IVO M236MWN4 R0 Specification
InfoVision Optoelectronics ( Kunshan ) Co.,LTD.
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Product information
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Product Name: M236MWN4 R0
Document Issue Date: 2012/02/13
Customer
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InfoVision Optoelectronics
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Note: 1. Please contact InfoVision Company. before designing your product based on this product.
2. The information contained herein is presented merely to indicate the characteristics and
performance of our products. No responsibility is assumed by IVO for any intellectual property
claims or other problems that may result from application based on the module described herein.
FQ-7-30-0-009-03D
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NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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Document No. Issue date 2012/02/13 Revision V00
Revision
00
Date Page
2012/02/13
Old Description New Description Remark
- - First issued.
-
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NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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Contents
1 General Descriptions ................................................................................................... 4
2 Absolute Maximum Ratings ........................................................................................ 7
3 Electrical Specification ................................................................................................ 8
4 Optical Characteristics .............................................................................................. 16
5 Mechanical Characteristics....................................................................................... 22
6 Package Specification ............................................................................................... 25
7 Lot Mark ...................................................................................................................... 27
8 General Precaution .................................................................................................... 29
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NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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1 General Descriptions
1.1 Introduction
The M236MWN4 is a Color Active Matrix Thin Film Transistor (TFT) Liquid Crystal
Display (LCD) module, which uses amorphous Silicon TFT as a switching device. It is
composed of a TFT LCD panel, a timing controller, voltage reference, common voltage,
column driver, and row driver circuit. This TFT LCD has a 23.6 inch (diagonally measured)
active display area with resolution (1,920 horizontal by 1,080 vertical pixel array). It provides
an excellent 3D display with Film-type Patterned Retarder (FPR).
1.2 Features
■ 23.6” TFT LCD Panel
■ LED Backlight System
■ Supports Resolution : H×V :1,920×1,080
■ Compatible with RoHS and GP Standard
■ Provide an excellent 3D display
1.3 Product Summary
Items Specifications Unit Remark
Screen Diagonal 23.6 inch -
Active Area 521.3x293.2 mm -
Pixels(H x V) 1,920x1,080 - -
Pixel Pitch 0.2715x0.2715 mm -
Pixel Arrangement R.G.B. Vertical Stripe - -
Display Mode TN Mode, Normally White - -
White Luminance TBD cd/ m
Contrast Ratio 1,000:1 - -
Response Time 5 ms -
View Angle(H/V) TBD - -
Input Voltage +5.0 V -
Power Consumption 17.7 Watt -
Module Weight TBD g -
Outline
Dimension(H x V x D)
Electrical Interface (Logic) 2ch LVDS - -
544.8(typ)x320.5(typ)x11.9(max) mm -
2
-
Support Color 16.7 M -
NTSC TBD % -
Optimum Viewing Direction 6 o’clock - -
Surface Treatment Semi-glare, AG+ Clear, Hardness
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≧
- -
3H
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LED B/L
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1.4 Functional Block Diagram
Figure 1 shows the functional block diagram of the LCD module.
Figure 1 Block Diagram
VCC
GND
RXinO0+/RXinO1+/RXinO2+/RXinO3+/RXinOC+/RXinE0+/RXinE1+/RXinE2+/RXinE3+/RXinEC+/-
TFT LCD Module
LCD Drive Card
Timing Controller
Connector
DC/DC Converter
Reference Voltage
-Driver
Y-Driver
TFT Array/Cell
1,920(R/G/B) x1,080
Backlight Unit
Connector
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NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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1.5 Pixel Format Image
Figure 2 shows the relationship of the input signals and LCD pixel format image.
Figure 2 Pixel Format
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2
Absolute Maximum Ratings
The followings are maximum values which, if exceeded, may cause faulty operation or damage
to the LCD module.
Table 1 Absolute Ratings of Environment
Item Symbol Min.
Supply Voltage VDD -0.3
Input Signal - -0.3
Operating Temperature TOP 0 50
Operating Humidity HOP 10 80 %RH Note(3)
Storage Temperature TST -20
Storage Humidity HST 10 90 %RH Note(3)
Vibration
Shock Level - 50 G Half sine waveform, 11ms
LED Current I
Note:
(1) Maximum Wet-Bulb should be 39℃ and No condensation.
(2) When you apply the LCD module for OA system, please make sure to keep the temperature of
LCD module under 60℃.
(3) Storage /Operating temperature & humidity.
Figure 3 Absolute Ratings of Environment of the LCD Module
Level - 1.5 G
Bandwidth - 10～500~10 Hz
- 60 mA Per LED Chip
_LED
Max. Unit
6.0 V -
2.7 V LVDS Signals
℃
Note(3)
60
℃
Note(3)
30min. for X, Y, Z axis
Conditions
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Light Bar Pin Current
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3 Electrical Specification
Electrical Characteristics
3.1
Table 2 Electrical Characteristics
Symbol
Parameter Min. Typ. Max. Units
VDD Logic/LCD Drive Voltage 4.5 5.0 5.5
IDD VDD Current - 770 900
PDD VDD Power - 3.9 4.5
Irush Rush Current - - 2.5
Allowable Logic/LCD
VDDrp
- - 300
Drive Ripple Voltage
V
LED Input 25.2 28.8 31.5
_LED
VF LED Forward Voltage 2.8 3.2 3.5
IF LED Forward Current - 60 -
I
LED
PIN
P
LED Power Consumption
LED
LT LED Life Time 30,000
0 120 125
- 13.8 15.8
- -
Note:
(1) VDD Power Dip Condition
V
mA
W
A
mVp-p
V
V
mA
mA
W
Hours
Condition
Note (1)
Black Pattern, 60Hz
Black Pattern, 60Hz
Note (2)
-
-
-
-
Pin1, Pin2, Pin5 and
Pin6 refer to figure 5.
Note(3)
Note(4)
Figure 4 V
VTH
td
Power Dip
DD
Vmin
VDD
VTH =4.0V
Vmin=4.5V
If V
TH
＜
V
DD
≤
V
and t
d
≤
min
10ms, our panel must revive automatically when the voltage returns to
normal.
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NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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(2) Measure Condition
Figure 5 VDD rising time
(3) PLED is calculation value for reference. PLED =72 x VF (Normal Distribution) x IF (Normal
Distribution)；LED Light Bar circuit is 4 parallel, 9 series, and each serie has 2 LED chips in
parallel.
(4) The lifetime of LED is defined as the time when LED packages continue to operate under the
conditions at Ta = 25℃ and IF= 60mA (per chip) until the brightness becomes≦50% of its
original value.
(5) All values are measured at condition of IF =60mA and Ta=25℃.
3.2
Interface Connections
Table 3 LVDS Connector Name / Designation
Manufacturer Starconn (or equivalent)
Type / Part Number 093G30-B2001A-M4(Starconn)
Table 4 LVDS Signal Pin Assignment
Pin # Signal Name
1 RXinO0-
2 RXinO0+
3 RXinO1-
4 RXinO1+
5 RXinO2-
6 RXinO2+
7 GND
8 RXOC-
9 RXOC+
10 RXinO3-
Negative LVDS differential data input(0)
Positive LVDS differential data input(0)
Negative LVDS differential data input(1)
Positive LVDS differential data input(1)
Negative LVDS differential data input(2)
Positive LVDS differential data input(2)
Power Ground
Negative LVDS differential data input(clock)
Positive LVDS differential data input(clock)
Negative LVDS differential data input(3)
Description Remarks
-
-
-
-
-
-
-
-
-
-
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NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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