Mitsubishi AA141TH01 Specification

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TENTATIVE

All information in this technical data sheet is tentative

Preliminary

14.1” WXGA

TECHNICAL SPECIFICATION

and subject to change w

ithout notice.

AA141TH01

MITSUBISHI ELECTRIC Corp.

Date: Nov.6,’08

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CONTENTS





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No.

-- COVER

-- CONTENTS
1 APPLICATION 3
2 OVERVIEW
3

ABSOLUTE MAXIMUM RATINGS 5
4 ELECTRICAL
5

INTERFACE PIN CONNECTION 8, 9

INTERFACE TIMING 10, 11, 12, 13, 14

6
7 BLOCK
8 MECHANICAL SPECIFICATION 16, 17
9

OPTICAL CHARACTERISTICS 18, 19, 20

DIAGRAM 15

CHARACTERISTICS 5, 6, 7

Item Page

1
2

4

10 RELIABILITY TEST CONDITION 21
11 OTHER FEATURE 22
12

HANDLING PRECAUTIONS FOR TFT-LCD MODULE 23, 24, 25

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1. APPLICATION

This specification applies to

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color TFT-LCD module, AA141TH01.

These sp
(“MITSUBISHI) and include materials protected under copyright of MITSUBISHI. No part of this
document may be reproduced in any form or by any means without the express written permission
of MITSUBISHI.

MITSUBISHI does not assume any liability for infringement of patents, copyrights or other
intellectual property rights of third parties by or arising from use of a product specified in this
document. No license, express, implied or otherwise, is granted under any patents, copyrights or
other intellectual property rights of MITSUBISHI or of others.

MITSUBISHI classifies the usage of the TFT-LCD module as follows. Please confirm the usage
before using the product.

(1) Standard Usage

(2) Special Usage

(3) Specific Usage

ecification papers are the proprietary product of Mitsubishi Electric Corporation

C

omputers, office equipment, factory automation equipment, test and measurement
equipment, communications, transportation equipment(automobiles, ships, trains, etc.),
provided, however, that operation is not influenced by TFT-LCD directly.

Medical equipment, safety equipment, transportation equipment, provided, however, that
TFT-LCD is necessary to its operation.

Cockpit Equipment, military systems, aerospace equipment, nuclear reactor control
systems, life support systems and any other equipment. MITSUBISHI should make a
contract that stipulate apportionment of responsibilities between MITSUBISHI and our
customer.

The product specified in this document is designed for “Standard Usage” unless otherwise specified
in this document. If customers intend to use the product for applications other than those specified
for “Standard Usage”, they should first contact MITSUBISHI sales representative for it's intended
use in writing.

MITSUBISHI has been making continuous effort to improve the reliability of its products.
Customers should implement sufficient reliability design of their application equipments such as
redundant system design, fail-safe functions, anti-failure features.

MITSUBISHI assumes no responsibility for any damage resulting from the use of the product that
does not comply with the instructions and the precautions specified in this document.

Please contact and consult a MITSUBISHI sales representative for any questions regarding this
product.

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2. OVERVIEW

AA141TH01 is 14.1” color TFT-LCD (Thin Film Tr
comp

osed of LCD panel, driver ICs, control circuit, and backlight unit.

By applying 6 bit or 8 bit digital data, 1280u 800, 262k-color or 16.7M-color images are displayed
on the 14.1” diagonal screen. Input power voltage is 3.3V for LCD driving.
The type of data and control signals are digital and transmitted via LVDS interface per Typ.
71MHz clock cycle.

Inverter for backlight is not included in this module. General specifications are summarized in the
following table:

ITEM SPECIFICATION
Display Area (mm)
Number of Dots

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ansistor Liquid Crystal Display) module

303.36 (H)u 189.6 (V)
(14.1-inch diagonal)

1280 u3 (H) u 800 (V)
Pixel Pitch (mm)
Color Pixel Arrangement RGB vertical stripe
Display Mode Normally white TN
Number of Color 262k(6 bit/color), 16.7M(8 bit/color)

Luminance

Wide Viewing Angle Technology Optical Compensation Film
Viewing Angle (CR t10) 80a80q(H),70a80q(V)
Surface Treatment Anti-glare and hard-coating 3H
Electrical Interface LVDS (6 bit/8 bit)
Optimum Viewing Angle (Contrast ratio) 6 o’clock
Module Size (mm)
Module Mass (g) 1200
Backlight Unit CCFL, 4-tubes, edge-light, replaceable

Characteristic value without any note is typical value.

