SHARP LK400D3HA3K Specification

RECORDS OF REVISION

MODEL No. : LK400D3HA3K

SPEC No. : LD-K22223A

DATE

NO.

2010.02.23

LD-K22223

REVISED

2010.04.12 LD-K22223A A

No.

PAGE SUMMARY NOTE

- - - 1st Issue

All Reformat of all pages

10

[Add]Scan Direction

[Change]Optical calacteristics

2nd Issue

13

Chromaticity ,Luminance uniformity

[Change]Optical calacteristics[Note6]

15

Definition of white uniformity(5point -> 9point)

[Add]Optical characteristics[Note7]

15

[Add]Reliability test item

16

LD-K22223A-1

1 Application

This specification applies to the color 40.0” TFT-LCD Open Cell LK400D3HA3K

* This specification is proprietary products of SHARP CORPORATION (“SHARP”) and include materials protected
under copyright of SHARP. Do not reproduce or cause any third party to reproduce them in any form or by any
means, electronic or mechanical, for any purpose, in whole or in part, without the express written permission of
SHARP.

* In case of using the device for applications such as control and safety equipment for transportation (aircraft, trains,

automobiles, etc.), rescue and security equipment and various safety related equipment which require higher
reliability and safety, take into consideration that appropriate measures such as fail-safe functions and redundant
system design should be taken.

* Do not use the device for equipment that requires an extreme level of reliability, such as aerospace applications,

telecommunication equipment (trunk lines), nuclear power control equipment and medical or other equipment for
life support.

* SHARP assumes no responsibility for any damage resulting from the use of the device that does not comply with

the instructions and the precautions specified in these technical literature.

* Contact and consult with a SHARP sales representative for any questions about this device.

2 Overview

This Open Cell is a color active matrix LCD Open-Cell incorporating amorphous silicon TFT (Thin Film Transistor).
It is composed of a color TFT-LCD panel, driver ICs and Source PWB. The following content can be achieved in
using LK0DZ1C0115 (C-PWB) and LK0DZ1C0114 (FPC) that SHARP specifies. Graphics and texts can be

displayed on a 1920×RGB×1080 dots panel with one billion colors by using 10bit+ LVDS (L

ifferential Signaling) to interface, +12V of DC supply voltages.

D

And in order to improve the response time of LCD, This module applies the Over Shoot driving (O/S driving)
technology for the control circuit .In the O/S driving technology, signals are being applied to the Liquid Crystal
according to a pre-fixed process as an image signal of the present frame when a difference is found between image
signal of the previous frame and that of the current frame after comparing them.

With combination of these technologies, motion blur can be reduced and clearer display performance can be

realized.

ow Voltage

CN1

Power Supply

SOURCE DRIVER

LCD PANEL

CN3

Circuit

FPC

GATE DRIVER

LK0DZ1C0115

LK0DZ1C0114

CONTROL PWB

Control Signals

FPC

GATE DRIVER

1920×3(RGB)×1080

LK400D3HA3K (Open Cell)

3 Mechanical Specifications

Parameter Specifications Unit

Display size

Active area 885.6H) x 498.15 (V) mm

Pixel Format

Pixel pitch 461.25(H) x 461.25 (V) um
Pixel configuration R, G, B vertical stripe
Display mode Normally black
Open Cell Outline Dimensions
[Note1]
Mass

Surface treatment[[Note2]

[Note1]Outline Dimensions are shown fig.1
[Note2]With the protection film removed.

101.609 （Diagonal）

40.0 （Diagonal）

1920(H) x 1080(V)
（1pixel = R + G + B dot）

921.18(H) x 555.7(V) x 1.82(D)

1.88 ±0.3

- Front polarizer : Glare

Hard coating: 2H and more

- Rear polarizer :
Hard coating less (B)

4 Open Cell Driving Specifications

4.1

Driving interface of Control PWB SHARP specifies[LK0DZ1C0115]

CN1 (Interface signals and +12V DC power supply)

Using connector : PF050-C82B-C35 (UJU Electronics Co, Ltd.)

