem
(1)VVDD+ 0.3VDD- 0.3V
(1)VVDD+ 0.3VDD- 0.3V
Ta = 25 ± 2 °C
NoteUnitMax.Min.SymbolItem
(1)mArms7.03.0I
(1)kHz8040F
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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 (5).
Measuring equipment : TOPCON SR-3
Contrast Ratio
(5 Points)
Response Time at Ta
( Rising + Falling )
Average Luminance
of White (5 Points)
Red
Color
Chromaticity
( CIE )
Green
Blue
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White
RT
AVE
X
Y
X
Y
* Ta = 25 ± 2 °C, VDD=3.3V, fv= 60Hz, f
Normal
X
Y
X
Y
Viewing
Angle
φ = 0
θ = 0
DCLK
= 60.72MHz, IL= 6.5 mA
Unit
-600500CR
2516T
-200170YL,
0.6190.5890.559R
0.3730.3430.313R
0.3510.3210.291G
0.5750.5450.515G
0.1830.1530.123B
0.1580.1280.098B
0.3430.3130.283W
0.3590.3290.299W
-
cd/m
-
2
NoteMaxTyp.Min.ConditionSymbolItem
(1), (2),
(5)
(1), (3)
IL=6.5mA
(1), (4)
(1), (5)
SR-3
θ
L
Hor.
Viewing
Angle
13 Points
White Variation
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Ver.
H
CR ≥ 10
H
L
L
6560
6560θ
5045φ
5045φ
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Degrees
-
Page
(1), (5)
SR-3
(6)2.2--δ
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Note 1) Definition of Viewing Angle : Viewing angle range(10
Normal Line
o
φ = 0
,
θ = 0
θ
L
φ
H
θL =90
φ
o
x
L
≤≤≤≤
o
C/R)
θ
R
Approval
12 O’clock
y
direction
φH= 90
o
6 O’clock
direction
φL= 90
Note 2) Definition of Contrast Ratio (CR) : Ratio of gray max (Gmax) ,gray min (Gmin)
at 5 points(4, 5, 7, 9, 10)
Points : , , , , at the figure of Note (6).
Note 3) Definition of Response time :
Display data
Optical
Response
o
CR(4) + CR(5) + CR(7) + CR(9) + CR(10)
CR =
49
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100%
90%
10%
0%
5
White(TFT OFF)White(TFT OFF)
7
5
10
Black(TFT ON)
T
R
x'y'
θR=90
T
F
o
Note 4) Definition of Average Luminance of White : measure the luminance of white at 5 points.
(420)(840)(1260)
Average Luminance of White ( Y
YL4+ YL5+ YL7+ YL9+ Y
Y
L,AVE
=
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L,AVE
)
L10
10
9
7
5
4
: test point
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Time
VIEW AREA
(263)
(525)
(788)
(lines)
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Approval
Note 5) 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 backlight. This should be measured in the center of screen.
Lamp current : 6.5mA ( Inverter : SIC-130T )
Environment condition : Ta = 25 ± 2 °C
Photo-detector
( TOPCON SR-3 )
Field
= 2°
50 cm
TFT-LCD module
Center of the screen
[ Optical characteristics measurement setup ]
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Note 6) Definition of 13 points white variation (
Maximum luminance of 13 points
δL=
Minimum luminance of 13 points
10mm
10mm
1312
420840
10
δ
L
113
), [ ~ ]
1260
LCD panel
10mm
11
9
263
8
5
3
10mm
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4
2
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525
788
(lines)
1
: test point
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3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Approval
Ta= 25 ± 2°C
NoteUnitMax.Typ.Min.SymbolItem
Voltage of Power Supply
Differential Input
Voltage for LVDS
Receiver Threshold
Hsync Frequency
Main Frequency
Rush Current
Current of Power
Supply
Note (1) Display data pins and timing signal pins should be connected.( GND = 0V )
(2) fV= 60Hz, f
(3) Power dissipation pattern
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*a) White Pattern*b) Mosaic Pattern
High
Low
White
DCLK
= 60.72MHZ, VDD= 3.3V , DC Current.
DD
IH
IL
H
DCLK
RUSH
I
DD
V3.63.33.0V
V
CM
= +1.2VmV+100--V
mV---100V
Hz-60-fvVsync Frequency
KHz-64.8-f
2 channelMHz62.7260.7258.72f
(4)A1.5--I
(2),(3)*amA-510(2),(3)*bmA-560-Mosaic
(2),(3)*cmA820640-1 dot inv.
