Mitsubishi AA150XC04 Specification

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TENTATIVE

All information in this technical data sheet is tentative

and subject to change without notice.

15.0”XGA

TECHNICAL SPECIFICATION

AA150XC04

MITSUBISHI ELECTRIC Corp.

Date: Aug.17, ’04

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No. Item Page

-- COVER 1

-- CONTENTS 2

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CONTENTS

CONTENTS

CONTENTSCONTENTS







1 APPLICATION 3
2 OVERVIEW 4
3 ABSOLUTE MAXIMUM RATINGS 5
4 ELECTRICAL CHARACTERISTICS 5, 6, 7
5 INTERFACE PIN CONNECTION 8, 9
6 INTERFACE TIMING 10, 11, 12, 13
7 BLOCK DIAGRAM 14
8 MECHANICAL SPECIFICATION 15, 16

9 OPTICAL CHARACTERISTICS 17, 18
10 RELIABILITY TEST CONDITION 19
11 HANDLING PRECAUTIONS FOR TFT-LCD MO DULE 20, 21, 22

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1. APPLICATION

This specification applies to color TFT-LCD module, AA150XC04.

These specification papers are the proprietary product of Mitsubishi Electric Corporation
(“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

Computers, 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.

(2) Special Usage

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

(3) Specific Usage

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.



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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 contact MITSUBISHI sales representative in advance.

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

AA150XC04 is 15.0” color TFT-LCD (Thin Film Transistor Liquid Crystal Display) modules
composed of LCD panel, driver ICs, control circuit, and backlight unit.

By applying 8bit digital data, 1024 × 768, 16.7M-color images are displayed on the 15.0” diagonal
screen. Input power voltages are 5.0 V for LCD driving.

The type of data and control signals are digital, and 2 pixel data are transmitted per Typ. 32.5
MHz clock cycle.
General specifications are summarized in the following table:

ITEM SPECIFICATION

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Display Area (mm)
Number of Dots

Pixel Pitch (mm)
Color Pixel Arrangement RGB vertical stripe
Display Mode Normally white TN
Number of Color 16.7 M(8 bits/color)
Brightness 350 cd/m2(Typ.)
Wide Viewing Angle Technology Optical Compensation Film
Viewing Angle (CR ≥ 10)
Surface Treatment Low-reflection and hard-coating 2H
Electrical Interface CMOS(VI = 3~5 V, 2 pixel / clock)
Optimum Viewing Angle(Contrast ratio) 6 o’clock
Module Size (mm)
Module Mass (g) 1350

304.1 (H) × 228.1 (V)
(15.0-inch diagonal)

1024 × 3 (H) × 768 (V)

0.297 (H) × 0.297 (V)

-85~85° (H) -80~70° (V)

326.0 (W) × 255.0 (H) × 15.5 (D)

Backlight Unit CCFL, 4-tubes, edge-light, replaceable

Characteristic value without any note is typical value.

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3. ABSOLUTE MAXIMUM RATINGS

ITEM SYMBOL MIN. MAX. UNIT

Power Supply Voltage for LCD VCC 0 7.0 V
Logic Input Voltage VI -0.5 6.1 V
Lamp Voltage VL 0 2500 Vrms
Lamp Current IL 0 10.0 mArms
Lamp Frequency FL -- 100 kHz
Operation Temperature(Panel)
Operation Temperature(Ambient)

Storage Temperature

[Note]

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

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

condensation

Note 1,2)

T

Note 2)

T

Note 2)

T

op(Panel)

op(Ambient)

stg

0 50 °C
0 50 °C

-20 60 °C

4. ELECTRICAL CHARACTERISTICS

(1) TFT- LCD Ambient Temperature : Ta = 25°C

ITEM SYMBOL MIN. TYP. MAX. UNIT Remarks

Power Supply Voltages for LCD VCC 4.5 5.0 5.5 V *1)
Power Supply Currents for LCD ICC -- 300 500 mA *2)
Permissive Input Ripple Voltage VRP -- -- 100 mVp-p VCC = +5.0 V
Logic Input High VIH 2.2 3.3 5.5 V
Voltage Low VIL 0 -- 0.8 V