Mating LVDS transmitter : THC63LVD1023 or equivalent device

Pin No. Symbol Function Remark

1 VCC
2 VCC +12V Power Supply
3 VCC +12V Power Supply
4 VCC +12V Power Supply
5 VCC +12V Power Supply
6 Reserved It is required to set non-connection(OPEN)
7 GND
8 GND

9 GND
10
11
12
13
14
15
16 GND
17
18
19
20
21
22
23
24 GND
25
26
27
28
29
30

AIN0-

AIN0+

AIN1-

AIN1+

AIN2-

AIN2+

ACK-

ACK+

GND

AIN3-

AIN3+

AIN4-

AIN4+

CIN0-

CIN0+

CIN1-

CIN1+

CIN2-

CIN2+

+12V Power Supply

Aport (-)LVDS CH0 differential data input
Aport (+)LVDS CH0 differential data input
Aport (-)LVDS CH1 differential data input
Aport (+)LVDS CH1 differential data input
Aport (-)LVDS CH2 differential data input
Aport (+)LVDS CH2 differential data input

Aport LVDS Clock signal(-)
Aport LVDS Clock signal(+)

Aport (-)LVDS CH3 differential data input
Aport (+)LVDS CH3 differential data input
Aport (-)LVDS CH4 differential data input
Aport (+)LVDS CH4 differential data input

Cport (-)LVDS CH0 differential data input
Cport (+)LVDS CH0 differential data input
Cport (-)LVDS CH1 differential data input
Cport (+)LVDS CH1 differential data input
Cport (-)LVDS CH2 differential data input
Cport (+)LVDS CH2 differential data input

LD-K22223A-2

cm

inch

pixel

mm

kg

LD-K22223A-3

31
32
33
34
35
36
37
38
39 GND
40 I2C_SCL I2C CLK Pull up 3.3V[Note1]
41 Reserved It is required to set non-connection(OPEN)
42 Reserved
43 WP
44 I2C_SDA I2C DATA Pull up 3.3V[Note1]
45 SELLVDS
46 Reserved
47 Reserved It is required to set non-connection(OPEN)
48 Reserved
49 Reserved
50 Reserved
51 Reserved
52 GND
53 DIN4+
54 DIN4­55 DIN3+
56 DIN3­57 GND
58 DCK+
59 DCK­60 GND
61 DIN2+
62 DIN2­63 DIN1+
64 DIN1­65 DIN0+
66 DIN0­67 GND
68 BIN4+
69 BIN4­70 BIN3+
71 BIN3­72 GND
73 BCLK+
74 BCLK­75 GND
76 BIN2+
77 BIN2­78 BIN1+
79 BIN1­80 BIN0+
81 BIN0­82 GND

GND

CCK-

CCK+

GND

CIN3-

CIN3+

CIN4-

CIN4+

Cport LVDS Clock signal(-)
Cport LVDS Clock signal(+)

Cport (-)LVDS CH3 differential data input
Cport (+)LVDS CH3 differential data input
Cport (-)LVDS CH4 differential data input
Cport (+)LVDS CH4 differential data input

It is required to set non-connection(OPEN)
I2C bus enable(L/Open:enable, H:disable)

Select LVDS data order [Note4]
It is required to set non-connection(OPEN)

It is required to set non-connection(OPEN)
It is required to set non-connection(OPEN)
It is required to set non-connection(OPEN)
It is required to set non-connection(OPEN)

Dport (+)LVDS CH4 differential data input
Dport (-)LVDS CH4 differential data input
Dport (+)LVDS CH3 differential data input
Dport (-)LVDS CH3 differential data input

Dport LVDS Clock signal(+)
Dport LVDS Clock signal(-)

Dport (+)LVDS CH2 differential data input
Dport (-)LVDS CH2 differential data input
Dport (+)LVDS CH1 differential data input
Dport (-)LVDS CH1 differential data input
Dport (+)LVDS CH0 differential data input
Dport (-)LVDS CH0 differential data input

