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Doc No.: 1406Y327
Issued Date: Sep. 17, 2007
Model No.: M190A1-PS1
Approval
REVISION HISTORY
Version Date Section Description
Ver. 2.0
Ver. 2.1
Ver. 2.2
Feb., 01 ’07
Apr., 12 ’07
Sep, 17 ‘07
-
10.3
12.1
12.2
11.2
M190A1- PS1 Approval Specifications was first issued。
Modify (1)Adjustment Pattern (2)Adjustment Method for RSDS interface
Modify CMO OPEN CELL LABEL.
Modify CMO CARTON LABEL.
Modify Packing Method
3 / 28
Version 2.2
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
The M190A1-PS1 is a 19-inch wide TFT LCD cell with driver ICs and aRSDS circuit board. The product
supports 1440 x 900 WXGA+ mode. The backlight unit is not built in.
1.2 FEATURES
Super wide viewing angle
Super High contrast ratio
Super Fast response time
High color saturation
WXGA+ (1440 x 900 pixels) resolution
RSDS (Reduced Swing Differential Signaling) interface
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Doc No.: 1406Y327
Issued Date: Sep. 17, 2007
Model No.: M190A1-PS1
Approval
RoHS Compliance
1.3 APPLICA TION
TFT LCD Monitor
TFT LCD TV
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Diagonal Size 19.05 inch
Active Area 410.4 (H) x 256.5 (V) mm (1)
Driver Element a-si TFT active matrix - Pixel Number 1440 x R.G.B. x 900 pixel Pixel Pitch 0.285 (H) x 0.285 (V) mm Pixel Arrangement RGB vertical stripe - Transmissive Mode Normally white - Surface Treat ment Hard coating (3H), Anti-glare (Haze 25%) - -
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Weight
I/F connector mounting
position
Note (1) Please refer to the attached drawings for more information of front and back outline dimen sio ns.
The mounting inclination of the connector makes
the screen center within ±0.5mm as the horizontal.
-
490 - g -
(2)
(2) Connector mounting position
+/- 0.5mm
4 / 28
Version 2.2
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2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT (BASE ON CMO MODULE S190A2-M01)
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient T emperature TOP 0 +50 ºC (1), (2)
Note (1) Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta ≦ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel display surface area should be 0 ºC Min. and 60 ºC Max.
Min. Max.
Relative Humidity (%RH)
Value
Doc No.: 1406Y327
Issued Date: Sep. 17, 2007
Model No.: M190A1-PS1
Approval
Unit Note
100
90
80
60
Operating Range
40
20
10
Storage Range
8060 -20400 20-40
Temperature (ºC)
5 / 28
Version 2.2
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2.2 ABSOLUTE RATINGS OF ENVIRONMENT (OPEN CELL)
High temperature or humidity may reduce the performance of panel. Please store LCD panel within the
specified storage conditions.
Storage Condition: With packing.
Storage temperature range: 25±5 ºC.
Storage humidity range: 50±10%RH.
Shelf life: 30days
2.3 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)
Item Symbol
Power Supply Voltage for
LCD
Logic Input Voltage V5A -0.3 6.0 V
Logic Input Voltage VDD -0.3 4.3 V
Note (1) Permanent damage might occur if the module is operated at conditions exceeding the maximum
Vin 13.2 14.4 V
Min. Max.
Value
Doc No.: 1406Y327
Issued Date: Sep. 17, 2007
Model No.: M190A1-PS1
Approval
Unit Note
(1)
values.
6 / 28
Version 2.2
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
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Global LCD Panel Exchange Center
www.panelook.com
Doc No.: 1406Y327
Issued Date: Sep. 17, 2007
Model No.: M190A1-PS1
Approval
3. ELECTRICAL CHARACTERISTICS (OPEN CELL)
3.1 TFT LCD OPEN CELL Ta = 25 ± 2 ºC
Parameter SYMBOL
Power Supply Voltage for LCD Vin 13.2 13.8 14.4 V Power Supply Current for LCD Iin - 300 - mA Logic Input Voltage V5A 4.75 5 5.25 V Reserve
Logic Input Current I5A - 25 - mA Reserve
Driver Logic Input V oltage VDD - 3.3 - V Driver Logic Input Current IDD - 55 - mA Differential Impendence Zm - 100 -
LCD Inrush Current Irush - 3 - A -
High 2.5 3.3 - V - PANEL On
Low
High 2.5 3.3 V - DCDC On
Low
High VCOM_PWM2.5 - V - VCOM PWM
Low - - 0.6 V -
VCOM PWM Frequency VCOM_PWM- 27 - KHz Adjustable Duty
Note (1) The module is recommended to operate within specification ranges listed above for normal
PANEL_ON
DCDC_ ON
MIN TYP MAX
- - 0.6 V -
- - 0.6 V -
Value
UNIT Note
Ω
-
Cycle
function.
7 / 28
Version 2.2
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4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
FR0~2(+/-)
FB0~2(+/-)
FG0~2(+/-)
FCK(+/-)
BR0~2(+/-)
BG0~2(+/-)
BB0~2(+/-)
BCK(+/-)
F/BSTHI
Panel On
DC/DC ON
Vin,V5A,VDD
GND
INPUT CONNECTOR
(IL-FHR-F36S-HF)
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DC/DC CONVERTER &
REFERENCE VOLTAGE
Doc No.: 1406Y327
Issued Date: Sep. 17, 2007
Model No.: M190A1-PS1
SCAN DRIVER IC
TFT LCD PANEL
(1440x3x900)
DA TA DRIVER IC
Approval
8 / 28
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5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
(1)CN1 (Panel Interface)
Pin Name Description
1 Vin Driver Power Input Voltage
2 Vin Driver Power Input Voltage
3 V5A Logic Input Voltage +5V
4 PANEL_ON
5 DCDC_ON
6 VCM_PWM
7 GVOFF Gate driver high voltage switch timing control.
8 NC No connect
This pin is used to control the driver Logic Input Voltage VDD. When
PANEL_ON input is “H”, VDD will be to driver.
This pin is used to control the PWM IC. When DCDC_ON input is “H”, it enable
PWM IC.
This pin is used to generate common voltage for panel. Adjust pulse width could
be changed common voltage.
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Doc No.: 1406Y327
Issued Date: Sep. 17, 2007
Model No.: M190A1-PS1
Approval
9 / 28
Version 2.2
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
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