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InfoVision Optoelectronics (Kunshan)Co., Ltd.
Document Title P270MWN1 R0 Product Information Page No. 1/23
Document No. Issue date 2012/10/16 Revision V00
Product Information
To:
Product Name: P270MWN1 R0
Document Issue Date: 2012/10/16
Customer InfoVision Optoelectronics
SIGNATURE SIGNATURE
REVIEWED BY
QA
PREPARED BY
FAE
Please return 1 copy for your confirmation with
your signature and comments.
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
________________________________________________________________________
NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512-57278888
InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
Page 1 of 23
InfoVision Optoelectronics (Kunshan)Co., Ltd.
Document Title P270MWN1 R0 Product Information Page No. 2/23
Document No. Issue date 2012/10/16 Revision V00
Revision Date Page Old Description New Description Remark
00 2012/10/16 - - First issued. -
________________________________________________________________________
NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512-57278888
InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
Page 2 of 23
InfoVision Optoelectronics (Kunshan)Co., Ltd.
Document Title P270MWN1 R0 Product Information Page No. 3/23
Document No. Issue date 2012/10/16 Revision V00
CONTENTS
1.0 GENERAL DESCRIPTIONS ................................................................... 4
2.0 ABSOLUTE MAXIMUM RATINGS......................................................... 6
3.0 PIXEL FORMAT IMAGE ........................................................................ 7
4.0 OPTICAL CHARACTERISTICS ............................................................. 8
5.0 BACKLIGHT CHARACTERISTICS ......................................................10
6.0 ELECTRICAL CHARACTERISTICS ..................................................... 11
7.0 INTERFACE TIMINGS ..........................................................................15
8.0 POWER CONSUMPTION .....................................................................16
9.0 POWER ON/OFF SEQUENCE .............................................................17
10.0 MECHANICAL CHARACTERISTICS ...................................................18
11.0 PACKAGE SPECIFICATION ................................................................20
12.0 LOT MARK ...........................................................................................21
13.0 GENERAL PRECAUTION ....................................................................22
________________________________________________________________________
NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512-57278888
InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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InfoVision Optoelectronics (Kunshan)Co., Ltd.
Document Title P270MWN1 R0 Product Information Page No. 4/23
Document No. Issue date 2012/10/16 Revision V00
1.0 General Descriptions
1.1 Introduction
The P270MWN1 R0 is a color active matrix thin film transistor (TFT) liquid crystal display
(LCD) panel, 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 27 inch (diagonally measured) active display area with
FHD resolution (1,920 horizontal by 1,080 vertical pixel array).
1.2 Features
27" TFT-LCD Panel
LED Backlight System
Supported Full HD Resolution
Compatible with RoHS Standard
Compatible with TCO 5.0 Standard
1.3 Product Summary
Items Specifications Unit Remark
Screen Diagonal 27 Inch -
Active Area 597.888(H)x336.312(V) mm -
Pixels(H x V) 1,920 x 1,080 - -
Pixel Pitch 0.3114x0.3114 mm -
Pixel Arrangement R.G.B. Vertical Stripe - -
Display Mode TN Mode, Normally White - -
2
White Luminance 300 cd/ m -
Contrast Ratio 1,000:1 - -
Response Time 5 ms -
View Angle(H/V) 170/160 degree -
Input Voltage +5.0 V -
Power Consumption 6.10 Watt Black Pattern
Weight (Max.) 920 g -
Outline Dimension(H x V x D) 619.47(H)x408.33(V)x3.27(D) mm -
Electrical Interface (Logic) 2ch LVDS - -
Support Color 16.7M - -
NTSC 72 % % -
Optimum Viewing Direction 6 o'clock - -
Surface Treatment Haze 25%, Hard Coating(3H) - -
________________________________________________________________________
NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512-57278888
InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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Document Title P270MWN1 R0 Product Information Page No. 5/23
Document No. Issue date 2012/10/16 Revision V00
1.4 Functional Block Diagram
Figure 1 shows the functional block diagram of the LCD panel.
