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PRODUCT SPECIFICATION
Doc. Number :
Ϯ Tentative Specification
ϭ Preliminary Specification
ϭ Approval Specification
MODEL NO.: M236HGE
SUFFIX: L20
Customer: Common
APPROVED BY
SIGNATURE
Name / Title
Note
Product Version C1/C2
Please return 1 copy for your confirmation with your
signature and comments.
Approved By Checked By
Prepared By
ֆ࢙Ꮜ! ఉ ҉ ౺ ! ໳ Ш ύ !
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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.....................................................................................................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
Version
0.0
Date
2011.05.05
REVISION HISTORY
Section
All
Description
Tentative Specification was first issued.
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PRODUCT SPECIFICATION
1. GENERAL DESCRIPTION
1.1 OVERVIEW
M236HGE-L20 is a 23.6” 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
Screen Size
Driver Element
Pixel Number
Pixel Pitch
Pixel Arrangement
Display Colors
Transmissive Mode
Surface Treatment
Luminance, White
Color Gamut
TCO
Power Consumption
Specification
Unit
23.547” real diagonal
a-si TFT active matrix
-
1920 x R.G.B. x 1080
pixel
0.2715 (H) x 0.2715 (V)
mm
RGB vertical stripe
-
16.7M
color
Normally white
-
AG type, 3H hard coating, Haze 25
-
300 Cd/m2
72% of NTSC(Typ.)
-
TCO 5.0 compliance
-
Total (20.63)W(Max.)@cell 6.35W (Max.), BL (14.28W) (Max.)
Note (1) The specified power consumption : Total= cell (reference 4.3.1)+BL (reference 4.3.3)
Note
-
-
-
-
-
-
-
(1)
2. MECHANICAL SPECIFICATIONS
Item
Horizontal (H)
Module Size
Vertical (V)
Thickness (T)
Bezel Area
Horizontal
Vertical
Active Area
Horizontal
Vertical
Weight
Min.
544.3
320.0
-
524.97
297.02
-
-
-
Typ.
Max.
Unit Note
544.8
545.3
mm
320.5 321.0 mm (1)
11.0 11.5 mm
525.22
525.47
mm
297.22
297.42
mm
521.28
-
mm
293.22
-
mm
2350
2450
g
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
3. ABSOLUTE MAXIMUM RATINGS
3.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item
Storage Temperature
Operating Ambient Temperature
Symbol
TST
TOP
Min.
-20
0
Note (1)
(a) 90 %RH Max. (Ta <= 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Value
Max.
60
50
Unit Note
ºC (1)
ºC (1), (2)
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PRODUCT SPECIFICATION
Note (2) The temperature of panel surface should be 0 ºC min. and 60 ºC max.
3.2 ELECTRICAL ABSOLUTE RATINGS
3.2.1 TFT LCD MODULE
Item
Power Supply Voltage
Logic Input Voltage
Symbol
VCCS
VIN
Value
Min. Max.
-0.3 6.0
-0.3 3.6
Unit
V
V
Note
(1)
3.2.2 BACKLIGHT UNIT
Item Symbol
LED Forward Current Per
Input Pin
LED Reverse Current Per
Input Pin
IF
VR
LED Pulse Forward
Current Per Input Pin
IP
Min.
0
---
---
Value
Typ
65
---
---
Max.
70
85
150
Unit Note
mA (1), (2)
mA Duty=100%
(1), (2)
mA Pulse WidthЉ10msec.
and DutyЉ30%
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.
Note (2) Specified values are for input pin of LED light bar at Ta=25±2 к (Refer to 4.3.3 and 4.3.4 for
further information).