(cd/m

2

) 1000

0.237 (H) u 0.237 (V)

326.0 (W)u 216.5 (H)u 16.0 (D)

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3. ABSOLUTE MAXIMUM RATINGS

ITEM SYMBOL

Power Supply Voltage for LCD VCC 0 4.0 V

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MIN. MAX UNIT

Logic Input Voltage VI
Lamp
Lamp
Lamp

Op
Op

S

Voltage VL 0 2000 Vrms
Current IL 0 10 mArms
Frequency FL -- 100 kHz

Note 1,2)

eration Temperature(Panel)
eration Temperature(Ambient)

torage Temperature

Note 2)

T

T

te 2)

No

T

op

(Panel)

op

(Ambient)

g

st

0.3 VCC0.3

20
20
20

70 °C
70 °
80 °C

[Note]

1) Measured at the center of active area and at the center of panel back surface

2) Top,Tstgd 40qC : 90%RH max. without condensation
Top,Tstg > 40qC : Absolute humidity shall be less than the value of 90%RH at 40qC without

cond

ensation.

4. ELECTRICAL CHARACTERISTICS

(1) TFT-LCD

Ambient temperature: Ta = 25

ITEM SYMBOL MIN. TYP. MAX. UNIT Remarks

Po

wer Supply Voltages for LCD VCC 3.0 3.3 3.6 V *1)

V

C

℃

Power Supply Currents for LCD
Permissive Input Ripple Voltage

High VIH

Logic Input Voltage

Low VIL

*1) Power and signals sequence:

t1 d10ms 200 ms d t4
0 < t2 d 50 ms 200 ms d t5
0 < t3 d 50 ms 0 d t6

0.9VCC

CD Power Supply

L

Logic Signal㩷

0.1VCC

Backlight Power Supply

ICC -- 570 960 mA *2)

VRP -- -- 100 mVp-p VCC = +3.3V

2.4 -- VCC V MODE
0 -- 0.8 V MODE

VCC

0.9VCC

ta

da

0.1VCC

C

0.1VC

t2

t1

VL

t3

t4

t5 t6

RGB DATA, DCLK, DENA, MODE

data:

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VCC-dip conditions:

1) When 2.6 V

2) Whe

n VCC < 2.6 V

d

VCC < 3.0 V, td d 10 ms

VCC-dip conditions should also follow the power and signals sequence.

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6 V

2.

td

0 V

3.

VCC

2) VCC = +3.3 V , f

*

=49.4 kHz, fV=60 Hz, f

H

=71 MHz

CLK

Display image of typical is 256-gray-bar pattern (8 bit), 800 line mode.

*3) Fuse

Parameter

VCC

) The power supply capacity should be designed to be more than the fusing current.

*

Fuse Type Name Supplier Remark

FCC16202AB Kamaya Electric Co., Ltd. *)

(2) Backlight
Ta = 25

ITEM SYMBOL MIN. TYP. MAX. UNIT Remarks

Lamp Voltage VL -- 620 -- Vrms IL = 6.5 mArms
Lamp

Lamp Frequency

Starting Lamp Voltage VS

Lamp Life Time LT 50000 -- -- h

Current IL 3.5 6.5 7.5 mArms *2),*6)

FL 40 -- 70 kHz *3)

1300 -­1500 --

1650 --

--

--

Vrms

--

Ta = 25°

Ta = 0°C

Ta = 20°

*4),*5), IL = 6.5 mArms

Continuous operation

C

C

[Note]

*1) Please use synchronous inverter.
*2) Lamp

Current measurement method (The current meter is inserted in low voltage line.)