Bport (+)LVDS CH4 differential data input
Bport (-)LVDS CH4 differential data input
Bport (+)LVDS CH3 differential data input
Bport (-)LVDS CH3 differential data input

Bport LVDS Clock signal(+)
Bport LVDS Clock signal(-)

Bport (+)LVDS CH2 differential data input
Bport (-)LVDS CH2 differential data input
Bport (+)LVDS CH1 differential data input
Bport (-)LVDS CH1 differential data input
Bport (+)LVDS CH0 differential data input
Bport (-)LVDS CH0 differential data input

[Note2]

Pull up 3.3V[Note3]

LD-K22223A-4

[note] GND of a liquid crystal panel drive part should be connected with a module chassis..

[Note 1] The equivalent circuit figure of the terminal [Note2] The equivalent circuit figure of the terminal

[Note3] The equivalent circuit figure of the terminal

[Note 4] LVDS Data order

Data L(GND)

TA0
TA1
TA2
TA3
TA4
TA5

TA6
TB0
TB1
TB2
TB3
TB4
TB5
TB6
TC0
TC1
TC2
TC3
TC4 NA NA
TC5 NA NA
TC6 DE(*) DE(*)
TD0
TD1
TD2
TD3
TD4
TD5
TD6

TE0

TE1

TE2

TE3

TE4

TE5

TE6

NA: Not Available
(*)Since the display position is prescribed by the rise of DE(Display Enable)signal, please do not fix DE
signal during operation at ”High”.

SELLVDS

[VESA]

R0(LSB)
R1
R2
R3
R4
R5
G0(LSB)
G1
G2
G3
G4
G5
B0(LSB)
B1
B2
B3
B4
B5

R6
R7
G6
G7
B6
B7

N/A

R8
R9(MSB)
G8
G9(MSB)
B8
B9(MSB)

N/A

LD-K22223A-5

H(3.3V) or Open

[JEIDA]
R4
R5
R6
R7
R8
R9(MSB)
G4
G5
G6
G7
G8
G9(MSB)
B4
B5
B6
B7
B8
B9(MSB)

R2
R3
G2
G3
B2
B3
N/A
R0(LSB)
R1
G0(LSB)
G1
B0(LSB)
B1
N/A

SELLVDS= Low (GND)

