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ขጥ
吳
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Issued Date: 15, April, 2009
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Doc No.: 400029751
Model No.: M236H1-L03
Preliminary
TFT LCD Preliminary Specification
MODEL NO.: M236H1- L03
Customer:
Approved by:
Note:
MTR
2009-04-28
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Model No.: M236H1-L03
Preliminary
- CONTENTS -
REVISION HISTORY ............................................................................................................................... 3
1. GENERAL DESCRIPTION .................................................................................................................. 4
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
2. ABSOLUTE MAXIMUM RATINGS ....................................................................................................... 5
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
2.2.2 BACKLIGHT UNIT
3. ELECTRICAL CHARACTERISTICS .................................................................................................... 7
3.1.1 TFT LCD MODULE
3.1.2 Vcc POWER DIP CONDITION
3.2 BACKLIGHT UNIT
4. BLOCK DIAGRAM ............................................................................................................................... 11
4.1 TFT LCD MODULE
4.2 BACKLIGHT UNIT
5. INPUT TERMINAL PIN ASSIGNMENT................................................................................................ 12
5.1 TFT LCD MODULE
5.2 LVDS DATA MAPPING TABLE
5.3 BACKLIGHT UNIT
5.4 COLOR DATA INPUT ASSIGNMENT
6. INTERFACE TIMING ...........................................................................................................................15
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS........................................................................................................... 17
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
8. PACKAGING ........................................................................................................................................ 20
8.1 PACKING SPECIFICATIONS
8.2 PACKING METHOD
9. DEFINITION OF LABELS ....................................................................................................................22
10. PRECAUTIONS ................................................................................................................................. 23
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
10.3 SAFETY STANDARDS
10.4 OTHER
11. MECHANICAL CHARACTERISTICS ................................................................................................. 25
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Model No.: M236H1-L03
Preliminary
REVISION HISTORY
Version Date Section Description
Ver. 1.0 15, April, 09’ - M236H1-L03 Preliminary Specification was first issued.
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Model No.: M236H1-L03
Preliminary
1. GENERAL DESCRIPTION
1.1 OVERVIEW
M236H1-L03 is a 23.6” TFT Liquid Crystal Display module with 4 CCFL 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 inverter module for Backlight is not built in.
1.2 FEATURES
- Extra-wide viewing angle
- High contrast ratio
- Fast response time
- High color saturation
- Full HD (1920 x 1080 pixels) resolution
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- RoHS compliance
- TCO03 compliance
1.3 APPLICATION
- TFT LCD Monitor
1.4 GENERAL SPECIFICATIONS
Item Specification Unit Note
Diagonal size 23.547 inch -
Active Area 521.28(H) x 293.22(V) mm
Bezel Opening Area 525.22 (H) x 297.22 (V) mm
Driver Element a-Si TFT active matrix - -
Pixel Number 1920 x R.G.B. x 1080 pixel -
Pixel Pitch 0.2715 (H) x 0.2715 (V) mm -
Pixel Arrangement RGB vertical stripe - -
Display Colors 16.7M color -
Transmissive Mode Normally White - -
Surface Treatment AG type, 3H hard coating, Haze 25 - -
Module Power Consumption 33.54 Watt (2)
(1)
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 544.3 544.8 545.3 mm
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Note (2) Please refer to sec.3.1 & 3.2 for more information of power consumption.
Vertical(V) 320.0 320.5 321.0 mm
Depth(D) 18.0 18.5 19.0 mm
Weight - 3050 3100 g -
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Preliminary
2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient Temperature TOP 0 +50 ºC (1), (2)
Shock (Non-Operating) S
Vibration (Non-Operating) V
Note (1) Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta 40 ºC)Љ
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC)
(c) No condensation
- 50 G (3), (5)
NOP
- 1.5 G (4), (5)
NOP
Min. Max.
Value
Unit Note
Note (2) The temperature of panel display surface area should be 0 ºC Min. and 60 ºC Max.
Note (3) 50G, 11ms, half sine wave, 1 time for ± X, ± Y, ± Z
Note (4) 10 ~ 300 Hz, sweep rate 10min / cycle, 30 min for X, Y, Z axis
Note (5) Upon the Vibration and Shock tests, the fixture used to hold the module must be firm and rigid
enough to prevent the module from twisting or bending by the fixture.
t Room Temperature
Side Mount Fixing Screw
Gap=3~5mm
Bracket
LCD Module
Side Mount Fixing Screw
Stage
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Model No.: M236H1-L03
Preliminary
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 +6.0 V
Logic Input Voltage Vlogic -0.3 +3.6 V
Min. Max.