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PRODUCT SPECIFICATION
4. ELECTRICAL SPECIFICATIONS
4.1 FUNCTION BLOCK DIAGRAM
4.2. INTERFACE CONNECTIONS
PIN ASSIGNMENT
Pin Name
1 RXO0-
2 RXO0+
3 RXO1-
4 RXO1+
5 RXO2-
6 RXO2+
7 GND
8 RXOC-
9 RXOC+
10 RXO3-
11 RXO3+
12 RXE0-
13 RXE0+
14 GND
15 RXE1-
16 RXE1+
17 GND
18 RXE2-
19 RXE2+
20 RXEC-
21 RXEC+
22 RXE3-
23 RXE3+
24 GND
25 NC
Description
Negative LVDS differential data input. Channel O0 (odd)
Positive LVDS differential data input. Channel O0 (odd)
Negative LVDS differential data input. Channel O1 (odd)
Positive LVDS differential data input. Channel O1 (odd)
Negative LVDS differential data input. Channel O2 (odd)
Positive LVDS differential data input. Channel O2 (odd)
Ground
Negative LVDS differential clock input. (odd)
Positive LVDS differential clock input. (odd)
Negative LVDS differential data input. Channel O3(odd)
Positive LVDS differential data input. Channel O3 (odd)
Negative LVDS differential data input. Channel E0 (even)
Positive LVDS differential data input. Channel E0 (even)
Ground
Negative LVDS differential data input. Channel E1 (even)
Positive LVDS differential data input. Channel E1 (even)
Ground
Negative LVDS differential data input. Channel E2 (even)
Positive LVDS differential data input. Channel E2 (even)
Negative LVDS differential clock input. (even)
Positive LVDS differential clock input. (even)
Negative LVDS differential data input. Channel E3 (even)
Positive LVDS differential data input. Channel E3 (even)
Ground
For LCD internal use only, Do not connect
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PRODUCT SPECIFICATION
Pin Name
26 NC
27 NC
28 Vcc
29 Vcc
30 Vcc
Description
For LCD internal use only, Do not connect
For LCD internal use only, Do not connect
+5.0V power supply
+5.0V power supply
+5.0V power supply
Note (1) Connector Part No.:
093G30-B2001A-G4(STARCONN) or 187098-30091 (P-TWO) 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.
1,1 1,2 1,3 1,4
(odd) (even) (odd) (even)
2,1 2,2
3,1
Pitch
1,Xmax
Pitch
Ymax,1
Ymax,
Xmax
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PRODUCT SPECIFICATION
4.3 ELECTRICAL CHARACTERISTICS
4.3.1 LCD ELETRONICS SPECIFICATION
Parameter
Symbol
Power Supply Voltage
Ripple Voltage
Rush Current
White
Power Supply Current
Black
Vertical Stripe
Power Consumption
LVDS differential input voltage
LVDS common input voltage
Logic High Input Voltage
Logic Low Input Voltage
Vcc
VRP
IRUSH
PLCD
Vid
Vic
VIH
VIL
Note (1) The ambient temperature is Ta = 25 ± 2 ºC.
Note (2) Measurement Conditions:
Min.
4.5
-
-
-
-
-
-
200
1.0
2.64
0
Value
Typ.
5.0
-
1.52
0.41
0.98
0.95
4.9
-
1.2
-
-
Max.
5.5
300
3
0.53
1.27
1.27
6.35
600
1.4
3.6
0.66
Unit
V
mV
A
A
A
A
Watt
mV
V
V
V
Note
-
-
(2)
(3)a
(3)b
(3)c
(4)
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PRODUCT SPECIFICATION
Note (3) The specified power supply current is under the conditions at Vcc = 5.0 V, Ta = 25 ± 2 ºC, Fr = 75Hz,
whereas a power dissipation check pattern below is displayed.
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
PRODUCT SPECIFICATION
4.0V Vcc 4.5V ,Td 20ms
4.3.3 BACKLIGHT UNIT
Parameter
Symbol
LED Light Bar Input
Voltage Per Input Pin
LED Light Bar Current
Per Input Pin
LED Life Time
VPIN
IPIN
LLED
Power Consumption PBL
Min.
---
0
40000
---
Value
Typ.
46.5
65
12.09
Max.
51
70
14.28
Unit Note
(1),
V Duty=100%,
IPIN=65mA
mA
(1), (2)
Duty=100%
Hrs (3)
(1)
W Duty=100%,
IPIN=65mA
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 × ( 4 ) input pins.
Note (3) The lifetime of LED is defined as the time when LED packages continue to operate under the
conditions at Ta = 25 ±2 к and I= (25)mA (per chip) until the brightness becomes Љ 50% of its
original value.
