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REVISION HISTORY
Version Date Section Description
M220Z1-L0A Approval Specifications was first issuedΖ
Ver3.0
Ver3.1
Ver3.2
June,09 ‘09
July,01 ‘09
Sep,04 ‘09
All
8.2
Modify Figure 8-1
Modify 2D Drawing
Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
The M220Z1-L0A model is a 22 inch wide TFT-LCD slimming module with a 2-CCFL Backlight Unit and
a 30-pin 2ch-LVDS interface. This module supports 1680 x 1050 WSXGA
displays up to 16.7 millions colors. The inverter module for the Backlight Unit is not built in.
1.2 FEATURES
- Super wide viewing angle
- High contrast ratio (typical 1,000:1)
- Fast response time
- High color saturation (EBU Like Specifications)
- WSXGA
- DE (Data Enable) only mode
+
(1680 x 1050 pixels) resolution
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
+
(16:10 wide screen) mode and
- LVDS (Low Voltage Differential Signaling) interface
- RoHS compliance.
- Lower power consumption
- Halogen Free
1.3 APPLICATION
- Workstation & desktop monitor
- Display terminals for AV application
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Diagonal size 558.68 mm
Active Area 473.76x296.1 mm
Bezel Opening Area 477.7 (H) x 300.1 (V) mm
Driver Element a-Si TFT active matrix - Pixel Number 1680 x R.G.B. x 1050 pixel Pixel Pitch 0.282(H) x 0.282(V) mm Pixel Arrangement RGB vertical stripe - Display Colors 16.7 millions color Transmissive Mode Normally White - Color saturation 72% NTSC - Surface Treatment Hard coating (3H), AG (Haze 25%) - Module Power Consumption 16.61 Watt (2)
(1)
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 493.2 493.7 494.2 mm
Module Size
I/F connector mounting
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) 319.6 320.1 320.6 mm
Depth(D) --- 11.8 12.3 mm
Weight --- 2200 2300 g
position
The mounting inclination of the connector makes
the screen center within ±0.5 mm as the horizontal.
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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
LCD Cell Life Time L
Note (1) Temperature and relative humidity range is shown in the figure below.
(a) 90% RH Max. (Ta Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
Value
Min. Max.
- 50 G (3), (5)
NOP
- 1.5 G (4), (5)
NOP
50,000 - Hrs
CELL
Unit Note
MTBF
based
(c) No condensation.
Relative Humidity (%RH)
100
90
80
60
40
20
10
Operating Range
Storage Range
Temperature (ºC)
Note (2) The temperature of panel surface should be 0 ºC Min. and 60 ºC Max.
Note (3) 50G, 11 ms, half-sine wave, 1 time for ± X, ± Y, ± Z.
8060 -20 40 0 20 -40
Note (4) 10 ~ 300 Hz, sweep rate 10 min / 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.
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2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 6 V (1)
Logic Input Voltage Vlogic -0.3 3.6
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp Voltage VL -- 2.5K V
Lamp Current IL 3 8 mA
Lamp Frequency FL 40 80 KHz
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.
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Value
Min. Max.
Value
Min. Max.
Unit Note
Unit Note
Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
(1), (2), IL = 7.5 mA
RMS
RMS
(1), (2)
Approval
Note (2) Specified values are for lamp (Refer to 3.2 for further information).
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
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 Rush Current I
- -- 5 A (2)
RUSH
White - 560 780 mA (3)a
Power Supply Current
Black - 950 1330 mA (3)b
Vertical Stripe
Power Consumption (without Backlight
Unit)
lcc
- 920 1290 mA (3)c
- 4.75 6.7 Watt (4)
P
LCD
LVDS differential input voltage Vid 100 - 600 mV LVDS common input voltage Vic 1.0 1.2 1.4 V -
Logic High Input Voltage VIH 2.64 3.3 3.5 V
Logic Low Input Voltage VIL 0.66 V
Value
Unit Note
Approval
Note (1) The module is recommended to operate within specification ranges listed above for normal
function.
Note (2) Measurement Conditions:
+5.0V
R1
47K
Q1 2SK1475
FUSE
C3
1uF
Vcc
(LCD Module Input)
(High to Low)
(Control Signal)
SW
+12V
C1
1uF
VR1
R2
1K
47K
0.01uF
Q2
2SK1470
C2
Vcc rising time is 470μs
+5.0V
0.9Vcc
0.1Vcc
GND
470μs
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≤≤≤
Note (3) The specified power supply current is under the conditions at Vcc = 5.0 V, Ta = 25 ± 2 ºC, fv = 60
Hz, whereas a power dissipation check pattern below is displayed.
Note (4) The power consumption is specified at the pattern with the maximum current.