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp Voltage VL - 2.5K V
Lamp Current IL 3.0 8.0 mA
Lamp Frequency FL 40 80 KHz
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function
Min. Max.
Value
Value
Unit Note
(1)PWM રᚘ
TCON રᚘ
Unit Note
(1), (2)
RMS
RMS
(1), (2)
operation should be restricted to the conditions described under Normal Operating Conditions.
Note (2) Specified values are for lamp (Refer to 3.2 for further information).
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Model No.: M236H1-L03
Preliminary
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Power Supply Voltage Vcc 4.5 5.0 5.5 V -
Ripple Voltage VRP - - 100 mV -
Power on Rush Current I
RUSH
- (1.63) (3) A (2)
White - (0.55) (0.67) A (3)a
Power Supply Current
Black - (1.5) (1.9) A (3)b
Vertical Stripe
- (1.18) (1.43) A (3)c
Power Consumption PLCD (7.5) (9.5) Watt (4)
LVDS differential input voltage Vid 100 - 600 mV
LVDS common input voltage Vic - 1.2 - V
Logic High Input Voltage VIH 2.64 - 3.6 V
Logic Low Input Voltage VIL -0.3 - 0.66 V
Note (1) The module should be always operated within above ranges.
Value
Unit Note
Note (2) Power on rush current measurement conditions:
(High to Low)
(Control Signal)
SW
+12V
+5.0V
R1
47K
R2
1K
47K
VR1
C1
1uF
Q1 2SK1475
Q2
2SK1470
C2
0.01uF
FUSE
C3
1uF
Vcc
(LCD Module Input)
Vcc rising time is 470μs
Vcc
0.9Vcc
0.1Vcc
GND
470μs
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Preliminary
Note (3) The specified power supply current is under the conditions at Vcc = 5.0 V, Ta = 25 ± 2 ºC, F
Hz, whereas a power dissipation check pattern below is displayed.
a. White Pattern
Active Area
c. Vertical Stripe Pattern
b. Black Pattern
Active Area
R
G
R
B
G
B
B
R
R
G
G
B
B
R
= 60
r
R
B
G
R R
G
Active Area
Note (4) The power consumption is specified at the pattern with the maximum current.
3.1.2 Vcc Power Dip Condition:
Vcc
4.5V
4.0V
Td
Dip condition:
msTdVVccV 20,5.40.4
B
B
R
G
G
B
B
R
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Preliminary
3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Lamp Input Voltage VL 837 930 1023 V
Lamp Current IL 3.0 7.0 8.0 mA
Lamp Turn On Voltage V
S
1880(0 )к V
1480 (25 )к V
Operating Frequency FL 40 80 KHz (3)
Lamp Life Time LBL 50000 Hrs (5), IL= 7.0mA
Power Consumption PL 23.436 26.04 28.644 W (4), IL = 7.0 mA
Note (1) Lamp current is measured by current amplify & oscilloscope as shown below:
Value
Unit Note
I
RMS
RMS
(2)
RMS
(2)
RMS
= 7.0 mA
L
(1)
HV (Pink)
LV (White)
HV (Blue)
LV (Black)
Current
1
2
A
Current
Amplify
Oscilloscope
1
2
A
Probe
Measure equipment:
Current Amplify: Tektronix TCPA300
Current probe: Tektronix TCP312
Oscilloscope: TDS3054B
Ta = 25 ± 2 ºC
Note (2) The voltage that must be larger than Vs should be applied to the lamp for more than 1 second
after startup. Otherwise, the lamp may not be turned on normally. It is the value output voltage
of NF circuit.
Note (3) The lamp frequency may produce interference with horizontal synchronization frequency from the
display, which might cause line flow on the display. In order to avoid interference, the lamp
frequency should be detached from the horizontal synchronization frequency and its harmonics as
far as possible.
Note (4) P
= I
L
VL 4
L
Note (5) The lifetime of lamp can be defined as the time in which it continues to operate under the condition
Ta = 25 2
o
C and IL = 7.0 mArms until one of the following events occurs:
(a) When the brightness becomes Љ 50% of its original value.
(b) When the effective ignition length becomes Љ 80% of its original value.
(The effective ignition length is a scope that luminance is over 80% of that at the center point.)
