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Document Version : 1
Date : 2008/04/01
Product Specifications
37” HDTV Color TFT-LCD Module
Model Name: T370HW02. VC
() Preliminary Specifications
(*) Final Specifications
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No
COVER
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Contents
ELECTRICAL SPECIFICATIONS 3
ELECTRICAL CHARACTREISTICS 3-1
COLOR INPUT DATA REFERNECE 3-5
POWER SEQUENCE 3-6
Backlight Unit Specification
3-7
CONTENTS
RECORD OF REVISIONS
GENERAL DESCRIPTION 1
ABSOLUTE MAXIMUM RATINGS 2
INTERFACE CONNECTIONS 3-2
SIGNAL TIMING SPECIFICATIONS 3-3
SIGNAL TIMING WAVEFORMS 3-4
4
5
6
7
OPTICAL SPECIFICATIONS
MECHANICAL CHARACTERISTICS
RELIABLITY
INTERNATIONAL STANDARDS
PACKING
PRECAUTIONS
8
9
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Version Date No Old Description New Description Remark
0 2008/12 First issue
1 2008/4 Modify drawing
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Record of Revision
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1. General Description
This specification applies to the 37.0 inch Color TFT-LCD Module T370HW02 VC. This
LCD module has a TFT active matrix type liquid crystal panel 1920*1080 pixels, and
diagonal size of 37.0 inch. This module supports 1920*1080 HDTV mode (Non-interlace).
Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in
vertical stripes. Gray scale or the brightness of the sub-pixel color is determined with a 8-bit
gray scale signal for each dot.
The T370HW02 VC has been designed to apply the 8-bit 2 channel LVDS interface method.
It is intended to support displays where high brightness, wide viewing angle, high color
saturation, and high color depth are very important.
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The T370HW02 VC model is RoHS verified which can be distinguished on panel label.
*
General Information
Items Specification Unit Note
Active Screen Size 37.01 inch
Display Area 819.36 (H) x 460.89(V) mm
Outline Dimension 877(H) x 514.6(V) x 47.6(D) mm LIPS type
Driver Element a-Si TFT active matrix
Display Colors 8 bit, 16.7M Colors
Number of Pixels 1920 x 1080 Pixel
Pixel Pitch 0.42675(H) x 0.42675(W) mm
Pixel Arrangement RGB vertical stripe
Display Operation Mode Normally Black
Surface Treatment Anti-Glare, 3H Haze = 11
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2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause permanent damage to the
unit.
Item Symbol Min Max Unit Conditions
Logic/LCD Drive Voltage Vcc -0.3 14 [Volt] Note 1
Input Voltage of Signal Vin -0.3 3.6 [Volt] Note 1
BLU Input Voltage VDDB -0.3 28 [Volt] Note 1
BLU Brightness Control Voltage Vdim -0.3 7.0 [Volt] Note 1
Operating Temperature TOP 0 +50 [oC] Note 2
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Operating Humidity HOP 10 90 [%RH] Note 2
Storage Temperature TST -20 +60 [oC] Note 2
Storage Humidity HST 10 90 [%RH] Note 2
Panel Surface Temperature PST 65 [oC] Note 3
Note 1: Duration:50 msec.
Note 2 : Maximum Wet-Bulb should be 39 and No condensation.
The relative humidity must not exceed 90% non-condensing at temperatures of 40 or less. At temperatures
greater than 40, the wet bulb temperature must not exceed 39 .
