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MODEL NO.: M270H3
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PRODUCT SPECIFICATION
Doc. Number :
ϭ Tentative Specification
ϭ Preliminary Specification
Ϯ Approval Specification
SUFFIX: L05
Customer:
APPROVED BY SIGNATURE
Name / Title
Note
Please return 1 copy for your confirmation with your
signature and comments.
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PRODUCT SPECIFICATION
CONTENTS
1. GENERAL DESCRIPTION ......................................................................................................5
1.1 OVERVIEW........................................................................................................................5
1.2 GENERAL SPECIFICATIONS ...........................................................................................5
2. MECHANICAL SPECIFICATIONS...........................................................................................5
3. ABSOLUTE MAXIMUM RATINGS ..........................................................................................5
3.1 ABSOLUTE RATINGS OF ENVIRONMENT ......................................................................5
3.2 ELECTRICAL ABSOLUTE RATINGS ................................................................................6
3.2.1 TFT LCD MODULE .................................................................................................... 6
3.2.2 BACKLIGHT UNIT...................................................................................................... 6
4. ELECTRICAL SPECIFICATIONS ............................................................................................7
4.1 FUNCTION BLOCK DIAGRAM..........................................................................................7
4.2. INTERFACE CONNECTIONS ..........................................................................................7
4.3 ELECTRICAL CHARACTERISTICS ..................................................................................9
4.3.1 LCD ELETRONICS SPECIFICATION ........................................................................ 9
4.3.2 Vcc Power Dip Condition...........................................................................................11
4.3.3 BACKLIGHT UNIT (LED matrix is 12S6P).................................................................11
4.3.4 LIGHTBAR Connector Pin Assignment .................................................................... 12
4.4 LVDS INPUT SIGNAL SPECIFICATIONS........................................................................13
4.4.1 LVDS DATA MAPPING TABLE ................................................................................. 13
4.4.2 COLOR DATA INPUT ASSIGNMENT....................................................................... 14
4.5 DISPLAY TIMING SPECIFICATIONS ..............................................................................15
4.6 POWER ON/OFF SEQUENCE........................................................................................17
5. OPTICAL CHARACTERISTICS ............................................................................................18
5.1 TEST CONDITIONS ........................................................................................................18
5.2 OPTICAL SPECIFICATIONS ...........................................................................................18
6. RELIABILITY TEST ITEM......................................................................................................21
7. PACKING ...............................................................................................................................22
7.1 PACKING SPECIFICATIONS ..........................................................................................22
7.2 PACKING METHOD.........................................................................................................22
7.3 PALLET............................................................................................................................ 23
8. CMI MODULE LABEL ........................................................................................................... 24
9. PRECAUTIONS .....................................................................................................................25
9.1 ASSEMBLY AND HANDLING PRECAUTIONS................................................................25
9.2 STORAGE PRECAUTIONS............................................................................................. 25
9.3 OPERATION PRECAUTIONS .........................................................................................25
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PRODUCT SPECIFICATION
9.4 SAFETY PRECAUTIONS ................................................................................................26
9.5 SAFETY STANDARDS ....................................................................................................26
9.6 OTHER ............................................................................................................................26
Appendix. OUTLINE DRAWING ...............................................................................................26
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PRODUCT SPECIFICATION
REVISION HISTORY
Version Date Page Description
2.0 Jul.23, 2010 All Spec Ver.2.0 was first issued.
2.1 May.10,2011 Update 4.3.4 LIGHTBAR Connector Pin Assignment file.
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
M270H3-L05 is a 27.0” TFT Liquid Crystal Display module with WLED Backlight unit and 30 pins 2ch-LVDS
interface. This module supports 1920 x 1080 Full HD mode and can display up to 16.7M colors. The
converter module for Backlight is not built in.