Note (6) The waveform of the voltage output of inverter must be area-symmetric and the design of the
inverter must have specifications for the modularized lamp. The performance of the Backlight,
such as lifetime or brightness, is greatly influenced by the characteristics of the DC-AC inverter for
the lamp. All the parameters of an inverter should be carefully designed to avoid producing too
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Preliminary
much current leakage from high voltage output of the inverter. When designing or ordering the
inverter please make sure that a poor lighting caused by the mismatch of the Backlight and the
inverter (miss-lighting, flicker, etc.) never occurs. If the above situation is confirmed, the module
should be operated in the same manners when it is installed in your instrument.
The output of the inverter must have symmetrical (negative and positive) voltage waveform and
symmetrical current waveform (Unsymmetrical ratio is less than 10%). Please do not use the inverter
which has unsymmetrical voltage and unsymmetrical current and spike wave. Lamp frequency may
produce interface with horizontal synchronous frequency and as a result this may cause beat on the
display. Therefore lamp frequency shall be as away possible from the horizontal synchronous
frequency and from its harmonics in order to prevent interference.
Requirements for a system inverter design, which is intended to have a better display performance, a
better power efficiency and a more reliable lamp. It shall help increase the lamp lifetime and reduce
its leakage current.
a. The asymmetry rate of the inverter waveform should be 10% below;
b. The distortion rate of the waveform should be within Ѕ2 ± 10%;
c. The ideal sine wave form shall be symmetric in positive and negative polarities.
* Asymmetry rate:
I p
I -p
| I
* Distortion rate
I
– I –p | / I
p
(or I –p) / I
p
rms
rms
* 100%
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Preliminary
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RXO0(+/-)
RXO1(+/-)
RXO2(+/-)
RXO3(+/-)
RXOC(+/-)
RXE0(+/-)
RXE1(+/-)
RXE2(+/-)
RXE3(+/-)
RXEC(+/-)
NC
Vcc
GND
VL
(P-TWO 187066-30091
INPUT CONNECTOR
or Equivalent )
LAMP CONNECTOR
(YEONHO 35001HS-02L)
4.2 BACKLIGHT UNIT
LVDS INPUT /
TIMING CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
SCAN DRIVER IC
TFT LCD PANEL
(1920x3x1080)
DATA DRIVER IC
BACKLIGHT UNIT
1 HV(Pink)
1 HV(Blue)
1 HV(Pink)
1 HV(Blue)
Note: On the same side, the same polarity lamp voltage design for lamps is recommended.
2 LV(White)
2 LV(Black)
2 LV(White)
2 LV(Black)
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Preliminary
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
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.
26 NC For LCD internal use only. Do not connect.
27 NC For LCD internal use only. Do not connect.
28 Vcc +5.0V power supply
29 Vcc +5.0V power supply
30 Vcc +5.0V power supply
Note (1) Connector Part No.: P-TWO 187066-30091 or Equivalent
Note (2) The first pixel is odd.
Note (3) Input signal of even and odd clock should be the same timing.
12 / 26
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5.2 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
5.3 BACKLIGHT UNIT:
Pin Symbol Description Remark
1-1 HV High Voltage Pink
1-2 LV Low Voltage White
2-3 HV High Voltage Blue
2-4 LV Low Voltage Black
Note (1) Connector Part No.: YEONHO 35001HS-02L or equivalent
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5.4 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
Basic
Colors
Gray
Scale
Of
Red
Color
Black
Red
Green
Blue
Cyan
Magenta
Yellow
White
Red(0) / Dark
Red(1)
Red(2)
Red(253)
Red(254)
Red(255)
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
0
0
1
1
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
:
:
:
:
:
:
1
1
1
1
1
1
Red Green Blue
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
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
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
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
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
1
1
1
1
1
1
1
1
1
0
0
0
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
1
1
1
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
Green(0) / Dark
Green(1)
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Green(2)
Green(253)
Green(254)
Green(255)
Blue(0) / Dark
Blue(1)
Blue(2)
Blue(253)
Blue(254)
Blue(255)
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
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
0
0
0
0
0
0
0
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
0
:
:
:
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0
1
1
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
:
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:
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1
0
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1
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1
0
0
0
0
0
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0
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1
1
1
1
1
1
1
1
14 / 26
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Doc No.: 400029751
Model No.: M236H1-L03
Preliminary
6. INTERFACE TIMING
6.1 INPUT SIGNAL 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 (58.54) (74.25) (98) MHz -
LVDS Clock
LVDS Da t a
Vertical Active Display Term
Horizontal Active Display Term
Note: Because this module is operated by DE only mode, Hsync and Vsync input signals are ignored.