*1) Power and signals sequence:

t1

≤ 10 ms 1 s ≤ t5

0 < t2
0 < t3
0 < t4 ≤ 50 ms

LCD Power Supply

Logic Signal

≤ 10 ms 200 ms ≤ t6
≤ 1 s 0 ≤ t7

VCC

4.5V

data

0.5V

4.5V

2.2V

0.5V

t4

t3

t5

Backlight Power Supply

t2

t1

VL

t6 t7

Data: RGB DATA, DCLK, HD, VD, DENA

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VCC-dip conditions:

1) When VCCMIN ≥ 3.6 V, td

2) When VCCMIN < 3.6 V
VCC-dip conditions should also follow the power and signals sequence.

td

*2) Typical current condition:

256- gray- bar-pattern
768 line mode
VCC = 5.0 V, f

= 48.4 kHz, fV= 60 Hz, f

H

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10 ms

≤

VCC

4.5V

VCCMIN

CLK

= 32.5 MHz

(2) Backlight Ta = 25°C

ITEM SYMBOL MIN. TYP. MAX. UNIT Remarks

Lamp Voltage VL -- 620 -- Vrms IL = 6.5 mArms
Lamp Current IL 3.5 6.5 8.0 mArms *1)*4)
Lamp Frequency FL 40 -- 70 kHz *2)

1500 -- -- Vrms Ta = 0°C

Starting Lamp Voltage VS

1300

--

--

Lamp Life Time LT 50000 -- -- h

Vrms Ta = 25°C

*3), IL = 6.5 mArms,

Continuous Operation

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

A

A

Power

A

A

Inverter

Supply

LCD

Module

CTL
CTL

CTH

CTH

CTL

CTL
CTH
CTH

*2) 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.

*3) 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.

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*4) 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

±10%

2

IPH: High side peak

: Low side peak

I

PL

The degree of unbalance = |IPH - IPL| / Irms
The ratio of wave height =

I

(or IPL) / Irms

PH

100(%)

×

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5. INTERFACE PIN CONNECTION

(1)CN 1(Data Signal and Power Supply)

Used Connector: IL-FHR-BF40S-HF (JAE)

Pin No. Symbol Function

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1
2 VCC

3 VCC
4 RO0 Red odd data(LSB)
5 RO1 Red odd data
6 RO2 Red odd data
7 RO3 Red odd data
8 GND
9 RO4 Red odd data

10 RO5 Red odd data
11 RO6 Red odd data

12 RO7 Red odd data(MSB)
13 GND
14 GO0 Green odd data(LSB)
15 GO1 Green odd data
16 GO2 Green odd data
17 GO3 Green odd data
18 GND
19 GO4 Green odd data
20 GO5 Green odd data
21 GO6 Green odd data
22 GO7 Green odd data(MSB)
23 GND
24 BO0 Blue odd data(LSB)
25 BO1 Blue odd data
26 BO2 Blue odd data
27 BO3 Blue odd data
28 GND
29 BO4 Blue odd data
30 BO5 Blue odd data
31 BO6 Blue odd data
32 BO7 Blue odd data(MSB)
33 GND
34 REV Reverse scan cont rol. L = Normal, H = Reverse
35 HD Horizontal Sync
36 VD Vertical Sync
37 DENA Data enable
38 GND
39 DCLK Dot Clock
40 GND

GND

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(2) CN 2 (Data signal)

Used Connector: IL-FHR-BF36S-HF (JAE)

Pin No. Symbol Function

1 GND
2 TEST This pin should be open. Test signal output for only internal test use.
3 TEST This pin should be open. Test signal output for only internal test use.
4 TEST This pin should be open. Test signal output for only internal test use.
5 GND
6 GND
7 RE0 Red even data(LSB)
8 RE1 Red even data