1.2 GENERAL SPECIFICATIONS
Item Specification Unit Note
Screen Size 597.89 (H) X 336.31 (V), (27.0 inch Diagonal) mm
Driver Element a-si TFT active matrix - Pixel Number 1920 x R.G.B. x 1080 pixel Pixel Pitch 0.3114 (H) x 0.3114 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 16.7M color Transmissive Mode Normally white - Surface Treatment Hard coating (3H), Glare ( 4%< R< 5%) - Luminance, White 300 Cd/m2
Power Consumption Total 27.42 W (Max.) @ cell 7.32 W (Max.), BL 20.1 W (Max.) (1)
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PRODUCT SPECIFICATION
Note (1) The specified power consumption : Total= cell (reference 4.3.1)+BL (reference 4.3.3)
2. MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 629.5 630.0 630.5 mm
Module Size
Bezel Area
Active Area
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Vertical (V) 367.8 368.2 368.7 mm
Thickness (T) 13.6 14.1 14.6 mm
Horizontal 603.4 603.9 604.4 mm
Vertical 341.8 342.3 342.8 mm
Horizontal - 597.89 - mm
Vertical - 336.31 - mm
Weight -
3050 3100
g
3. ABSOLUTE MAXIMUM RATINGS
3.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Min. Max.
Storage Temperature TST -20 60 ºC (1)
Operating Ambient Temperature TOP 0 50 ºC (1), (2)
Value
Unit Note
(1)
Note (1)
(a) 90 %RH Max. (Ta <= 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
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Note (2) The temperature of panel surface should be 0 ºC min. and 60 ºC max.
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PRODUCT SPECIFICATION
3.2 ELECTRICAL ABSOLUTE RATINGS
3.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage VCCS -0.3 6.0 V
Logic Input Voltage VIN -0.3 3.6 V
Value
Min. Max.
Unit Note
3.2.2 BACKLIGHT UNIT
Item Symbol
LED Forward Current Per
Input Pin
LED Reverse Voltage Per
Input Pin
LED Pulse Forward
Current Per Input Pin
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation
should be restricted to the conditions described under Normal Operating Conditions.
IF 0 20 25 mA
VR --- --- 60 V
IP --- --- 80 mA
Min. Typ Max.
Value
Unit Note
(1), (2)
Duty=100%
(1), (2)
Pulse Width
and Duty
Љ
Љ
10msec.
10%
(1)
к
Note (2) Specified values are for input pin of LED light bar at Ta=25±2
further information).
(Refer to 4.3.3 and 4.3.4 for
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4. ELECTRICAL SPECIFICATIONS
4.1 FUNCTION BLOCK DIAGRAM
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PRODUCT SPECIFICATION
4.2. INTERFACE CONNECTIONS
PIN ASSIGNMENT
Pin Name Description
1 RXO0- Negative LVDS differential data input. Channel O0 (odd)
2 RXO0+ Positive LVDS differential data input. Channel O0 (odd)
3 RXO1- Negative LVDS differential data input. Channel O1 (odd)
4 RXO1+ Positive LVDS differential data input. Channel O1 (odd)
5 RXO2- Negative LVDS differential data input. Channel O2 (odd)
6 RXO2+ Positive LVDS differential data input. Channel O2 (odd)
7 GND Ground
8 RXOC- Negative LVDS differential clock input. (odd)
9 RXOC+ Positive LVDS differential clock input. (odd)
10 RXO3- Negative LVDS differential data input. Channel O3(odd)
11 RXO3+ Positive LVDS differential data input. Channel O3 (odd)
12 RXE0- Negative LVDS differential data input. Channel E0 (even)
13 RXE0+ Positive LVDS differential data input. Channel E0 (even)
14 GND Ground
15 RXE1- Negative LVDS differential data input. Channel E1 (even)
16 RXE1+ Positive LVDS differential data input. Channel E1 (even)
17 GND Ground
18 RXE2- Negative LVDS differential data input. Channel E2 (even)
19 RXE2+ Positive LVDS differential data input. Channel E2 (even)
20 RXEC- Negative LVDS differential clock input. (even)
21 RXEC+ Positive LVDS differential clock input. (even)
22 RXE3- Negative LVDS differential data input. Channel E3 (even)
23 RXE3+ Positive LVDS differential data input. Channel E3 (even)
24 GND Ground
25 NC For LCD internal use only, Do not connect
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Pin Name Description
26 NC For LCD internal use only, Do not connect
27 Vcc +5.0V power supply
28 Vcc +5.0V power supply
29 Vcc +5.0V power supply
30 Vcc +5.0V power supply
Note (1) Connector Part No.:
093G30-B0001A(STARCONN) or MSAKT2407P30HA(STM) or equivalent
Note (2) User’s connector Part No:
Mating Wire Cable Connector Part No.: FI-X30H(JAE) or FI-X30HL(JAE)
Mating FFC Cable Connector Part No.: 217007-013001 (P-TWO) or JF05X030-1 (JAE).