Period Tc - (13.47) - ns
High Time Tch - 4/7 - Tc Low Time Tcl - 3/7 - Tc Setup Time Tlvs 600 - - ps Hold Time Tlvh 600 - - ps Frame Rate Fr 50 60 75 Hz Tv=Tvd+Tvb
Total Tv (1115) 1125 (1136) Th Display Tvd 1080 1080 1080 Th Blank Tvb (35) 45 (56) Th Total Th 1050 1100 1150 Tc Th=Thd+Thb
Display Thd 960 960 960 Tc Blank Thb
(90)
140 (190)
Tc -
DE
DCLK
DE
DATA
INPUT SIGNAL TIMING DIAGRAM
Th
T
C
Thb
hd
T
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Model No.: M236H1-L03
Preliminary
6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should be as the
diagram below.
- Power Supply
for LCD, Vcc
- Interface Signal
(LVDS Signal of
Transmitter), V
I
- Power for Lamp
Timing Specifications:
0.5< t1 Љ 10 msec
0 < t2 Љ 50 msec
0 < t3 Љ 50 msec
t4 Њ 500 msec
t5 Њ 450 msec
0V
0V
10%
90%
90%
10%
t1
Valid Data
ONOFF OFF
t7
t3t2
t6t5
50%50%
t4
10%
t6 Њ 90 msec
5< t7 Љ 100 msec
Note:
(1) The supply voltage of the external system for the module input should be the same as the definition of Vcc.
(2) Apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD
operation of the LCD turns off before the backlight turns off, the display may momentarily become abnormal
screen.
(3) In case of VCC = 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.
(6) CMO won’t take any responsibility for the products which are damaged by the customers not following the
Power Sequence.
(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 "t7 spec".
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Issued Date: 15, April, 2009
Model No.: M236H1-L03
Preliminary
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta 25±2
Ambient Humidity Ha 50±10 %RH
Supply Voltage VCC 7V V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
Lamp Current IL (7.0±0.5) mA
Inverter Operating Frequency FL (55±5) KHz
Inverter Darfon VK.13165.101
7.2 OPTICAL SPECIFICATIONS
The relative measurement methods of optical characteristics are shown in 7.2. The following items should
be measured under the test conditions described in 7.1 and stable environment shown in Note (5).
o
C
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 δW θx=0° , θY =0° - - 1.33 - (5), (6)
Horizontal
Viewing Angle
Vertica l
Horizontal
Viewing Angle
Vertica l
Rx
Ry
Gx
Gy
Bx
By
Wx
Wy
L
C
=0° , θY =0°
θ
x
CS-1000T
Typ -
0.03
250 300 - cd/m2(4), (5)
0.646
0.332
0.284
0.602
0.153
0.078
0.313
0.329
Typ +
0.03
800 1200 - - (2), (5)
TR - 1.0 2.5
T
F
θ
=0° , θY =0°
x
- 2.0 5.5
θx+ 75 85 -
- 75 85 -
θ
x
CR Њ 10
θY+ 70 80 θ
Y
θx+
θ
x
θY+
θ
Y
-
-
CR Њ 5
-
70 80 80
80
75
75
89 --89
85
85
---
---
---
- (1), (5)
ms (3)
Deg. (1), (5)
Deg. (1), (5)
17 / 26
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y
y
−
+
y
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Doc No.: 400029751
Issued Date: 15, April, 2009
Model No.: M236H1-L03
Preliminary
Note (1) Definition of Viewing Angle (θx, θy):
Normal
θX- = 90º
6 o’clock
θ
- = 90º
x-
y-
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
θx = θ
= 0º
θy- θy+
θx
θx
12 o’clock direction
y+
θ
+ = 90º
x+
θX+ = 90º
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
Gray Level 255
100%
90%
Optical
Response
10%
0%
66.67ms 66.67ms
T
, TF):
R
R
Gray Level 0
Gray Level 255
T
F
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Doc No.: 400029751
Model No.: M236H1-L03
Preliminary
Note (4) Definition of Luminance of White (LC):
Measure the luminance of gray level 255 at center point
L
= L (5)
C
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.
