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PRODUCT SPECIFICATION
REVISION HISTORY
Version Date Page Description
2.0 2013.Feb All
Spec Ver.2.0 was first issued.
Version 2.0 7 March 2013 4 / 33
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PRODUCT SPECIFICATION
1. GENERAL DESCRIPTION
1.1 OVERVIEW
M195FGE-L23 is a 19.5” TFT Liquid Crystal Display module with WLED Backlight unit and 30 pins
2ch-LVDS interface. This module supports 1600 x 900 HD+ mode and can display up to 16.7M colors. The
converter module for Backlight is not built in.
1.2 GENERAL SPECIFICATIONS
Item Specification Unit Note
Screen Size 19.5” real diagonal
Driver Element a-si TFT active matrix - -
Pixel Number 1600 x R.G.B. x 900 pixel -
Pixel Pitch 0.27 (H) x 0.27 (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 - -
Luminance, White 200 Cd/m2
Color Gamut 72% of NTSC(Typ.) - -
RoHS RoHS
Power Consumption Total13.54 W (Max.) @ cell 4.7W (Max.), BL 8.84W(Max.) (1)
Note (1) The specified power consumption : Total= cell (reference 4.3.1)+BL (reference 4.3.3)
2. MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal (H) 451.5 452.0 452.5 mm
Module Size
Bezel Area
Active Area
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
Vertical (V) 262.5 263.0 263.5 mm
Thickness (T) - 10.5 11 mm
Horizontal 434.8 435.3 435.8 mm
Vertical 242.56 243.06 243.56 mm
Horizontal - 432.0 - mm
Vertical - 239.76 - mm
Weight - 1400 1450 g
3. ABSOLUTE MAXIMUM RATINGS
3.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Min. Max.
Storage Temperature TST -20 60 ºC (1)
Operating Ambient Temperature TOP 0 50 ºC (1), (2)
Value
Unit Note
(1)
Note (1)
(a) 90 %RH Max. (Ta <= 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Version 2.0 7 March 2013 5 / 33
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PRODUCT SPECIFICATION
Note (2) Panel surface temperature should be 0℃ min. and 65℃ max under Vcc=5.0V, fr =60Hz, typical
LED string current, 25℃ ambient temperature, and no humidity control . Any condition of ambient operating
temperature ,the surface of active area should be keeping not higher than 65℃.
3.2 ELECTRICAL ABSOLUTE RATINGS
3.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage VCCS -0.3 6.0 V
Logic Input Voltage VIN -0.3 3.6 V
Value
Min. Max.
Unit Note
(1)
Version 2.0 7 March 2013 6 / 33
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PRODUCT SPECIFICATION
3.2.2 BACKLIGHT UNIT
Item Symbol
LED Forward Current Per
Input Pin
LED Pulse Forward
Current Per Input Pin
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 ℃ (Refer to 4.3.3 and 4.3.4 for
further information).
IF 0 65 69 mA
IP --- --- 200 mA
Min. Typ Max.
4. ELECTRICAL SPECIFICATIONS
4.1 FUNCTION BLOCK DIAGRAM
Value
Unit Note
(1), (2)
Duty=100%
(1), (2)
Pulse Width≦10msec.
and Duty≦10%
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