Note 3: Surface temperature is measured at 50
кк
к
к
Dry condition
к
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D
3. Electrical Specification
The T370HW02 VC requires two power inputs. One is employed to power the LCD electronics and to drive the
TFT array and liquid crystal. The second input power for the BLU, is to power inverter. (INV)
3-1 Electrical Characteristics
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Values Parameter
Unit Notes
Min Typ Max
LCD:
Power Supply Input Voltage Vcc 10.8 12 13.2 Vdc 1
Power Supply Input Current Icc - 1
Power Consumption Pc - 12
Inrush Current I
LV DS
Interface
ifferential Input High Threshold
Vo l t a g e
Differential Input Low Threshold
Vo l t a g e
Common Input Voltage
- - 4 Apeak 3
RUSH
VTH 100 mV 4
VTL -100 mV 4
VCIM 1.10 1.25 1.40 V 4
1.2 A 2
14.4 Watt 2
CMOS
Interface
Input High Threshold Voltage
Input Low Threshold Voltage
VIH
2.4 3.3 Vdc
(High)
VIL
0 0.9 Vdc
(Low)
Life Time 50,000 Hours
Note :
1. The ripple voltage should be controlled under 10% of V
=vf
2. Vcc=12.0V,
60Hz, fCLK=81.5Mhz , 25, Test Pattern : White Patternк
CC
3. Measurement condition :
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4. VCIM = 1.2V
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VCIM
0V
5. The performance of the Lamp in LCD panel, for example life time or brightness, is extremely
influenced by the characteristics of the DC-AC Inverter. So all the parameters of an inverter
should be carefully designed 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 unwanted
lighting caused by the mismatch of the lamp and the inverter (no lighting, flicker, etc) never
occurs. After confirmation, the LCD panel should be operated in the same condition as
installed in your instrument.
6. Do not attach a conducting tape to lamp connecting wire. If the lamp wire attach to conducting
tape, TFT-LCD Module have a low luminance and the inverter has abnormal action because
leakage current occurs between lamp wire and conducting tape.
7. The relative humidity must not exceed 80% non-condensing at temperatures of 40 or less. At
VTH
VIL
к
temperatures greater than 40, the wet bulb temperature must not exceed 39. When operate at low
temperatures, the brightness of CCFL will drop and the life time of CCFL will be reduced.
кк
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gh(
3-2 Interface Connections
LCD connector (CN3): JAE FI-RE51S-HF
Pin NoSymbolDescri ptionNote
1
2
3
4
5
6GNDGround
7GNDGround
8GNDGround
9GNDGround
10RO_0-LVDS Channel Odd, Signal 011RO_0+LVDS Channel Odd, Signal 0+
12RO_1-LVDS Channel Odd, Signal 113RO_1+LVDS Channel Odd, Signal 1+
14RO_2-LVDS Channel Odd, Signal 215RO_2+LVDS Channel Odd, Signal 2+
16GNDGround
17RO_CLK-LVDS Channel Odd, Clock 18RO_CLK+LVDS Channel Odd, Clock +
19GNDGround
20RO_3-LVDS Channel Odd, Signal 321RO_3+LVDS Channel Odd, Signal 3+
22NCNo Connect (AUO Internal Use Only)
23NCNo Connect (AUO Internal Use Only)
24GNDGround
25RE_0-LVDS Channel Ev en, Signal 026RE_0+LVDS Channel Ev en, Signal 0+
27RE_1-LVDS Channel Ev en, Signal 128RE_1+LVDS Channel Ev en, Signal 1+
29RE_2-LVDS Channel Ev en, Signal 230RE_2+LVDS Channel Ev en, Signal 2+
31GNDGround
32RE_CLK-LVDS Channel Ev en, Clock 33RE_CLK+LVDS Channel Ev en, Clock +
34GNDGround
35RE_3-LVDS Channel Ev en, Signal 336RE_3+LVDS Channel Ev en, Signal 3+
37NCNo Connect (AUO Internal Use Only)
38NCNo Connect (AUO Internal Use Only)
39GNDGround
40SCLEEPROM Serial Clock
41NCNo Connect (AUO Internal Use Only)
42NCNo Connect (AUO Internal Use Only)
43WP
44
45LVDS_SELOpen/High(3.3V) for NS, Low(GND) for JEIDADefault: NS
46NCNo Connect (AUO Internal Use Only)
47NCNo Connect (AUO Internal Use Only)
48NCNo Connect (AUO Internal Use Only)
49NCNo Connect (AUO Internal Use Only)
50NCNo Connect (AUO Internal Use Only)
51AGINGNo Connect (AUO Aging Only)
Note:
1. All GND (ground) pins should be connected together and should also be connected to the LCD’s metal
frame. All Vcc (power input) pins should be connected together.
