Approved By Product Director
Name:
Reviewed By PM Manager
Name:
Reviewed By Project Leader
Name:
Global LCD Panel Exchange Center
MODEL: MT3151A04-1
Ver. 1.1
Date: 14.Nov.2011
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MT3151A04-1 Product Specification
CSOT
Richard Lung
Aaron Tu
Joe Kuo
Charles Chin
The copyright belongs to Shenzhen China Star 1 / 26 Ver. 1.1
Optoelectronics Technology Co., Ltd.
Any unauthorized use is prohibited.
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MT3151A04-1 Product Specification
Contents
Revision History ................................................................................................................................................ 4
1. General Description ....................................................................................................................................... 5
1.1 Product Features .................................................................................................................................. 5
1.2 Overview .............................................................................................................................................. 5
1.3 General Information ............................................................................................................................. 5
2. Electrical Specification .................................................................................................................................. 6
2.1 Electrical Characteristics ..................................................................................................................... 6
2.1.1 Power Consumption (TA = 25 ± 2 °C) ..................................................................................... 6
2.1.2 LVDS Characteristics ................................................................................................................ 7
3. Backlight Converter Unit ............................................................................................................................... 8
3.1 LED Converter Electrical Characteristics (TA = 25 ± 2 ºC) ................................................................ 8
3.2 LED Converter Power Sequence ......................................................................................................... 9
4. Input Terminal Pin Assignment ................................................................................................................... 10
4.1 TFT LCD Module .............................................................................................................................. 10
4.2 Converter Unit ................................................................................................................................... 12
4.2.1 Converter Input Connector Pin Definition.............................................................................. 12
4.3 Block Diagram of Interface ............................................................................................................... 13
4.4 LVDS Interface .................................................................................................................................. 13
4.4.1 VESA Format (SELLVDS = L or Open) ................................................................................ 13
4.4.2 JEIDA Format (SELLVDS = H) ............................................................................................. 13
5. Interface Timing ........................................................................................................................................... 14
5.1 Timing Table (DE Only Mode) .......................................................................................................... 14
5.2 Power On/Off Sequence .................................................................................................................... 15
6. Optical Characteristics ................................................................................................................................. 16
6.1 Measurement Conditions ................................................................................................................... 16
6.2 Optical Specifications ........................................................................................................................ 17
7. Mechanical Characteristics .......................................................................................................................... 21
7.1 Mechanical Specification ................................................................................................................... 21
7.2 Packing............................................................................................................................................... 22
7.2.1 Packing Specifications ............................................................................................................ 23
7.2.2 Packing Method ...................................................................................................................... 23
8. Definition of Labels ..................................................................................................................................... 24
8.1 Module Label ..................................................................................................................................... 24
8.2 Carton Label ...................................................................................................................................... 24
8.3 Pallet Label ........................................................................................................................................ 25
9. Precautions ................................................................................................................................................... 26
The copyright belongs to Shenzhen China Star 2 / 26 Ver. 1.1
Optoelectronics Technology Co., Ltd.
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9.1 Assembly and Handling Precautions ................................................................................................. 26
9.2 Safety Precautions.............................................................................................................................. 26
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MT3151A04-1 Product Specification
The copyright belongs to Shenzhen China Star 3 / 26 Ver. 1.1
Optoelectronics Technology Co., Ltd.
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MT3151A04-1 Product Specification
Ve r.
Date
.Nov
26
Revision History
Description
All
Specification was First Issued.
The copyright belongs to Shenzhen China Star 4 / 26 Ver. 1.1
Optoelectronics Technology Co., Ltd.
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1. General Description
1.1 Product Features
- HD Resolution (1366 x 768)
- High Brightness: 350 cd/m²
- Very High Contrast Ratio: 4000:1
- Fast Response Time
- High Color Saturation: 72% NTSC
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MT3151A04-1 Product Specification
- Ultra Wide Viewing Angle: 178° (H)/178° (V) (CR
10)
- Low Power Consumption: Typ. 35W
- DE (Data Enable) Mode
- LVDS (Low Voltage Differential Signaling) Interface
1.2 Overview
MT3151A04-1 is a diagonal 31.5” color active matrix LCD module with edge LED backlight and 1ch-LVDS interface.