Note (3) The first pixel is odd.
Note (4) Input signal of even and odd clock should be the same timing.
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PRODUCT SPECIFICATION
1,1
(odd)
2,1
3,1
1,2
(even)
2,2
1,3
(odd)
1,4
(even)
1,Xmax
Pitch
Pitch
Ymax,1
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Ymax,
Xmax
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4.3 ELECTRICAL CHARACTERISTICS
4.3.1 LCD ELETRONICS SPECIFICATION
Parameter Symbol
Power Supply Voltage Vcc 4.5 5.0 5.5 V -
Ripple Voltage VRP 300 mV -
Rush Current I
Power Supply Current
Vertical Stripe
Power Consumption PLCD 6.1 7.32 Watt (4)
LVDS differential input voltage Vid 200 600 mV
LVDS common input voltage Vic 1.0 1.2 1.4 V
Logic High Input Voltage VIH 2.64 3.6 V
Logic Low Input Voltage VIL -0.3 0.66 V
Note (1) The ambient temperature is Ta = 25 ± 2 ºC.
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PRODUCT SPECIFICATION
Value
Min. Typ. Max.
3 A (2)
RUSH
White 0.65 0.78 A (3)a
Black 1.22 1.464 A (3)b
1.02 1.22 A (3)c
Unit Note
Note (2) Measurement Conditions:
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Note (3) The specified power supply current is under the conditions at Vcc = 5.0 V, Ta = 25 ± 2 ºC, Fr = 60Hz,
whereas a power dissipation check pattern below is displayed.
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PRODUCT SPECIFICATION
Note (4) The power consumption is specified at the pattern with the maximum current.
Note (5) VID waveform condition
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4.3.2 Vcc Power Dip Condition
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PRODUCT SPECIFICATION
4.3.3 BACKLIGHT UNIT (LED matrix is 12S6P)
Parameter Symbol
LED Light Bar Input
Voltage Per Input Pin
LED Light Bar Current
Per Input Pin
LED Life Time LLED 30000 -- -- Hrs (3)
Power Consumption PBL --- 17.9 20.1 W
Note (1) LED light bar input voltage and current are measured by utilizing a true RMS multimeter as shown
below:
Note (2) PBL = IPIN × VPIN × ( 12 ) input pins , LED light bar circuit is (12)Series, (24)Parallel.
Note (3) The lifetime of LED is defined as the time when LED packages continue to operate under the
conditions at Ta = 25 ±2
original value.
VPIN 33.6 37.2 40.8 V
IPIN 0 20 25 mA
Min. Typ. Max.