2. For Pin 10, 27 and 28, panel will not damage if negligently connect these pins to high or low
V
DD
V
DD
V
DD
V
DD
V
DD
SDAEEPROM Serial Data
Hi
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Operating Voltage Supply, +12V DC Regulated
Operating Voltage Supply, +12V DC Regulated
Operating Voltage Supply, +12V DC Regulated
Operating Voltage Supply, +12V DC Regulated
Operating Voltage Supply, +12V DC Regulated
EEPROM Write Protection
3.3V) for Writable, Low(GND) for Protection
Power
LVDS
Channel
Odd
LVDS
Channel
Even
Default:
Protection
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LVDS Option = Hi (3.3V) or Open = NS
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ʳ
LVDS Option = Lo (GND) = JEIDA
ʳ
ʳʳʳʳ
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3-3 Signal Timing Specifications
This is the signal timing required at the input of the User connector. All of the interface signal timing should be
satisfied with the following specifications for it’s proper operation.
* Timing Table
DE only Mode
Vertical
Vertical
Section
Section
Horizontal
Horizontal
Section
Section
Vertical
Vertical
Frequency
Frequency
Horizontal
Horizontal
Frequency
Frequency
Notes:
1.) Display position is specific by the rise of DE signal only.
Horizontal display position is specified by the rising edge of 1
the left edge of the screen.
Vertical display position is specified by the rise of DE after a “Low” level period equivalent to eight times of
horizontal period. The 1
top line of screen.
3.) If a period of DEB “High” is less than 1920 DCLK or less than 1080 lines, the rest of the screen displays
black.
4.) The display position does not fit to the screen if a period of DE “High” and the effective data period do not
synchronize with each other.
st
data corresponding to one horizontal line after the rise the of 1st DE is displayed at the
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st
DCLK after the rise of 1st DE, is displayed on
Unit
MaxTypeMinSymbolItemSignal
MaxTypeMinSymbolItemSignal
148011251090TvPeriod
148011251090TvPeriod
1080Tdisp (v)Active
1080Tdisp (v)Active
132511001030ThPeriod
132511001030ThPeriod
960Tdisp (h)Active
960Tdisp (h)Active
34014070Tblk (h)Blanking
34014070Tblk (h)Blanking
8274.25501/TclkFrequencyLVDS Clock
8274.25501/TclkFrequencyLVDS Clock
Unit
Th
Th
Th
Th
Th4004510Tblk (v)Blanking
Th4004510Tblk (v)Blanking
Tclk
Tclk
Tclk
Tclk
Tclk
Tclk
MHz
MHz
Hz636047FreqFrequency
Hz636047FreqFrequency
KHz7367.560FreqFrequency
KHz7367.560FreqFrequency
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3-4 Signal Timing Waveforms
RGB Data
(even)
(odd)
RGB Data
DE
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CLK
RGB
Data
DE
Pixel
M-6
Pixel
M-4
Pixel
M-2
Pixel
M
Invalid Data
Pixel
2
Pixel
4
Pixel
6
Pixel
8
Pixel
10
Pixel
12
Pixel
M-7
Pixel
M-5
Pixel
M-3
Pixel
M-1
Invalid Data
Pixel
1
Pixel
3
Pixel
5
Pixel
7
Pixel
9
Pixel
11
Tdisp(h)Tblk(h)
Tclk
Th
Line
Line
Line
Line
Line
N
Invalid DataInvalid Data
1
2
3
4
Th
Tv
Tdisp(v)Tblk(v)
Pixel
M-4
Pixel
M-2
Pixel
M
Invalid Data
Pixel
2
Pixel
4
Pixel
M-5
Pixel
M-3
Pixel
M-1
Line
N
Invalid Data
Pixel
1
Pixel
3
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3-5 Color Input Data Reference
The brightness of each primary color (red, green and blue) is based on the 8 bit gray scale data input for the
color; the higher the binary input, the brighter the color. The table below provides a reference for color versus
data input.