9 RE2 Red even data
10 RE3 Red even data
11 GND
12 RE4 Red even data
13 RE5 Red even data
14 RE6 Red even data
15 RE7 Red even data(MSB)
16 GND
17 GE0 Green even data(LSB)
18 GE1 Green even data
19 GE2 Green even data
20 GE3 Green even data
21 GND
22 GE4 Green even data
23 GE5 Green even data
24 GE6 Green even data
25 GE7 Green even data(MSB)
26 GND
27 BE0 Blue even data(LSB)
28 BE1 Blue even data
29 BE2 Blue even data
30 BE3 Blue even data
31 GND
32 BE4 Blue even data
33 BE5 Blue even data
34 BE6 Blue even data
35 BE7 Blue even data(MSB)
36 GND

*) The shielding case is connected with GND.

(3) CN 3, 4(Backlight)

Backlight-side connector: BHSR-02VS-1(JST)
Inverter-side connector: SM02B-BHSS-1-TB

Pin No. Symbol Function

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1, 2 CTH VBLH (High Voltage)

[Note] VBLH-VBLL = VL

(4) CN 5, 6(Backlight)

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

Pin No. Symbol Function

1, 2 CTL VBLL (Low Voltage)

[Note] VBLH-VBLL = VL

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6. INTERFACE TIMING

(1) Timing Specifications

ITEM SYMBOL MIN. TYP. MAX. UNIT

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DCLK 
*1) *4)

DATA *1)

(R,G,B,DENA,

HD, VD)

Horizontal Active Time t

DENA
*3) *5)

Vertical Back Porch t

HD

*2)*4)

Frequency f
Period t
Low Width t
High Width t

Set up time t
Hold time t

Horizontal Front Porch t
Horizontal Back Porch t
Vertical Active Time t
Vertical Front Porch t

Frequency f
Period t
Low Width t

CLK

CLK

WCL

WCH

DS

DH

HA

HFP

HBP

VA

VFP

VBP

H

H

WHL

30 32.5 40 MHz

25.0 30.8 33.3 ns
8 -- -- ns
8 -- -- ns

2.3 -- -- ns

7.3 -- -- ns

512 512 512 t

0 12 -- t
6 148 -- t

768 768 768 t

0 3 -- t
4 35 -- t

CLK

CLK

CLK

H

H

H

-- 48.4 62.5 kHz

16 20.7 --

1 68 -- t

μs

CLK

VD *2)

Frequency f
Period t
Low Width t

V

V

WVL

55 60 75 Hz

13.3 16.7 18.2 ms
1 6 -- t

H

[Note]

*1) DATA is latched at fall edge of DCLK in this specification.
*2) Polarities of HD and VD are negative in this specification.
*3) DENA (Data Enable) should always be positive polarity as shown in the timing specification.
*4) DCLK should appear during all invalid period, and HD should appear during invalid period

of frame cycle.

*5) t

HFP

+ t

HBP

≥ 85t

CLK

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V

(2) Timing Chart

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a. Pixel Timing Chart

DCLK

DATA
(R,G,B,ODD,EVEN),
DENA, HD , V D

b. Horizontal Timing Chart

DCLK

ODD DAT A

Invalid Data

(R,G,B)
EVEN DATA

Invalid Data

(R,G,B)

t

HFP

t

HBP

t

WCH

t

DS

123

t

CLK

t

WCL

t

DH

First Data

4

2.2V

0.8V

2.2V

0.8V

5

6

t

HA

1021

1022

1023

1024

Invalid Data

Invalid Data

Last Data

DENA

t

WHL

HD

c. Vertical Timing Chart

HD

LINE DATA

t

VFP

DENA

D

tH=1/f

H

Invalid Data Invalid Data

t

VBP

t

WVL

12 7677683

t

VA

tV=1/f

V

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(3) Color Data Assignment

R DATA G DATA B DATA

COLOR

R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0

MSB LSB MSB LSB MSB LSB

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INPUT DATA

BASIC

COLOR













RED











GREEN











BLUE







BLACK
RED(255)
GREEN(255)
BLUE(255)
CYAN
MAGENTA
YELLOW
WHITE
RED(1)
RED(2)

RED(254)
RED(255)
GREEN(1)
GREEN(2)

GREEN(254)
GREEN(255)
BLUE(1)
BLUE(2)

BLUE(254)
BLUE(255)

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1
0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0





0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0

0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 0
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1

[Note]

*1) Definition of gray scale

Color (n) --- n indicates gray scale level.