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
a. White Pattern
Active Area
c. Vertical Stripe Pattern
b. Black Pattern
Active Area
R
G
R
B
G
R
B
G
B
B
B
R
R
R
G
G
G
B
B
B
R
R
Active Area
3.2 Vcc Power Dip Condition:
Dip condition:
Td
msTdVVccV20,5.40.4
RR
G
B
G
B
Vcc
4.5V
4.0V
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3.2 BACKLIGHT UNIT
Parameter Symbol
Lamp Input Voltage VL 711 790 869 V
Lamp Current IL 3 7.5 8 mA
Lamp Turn On Voltage VS
Operating Frequency FL 40 - 80 KHz (3)
Lamp Life Time LBL 50000 - - Hrs (5) IL = 7.5 mA
Power Consumption PL 10.68 11.86 13.04 W (4), IL = 7.5 mA
Note (1) Lamp current is measured by utilizing high-frequency current meters as shown below:
www.panelook.com
Issued Date: Sep 04, 2009
Value
Min. Typ. Max.
-
-
1750 (0к)
1350 (2ˈк)
Unit Note
RMS
V
RMS
V
RMS
Doc No.: 400035574
Model No.: M220Z1-L0A
Approval
I
RMS
(2)
(2)
= 7.5 mA
L
(1)
LCD
Module
HV (Pink)
HV (Pink)
LV (White)
LV (White)
HV (Blue)
HV (Blue)
LV (Black)
LV (Black)
Current
Probe
1
1
2
2
1
1
2
2
A
A
Inverter
A
A
Current
Amplify
Oscilloscope
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
= IL VL X 2CCFLs
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 = 7.5 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
much current leakage from high voltage output of the inverter. When designing or ordering the
9 / 28
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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
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
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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4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RXO0(+/-)
RXO1(+/-)
RXO2(+/-)
RXO3(+/-)
RXOC(+/-)
RXE0(+/-)
RXE1(+/-)
RXE2(+/-)
RXE3(+/-)
RXEC(+/-)
SELLVDS
Vcc
GND
INPUT CONNECTOR
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LVDS INPUT /
TIMING CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
SCAN DRIVER IC
TFT LCD PANEL
(1680x3x1050)
DATA DRIVER IC
VL
LAMP CONNECTOR
4.2 BACKLIGHT UNIT
(JST-BHSR-02VS-1)
BACKLIGHT UNIT
1 HV(Pink)
2 LV(White)
1 HV(Blue)
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Black
Red
Green
Blue
Cyan
Magenta
Yellow
White
Red(0) / Dark
Red(1)
Red(2)
:
:
Red(253)
Red(254)
Red(255)
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
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
Data Signal
Red Green Blue
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
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
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
0
0
0
0
0
0
1
1
1
1
1
1
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
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
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
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
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
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
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
0
0
0
0
0
0
0
0
0
0
0
0
0
Green(0) / Dark
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Green(1)
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
1
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
0
0
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
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
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
0
0
0
0
0
0
0
1
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
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
14 / 28
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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 SymbolMin. Typ. Max. Unit Note
Frequency Fc 49 60 76 MHz Period Tc 13 16.7 20 ns
Input cycle to
cycle jitter
Spread
spectrum
LVDS Clock
LVDS Data
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.
modulation
range
Spread
spectrum
modulation
frequency
High Time Tch - 4/7 - Tc Low Time Tcl - 3/7 - Tc Setup Time Tlvs 600 - - ps
Hold Time Tlvh 600 - - ps
Frame RateFr 50 60 75 Hz Tv=Tvd+Tvb
Total Tv 1077 10801090 Th Display Tvd 1050 10501050 Th Blank Tvb Tv-Tvd30 Tv-Tvd Th Total Th 910 920 929 Tc Th=Thd+Thb
Display Thd 840 840 840 Tc Blank Thb Th-Thd80 Th-Thd Tc -
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- - 200 ps (1)
T
rcl
clkin_modFclkin_
F
- - 200 KHz
F
SSM
-2%
Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
-
clkin_
F
+2%
MHz
(2)
(3)
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) The SSCG (Spread spectrum clock generator) is defined as below figures.
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
Note (3) The LVDS timing diagram and setup/hold time is defined and showing as the following figures.
LVDS RECEIVER INTERFACE TIMING DIAGRAM
Tc
RXCLK+/-
RXn+/-
Tlvs
Tlvh
1T
3T
5T
7T
9T
11T
13T
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14
14
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14
14
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should follow the
conditions shown in the following diagram.
Power Supply
for LCD, Vcc
-
Interface Signal
(LVDS Signal of
Transmitter), V
-
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
t7
10%
Restart
10%
t4
Power On
90%
0V
0V
I
10%
t1
t2
Valid Data
ONOFFOFF
Power Off
90%
t3
t6 t5
50%50%
t5 Њ 450 msec
t6 Њ 90 msec
5 Љt7 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) Please apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD
operation of the LCD turns off, the display may, instantly, function abnormally.
(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 on/off periods.
(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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7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Voltage VCC 8 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
Inverter Current IL
Inverter Driving Frequency FL
Inverter Logah MIT70070.50
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 (6).