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3-6 Power Sequence for LCD Module
3.6.1 Power Sequence for LCD
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Parameter
Units
Min. Typ. Max.
T1 0.4 --- 30 ms
T2 0.1 --- 50 ms
T3 300 --- --- ms
T4 10 --- --- ms
T5 0.1 --- 50 ms
T6 --- --- 300 ms
T7 500 --- --- ms
Va l ue
Note:
The timing controller will not be damaged in case of TV set AC input power suddenly shut down.
Once power reset, it should follow power sequence as spec. definition.
(1) 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
abnormal screen.
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3-7 Backlight Unit Specification
3.7.1 Electrical specification
ʳ
1 Operating Voltage Vo 846 940 1034 Vrms
2 Operating Current Io 9.5 10 11.5 mArms
3 BL Total Power Dissipation PBL 85 90 103.5 Watt
Description Min Typ Max Unit
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Condition/Note
1. Dimming range is set 100%
2. Base on lamp specification, for each
lamp need to be applied at least
minimum operating voltage to ensure
each lamp can be normally worked!
1. Dimming range is set 100%
2. Base on lamp specification, for each
lamp need to be applied at least
minimum operating current to ensure
each lamp can be normally worked!
1. Dimming range is set 100%.
2. In order to get typical light out, the
backlight need to be applied typical
power.
3. Input power of JIG BD is about 90 W
(typ) by AUO measure!
1. Base on lamp specification, to ensure
each lamp can be normally ignited,
need to apply at least minimum
striking voltage to each lamp
1. To ensure each lamp can be normally
ignited, each lamp need to be applied
at least minimum striking voltage
during minimum striking time.
1. Operating frequency is set by
customer.
2. Need to double confirm display
quality.(*)
1. PWM frequency is set by customer.
2. Need to double confirm display
quality.(*)
Note 1. Dimming range
Note 2.
Note 3. Duty ratio definition.
ʳ
4 Striking Voltage
At 0к
At
˅ˈк
Vstrike
1500 1700 -
Vrms
1250 1450 -
5 Striking Time Ts 1000 - 1500 msec
6 Operating Frequency fo 42 44 45 kHz
PWM Operating Frequency F_PWM 140 180 240 Hz
7
PWM Dimming Duty Ratio D_PWM 20 - 100 %
8
9 Lamp Type Straight type
10 Number of Lamps 10 pcs
ΰ
Ta=2 55к, Turn on for 45minutesα
(*) The operating frequency of lamp may produce interference with horizontal frequency from display,
and may cause line noise on the display. In order to avoid interference, the operating frequency should
be separated from horizontal frequency.
Note 1:
Dimming range
Control
range
0%
100%
PWM
20%
Dimming
PWM Dimming : include Internal and External PWM Dimming
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Note 2:
When PWM dimming ration is operated less than recommend value, backlight need to be double
confirmed display quality. LIPS need to be double confirmed feedback signal and all protection
function!
Note 3:
Duty ratio definition.
3.7.2
Lamp specification
Description Min Typ Max Unit Note
1 Lamp voltage Vlamp 846 940 1034 Vrms At Ilamp=10.0mA
2 Lamp current Ilamp - 10.0 - mArms
3 Lamp frequency flamp 35 - 80 kHz
4 Striking voltage
Delayed discharge
5
time
6 Life time 50K - - hr
7 Unsymmetrical ratio - - 10% -
8 Crest factor (C.F)
The above characteristics are measured under the conditions:
Ambient temperature: 25±2,
At 2ˈк
˃к
At
Tdelay - - 1000 msec
к
Relative Humidity: 65±20%RH.
- - 1250 Vrms
- - 1500 Vrms
Note 1.