Higher n means brighter level.

*2) Data

1:High, 0: Low

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(4) Data Mapping

D( 1, 1) D( 2, 1) --- D( X, 1) --- D(1023, 1) D(1024, 1)
D( 1, 2) D( 2, 2) --- D( X, 2) --- D(1023, 2) D(1024, 2)

¦ ¦ + ¦ + ¦ ¦

D( 1, Y) D( 2, Y) --- D( X, Y) --- D(1023, Y) D(1024, Y)

¦ ¦ + ¦ + ¦ ¦
D( 1,767) D( 2,767) --- D( X,767) --- D(1023,767) D(1024,767)
D( 1,768) D( 2,768) --- D( X,768) --- D(1023,768) D(1024,768)

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7. BLOCK DIAGRAM

TFT-LCD Module

ｃ

CN2

CN1

Timing

Controller

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CN3

Backlight

CN5

Source Driver

Voltage Supply

for Gray Levels

and Vcom

DC/DC

Converter

BACKLIGHT

Gate Driver

CCFL

LCD Panel

1024 X 3 X 768

CN4

Backlight

CN6

CN3, 4

1

2

1

2

CN5, 6

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8. MECHANICAL SPECIFICATIONS

(1)Front side

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(2)Rear side

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[Note]

We recommend you referring to the detailed drawing for your design.
Please contact our company sales representative when you need the detailed drawing.

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9. OPTICAL CHARACTERISTICS

ITEM SYMBOL CONDITION MIN. TYP. MAX. UNIT Remarks

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Ta = 25°C, VCC = 5.0 V, Input Signals: Typ. Values shown in Section 6

Contrast Ratio



CR
Luminance Normal Lw
Uniformity
Response Time



ΔLw θ = φ = 0°

tr
tf
Horizontal

Viewing Vertical

Angle Horizontal

Vertical

φ CR ≥ 10

θ

φ CR ≥ 5

θ

θ = φ = 0°

θ = φ = 0°

240 350 -­280 350 --

-- -- 30

θ = φ = 0°

θ = φ = 0°

-- 6 --

-- 19 --

--

--

--

--

-85∼85

-80∼70

-85∼85

-85∼85

--

--

--

--

--

cd/m

%
ms
ms

°
°
°
°

Image Sticking tis 2 h -- -- 2 s

Red Rx 0.610 0.640 0.670

Ry 0.305 0.335 0.365
Color Green Gx 0.247 0.277 0.307
Coordinates Gy

θ = φ = 0°

0.560 0.590 0.620

--

Blue Bx 0.113 0.143 0.173

By 0.030 0.060 0.090

White Wx 0.283 0.313 0.343

*1)*3)

2

*2)*3)
*2)*3)
*3)*4)
*3)*4)

*3)
*3)
*3)
*3)

*5)

*3)



Wy 0.299 0.329 0.359

[Note]

These items are measured using CS1000(MINOLTA) for color coordinates, EZContrast(ELDIM) for
viewing angle and CS1000 or BM-5A(TOPCON) for others under the dark room condition (no
ambient light) after more than 30 minutes from turning on the lamp unless noted.