VIEW AREA
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Display Brightest Gray Level
Display Darkest Gray Level
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*c) 1dot Vertical stripe pattern
4) Rush current measurement condition
Approval
GRBRBGRBGGRB
GRBRBGRBGGRB
GRBRBGRBGGRB
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CONTROL SIGNAL
(HIGH to LOW)
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3.3V
R1
47K
R2
1K
12V
VDDrising time is 470us
C3
1uF
R3
47K
M1
2SK1059
C2
10000pF
0.9V
M2
2SK1399
DD
FUSE
C1
1uF
3.3V
V
DD (
LCD INPUT)
0.1V
GND
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470us
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3.2 BACK-LIGHT UNIT
The backlight system is an edge-lighting type with a single CCFT ( Cold Cathode Fluorescent Tube ).
The characteristics of a single lamp are shown in the following table.
Approval
- INVERTER : SEM SIC 130T
Lamp Current
Lamp Voltage
Frequency
Power Consumption
Startup Voltage
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 backlight, 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 backlight 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.
L
L
L
L
S
--V
W4.38P
Ta= 25 ± 2 °C
NoteUnitMax.Typ.Min.SymbolItem
(1)mArms7.06.53.0I
IL=6.5mAVrms-730-V
(2)KHz656045f
(3)
IL=6.5mA
(4)Hour10,000HrOperating Life Time
25°C, (5)Vrms1,300
0°C, (5)Vrms1,650
(5)sec1.0--Lamp startup time
Note (1) Lamp current is measured with a high frequency current meter as shown below.
(2) Lamp frequency may produce interference with horizontal synchronous frequency and this
(3) Refer to IL ×VLto calculate.
(4) Life time (Hr) of a lamp can be defined as the time in which it continues to operate under the
(5) The inverter open voltage - this voltage should be measured after ballast capacitor- have to be larger
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LCD
MODULE
may cause line flow on the display. Therefore lamp frequency should be detached from the
horizontal synchronous frequency and its harmonics as far as possible in order to avoid interference.
condition Ta= 25 ± 2 °C and IL= 6.5 mA
1. When the brightness becomes 50% or lower than the original.
2. When the Effective ignition length becomes 80% or lower than the original value.
(Effective ignition length is defined as an area that has less than 70% brightness compared to
the brightness in the center point.)
than the lamp startup voltage, otherwise backlight may has blinking for a moment after turns on
or not be turned on.
If an inverter has shutdown function it should keep its open voltage for longer than 1 second
even if lamp connector open.
1
2
rms
HOT : ( Pink )
COLD : ( White )
A
until one of the followingevent occurs.
INVERTER
(SIC-130T)
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4. BLOCK DIAGRAM
4.1 TFT LCD Module
Approval
I2 C bus
Input-Connector
FI-XB30SRLZ-HF11
or Compatible
Converter
Video Signal
Control Signal
VCOM
Gamma
DVDD
AVDD
Von/Voff
LVDS
DC-DC
EDID
EEPROM
LVDS Input/RSDS Output
Timing Controller
Gamma
Generator
VCOM
Generator
SOURCE PCB
RSDS
Source
Driver
IC
17.0” WSXGA+
(1680*3*1050)
TFT-LCD Panel
Gate Driver IC
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4.2 BACK-LIGHT UNIT
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Reflector
LAMP
1
HOT (Pink)
COLD(White)
2
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Approval
5. INPUT TERMINAL PIN ASSIGNMENT
5.1. Input Signal & Power LVDS, Connector : (JAE, FI-XB30SRLZ-HF11 or Compatible)
Mating Connector :(JAE FI-X30M or Compatible)
RemarksPolarityFunctionSymbolNo.
GroundGND1
POWER SUPPLY +3.3VVDD2
POWER SUPPLY +3.3VVDD3
DDC 3.3V PowerVEEDID4
I2C Control signalDVR_CLK5
DDC ClockCLKEDID6
DDC dataDATAEDID7
NegativeLVDS Differential Data INPUT (Odd R0-R5,G0)O_RxIN0-8
PositiveLVDS Differential Data INPUT (Odd R0-R5,G0)O_RxIN0+9
GroundGND10
NegativeLVDS Differential Data INPUT (Odd G1-G5,B0-B1)O_RxIN1-11
PositiveLVDS Differential Data INPUT (Odd G1-G5,B0-B1)O_RxIN1+12
GroundGND13
NegativeLVDS Differential Data INPUT (Odd B2-B5,Sync,DE)O_RxIN2-14
PositiveLVDS Differential Data INPUT (Odd B2-B5,Sync,DE)O_RxIN2+15
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GroundGND16
NegativeLVDS Differential Data INPUT (Odd Clock)O_RxCLK-17
PositiveLVDS Differential Data INPUT (Odd Clock)O_RxCLK+18
GroundGND19
NegativeLVDS Differential Data INPUT (Even R0-R5,G0)E_RxIN0-20
PositiveLVDS Differential Data INPUT (Even R0-R5,G0)E_RxIN0+21
GroundGND22
NegativeLVDS Differential Data INPUT (Even G1-G5,B0-B1)E_RxIN1-23
PositiveLVDS Differential Data INPUT (Even G1-G5,B0-B1)E_RxIN1+24
GroundGND25
NegativeLVDS Differential Data INPUT (Even B2-B5,Sync,DE)E_RxIN2-26
GroundGND28
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PositiveLVDS Differential Data INPUT (Even B2-B5,Sync,DE)E_RxIN2+27
NegativeLVDS Differential Data INPUT (Even Clock)E_RxCLK-29
PositiveLVDS Differential Data INPUT (Even Clock)E_RxCLK+30
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5.2 LVDS Interface : Transmitter DS90CF363 or Compatible
LVDS for Odd pixel
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.