LCD Module
LCD Panel
USB2000
CS-1000T
Center of the Screen
mm
Light Shield Room
(Ambient Luminance < 2 lux)
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)]
Horizontal Line
D
D/10 D/2
D/10
1 3
4
2
X
5
6
: Test Point
X=1 to 9
W
W/10
W/2
Vertical Line
W/10
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Doc No.: 400029751
Model No.: M236H1-L03
Preliminary
8. PACKAGING
8.1 PACKING SPECIFICATIONS
(1) 7 LCD modules / 1 Box
(2) Box dimensions: 620(L) X 348(W) X 430(H) mm
(3) Weight: approximately: 21.82kg (7 modules per box)
8.2 PACKING METHOD
(1) Carton Packing should have no failure in the following reliability test items.
Test Item Test Conditions Note
ISTA STANDARD
Random, Frequency Range: 1 – 200 Hz
Vibration
Dropping Test 1 Corner , 3 Edge, 6 Face, 45.7cm Non Operation
Top & Bottom: 30 minutes (+Z), 10 min (-Z),
Right & Left: 10 minutes (X)
Back & Forth 10 minutes (Y)
Non Operation
Figure 8-1 Packing method
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Model No.: M236H1-L03
Preliminary
For ocean shipping
Sea / Land Transportation (40ft HQ Container)
Film
Film
PE Sheet
PE Sheet
Corner Protector
(50*50*1000mm)
PP Belt
Carton label
Corner Protector
(50*50*800mm)
Corner Protector
(50*50*1250mm)
Pallet
(1250*1050*143mm)
Sea / Land Transportation (40ft Container)
PP Belt
Carton label
Corner Protector
(50*50*800mm)
Corner Protector
(50*50*800mm)
Pallet
(1250*1050*143mm)
Film
Film
PE Sheet
PE Sheet
Corner Protector
(50*50*1000mm)
Figure 8-2 Packing method
For air transport
Corner Protector
(50*50*1000mm)
PE Sheet
Film
PP Belt
Carton label
Corner Protector
(50*50*1250mm)
Pallet
(1250*1050*143mm)
Figure 8-3 Packing method
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Model No.: M236H1-L03
Preliminary
9. DEFINITION OF LABELS
9.1 CMO MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.
(a) Model Name: M236H1-L03
(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.
(c) CMO barcode definition:
Serial ID: XX
-XX-X-XX-YMD-L-NNNN
Code Meaning Description
XX CMO internal use -
XX Revision Cover all the change
X CMO internal use -
XX CMO internal use -
Year: 2001=1, 2002=2, 2003=3, 2004=4…
YMD Year, month, day
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.
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
-23H13-X-X-X-XX-L-XX-L-YMD-NNNN
Code Meaning Description
CM Supplier code CMO=CM
23H13 Model number M236H1-L03= 23H13
X Revision code Non ZBD: 1,2,~,8,9 / ZBD: A~Z
X Source driver IC code
X Gate 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, OKI=D, Philips=E, Renasas=F,
Samsung=G, Sanyo=H, Sharp=I, TI=J, Topro=K, Toshiba=L, Windbond=M
XX Cell location Tainan Taiwan=TN, Ningbo China=CN
L Cell line #
XX Module location
L Module line #
YMD Year, month, day
1,2,~,9,A,B,~,Y,Z
Tainan, Taiwan=TN ; Ningbo China=NP
1,2,~,9,A,B,~,Y,Z
Year: 2001=1, 2002=2, 2003=3, 2004=4…
Month: 1~12=1, 2, 3, ~, 9, A, B, C
Day: 1~31=1, 2, 3, ~, 9, A, B, C, ~, T, U, V
NNNN Serial number By LCD supplier
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Model No.: M236H1-L03
Preliminary
(e) FAB ID(UL Factory ID):
Region Factory ID
TWCMO GEMN
NBCMO LEOO
NBCME CANO
NHCMO CAPG
10. PRECAUTIONS
10.1 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, and the starting voltage of CCFL will be higher than room
temperature.
10.2 SAFETY PRECAUTIONS
(1) The startup voltage of Backlight is approximately 1000 Volts. It may cause electrical shock while
assembling with inverter. Do not disassemble the module or insert anything into the Backlight unit.
(2) 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.
(3) After the module’s end of life, it is not harmful in case of normal operation and storage.
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Preliminary
10.3 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
10.4 OTHER
When fixed patterns are displayed for a long time, remnant image is likely to occur.
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