2 10%−
2
2 10%+
-
Note 1:
Please light on the lamp with symmetrical voltage and current waveform (unsymmetrical ratio is less
than 10%, crest factor within
ideal sine wave.
2 10%±
). The inverter output waveform should be better similar to the
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4. Optical Specification
Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 45 minutes in a
dark environment at 25. The values specified a
viewing angle of
Fig.1 presents additional information concerning the measurement equipment and method.
к
ĭ
and șequal to 0°.
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re at an approximate distance 50cm from the LCD surface at a
500mm
Parameter
Symbol
Val ue s
Min. Typ. Max.
Units Notes
Contrast Ratio CR 2000 3000 1
Surface Luminance, white LWH 425 500
Luminance Variation
Response time G to G
į
9 p 1.30 3
WHITE
TȖ
6.5 8 ms 4
cd/
2
ф
Color Gamut NTSC 72 %
Color Coordinates
RED RX 0.64
R
0.33
Y
GREEN GX 0.29
G
0.60
Y
Typ.-0.03
Typ.+0.03
BLUE BX 0.15
B
0.06
Y
WHITE WX 0.28
W
Y
0.29
Viewing Angle
x axis, right(ij=0°)
x axis, left(ij=180°)
y axis, up(ij=90°)
y axis, down (
ij
=0°)
ș
89 degree 5
r
ș
89
l
ș
89
u
ș
89
d
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Note:
1.
Contrast Ratio (CR) is defined mathematically as:
Contrast Ratio=
2.
Surface luminance is luminance value at point 5 across the LCD surface 50cm from the surface with all
pixels displaying white.
3.
The variation in surface luminance, įWHITE is defined (center of Screen) as:
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Surface Luminance of
Surface Luminance of
L
on5
L
off5
į
WHITE(9P)
The measurement data is base on AUO jig board test.
4.
Response time TȖ is the average time required for display transition by switching the input signal for five
luminance ratio (0%,25%,50%,75%,100% brightness matrix) and is based on f
5.
Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined for the
horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the LCD surface.
For more information see FIG4.
= Maximum(L
on1
, L
on2
,…,L
)/ Minimum(L
on9
on1
, L
,…L
on2
=60Hz to optimize.
v
on9
)
FIG.2 Measured points define
L
L
L/6
L/6
L/3
L/3
W/6
W/6
W/6
3
3
6
6
W
W
W
W/3
W/3
W/3
12
12
4
4
7
7
5
5
89
89
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FIG.3 Response Time
The response time is defined as the following figure and shall be measured by switching the input signal for
“any level of gray(bright) “ and “any level of gray(dark)”.
Any level of gray(Bright) Any level of gray(Dark) Any level of gray(Bright)
˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
ˣ
ˣ
ˣ
ˣ
˻
˻
˻
˻
ˢ
ˢ
ˢ
ˢ
˷
˷
˷
˷
˸
˸
˸
˸
˸
˸
˸
˸
˶
˶
˶
˶
ʳ
ʳ
ʳ
ʳ
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˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
FIG.4 Viewing angle
˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ˟˃ʿ˄ˈʿ˟ˆ˄ʿΞˁ˟˅ˈˈ
Tr
˧˼˸
˧˼˸
˧˼˸˧˼˸
R
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5. Mechanical Characteristics
The contents provide general mechanical characteristics for the model T370HW02 VC. In addition the figures
in the next page are detailed mechanical drawing of the LCD.
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Outline Dimension
Active Display Area
Weight 9000g (Typ.)