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PRODUCT SPECIFICATION
4.3.4 LIGHTBAR Connector Pin Assignment
Connector: CI1406M1HRF-NH(Cvilux),or Compatible
CN1
Pin number
1
2
3
4
5
6
Description
Cathode of LED string
Cathode of LED string
VLED
VLED
Cathode of LED string
Cathode of LED string
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PRODUCT SPECIFICATION
4.4 LVDS INPUT SIGNAL SPECIFICATIONS
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 output
Data order
LVDS output
Data order
LVDS output
Data order
LVDS output
Data order
LVDS output
Data order
LVDS output
Data order
D7
OG0
D18
OB1
D26
DE
D23
NA
D7
EG0
D18
EB1
LVDS Channel E2
LVDS Channel E3
LVDS output
Data order
LVDS output
Data order
D26
DE
D23
NA
D6
OR5
D15
OB0
D25
NA
D17
OB7
D6
ER5
D15
EB0
D25
NA
D17
EB7
D4
OR4
D14
OG5
D24
NA
D16
OB6
D4
ER4
D14
EG5
D24
NA
D16
EB6
D3
OR3
D13
OG4
D22
OB5
D11
OG7
D3
ER3
D13
EG4
D22
EB5
D11
EG7
D2
OR2
D12
OG3
D21
OB4
D10
OG6
D2
ER2
D12
EG3
D21
EB4
D10
EG6
D1
OR1
D9
OG2
D20
OB3
D5
OR7
D1
ER1
D9
EG2
D20
EB3
D5
ER7
D0
OR0
D8
OG1
D19
OB2
D27
OR6
D0
ER0
D8
EG1
D19
EB2
D27
ER6
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PRODUCT SPECIFICATION
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.
Data Signal
Color
Red
Green
Blue
R7
R6
R5
R4
R3
R2
R1
R0
G
7
G
6
G
5
G
4
G3 G2 G1 G0
B
7
B6 B5 B4 B3 B2
B
1
B
0
Black
0 0 0 0 0 0 0 00000 0 0 0 0 0 0 0 0 0 000
Red 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Green
0 0 0 0 0 0 0 01111 1 1 1 1 0 0 0 0 0 000
Basic
Blue
0 0 0 0 0 0 0 00000 0 0 0 0 1 1 1 1 1 111
Colors
Cyan
0 0 0 0 0 0 0 01111 1 1 1 1 1 1 1 1 1 111
Magenta 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Yellow
1 1 1 1 1 1 1 11111 1 1 1 1 0 0 0 0 0 000
White
1 1 1 1 1 1 1 11111 1 1 1 1 1 1 1 1 1 111
Red(0) / Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Red(1)
0 0 0 0 0 0 0 10000 0 0 0 0 0 0 0 0 0 000
Gray
Scale
Of
Red
Red(2)
:
:
Red(253)
Red(254)
0 0 0 0 0 0 1 00000 0 0 0 0 0 0 0 0 0 000
: : : : : : : : :::: : : : : : : : : : : ::
:::: :
: : : :::
: ::::
1 1 1 1 1 1 0 1 0 0 0 :0 0 0 0 0 0 0 0 0 0 0 0 :0
1 1 1 1 1 1 1 00000 0 0 0 0 0 0 0 0 0 000
Red(255) 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Green(0) / Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Green(1) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0
Gray
Scale
Of
Green
Green(2)
:
:
Green(253)
Green(254)
0 0 0 0 0 0 0 00000 0 0 1 0 0 0 0 0 0 000
: : : : : : : : :::: : : : : : : : : : : ::
: : : : : : : : :::: : : : : : : : : : : ::
0 0 0 0 0 0 0 01111 1 1 0 1 0 0 0 0 0 000
0 0 0 0 0 0 0 01111 1 1 1 0 0 0 0 0 0 000
Green(255) 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
Blue(0) / Dark 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Blue(1)
0 0 0 0 0 0 0 00000 0 0 0 0 0 0 0 0 0 001
Gray
Scale
Of
Blue
Blue(2)
:
:
Blue(253)
Blue(254)
0 0 0 0 0 0 0 00000 0 0 0 0 0 0 0 0 0 010
: : : : : : : : :::: : : : : : : : : : : ::
: : : : : : : : :::: : : : : : : : : : : ::
0 0 0 0 0 0 0 00000 0 0 0 0 1 1 1 1 1 101
0 0 0 0 0 0 0 00000 0 0 0 0 1 1 1 1 1 110
Blue(255) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
Note (1) 0: Low Level Voltage, 1: High Level Voltage
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PRODUCT SPECIFICATION
4.5 DISPLAY TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
Signal
LVDS Clock
Vertical Display Term
Horizontal Display Term
Item Symbol Min.
Frequency Fc
58.54
Period
Tc
-
Input cycle to
cycle jitter
Trcl
-0.02*Tc
Input Clock
to data skew
TLVCCS
-
Spread
spectrum
modulation
Fclkin_mod
0.97*Fc
range
Spread
spectrum
modulation
FSSM
-
frequency
Frame Rate Fr
50
Total
Tv 1115
Active
Display
Tvd 1080
Blank Tvb 35
Total
Th 1050
Active
Display
Thd
960
Blank Thb 90
Typ.