A

A

er

Inv

A

A

erter

Pow

Supply

LC

D

Module㩷

CTL
CTL

CTH

CTH

CTL

CTL
CTH

CTH

℃

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*3) Lamp frequency of inverter may produce interference with horizontal synchronous frequency,

and this may cause horizontal beat on the display. Therefore, please adjust lamp frequency, and
keep inverter as far from module as possible or use electronic shielding between inverter and
module to avoid the interference.

*4) Lamp life time is defined as the time either when the brightness becomes 50% of the initial

value, or when the starting lamp voltage does not meet the value specified in this table.

*5) The life time of the backlight depends on the ambient temperature. The life time will decrease

under low/high temperature.

*6) Please use the inverter which has symmetrical current wave form as follows,

The degree of unbalance: less than 10%

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The ratio of wave height: less than

I

PH

I

PL

CURRENT WAVE FORM

IPH:

High side peak

: Lo

I

w side peak

PL

±10%

2

The degree of unbalance = |I

The ratio of wave height = I

- IPL| /

PH

(or IPL) / Irms

PH

Irms

100(%)

u

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5. INTERFACE PIN CONNECTION

(1) CN 1(Interface Signal)

Used connector: FI-SEB20P-HFE (JAE)

Corresponding connector: FI-S20S[for discrete Wire], FI-SE20ME[for FPC] (JAE)

Pin

No.

Symbol

1 VCC
2 VCC
3 GND
4 GND
5

Link 0

R0, R1, R2, R3, R4, R5, G0 R2, R3, R4, R5, R6, R7, G2



6 Link 0+ R0, R1, R2, R3, R4, R5, G0 R2, R3, R4, R5, R6, R7, G2 R0, R1, R2, R3, R4, R5, G0
7 GND

1, G2, G3, G4, G5, B0, B1 G3, G4, G5, G6, G7, B2, B3

8

Link 1

9

Link 1+ G1, G2, G3, G4, G5, B0, B1 G3, G4, G5, G6, G7, B2, B3 G1, G2, G3, G4, G5, B0, B1

G



10 GND
11

Link 2

Link 2+ B2, B3, B4, B5, DENA B4, B5, B6, B7, DENA B2, B3, B4, B5, DENA

12

B2, B3, B4, B5, DENA B4, B5, B6, B7, DENA



13 GND
14

CLKIN

 Clo

15 CLKIN+
16 GND
17

Link3

8 Link3+ See: *2) R0, R1, G0, G1, B0, B1 R6, R7, G6, G7, B6, B7

1



See: *2

19 MODE Low=ISP 6 bit compatibility mode
20 NC

*1) Metal frame is connected to signal GND.
*2) Recommended wiring of Pin 17,18 (6 bit input)

Function (ISP 6 bit compatibility mode)

6 bit input 8 bit input

+3.

3 V Power supply

+3.3 V Power supply

) R0, R1, G0, G1, B0, B1

Input signal should be low.

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GND
GND

GND

GND

GND

m

ck

Clo

ck +

GND

Function (ISP 8 bit

compatibility mode)

m
m
m
m

R0, R1, R2, R3, R4, R5, G0

m

G1, G2, G3, G4, G5, B0, B1

m

B2, B3, B4, B5, DENA

m

m
m

R6, R7, G6, G7, B6, B7

High=ISP
8 bit compatibility mode

m

LVDS
transmitter

(2) CN 2,4(Backlight)

Backlight-side connector: BHSR-02VS-1 (JST)
Inverter-sid

(3) CN 3,5(Backlight)

Backlight-side connector: BHR-02VS-1 (JST)
Inverter-side connector: SM02(4.0)B-BHS(LF)(SN) (JST)

VCC

6

0

8

LOW data

Pi
Pi

n 17
n 18

or

Ω

6

0

2

Ω

e connector: SM02B-BHSS(LF)(SN) (JST)

Pin No. Symbol Function

1, 2 CTH

VBLH

High Voltage

（

[Note]

VBLH-VBLL = VL

Pin No.

2 CTL

1,

Symbol Function

VBLL

Low Voltage

（

[Note]

VBLH-VBLL = VL

Pi
Pi

n 17
n 18

）

）

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