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.
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7. MECHANICAL OUTLINE DIMENSION
[ Refer to the next page ]
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This page will be replaced with the outline drawing after
producing PDF file.
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8. Packing
8.1 Packing
CARTON(Internal Package)
(1)Packing Form
(2)Packing Method
Approval
Corrugated fiberboard box and corrugated cardboard as shock absorber
CUSHION CAP
PANEL
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CUSHION PAD
Note (1)Total : Approx. 10.0Kg
(2)Acceptance number of piling : 10 sets
(3)Carton size : 463 (W) X 359 (D) X 328 (H)
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(3)Packing Material
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QuantityPart nameNo
10Static electric protective sack1
2
9. MARKINGS & OTHERS
A nameplate bearing followed by is affixed to a shipped product at the
specified location on each product.
(1)Parts number : LTN170MT02
(2)Revision : Three letters
(3)Lot number : X X X X XXX XX X 001
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Packing case (Inner box)
included shock absorber
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1 set
2 pcsPictorial marking3
1 setCarton4
Revision code
Cell Position No.(In the one Glass)
Glass No.(In the one Lot)
Lot No.(Glass)
Month
Year(Note 1)
Product Code
Line
(4) Nameplate Indication
0705
MADE IN CHINA
Parts name : LTN170MT02
Lot number : XXXXXXXXXX
Inspected work week : 0705 (2007 year 5th week)
Product Revision Code : 001
CT code : 469870-171 (Released after HP’s approval)
LTN170MT02
XXXXXXXXXX 001
40 mm
CT: 469870-171
80 mm
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High voltage caution label
Approval
HIGH VOLTAGE
CAUTION
RISK OF ELECTRIC SHOCK
DISCONNECT THE ELECTRIC
POWER BEFORE SERVICE
70mm
(5) Packing small box attach
DEVICE : LTN170MT02
TYPE : 001QTY : 010PCS
XXXXXXXXXX
HP PN : 469870-171
MADE IN CHINA
THIS COVER CONTAINS
FLUORESCENT LAMP.
PLEASE FOLLOW LOCAL
ORDINANCES OR
REGULATIONS FOR ITS DISPOSAL
10mm
High voltage
caution
(6) Packing box Marking : Samsung TFT-LCD Brand Name
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10. GENERAL PRECAUTIONS
1. Handling
(a) When the module is assembled, It should be attached to the system firmly
using every mounting holes. Be careful not to twist and bend the modules.
(b) Refrain from strong mechanical shock and / or any force to the module. In addition to
damage, this may cause improper operation or damage to the module and CCFT back-light.
(c) Note that polarizers are very fragile and could be easily damaged. Do not press or scratch
the surface harder than a HB pencil lead.
(d) Wipe off water droplets or oil immediately. If you leave the droplets for a long time,
Staining and discoloration may occur.
(e) If the surface of the polarizer is dirty, clean it using some absorbent cotton or soft cloth.
(f) The desirable cleaners are water, IPA (Isoprophyl Alcohol) or Hexane.
Do not use Ketone type materials(ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid or Methyl
chloride. It might permanent damage to the polarizer due to chemical reaction.
Approval
(g) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or
mouth . In case of contact with hands, legs or clothes, it must be washed away thoroughly
with soap.
(h) Protect the module from static , it may cause damage to the C-MOS Gate Array IC.
(i) Use fingerstalls with soft gloves in order to keep display clean during the incoming
inspection and assembly process.
(j) Do not disassemble the module.
(k) Do not pull or fold the lamp wire.
(l) Do not adjust the variable resistor which is located on the back side.
(m) Protection film for polarizer on the module shall be slowly peeled off just before use so
that the electrostatic charge can be minimized.
(n) Pins of I/F connector shall not be touched directly with bare hands.
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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.
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 6.3
“ 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.
Approval
(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).
(e) The standard limited warranty is only applicable when the module is used for general
notebook applications. If used for purposes other than as specified, SEC is not to be
held reliable for the defective operations. It is strongly recommended to contact SEC
to find out fitness for a particular purpose.
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.
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(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