Horizontal 877.0 mm
Vertical 514.6mm
Depth 47.6 mm(without inverter)
Horizontal 827.8 mm Bezel Opening
Vertical 469.4 mm
Horizontal 819.36 mm
Vertical 460.89 mm
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Mechanical Figure:
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6. Reliability:
Environment test condition
Test ItemsQ'tyConditions
1 High Temperature Stroage3
2 Low Temperature Stroage3
3 High Temperature Operation3
4 Low Temperature Operation3
5 Vibration (non-operation)3
6 Shock (non-operation)3
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60
кккк
300 hrs
кккк
, 300 hrs
-20
50
кккк
, 300 hrs
-5
кккк
, 300 hrs
(10 ~ 300Hz/1.5G/11min SR, XYZ 30min/axis)
Vibration level : 1.5G RMS, Bandwidth : 10-300Hz
Duration: X, Y, Z 30min,
Shock level: 50G
Waveform: have sine wave, 11ms
Direction: ±X,±Y, ±Z One time each direction
7 Vibration (With carton)3
8 Drop (With carton)3
Random wave (1.5 Grms 10~200Hz)
30mins / Per each X.Y.Z axes
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Stretch film
Corner angle
Label
Moisture-proof film
PET band
Corner angle
Pallet
9. PRECAUTIONS
Please pay attention to the followings when you use this TFT LCD module.
9-1 MOUNTING PRECAUTIONS
(1) You must mount a module using holes arranged in four corners or four sides.
(2) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not applied to
module. And the case on which a module is mounted should have sufficient strength so that external
force is not transmitted directly to the module.
(3) Please attach the surface transparent protective plate to the surface in order to protect the polarizer.
Transparent protective plate should have sufficient strength in order to the resist external force.
(4) You should adopt radiation structure to satisfy the temperature specification.
(5)
Acetic acid type and chlorine type materials for the cover case are not desirable because the former
generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit
break by electro-chemical reaction.
Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB
(6)
pencil lead. And please do not rub with dust clothes with chemical treatment. Do not touch the surface
of polarizer for bare hand or greasy cloth. (Some cosmetics are detrimental to the polarizer.)
When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like
(7)
chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives
used to attach front/ rear polarizers. Do not use acetone, toluene and alcohol because they cause
chemical damage to the polarizer.
(8)
Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes
deformations and color fading.
Do not open the case because inside circuits do not have sufficient strength.
(9)
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9-2 OPERATING PRECAUTIONS
(1) The device listed in the product specification sheets was designed and manufactured for TV
application
(2) The spike noise causes the mis-operation of circuits. It should be lower than following voltage:
V=±200mV(Over and under shoot voltage)
(3) Response time depends on the temperature. (In lower temperature, it becomes longer..)
(4) Brightness depends on the temperature. (In lower temperature, it becomes lower.) And in lower
temperature, response time (required time that brightness is stable after turned on) becomes longer.
(5) Be careful for condensation at sudden temperature change. Condensation makes damage to polarizer
or electrical contacted parts. And after fading condensation, smear or spot will occur.
(6) When fixed patterns are displayed for a long time, remnant image is likely to occur.
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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 interface.
9-3 ELECTROSTATIC DISCHARGE CONTROL
Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make certain that
treatment persons are connected to ground through wrist band etc. And don’t touch interface pin directly.
9-4 PRECAUTIONS FOR STRONG LIGHT EXPOSURE
Strong light exposure causes degradation of polarizer and color filter.
9-5 STORAGEЀЀЀЀ
When storing modules as spares for a long time, the following precautions are necessary.
(1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the
temperature between 5 and 35 at normal humidity.
(2) The polarizer surface should not come in contact with any other object. It is recommended that they be
stored in the container in which they were shipped.
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9-6 HANDLING PRECAUTIONS FOR PROTECTION FILM
(1) The protection film is attached to the bezel with a small masking tape. When the protection film is
peeled off, static electricity is generated between the film and polarizer. This should be peeled off
slowly and carefully by people who are electrically grounded and with well ion-blown equipment or
in such a condition, etc.
(2) When the module with protection film attached is stored for a long time, sometimes there remains a
very small amount of flue still on the Bezel after the protection film is peeled off.
(3) You can remove the glue easily. When the glue remains on the Bezel or its vestige is recognized,
please wipe them off with absorbent cotton waste or other soft material like chamois soaked with
normal-hexane.
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