к
and I= (20)mA (per chip) until the brightness becomes Љ 50% of its
Value
Unit Note
(1),
Duty=100%,
IPIN=40mA
(1), (2)
Duty=100%
(1)
Duty=100%,
IPIN=40mA
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4.3.4 LIGHTBAR Connector Pin Assignment
Connector: 7083K-F12N-00L , (Entery) or Compatible
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PRODUCT SPECIFICATION
CN1
Pin number Description
1 No connect
2 Channel 1
3 Channel 2
4 Channel 3
5 No connect
6 Input voltage Power Supply + (37.2V.typ)
7 Input voltage Power Supply + (37.2V.typ)
8 No connect
9 Channel 4
10 Channel 5
11 Channel 6
12 No connect
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4.4 LVDS INPUT SIGNAL SPECIFICATIONS
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PRODUCT SPECIFICATION
4.4.1 LVDS DATA MAPPING TABLE
LVDS Channel O0
LVDS Channel O1
LVDS Channel O2
LVDS Channel O3
LVDS Channel E0
LVDS Channel E1
LVDS Channel E2
LVDS Channel E3
LVDS output D7 D6 D4 D3 D2 D1 D0
Data order OG0 OR5 OR4 OR3 OR2 OR1 OR0
LVDS output D18 D15 D14 D13 D12 D9 D8
Data order OB1 OB0 OG5 OG4 OG3 OG2 OG1
LVDS output D26 D25 D24 D22 D21 D20 D19
Data order DE NA NA OB5 OB4 OB3 OB2
LVDS output D23 D17 D16 D11 D10 D5 D27
Data order NA OB7 OB6 OG7 OG6 OR7 OR6
LVDS output D7 D6 D4 D3 D2 D1 D0
Data order EG0 ER5 ER4 ER3 ER2 ER1 ER0
LVDS output D18 D15 D14 D13 D12 D9 D8
Data order EB1 EB0 EG5 EG4 EG3 EG2 EG1
LVDS output D26 D25 D24 D22 D21 D20 D19
Data order DE NA NA EB5 EB4 EB3 EB2
LVDS output D23 D17 D16 D11 D10 D5 D27
Data order NA EB7 EB6 EG7 EG6 ER7 ER6
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4.4.2 COLOR DATA INPUT ASSIGNMENT
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 the assignment of color
versus data input.
Color
R7 R6 R5 R4 R3 R2 R1 R0
Black
Red
Green
Basic
Colors
Gray
Scale
Of
Red
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Blue
Cyan
Magenta
Yellow
White
Red(0) / Dark
Red(1)
Red(2)
:
:
Red(253)
Red(254)
Red(255)
Green(0) / Dark
Green(1)
Green(2)
:
:
Green(253)
Green(254)
Green(255)
Blue(0) / Dark
Blue(1)
Blue(2)
:
:
Blue(253)
Blue(254)
Blue(255)
0
1
0
0
0
1
1
1
0
0
0
:
:
1
1
1
0
0
0
:
:
0
0
0
0
0
0
:
:
0
0
0
0
1
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
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PRODUCT SPECIFICATION
Data Signal
Red Green Blue
G7 G6 G5 G
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
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
0
0
0
1
0
0
0
0
0
0
1
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
1
1
1
0
1
0
0
1
1
1
1
1
0
0
0
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
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
0
1
1
0
0
0
0
0
0
1
1
0
0
0
0
0
0
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
G3 G2 G1 G0
4
0
0
0
0
0
0
1
1
1
0
0
0
1
1
1
0
0
0
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
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
0
0
0
0
0
0
0
0
0
0
1
0
1
0
1
1
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
1
0
1
0
1
1
0
0
0
:
:
:
:
0
0
0
0
0
1
:
:
:
:
0
1
1
0
0
0
:
:
:
:
0
0
0
B
B6 B5 B4 B3 B2
7
0
0
0
0
0
0
1
0
0
0
1
1
1
1
1
0
1
1
1
0
0
1
1
1
0
0
0
0
0
0
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
0
0
0
0
:
:
:
:
1
1
1
1
1
1
0
0
0
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
B1 B
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
1
1
1
1
1
0
0
0
0
0
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
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
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
0
1
1
:0
0
0
0
0
0
:
:
:
:
0
0
0
0
1
0
:
:
:
:
1
0
1
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4.5 DISPLAY TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
Signal Item Symbol Min. Typ. Max. Unit Note
Frequency Fc 54.54 74 98 MHz -
Period Tc - 13.5 - ns
Input cycle to
cycle jitter
Input Clock
to data skew
LVDS Clock
Vertical Display Term
Horizontal Display
Te rm
Note: Because this module is operated by DE only mode, Hsync and Vsync input signals are ignored.