Figure 1 Block Diagram
TFT LCD Panel
X-Driver
LCD Drive Card
VCC
GND Timing Controller
RXinO0+/-
RXinO1+/-
RXinO2+/-
Connector
RXinO3+/-
Y-Driver
RXinOC+/- DC/DC Converter
RXinE0+/- Reference Voltage
TFT Array/Cell
RXinE1+/-
1,920(R/G/B) x1,080
RXinE2+/-
RXinE3+/-
RXinEC+/-
________________________________________________________________________
NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512-57278888
InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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Document Title P270MWN1 R0 Product Information Page No. 6/23
Document No. Issue date 2012/10/16 Revision V00
2.0 Absolute Maximum Ratings
Table 1 Electrical Absolute Rating
Item Symbol Min. Max. Unit Note
Logic Supply Voltage VDD -0.3 6.0 V
(1),(2)
Logic Input Signal Voltage - -0.3 2.7 V
Note (1) Permanent damage may occur to the LCD panel if beyond this specification. Functional operation
should be restricted to the conditions described under normal operating conditions.
Note (2) Operating temperature 25, humidity 55%.
Table 2 Absolute Ratings of Environment
Item Symbol Min. Max. Unit Conditions
Operating Temperature TOP 0 50
Operating Humidity HOP 10 80 %RH
(1),(2),(3)
Storage Temperature TST -20 60
Storage Humidity HST 10 90 %RH
Note (1) Maximum wet-bulb temperature should be 39 degree C and no condensation of water.
Note (2) When you apply the LCD panel for OA system, please make sure to keep the temperature of LCD
panel is less than 60.
Note (3) Storage /Operating temperature:
Figure 2 Absolute Ratings of Environment of the LCD Panel
Relative Humidity(%RH)
100 Storage Range
90
80
60
Operating Range
40
20
10
-40 -20 0 20 40 60 80
Temperature( C )
________________________________________________________________________
NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512-57278888
InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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Document No. Issue date 2012/10/16 Revision V00
3.0 Pixel Format Image
Figure 3 shows the relationship of the input signals and LCD pixel format image.
Figure 3 Pixel Format
R+G+B Dots=1 Pixel
________________________________________________________________________
NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512-57278888
InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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4.0 Optical Characteristics
The optical characteristics are measured under stable conditions as following notes.
Table 3 Optical Characteristics
Item Conditions Min. Typ. Max. Unit Note
x- 75 85 -
Horizontal
Viewing Angle x+ 75 85 -
degree (1),(2),(3)
CR>10 y- 70 80 -
Vertical
y+ 70 80 -
Contrast Ratio Center 700 1000 - - (1),(2),(4)
Response Time Rising + Falling - 5.0 8.0 ms (1),(2),(5)
Red x (0.637) -
Red y (0.342) -
Green x Typ. (0.313) Typ. -
Color Chromaticity Green y -0.03 (0.622) +0.03 -
(1),(2)
(CIE1931) Blue x (0.152) -
Blue y (0.047) -
White x 0.283 0.313 0.343 -
White y 0.299 0.329 0.359 -
Transmittance - 5.79 6.23 - % (1),(2),(7)
Note (1) Measurement Setup:
The LCD panel should be stabilized at given temperature (25) for 15 minutes to avoid abrupt temperature
change during measuring. In order to stabilize the luminance, the measurement should be executed after
lighting backlight for 15 minutes in a windless room.
Figure 4 Measurement Setup
LCD Panel
Photo Meter (DMS 1140)
Center of the Screen
Light Shield Room
180 mm *Ambient Luminance<2lux
*Ambient Temperature
25+/-3degC
________________________________________________________________________
NO.1 Long Teng Road, KunShan City, JiangSu, China Tel:0512-57278888
InfoVision Optoelectronics (Kunshan) Co., LTD Fax:0512-57278900
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Document Title P270MWN1 R0 Product Information Page No. 9/23
Document No. Issue date 2012/10/16 Revision V00
Note (2) The LED input parameter setting as:
PWM_LED: Duty 100 %
Note (3) Definition of Viewing Angle
Figure 5 Definition of Viewing Angle
Normal
x = y = 0