Condition: IL = 6.5 mArms, Inverter frequency: 60 kHz
*1) Definition of Contrast Ratio

CR=ON(White) Luminance / OFF(Black) Luminance: measurement point 5 (center point) shown

in a figure below

*2) Definition of Luminance and Luminance Uniformity

Lw=ON (White) Luminance: measurement point 5 (center point) shown in a figure below
ΔLw=[Lw(MAX)/Lw(MIN)-1] × 100

(1,1)

192

384

576

256 512 768

1

5

3

2

4

(1024,768)

MEASUREMENT POINT

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*3) Definition of Viewing Angle( θ , φ)

*4) Definition of Response Time

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White

90%90%

Luminance

10%10% Black

tr

tf

*5) Image Sticking

Continuously display the test pattern shown in the figure below for two-hours. Then display a
completely white screen. The previous image shall not persist more than two seconds at 25°C.

Cols 510-514

White

Area

Rows 382-386

Black
Lines

TEST PATTERN FOR IMAGE STICKING TEST

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10. RELIABILITY TEST CONDITION

(1) Temperature and Humidity

TEST ITEM CONDITIONS

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HIGH TEMPERATURE

HIGH HUMIDITY OPERATION

HIGH TEMPERATURE OPERATION 50°C, 240 h

LOW TEMPERATURE OPERATION 0°C, 240 h

THERMAL SHOCK

(Non-Operation)

HIGH TEMPERATURE STORAGE 60°C, 240 h

LOW TEMPERATURE STORAGE -20°C, 240 h

(2) Shock & Vibration

ITEM CONDITIONS

Shock level: 980 m/s2(100 G)

SHOCK Waveform: half sinusoidal wave, 2 ms

(NON-OPERATION) Number of shocks: one shock input in each direction of three mutually

Perpendicular axes for a total of six shock inputs
Vibration level: 9.8 m/s2 (1.0 G)zero to peak

Waveform: sinusoidal

BETWEEN -20°C (1h) and 60°C(1h),

40°C, 90% RH, 240h

(No condensation)

100 CYCLES

VIBRATION Frequency range: 5 to 500 Hz

(NON-OPERATION) Frequency sweep rate: 0.5 octave / m in

Duration: one sweep from 5 to 500 Hz in each of three mutually

perpendicular axis(each x,y,z axis: 1 hour, total 3 hours)

(3) Judgment standard

The judgment of the above tests should be made as follow:

Pass: Normal display image, no damage of the display function. (ex. no line defect)

Partial transformation of the module parts should be ignored.

Fail: No display image, damage of the display function. (ex. line defect)





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11. HANDLING PRECAUTIONS FOR TFT-LCD MODULE

Please pay attention to the followings in handling TFT-LCD products;

(1) ASSEMBLY PRECAUTION

a. Please mount the LCD module by using mounting hole with a screw clamping torque less than

0.5 Nm. Please do not bend or wrench the LCD module in assembling. Please do not drop, bend
or twist the LCD module in handling. Please mount the invertor circuit board by using
mounting hole of rear side with a screw clamping t o r que less t han 0. 2 Nm .

b. Please design display housing in accordance with the following guide lines.

(a) Housing case must be designed carefully so as not to put stresses on LCD all sides and not to

wrench module. The stresses may cause non-uniformity even if there is no non-uniformity
statically.

(b) Keep sufficient clearance between LCD module back surface and housing when the LCD

module is mounted. Approximately 1.0mm of the clearance in the design is recommended
taking into account the tolerance of LCD module thickness and mounting structure height on
the housing.

(c) When some parts, such as, FPC cable and ferrite plate, are installed underneath the LCD

module, still sufficient clearance is required, such as 0.5mm. This clearance is, especially, to
be reconsidered when the additional parts are implemented for EMI countermeasure.

(d) Design the inverter location and connector position carefully so as not to give stress to lamp

cable, or not to interface the LCD module by the lamp cable.

(e) Keep sufficient clearance between LCD module and the others parts, such as inverter and

speaker so as not to interface the LCD module. Approximately 1.0mm of the clearance in the
design is recommended.

