IVO P236MWF1 R0 Specification

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Document No. Issue Date 2009/07/07 Revision 00

InfoVision Optoelectronics (Kunshan) Co.,LTD.

IVO Product Information

To:

Product Name: P236MWF1

Development code: R0

Document Issue Date: 2009/07/07

Customer

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InfoVision Optoelectronics

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REVIEWED BY

QA

Please return 1 copy for your confirmation with

your signature and comments.

Note: 1. Please contact IVO Corp. 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

PREPARED BY

FAE

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Revision

Date Page Old Description New Description Remark

00 2009/07/07 - - First issued -

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InfoVision Optoelectronics (Kunshan) Co.,LTD.

Contents

1.0 General Descriptions ……………………………………... p.4

2.0 Absolute Maximum Ratings ……………………………….p.6

3.0 Pixel Format Image ………………………………………...p.7

4.0 Optical Characteristics ……………………………………..p.8

5.0 Electrical Characteristics…………………………………...p.11

6.0 Power Consumption …………………………….………….p.20

7.0 Power ON/OFF Sequence ……………………………….. p.21

8.0 Mechanical Characteristic………………………………… p.22

9.0 Package Specification ……. …………………………….. .p.25

10.0 Lot Mark…. ………………………………………………… p.26

11.0 General Precaution ………………………………………...p.27

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1.0 General Descriptions

1.1 Introduction

The P236MWF1 is a color active matrix thin film transistor (TFT) liquid crystal display
(LCD) that uses amorphous silicon TFT as a switching device. It is composed of a TFT
LCD panel, a timing controller, voltage reference, common voltage, driver DC-DC
converter, column driver, and row driver circuit. This TFT LCD has a 23.6inch diagonally
measured active display area with FHD resolution (1,920 vertical by 1,080 horizontal pixel
array).

1.2 Features

■ 23.6”FHD TFT LCD Panel

■ Supported FHD(V:1,920 lines, H:1,080pixels) resolution

■ Compatible with RoHS Standard

1.3 Product Summary

Items Specifications Unit

Screen Diagonal 23.6 Inch

Active Area 521.28 (H) x 293.22 (V) mm

Pixels H x V 1, 920(x3) x 1,080

Pixel Pitch 0.2715 (per one triad) x 0.2715 mm

Pixel Arrangement R.G.B. Vertical Stripe

Display Mode Normally White

Response Time 5 typical msec

Input Voltage + 5.0 typical V

Logic Power Consumption 4.5 typical (Black pattern, 60Hz) Watt

Weight 690typ； g

Electrical Interface (Logic) 6bit+Hi-FRC , dual LVDS

Support Color 16.7M

Optimum Viewing Direction 6 o’clock

Surface Treatment AG/3H

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X

1,920(R/G/B) x

1,080

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1.4 Functional Block Diagram

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Figure 1 Block Diagram

VCC
GND
RXinO0+/­RXinO1+/­RXinO2+/­RXinO3+/­RXinOC+/­RXinE0+/­RXinE1+/­RXinE2+/­RXinE3+/­RXinEC+/-

TFT LCD Module

LCD Drive Card

Timing Controller

(or equivalent)

Connector

DC/DC Converter

Reference Voltage

-Driver

Y-Driver

TFT Array/Cell

2.0 Absolute Maximum Ratings

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Item Symbol

Supply Voltage VDD -0.3 +6.0 V --

Input Signal -- -0.3 +2.7 V LVDS signals

Operating Temperature TOP 0 +50 Deg. C (Note)

Operating Humidity HOP 10 80 %RH (Note)

Storage Temperature TST -20 +60 Deg. C (Note)

Storage Humidity HST 10 90 %RH (Note)

Min Max Unit Conditions

Note： (1) Maximum Wet-Bulb should be 39 degree C. No condensation.

(2) When you apply the LCD module for OA system. Please make sure to keep

the temperature of LCD module is less than 60℃

(3) Storage /Operating temperature

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920

1

919

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3.0 Pixel Format Image

Figure 2 shows the relationship of the input signals and LCD pixel format image.

InfoVision Optoelectronics (Kunshan) Co.,LTD.

Figure 2 Pixel Format

1079

1080

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4.0 Optical Characteristics

The optical characteristics are measured under stable conditions as following notes

Table 1 Optical Characteristics

Item Conditions

Horizontal (Right + Left) 150 170 -- Viewing Angle [degrees]

K=Contrast Ratio>10

Contrast ratio L255 / L0 700 1,000 -- A, C

Response Time [ms]

Color Chromaticity

(CIE1931)

Panel Transmittance（%） 5.07 5.45 --- A, E

Vertical (Up + Down) 140 160 --

Rising -- 3.5 5

Falling -- 1.5 3

Red x 0.642 A,

Red y 0.334

Green x 0.281

Green y 0.600

Blue x 0.144

Blue y 0.071

White x 0.313 A,

White y

Min Typ Max

-0.03

Specification

0.329

+0.03

Note

A, B

A,

A,

A,

A,

A,

A,

Note: All the characteristics are measured under the condition using the IVO test inverter and

the IVO black light set.

A. Measurement Setup:

The LCD module should stabilized at given temperature for 30 minutes to avoid

abrupt temperature change during measuring. In order to stabilize the luminance, the

measurement should be executed after lighting backlight for 30 minutes in a windless

room.

Figure 3 Measurement Setup

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B. Definition of Viewing Angle

Figure 4 Definition of Viewing Angle

Normal

θx = θy = 0°

θy+

θy-

θx- = 90°

x-

θx-

θx+

12 o'clock direction

θy+ = 90°

y+

6 o'clock

θy- = 90°

y-

x+

θx+ = 90°

C. Definition of Contrast Ratio (CR)

The contrast ratio can be calculated by the following expression

Contrast Ratio (CR) = L255 / L0

L255: Luminance of gray level 255

L0: Luminance of gray level 0

D. Definition of Response Time (TR, TF)

Figure 5 Definition of Response Time

white(TFT OFF) black (TFT ON) white(TFT OFF)

T

100%

90%

R

T

F

Optical

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10%

0%

time

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