74.25
13.47
-
-
-
-
60
1125
1080
45
1100
960
140
Max.
98
-
0.02*Tc
400
1.03*Fc
200
75
1136
1080
56
1150
960
190
Unit
MHz
ns
ns
ps
Note
-
(1)
(2)
MHz
KHz
(3)
Hz Tv=Tvd+Tvb
Th -
Th -
Th -
Tc Th=Thd+Thb
Tc -
Tc -
Note: Because this module is operated by DE only mode, Hsync and Vsync input signals are ignored.
INPUT SIGNAL TIMING DIAGRAM
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PRODUCT SPECIFICATION
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.
t
Note (3) The SSCG (Spread spectrum clock generator) is defined as below figures.
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PRODUCT SPECIFICATION
4.6 POWER ON/OFF SEQUENCE
The power sequence specifications are shown as the following table and diagram.
Timing Specifications:
Parameters
T1
T2
T3
T4
T5
T6
T7
Min
0.5
0
450
90
0
5
500
Values
Typ.
-
-
-
-
-
-
-
Max
10
50
-
-
50
150
-
Units
ms
ms
ms
ms
ms
ms
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.
Note (6) CMI wonϗt take any responsibility for the products which are damaged by the customers not
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".
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PRODUCT SPECIFICATION
5. OPTICAL CHARACTERISTICS
5.1 TEST CONDITIONS
Item
Ambient Temperature
Ambient Humidity
Supply Voltage
Input Signal
LED Light Bar Input Current
Per Input Pin
PWM Duty Ratio
LED Light Bar Test Converter
Symbol
Value
Unit
Ta 25±2 oC
Ha
50±10
%RH
VCC 5
V
According to typical value in "3. ELECTRICAL CHARACTERISTICS"
IPIN
65 ± 2
mADC
D 100 %
CMI 35-D065452
5.2 OPTICAL SPECIFICATIONS
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
Red
Color
Chromaticity
(CIE 1931)
Green
Blue
White
Center Luminance of White
(Center of Screen)
Contrast Ratio
Response Time
White Variation
Viewing Angle
Horizontal
Vertical
Viewing Angle
Horizontal
Vertical
Symbol
Rx
Ry
Gx
Gy
Bx
By
Wx
Wy
LC
CR
TR
TF
δW
θx- + θx+
θy- + θy+
θx- + θx+
θy- + θy+
Condition
θx=0°, θY =0°
CS-2000
R=G=B=255
Gray scale
θx=0°, θY =0°
θx=0°, θY =0°
CR Њ 10
CR Њ 5
Min.
Typ –
0.03
250
700
-
-
70
150
140
160
150
Typ.
0.641
0.338
0.315
0.629
0.159
0.059
0.313
0.329
300
1000
1.5
3.5
170
160
178
170
Max. Unit Note
Typ +
0.03
-
(1), (5)
- cd/m2 (4), (5)
- - (2), (5)
2.5
5.5
ms
(3)
% (5), (6)
-
-
Deg. (1), (5)
---
---
Deg. (1), (5)
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PRODUCT SPECIFICATION
Note (1) Definition of Viewing Angle (θx, θy):
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 (TR, TF):
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Note (4) Definition of Luminance of White (LC):
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 40 minutes to avoid abrupt
temperature change during measuring. In order to stabilize the luminance, the measurement should
be executed after lighting Backlight for 40 minutes in a windless room.
Note (6) Definition of White Variation (δW):
Measure the luminance of gray level 255 at 9 points
δW = Minimum [L (1) ~ L (9)] / Maximum [L (1) ~ L (9)]
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PRODUCT SPECIFICATION
6. RELIABILITY TEST ITEM
Items
Required Condition
Temperature Humidity Bias (THB) Ta= 50к , 80%RH, 240hours
High Temperature Operation (HTO) Ta= 50к , 50%RH , 240hours
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)
Altitude Test
Ta= 0к , 240hours
Ta= 60к , 240hours
Ta= -20к , 240hours
Acceleration: 1.5 Grms
Wave: Half-sine
Frequency: 10 - 300 Hz
Sweep: 30 Minutes each Axis (X, Y, Z)
Acceleration: 50 G
Wave: Half-sine
Active Time: 11 ms
Direction : ± X, ± Y, ± Z.(one time for each Axis)
-20к/30min , 60к / 30min , 100 cycles
25к ,On/10sec , Off /10sec , 30,000 cycles
Contact Discharge: ± 8KV, 150pF(330)
Air Discharge: ± 15KV, 150pF(330)
Operation:10,000 ft / 24hours
Non-Operation:30,000 ft / 24hours
Note
Note (1) criteria : Normal display image with no obvious non-uniformity and no line defect.