(f) To avoid local elevation/decrease of temperature, considering location of heating element,

heat release, thermal design should be done.

c. Please do not push or scratch LCD panel surface with anything hard. And do not soil LCD panel

surface by touching with bare hands. (Polarizer film, surface of LCD panel is easy to be flawed.)

d. Please do not press any parts on the rear side such as source TCP, gate TCP, control circuit

board and FPCs during handling LCD module. If pressing rear part is unavoidable, handle the

LCD module with care not to damage them.
e. Please wipe off LCD panel surface with absorbent cotton or soft cloth in case of it being soiled.
f. Please wipe off drops of adhesives like saliva and water on LCD panel surface immediately. They

might damage to cause panel surface variation and color change.
g. Please do not take a LCD module to pieces and reconstruct it. Resolving and reconstructing

modules may cause them not to work well.
h. Please do not touch metal frames with bare hands and soiled gloves. A color change of the metal

frames can happen during a long preservation of soiled LCD modules.

MITSUBISHI Confidential (20/22) AA150XC04_02_00

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i. Please pay attention to handling lead wire of backlight so that it is not tugged in connecting with

inverter.
j. Please connect the metal frame of LCD module to GND in order to minimize the effect of external

noise and EMI.
k. Be sure to connect the cables and the connectors correctly.

(2) OPERATING PRECAUTIONS

a. Please be sure to turn off the power supply before connecting and disconnecting signal input

cable.
b. Please do not change variable resistance settings in LCD module. They are adjusted to the most

suitable value. If they are changed, it might happen LCD does not satisfy the characteristics

specification.
c. LCD backlight takes longer time to become stable of radiation characteristics in low temperature

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than in room temperature.
d. The interface signal speed is very high. Please pay attention to transmission line design and

other high speed signal precautions to satisfy signal specification.
e. A condensation might happen on the surface and inside of LCD module in case of sudden change

of ambient temperature.
f. Please pay attention not to display the same pattern for very long time. Image might stick on

LCD. Even if image sticking happens, it may disappear as the operation time proceeds.
g. Please obey the same safe instructions as ones being prepared for ordinary electronic products.

(3) PRECAUTIONS WITH ELECTROSTATICS

a. This LCD module use CMOS-IC on circuit board and TFT-LCD panel, and so it is easy to be

affected by electrostatics. Please be careful with electrostatics by the way of your body

connecting to the ground and so on.
b. Please remove protection film very slowly from the surface of LCD module to prevent from

electrostatics occurrence.

(4) STORAGE PRECAUTIONS

a. Please do not leave the LCDs in the environment of high humidity and high temperature such

as 60°C90% RH.
b. Please do not leave the LCDs in the environment of low temperature; below -20°C.

(5) SAFETY PRECAUTIONS

a. When you waste damaged or unnecessary LCDs, it is recommended to crush LCDs into pieces

and wash them off with solvents such as acetone and ethanol, which should later be burned.

MITSUBISHI Confidential (21/22) AA150XC04_02_00

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b. If any liquid leaks out of a damaged glass cell and comes in contact with the hands, wash off

thoroughly with soap and water.
c. Be sure to turn off the power supply when inserting or disconnecting the cable.
d. Inverter should be designed carefully so as not to keep working in case of detecting over current

or open circuit on the lamp.

(6) OTHERS

a. A strong incident light into LCD panel might cause display characteristics changing inferior

because of polarizer film, color filter, and other materials becoming inferior. Please do not

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expose LCD module direct sunlight and strong UV rays.
b. Please pay attention to a panel side of LCD module not to contact with other materials in

preserving it alone.
c. For the packaging box, please pay attention to the followings;

(a) Packaging box and inner case for LCD are designed to protect the LCDs from the damage or

scratching during transportation. Please do not open except picking LCDs up from the box.

(b) Please do not pile them up more than 5 boxes. (They are not designed so.) A nd please do not

turn over.

(c) Please handle packaging box with care not to give them sudden shock and vibrations. And

also please do not throw them up.

(d) Packaging box and inner case for LCDs are made of cardboard. So please pay attention not

to get them wet. (Such like keeping them in high humidity or wet place can occur getting
them wet.)

MITSUBISHI Confidential (22/22) AA150XC04_02_00

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