Spread
spectrum
modulation
range
Spread
spectrum
modulation
frequency
Frame Rate Fr 47 60 75 Hz
Total Tv 1105 1125 1136 Th -
Active
Display
Blank Tvb Tv-Tvd 45 Tv-Tvd Th -
Total Th 1050 1100 1150 Tc
Active
Display
Blank Thb Th-Thd 140 Th-Thd Tc -
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PRODUCT SPECIFICATION
-0.02*Tc - 0.02*Tc ns (1)
T
rcl
TLVCCS -400 0 400 ps (2)
Fclkin_
mod
F
SSM
Tvd 1080 1080 1080 Th -
Thd 960 960 960 Tc -
0.98*Fc 1.02*Fc MHz
(3)
200 KHz
Tv=Tvd+Tv
Th=Thd+T
hb
b
INPUT SIGNAL TIMING DIAGRAM
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Note (1) The input clock cycle-to-cycle jitter is defined as below figures. Trcl = I T1 – TI
Note (2) Input Clock to data skew is defined as below figures.
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PRODUCT SPECIFICATION
Note (3) The SSCG (Spread spectrum clock generator) is defined as below figures.
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4.6 POWER ON/OFF SEQUENCE
The power sequence specifications are shown as the following table and diagram.
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PRODUCT SPECIFICATION
Timing Specifications:
Parameters
T1 0.5 -- 10 ms
T2 0 -- 50 ms
T3 450 -- -- ms
T4 90 -- -- ms
T5 0 -- 50 ms
T6 0.5 -- 100 ms
T7 500 -- -- ms
Note (1) The supply voltage of the external system for the module input should be the same as the definition
of Vcc.
Note (2) When the backlight turns on before the LCD operation of the LCD turns off, the display may
momentarily become abnormal screen.
Note (3) In case of VCC = off level, please keep the level of input signals on the low or keep a high
impedance.
Note (4) T4 should be measured after the module has been fully discharged between power off and on
period.
Note (5) Interface signal shall not be kept at high impedance when the power is on.
Min Typ. Max
Values
Units
ϗ
Note (6) CMI won
following the Power Sequence.
Note (7) There might be slight electronic noise when LCD is turned off (even backlight unit is also off). To
avoid this symptom, we suggest "Vcc falling timing" to follow "t6 spec".
t take any responsibility for the products which are damaged by the customers not
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5. OPTICAL CHARACTERISTICS
5.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Voltage VCC 5 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
LED Light Bar Input Current
Per Input Pin
LED Light Bar Input Current
Per Input Pin
PWM Duty Ratio D 100 %
LED Light Bar Test Converter CMI 27-D041745
5.2 OPTICAL SPECIFICATIONS
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PRODUCT SPECIFICATION
25±2
50±10
37.2 ±3.6 mADC
I
PIN
20 ± 0.6 mA
I
PIN
o
C
%RH
The relative measurement methods of optical characteristics are shown in 5.2. The following items should be
measured under the test conditions described in 5.1 and stable environment shown in Note (5).
Item Symbol Condition Min. Typ. Max. Unit Note
Red
Color
Green
Chromaticity
(CIE 1931)
Blue
White
Center Luminance of White
(Center of Screen)
Contrast Ratio CR
Response Time
White Variation
Viewing Angle
Viewing Angle
Horizontal
Vertical
Horizontal
Vertical
Rx 0.644
Ry 0.339
Gx 0.311
Gy 0.613
Bx 0.152
=0°, θY =0°
θ
By 0.069
x
Typ –
0.03
Typ +
0.03
- (1), (5)
Wx 0.313
Wy
L
C
250 300 - cd/m2 (4), (5)
0.329
800 1200 - - (2), (5)
TR - 0.8 2.5
T
F
δW
θx- + θx+
θy- + θy+
θx- + θx+
θy- + θy+
=0°, θY =0°
θ
x
θ
=0°, θY =0°
x
USB2000
CR
Њ
10
- 2.6 5.5
- - 1.33 - (5), (6)
140 170 -
USB2000 130 160 -
CR
Њ
5
USB2000
150
140
178 --170 ---
ms (3)
Deg. (1), (5)
Deg. (1), (5)
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Note (1) Definition of Viewing Angle (θx, θy):
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PRODUCT SPECIFICATION
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L255 / L0
L255: Luminance of gray level 255
L 0: Luminance of gray level 0
CR = CR (5)
CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6).