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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PRODUCT SPECIFICATION
7. PACKING
7.1 PACKING SPECIFICATIONS
(1) 11 LCD modules / 1 Box
(2) Box dimensions: 620(L) X 348(W) X 430(H) mm
(3) Weight: approximately: 30.1kg (11 modules per box)
7.2 PACKING METHOD
(1) Carton Packing should have no failure in the following reliability test items.
Test Item
Vibration
Dropping Test
Test Conditions
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)
1 Corner , 3 Edge, 6 Face, 31cm
Note
Non Operation
Non Operation
Figure. 7-1 Packing method
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PRODUCT SPECIFICATION
7.3 PALLET
For ocean shipping
Sea / Land Transportation (40ft HQ Container)
Sea / Land Transportation (40ft Container)
Corner Protector
(50*50*1000mm)
PE Sheet
Film
PE Sheet
Film
PP Belt
Corner Protector
(50*50*800mm)
Corner Protector
(50*50*1250mm)
Corner Protector
(50*50*1000mm)
PE Sheet
Film
PE Sheet
Film
PP Belt
Corner Protector
(50*50*800mm)
Corner Protector
(50*50*800mm)
For air transport
Pallet
(1250*1050*143mm)
Carton label
Corner Protector
(50*50*1000mm)
PE Sheet
PP Belt
Film
Carton label
Pallet
(1250*1050*143mm)
Corner Protector
(50*50*1250mm)
Pallet
(1250*1050*143mm)
Carton label
Figure. 7-2 Packing method
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PRODUCT SPECIFICATION
8. CMI MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following
explanation.
(a) Model Name: M236HGE-L20
(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
XX
Meaning
CMI internal use
Description
-
XX Revision
Cover all the change
X CMI internal use
-
XX
YMD
L
CMI internal use
Year, month, day
Product line #
-
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
Day: 1~31=1, 2, 3, ~, 9, A, B, C, ~, W, X, Y, exclude I, O, and U.
Line 1=1, Line 2=2, Line 3=3, …
NNNN
Serial number
Manufacturing sequence of product
(d) Customer’s barcode definition:
Serial ID: CM- N6E20-X-X-X-XX-L-XX-L-YMD-NNNN
Code
CM
Meaning
Supplier code
Description
CMI=CM
N6E20
Model number
M236HGE-L20= N6E20
X Revision code
Non ZBD: 1,2,~,8,9 / ZBD: A~Z
X
Source driver IC code
Century=1, CLL=2, Demos=3, Epson=4, Fujitsu=5, Himax=6,
Hitachi=7, Hynix=8, LDI=9, Matsushita=A, NEC=B, Novatec=C,
X
Gate driver IC code
OKI=D, Philips=E, Renasas=F, Samsung=G, Sanyo=H, Sharp=I, TI=J,
Topro=K, Toshiba=L, Windbond=M, ILITEK=Q, Fiti=Y, None IC =Z
XX Cell location
L Cell line #
Tainan Taiwan=TN, Ningbo China=CN, Hsinchu Taiwan=SC
1,2,~,9,A,B,~,Y,Z
XX
L
YMD
NNNN
Module location
Module line #
Year, month, day
Serial number
Tainan, Taiwan=TN ; Ningbo China=NP, Shenzhen China=SH
1,2,~,9,A,B,~,Y,Z
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
Day: 1~31=1, 2, 3, ~, 9, A, B, C, ~, T, U, V
By LCD supplier
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PRODUCT SPECIFICATION
(e) FAB ID(UL Factory ID):
Region Factory ID
TWCMI GEMN
NBCMI LEOO
NBCME
NHCMI
CANO
CAPG
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.
(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 0к to 35к and relative humidity of less than 70%
(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
9.3 OPERATION PRECAUTIONS
(1) The LCD product should be operated under normal condition.
Normal condition is defined as below :
Temperature : 20±15к
Humidity: 65±20%
Display pattern : continually changing pattern(Not stationary)
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PRODUCT SPECIFICATION
(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:
(1) UL60950-1 or updated standard.
(2) IEC60950-1 or updated standard.
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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