Item Symbol Condition Min. Typ. Max. UnitNote
Red
Green
Color
Chromaticity
Blue
White
Rx
Ry
Gx
Gy
Bx
By
Wx
Wy
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θ
=0° , θY =0°
x
CS-1000T
R=G=B=255
Grayscale
25 ± 2
50 ± 10
7.5 ± 0.5
55 ± 5
Typ –
0.03
0.649
0.333
0.278
0.608
0.150
0.069
0.313
0.329
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Model No.: M220Z1-L0A
Approval
o
C
%RH
mA
KHz
Typ +
0.03
(1), (5)
Center Luminance of White L
Contrast Ratio CR
Response Time
White Variation
Horizontal
Viewing Angle
Vertical
Horizontal
Viewing Angle
Vertical
C
200 250 --- cd/m2(4), (5)
700 1000 --- - (2), (6)
TR --- 1.3 2.2 ms
T
F
δW θ
θx+
-
θ
x
θY+
θ
-
Y
θx+
-
θ
x
θY+
θ
-
Y
θ
=0° , θY =0°
x
=0° , θY =0°
x
CR>10
CRЊ5
--- 3.7 5.8 ms
--- --- 1.33 - (5), (6)
75
75
70
70 80
80
80
75
75
85 ---
85
80
---
---
--89 --89
85
85
---
---
---
Deg.(1), (5)
Deg.(1), (5)
(3)
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Note (1) Definition of Viewing Angle (θx, θy):
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
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 (1)
CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6).
Note (3) Definition of Response Time (T
, TF):
R
Note (4) Definition of Luminance of White (L
Measure the luminance of gray level 255 at center point
L
= L (1)
C
L (x) is corresponding to the luminance of the point X at Figure in Note (6).
):
C
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
Approval
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.
LCD Module
LCD Panel
USB2000
Field of View = 1º
Center of the Screen
Gray 0
CS-1000T
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)]
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˫
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8. PACKAGING
8.1 PACKING SPECIFICATIONS
(1) 11 LCD modules / 1 Box
(2) Box dimensions: 570(L) X 300 (W) X 430 (H) mm
(3) Weight: 28.29 Kg (11 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, ISTA STANDARD Non Operation
Top & Bottom: 30 minutes (+Z), 10 min (-Z),
Right & Left: 10 minutes (X)
Back & Forth 10 minutes (Y)
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Model No.: M220Z1-L0A
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Non Operation
Figure. 8-1 Packing method
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For ocean shipping
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Model No.: M220Z1-L0A
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For air transport
Figure. 8-2 Packing method
Figure. 8-3 Packing method
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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: M220Z1-L0A
(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.
(c) CMO barcode definition:
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Rev.XX
Rev.XX
Rev.XX
M220Z1-L0A
M220Z1-L0A
M220Z1-L0A
M220Z1-L0A
XXXXXXXYMDLNNNN
XXXXXXXYMDLNNNN
XXXXXXXYMDLNNNN
XXXXXXXYMDLNNNN
CM22Z1AXXXXXLXXLYMDNNNN
CM22Z1AXXXXXLXXLYMDNNNN
CM22Z1AXXXXXLXXLYMDNNNN
CM22Z1AXXXXXLXXLYMDNNNN
Rev.XX
(FabID)
(Fab ID)
RoHS
RoHS
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Model No.: M220Z1-L0A
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MADE INxxxxxx
MADE INxxxxxx
MADE INxxxxxx
MADE IN xxxxxx
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, month, day Year: 2001=1, 2002=2, 2003=3, 2004=4…
YMD
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
XX Module location Tainan, Taiwan=TN ; Ningbo China=NP
L Module line # 1,2,~,9,A,B,~,Y,Z
Year, month, day Year: 2001=1, 2002=2, 2003=3, 2004=4…
YMD
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
(e) FAB ID(UL Factory ID):
Region Factory ID
TWCMO GEMN
NBCMO LEOO
NBCME CANO
NHCMO CAPG
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Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
10.Reliability Test
Environment test conditions are listed as following table.
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)
Ta= 50 к , 80%RH, 240hours
Ta= 50 к , 50%RH , 240hours
Ta= 0к , 240hours
Ta= 60 к , 240hours
Ta= -2 0к , 240hours
Acceleration: 1.5 Grms
Wave: Half-sine
Frequency: 10 - 300 Hz
Sweep: 30 Minutes each Axis (X, Y, Z) ʳ
Acceleration: 50 G
Wave: Half-sine
Active Time: 11 ms
Direction : ± X, ± Y, ± Z.(one time for each Axis) ʳ
-20к/30min , 60к / 30min , 100 cycles
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ʳ
ʳ
ʳ
ʳ
ʳ
ʳ
On/Off Test
ESD (Electro Static Discharge)
Altitude Test
25к ,On/10sec , Off /10sec , 30,000 cycles
Contact Discharge: ± 8KV, 150pF(330) ʳ
Air Discharge: ± 15KV, 150pF(330) ʳ
Operation:10,000 ft / 24hours
Non-Operation:30,000 ft / 24hours
ʳ
ʳ
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Doc No.: 400035574
Issued Date: Sep 04, 2009
Model No.: M220Z1-L0A
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11. PRECAUTIONS
11.1 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.
11.2 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.
11.3 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.
11.4. Storage
(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
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11.5. Operation condition guide
(1) The LCD product should be operated under normal condition.