Note (3) Definition of Response Time (T
R
, TF):
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Note (4) Definition of Luminance of White (LC):
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PRODUCT SPECIFICATION
Measure the luminance of gray level 255 at center point
LC = L (5)
L (x) is corresponding to the luminance of the point X at Figure in Note (6).
Note (5) Measurement Setup:
The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt
temperature change during measuring. In order to stabilize the luminance, the measurement should
be executed after lighting Backlight for 20 minutes in a windless room.
Note (6) Definition of White Variation (δW):
Measure the luminance of gray level 255 at 9 points
δW = Maximum [L (1) ~ L (9)] / Minimum [L (1) ~ L (9)]
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6. RELIABILITY TEST ITEM
Items Required Condition Note
Temperature Humidity Bias (THB)
High Temperature Operation
(HTO)
Low Temperature Operation
(LTO)
High Temperature Storage (HTS)
Low Temperature Storage (LTS)
Vibration Test
(Non-operation)
Shock Test
(Non-operation)
Thermal Shock Test (TST)
On/Off Test
ESD (Electro Static Discharge)
Air Discharge: ± 15KV, 150pF(330Ω)
Altitude Test
Note (1) criteria : Normal display image with no obvious non-uniformity and no line defect.
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PRODUCT SPECIFICATION
к
Ta= 5 0
Ta= 5 0
Sweep: 30 Minutes each Axis (X, Y, Z)
Direction : ± X, ± Y, ± Z.(one time for
к
-20
к
,On/10sec , Off /10sec , 30,000
25
Contact Discharge: ± 8KV,
Operation:10,000 ft / 24hours
Non-Operation:30,000 ft / 24hours
, 80%RH, 240hours
к
, 50%RH , 240hours
к
Ta= 0
Ta= 6 0
Ta= - 2 0
Acceleration: 1.5 Grms
Frequency: 10 - 300 Hz
Acceleration: 50 G
Active Time: 11 ms
/30min , 60к / 30min , 100
, 240hours
к
, 240hours
к
, 240hours
Wave: Half-sine
Wave: Half-sine
each Axis)
cycles
cycles
150pF(330Ω)
Note (2) Evaluation should be tested after storage at room temperature for more than two hour
Note (3) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so
that the module would not be twisted or bent by the fixture.
The fixing condition is shown as below:
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7. PACKING
7.1 PACKING SPECIFICATIONS
(1) 7 LCD modules / 1 Box
(2) Box dimensions: 720(L) X 360(W) X 480(H) mm
(3) Weight: approximately: 25.83 Kg ( 7 modules per box)
7.2 PACKING METHOD
(1) Carton Packing should have no failure in the following reliability test items.
Test Item Test Conditions Note
Vibration
Dropping Test 1 Angle, 3 Edge, 6 Face, ISTA 45.7cm Non Operation
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PRODUCT SPECIFICATION
ISTA STANDARD
Random, Frequency Range: 1 – 200 Hz
Top & Bottom: 30 minutes (+Z), 10 min (-Z),
Right & Left: 10 minutes (X)
Back & Forth 10 minutes (Y)
Non Operation
Figure. 7-1 Packing method
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7.3 PALLET
For ocean shipping
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PRODUCT SPECIFICATION
For air transport
Figure. 7-2 Packing method
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y
8. CMI MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following
explanation.
(a) Model Name: M270H3-L05
(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.
(c) CMI barcode definition:
Serial ID: XX-XX-X-XX-YMD-L-NNNN
Code Meaning Description
XX CMI internal use -
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PRODUCT SPECIFICATION
XX Revision Cover all the change
X CMI internal use -
XX CMI internal use -
Year: 0~9, 2001=1, 2002=2, 2003=3…2010=0, 2011=1, 2012=2…
YMD Year, month, day
Day: 1~31=1, 2, 3, ~, 9, A, B, C, ~, W, X, Y, exclude I, O, and U.