This module is a transmissive type display operating in the normally black mode. It supports 1366 x 768 HD resolution and
can display up to 16.7M colors (8-bit). Each pixel is divided into Red, Green and Blue sub-pixels which are arranged in
vertical stripe. The converter of backlight is built-in.
This module dedicates for LCD TV products and provides excellent performance which includes high brightness, ultra
wide viewing angle, high color saturation and high color depth.
1.3 General Information
Item Specification
45 (H) x 392.2560 (V) mm
(H) x 400.0 (V) mm
Note
ing Scheme
(Sub Pixel)
Arrangement
The copyright belongs to Shenzhen China Star 5 / 26 Ver. 1.1
Optoelectronics Technology Co., Ltd.
Any unauthorized use is prohibited.
(H) x 433.0 (V) x 16.2 (D) mm
kg
Active Matrix -
x 768
(H) x 0.51075 (V) mm
-
M
smissive Mode, Normally Black -
-glare, Haze 12%, Hard Coating (3H)
From Bezel to Rear
-
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2. Electrical Specification
2.1 Electrical Characteristics
2.1.1 Power Consumption (TA = 25 ± 2 °C)
Parameter
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MT3151A04-1 Product Specification
Value
V
I
I
Stripe I
I
Note:
(1) The ripple voltage should be controlled less than 10% of V
(2) Measurement condition: V
rising time = 470 μs.
CC
CC
x
CC
Fig. 2.1 VCC rising time condition
CC
RUSH
CC
CC
CC
x 0.9.
CC
(1
(2
A
A
A
.
CC
(3
(3) Measurement condition: V
A. White Pattern B. Horizontal Pattern
= 12 V, Ta = 25 ± 2 ºC, F = 60 Hz. The test patterns are shown as below.
CC
C. Black Pattern
Fig. 2.2 Test patterns
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Differential Input High
Threshold Voltage
Differential Input Low
Threshold Voltage
Input Low Threshold Voltage
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2.1.2 LVDS Characteristics
Parameter
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MT3151A04-1 Product Specification
Value
Typ
Voltage V
Input Voltage |V
R
Voltage
Note:
(1) The LVDS input signal has been defined as follows:
V
TH
V
TL
CM
ID
T
V
IH
V
IL
- - -
1.0
-
2.7
0.0
- -
1.2
1.4
-
- 3.3
- 0.6
V
(
Fig. 2.3 LVDS input signal
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Optoelectronics Technology Co., Ltd.
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PWM Dimming
Control Voltage
External PWM Control Current
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3. Backlight Converter Unit
3.1 LED Converter Electrical Characteristics (TA = 25 ± 2 ºC)
MT3151A04-1 Product Specification
Parameter
P
V
I
On
- I
F
Dimming Duty Ratio D
I
RS-VIN
V
BLON
BLON
V
P-DIM
I
P-DIM
P-DIM
P-DIM
BL
BL
BL
Value
=
V
BL
-
-
=
V
BL
-
-
37
1.7
V
A
A
VBL =
-
V
=
BL
V
=
BL
V
=
BL
V
=
BL
V
=
BL
V
=
BL
V
=
BL
V
=
BL
-
5
10
-
%
A
V
V
DET H
BL
=
Open Collector
Status Signal
DET L
R
IN
V
=
BL
=
V
BL
0
-
-
V
Note:
(1) Dimming ratio = 100% (Max.) (TA = 25 ± 5 ºC, Turn on for 45minutes).
(2) The measurement condition: VBL rising time is 20 ms. (VBL from 10% ~ 90%), the sequence diagram is shown as Fig.3.1.
(3) 5% ~10%minimum duty ratio is only valid for electrical operation.
(4) Normal: 0 ~ 0.8V; Abnormal: Open collector.
BLON
RS-VIN
Fig. 3.1 The timing sequence diagram of inrush current measurement
The copyright belongs to Shenzhen China Star 8 / 26 Ver. 1.1
Optoelectronics Technology Co., Ltd.
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