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InfoVision Optoelectronics ( Kunshan ) Co.,LTD.
Document
Name
N1251 R0 Module Product Information
Page 1 of 28
Document
No.
E-M125NWN1-R0
Made/Revised
Date
2012/08/03
Ver.
00
Ver. Date
00 2012-08-03
Revised Record
Revised Content/Summary
Tentative
Page Revised By
All 杨丹丹
____________________________________________________________________
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E-M125NWN1-R0
Made/Revised
Date
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Ver.
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CONTENTS
1.0 GENERAL DESCRIPTIONS ........................................................................................3
2.0 ABSOLUTE MAXIMUM RATINGS...............................................................................5
3.0 PIXEL FORMAT IMAGE...............................................................................................7
4.0 OPTICAL CHARACTERISTICS ...................................................................................8
5.0 BACKLIGHT CHARACTERISTICS............................................................................ 11
6.0 ELECTRICAL CHARACTERISTICS ..........................................................................12
7.0 INTERFACE TIMINGS ...............................................................................................17
8.0 POWER CONSUMPTION...........................................................................................18
9.0 POWER ON/OFF SEQUENCE...................................................................................19
10.0 MECHANICAL CHARACTERISTICS ........................................................................20
11.0 PACKAGE SPECIFICATION .....................................................................................24
12.0 LOT MARK.................................................................................................................24
13.0 GENERAL PRECAUTION..........................................................................................25
14.0 EDID DATA STRUCTURE .........................................................................................27
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1.0 General Descriptions
1.1 Introduction
The M125NWN1 R0 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, column driver, and row
driver circuit. This TFT LCD has a 12.5-inch diagonally measured active display area with
HD resolution (1,366 horizontal by 768 vertical pixel array).
1.2 Features
12.5” TFT-LCD Panel
LED Backlight System
Supported HD Resolution (1,366x768 pixels)
Compatible With ROHS Standard
Supported eDP1.2 Electrical Interface
1.3 Product Summary
Items
Specifications
Unit
Remark
Screen Diagonal
12.5’’
inch -
Active Area
276.615 (H) x 155.52(V)
mm -
Pixels(H x V)
1,366 (RGB)x 768
--
Pixel Pitch
0.2025 (H) × 0.2025 (V)
mm -
Pixel Arrangement
R.G.B. Vertical Stripe
--
Display Mode
White Luminance
Normally White (TN)
200(Typ) 170 (Min)
--
cd / m2 5 Points Average
Contrast Ratio
500 (Typ) 400 (Min)
--
Response Time
(8) (Typ)
ms -
Input Voltage
3.3
V-
Power Consumption
(3.3)(Max)
Watt Black Pattern
Module Weight
(250)(Max)
g-
Outline Dimension(H x V x D) 290.5(Typ.)x181.4(Typ.)x3.0(Max)
mm -
Electrical Interface (Logic)
eDP1.2
--
Support Color
262 K
--
NTSC
(45 )(Typ.)
%-
Optimum Viewing Direction
6 o’clock
--
Surface Treatment
Anti-Glare +HC(3H)
--
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1.4 Functional Block Diagram
Figure 1 shows the functional block diagram of the LCD module.
Figure 1 Block Diagram
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2.0 Absolute Maximum Ratings
Item
Table 1 Electrical Absolute Rating
Symbol
Min.
Max.
Unit
Note
Logic Supply Voltage
VDD -0.3 4.0
V
Supply VLED Voltage
LED Reverse Voltage
VLED
6
21
V
(1),(2)
VR - (5) V
LED Forward Current
IF - (30) mA
Note (1) Permanent damage may occur to the LCD module if beyond this specification. Functional
operation should be restricted to the conditions described under normal operating conditions.
(2) Operating temperature 25 , humidity 55%.
Item
Operating Temperature
Operating Humidity
Storage Temperature
Storage Humidity
Table 2 Absolute Ratings of Environment
Symbol
Min.
Max.
TOP
0
50
Unit
HOP
10
(95) %RH
TST -20
60
HST 10 (95) %RH
Conditions
(1),(2),(3)
Vibration(non-operating)
Vnop
-
1.5 G
(4)
Shock(non-operating)
Snop
-
210G
G
(5)
Note (1) Maximum Wet-Bulb temperature should be 39 . No condensation of water.
(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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