L Product line # Line 1=1, Line 2=2, Line 3=3, …
NNNN Serial number Manufacturing sequence of product
(d) Customer’s barcode definition:
Serial ID: CM-R0305-X-X-X-XX-L-XX-L-YMD-NNNN
Code Meaning Description
CM Supplier code CM=CM
R0305 Model number M270H3-L05= R0305
X Revision code Non ZBD: 1,2,~,8,9 / ZBD: A~Z
X Source driver IC code
X Gate driver IC code
XX Cell location Tainan Taiwan=TN, Ningbo China=CN, Hsinchu Taiwan=SC
L Cell line #
XX Module location
L Module line #
YMD Year, month, day
NNNN Serial number By LCD supplier
Century=1, CLL=2, Demos=3, Epson=4, Fujitsu=5, Himax=6,
Hitachi=7, Hynix=8, LDI=9, Matsushita=A, NEC=B, Novatec=C,
OKI=D, Philips=E, Renasas=F, Samsung=G, Sanyo=H, Sharp=I,
=
Tainan, Taiwan=TN ; Ningbo China=NP, Shenzhen China=SH
Year: 0~9, 2001=1, 2002=2, 2003=3…2010=0, 2011=1, 2012=2…
Month: 1~12=1, 2, 3, ~, 9, A, B, C
=
Month: 1~12=1, 2, 3, ~, 9, A, B, C
: 1~31=1, 2, 3, ~, 9, A, B, C, ~, T, U, V
Da
=
1,2,~,9,A,B,~,Y,Z
1,2,~,9,A,B,~,Y,Z
=
=
=
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(e) FAB ID(UL Factory ID):
Region Factory ID
TWCMI GEMN
NBCMI LEOO
NBCME CANO
NHCMI CAPG
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9. PRECAUTIONS
9.1 ASSEMBLY AND HANDLING PRECAUTIONS
(1) Do not apply rough force such as bending or twisting to the module during assembly.
(2) To assemble or install module into user’s system can be only in clean working areas. The dust and oil
may cause electrical short or worsen the polarizer.
PRODUCT SPECIFICATION
(3) It’s not permitted to have pressure or impulse on the module because the LCD panel and Backlight will
be damaged.
(4) Always follow the correct power sequence when LCD module is connecting and operating. This can
prevent damage to the CMOS LSI chips during latch-up.
(5) Do not pull the I/F connector in or out while the module is operating.
(6) Do not disassemble the module.
(7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and
easily scratched.
(8) It is dangerous that moisture come into or contacted the LCD module, because moisture may damage
LCD module when it is operating.
(9) High temperature or humidity may reduce the performance of module. Please store LCD module within
the specified storage conditions.
(10)When ambient temperature is lower than 10ºC may reduce the display quality. For example, the
response time will become slowly.
9.2 STORAGE PRECAUTIONS
(1) 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
(2) Do not store the TFT – LCD module in direct sunlight
(3) The module should be stored in dark place. It is prohibited to apply sunlight or fluorescent light in storing
к
to 35к and relative humidity of less than 70%
9.3 OPERATION PRECAUTIONS
(1) The LCD product should be operated under normal condition.
Normal condition is defined as below :
к
Temperature : 20±15
Humidity: 65±20%
Display pattern : continually changing pattern(Not stationary)
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(2) If the product will be used in extreme conditions such as high temperature,high humidity,high
altitude ,display pattern or operation time etc…It is strongly recommended to contact CMI for application
engineering advice . Otherwise , Its reliability and function may not be guaranteed.
9.4 SAFETY PRECAUTIONS
(1) 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, skin or clothes, it has to be washed away thoroughly with soap.
(2) After the module’s end of life, it is not harmful in case of normal operation and storage.
9.5 SAFETY STANDARDS
The LCD module should be certified with safety regulations as follows:
Requirement Standard remark
UL UL60950-1:2006 or Ed.2:2007
cUL/CSA CAN/CSA C22.2 No.60950-1-03 or 60950-1-07
CB IEC60950-1:2005 / EN60950-1:2006+ A11:2009
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PRODUCT SPECIFICATION
9.6 OTHER
When fixed patterns are displayed for a long time, remnant image is likely to occur.
Appendix. OUTLINE DRAWING
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