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REVISION HISTORY
Version Date Section Description
Doc No.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
Approval
Ver 3.0
Ver 3.1
Ver 3.2
Jun. 24 ‘09
Jul. 30 ‘09
Feb. 23 ‘10
All
7.2
6.1
M220Z3-L07 Approval Specifications was first issuedΖ
Modify White Variation from (max.) 1.33 to (max.) 1.43
Modify Frequency of LVDS Clock from (max.) 76 MHz to (max.) 77 MHz; and
Frame Rate of Vertical Active Display Term from (max.) 75 Hz to (max.) 76 Hz
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
The M220Z3-L07 model is a 22 inch wide TFT-LCD slimming module with a WLED light bar Backlight
Unit and a 30-pin 2ch-LVDS interface. This module supports 1680 x 1050 WSXGA
mode and 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
- WSXGA
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
+
(1680 x 1050 pixels) resolution
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Doc No.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
Approval
+
(16:10 wide screen)
- 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 68% NTSC - Surface Treatment Hard coating (3H), AG (Haze 25%) - Module Power Consumption 12.05 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) --- 10 10.5 mm
Weight --- 2030 2080 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 40 ºC).Љ
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
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Doc No.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
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.
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.
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 V
2.2.2 BACKLIGHT UNIT
Item Symbol
Light Bar Input Current If --- 20 30
Light Bar Peak pulse current Ip --- --- 30
Light Bar Input Voltage Vr --- 29.7 32.4 V
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. Typ. Max.
Doc No.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
Approval
Unit Note
Unit Note
mA
(1)
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Doc No.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
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 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) Power on rush current 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.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
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
3.1.2 Vcc Power Dip Condition:
Dip condition:
Active Area
Td
RR
G
B
G
B
Vcc
4.5V
4.0V
msTdVVccV20,5.40.4
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Doc No.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
3.2 BACKLIGHT UNIT (LED matrix is 9s12p) Ta = 25 ± 2 ºC
Parameter Symbol
Light Bar Input Voltage V
Light Bar Input Current I
Power Consumption P
-- 29.7 -- VDC (Duty 100%)
LED
-- 20 -- mADC
LED
-- 7.3 -- W (1)
LED
Min. Typ. Max.
LED Life Time LBL 25,000 -- -- Hrs (2)
Value
Unit Note
(Duty 100%)
per string
Approval
Note (1) P
LED
= (I
× 12 ) × V
LED
, LED matrix is 9S12P.
LED
Note (2) The lifetime of LED is defined as the time when it continues to operate under the conditions at
Ta = 25 ±2 oC and I = 20 mA(Per EA) until the brightness becomes Љ 50% of its original value.
LED
Converter
V
LED ILED
LED
Backlight
Module
3.3 LIGHTBAR Connector Pin Assignment
Connector: 91500-01001-H01 (Aces)
LED:PT01B1XX
Input Connector pin assignment:
(1) Input connector pin assignment: CN1
Input connector CN1
(vendor)
(Aces)
(type)
91500-01001-H01
Pin Function
1
2
3
4
5
6
7
8
9
10
VLED (29.7V) Input voltage Power Supply + (29.7V.typ)
VLED (29.7V) Input voltage Power Supply + (29.7V.typ)
NC No connect
NC No connect
LED1 LED1 negative polarity
LED2 LED2 negative polarity
LED3 LED3 negative polarity
LED4 LED4 negative polarity
LED5 LED5 negative polarity
LED6 LED6 negative polarity
Comments
9 / 28
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(2) Input connector pin assignment: CN2
Input connector CN2
(vendor)
(Aces)
Pin Function
1
2
3
4
5
6
7
8
9
10
(type)
91500-01001-H01
LED7 LED7 negative polarity
LED8 LED8 negative polarity
LED9 LED9 negative polarity
LED10 LED10 negative polarity
LED11 LED11 negative polarity
LED12 LED12 negative polarity
NC No connect
NC No connect
VLED (29.7V) Input voltage Power Supply + (29.7V.typ)
VLED (29.7V) Input voltage Power Supply + (29.7V.typ)
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Doc No.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
Approval
Comments
Pin 1 define
10 / 28
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4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RXO0(+/-)
RXO1(+/-)
RXO2(+/-)
RXO3(+/-)
RXOC(+/-)
RXE0(+/-)
RXE1(+/-)
RXE2(+/-)
RXE3(+/-)
RXEC(+/-)
Vcc
GND
INPUT CONNECTOR
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LVDS INPUT /
TIMING CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
Doc No.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
Approval
SCAN DRIVER IC
TFT LCD PANEL
(1680x3x1050)
DATA DRIVER IC
V_LED
I_LED
BACKLIGHT UNIT
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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.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
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
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
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
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
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
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
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
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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 77 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 76 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.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
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.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
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.: 400037974
Issued Date: Feb. 23, 2010
Model No.: M220Z3-L07
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
0V
0V
I
t4 Њ 500 msec
Power On
90%
10%
t1
t2
Power Off
90%
Valid Data
t6 t5
50%50%
ONOFFOFF
t3
t7
10%
Restart
10%
t4
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 light-bar input 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 5.0 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
(LED Light Bar Input Voltage) V
(LED Light Bar Input Current) I
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).