NA

NA

NA

N

NA

NA

NA

NA

NA

N

NA

NA

ACK+, BCK+
CCK+, DCK+

ACK-, BCK­CCK-, DCK-

AIN0+, BIN0+
CIN0+, DIN0+

AIN0-, BIN0­CIN0-, DIN0-

AIN1+, BIN1+
CIN1+, DIN1+

AIN1-, BIN1­CIN1-, DIN1-

AIN2+, BIN2+
CIN2+, DIN2+

AIN2-, BIN2­CIN2-, DIN2-

AIN3+, BIN3+
CIN3+, DIN3+

AIN3-, BIN3­CIN3-, DIN3-

1cycle

R1 R0 G0 R5 R4 R3 R2 R1 R0 G0

G2 G1 B1 B0 G5 G4 G3 G2 G1 B1

B3 B6 DE

R7 R6

B7 B6 G7 G6 R7 R6

B5 B4 B3 B2 DE

LD-K22223A-6

A

AIN4+, BIN4+
CIN4+, DIN4+

AIN4-, BIN4­CIN4-, DIN4-

R9 R8

SELLVDS= High (3.3V) or OPEN

ACK+, BCK+
CCK+, DCK+

ACK-, BCK­CCK-, DCK-

AIN0+, BIN0+
CIN0+, DIN0+

AIN0-, BIN0­CIN0-, DIN0-

AIN1+, BIN1+
CIN1+, DIN1+

AIN1-, BIN1­CIN1-, DIN1-

AIN2+, BIN2+
CIN2+, DIN2+

AIN2-, BIN2­CIN2-, DIN2-

R5 R4 G4 R9 R8 R7 R6 R5 R4 G4

G6 G5 B5 B4 G9 G8 G7 G6 G5 B5

B7 B6 DE

B9 B8 G9 G8 R9 R8

1cycle

B9 B8 B7 B6 DE

AIN3+, BIN3+
CIN3+, DIN3+

AIN3-, BIN3­CIN3-, DIN3-

AIN4+, BIN4+
CIN4+, DIN4+

AIN4-, BIN4­CIN4-, DIN4-

R3 R2

R1 R0

B3 B2 G3 G2 R3 R2

B1 B0 G1 G0 R1 R0

A

DE: Display Enable, NA: Not Available (Fixed Low)

LD-K22223A-7

4.2

Vcom Adjusting interface of Control PWB SHARP specifies[LK0DZ1C0115]

CN3(Interface Vcom Adjusting)

[note1]

Interface : 1.5mm Pitch Via Hole(0.7mm phi)
Mating connector : (housing)3P-SZN, (contact)SZN-002T-P0.7K (JST Co.,Ltd.)

Pin No. Symbol Function Remark

1 SDA

I2C DATA

Pull up 3.3V[Note2]
2 SCL I2C CLK Pull up 3.3V[Note2]
3 GND

[Note1]Interface [Note2] The equivalent circuit figure of the terminal

3.3[V]

3.3[V]

PinNo Symbol
3 GND
2 SCL
1 SDA

10[Kohm]

10[Kohm]

Terminal

TerminalTerminal

4.3

Absolute Maximum Ratings

Parameter Symbol Condition Ratings Unit Remark

Input voltage

(for Control)

12V supply voltage

(for Control)

I

V

VCC

Ta=2 5 °C

Ta=2 5 °C

-0.3 ~ 3.6 V [Note 1]

0 ~ + 14 V

Storage temperature Tstg - -25 ~ +60

Operation temperature

(Ambient)

Topa - 0 ~ +50

[Note 1] SELLVDS
[Note 2] Humidity 95%RH Max.(Ta≦40°C)

Maximum wet-bulb temperature at 39 °C or less.(Ta>40°C)

No condensation.

4.4

Electrical Characteristics of input signals

Parameter Symbol Min. Typ. Max. Uniit Remark

Supply voltage Vcc 11.4 12 12.6 V [Note 1]

+12V supply

voltage

Current dissipation Icc - 0.8 2.9 A [Note 2]

I

Inrush current

RUSH

I

RUSH

Permissible input ripple voltage VRP - - 100 mVP-P Vcc = +12.0V

Input Low voltage VIL 0 - 0.8 V

Input High voltage VIH 2.0 - 3.3 V

Input leak current (Low) IIL1 - - 400 µA

Input leak current (High) IIH1 - - 400 µA

Terminal resistor RT - 100 - Ohm

Input Differential voltage |VID| 200 400 600 mV [Note 5]

Differential input

common mode voltage

VCM |VID|/2 1.2

[Note] VCM: Common mode voltage of LVDS driver.

°C

[Note 2]

°C

Ta=2 5 °C

1 - 4.5 - A

t1=500us

[Note 6]

2 - 2.5 - A t1>5ms

[Note 3]

I = 0V

V

[Note 4]

I = 3.3V

V

[Note 4]

Differential

input

2.4-

|VID|/2

V

[Note 5]

LD-K22223A-8

0

[Note 1]

Input voltage sequences Dip conditions for supply voltage

0 < t1 < 20ms a) V2 ≦ Vcc < V1

20ms < t2 < 5s td < 10ms

20ms < t3 < 5s b) Vcc < V2

0 < t4 < 1s Dip conditions for supply voltage is

t5-1 > 1s based on input voltage sequence.

t5-2 > 1s

t6 -1> 0

t6 -2> 0

t7 > 1s

0.9VCC

.1Vcc

Vcc

t1

Data1

Data2

Back light:VON

t2

t3

t5-2

t5-1

OFF

ON

ON

t6-2

t6- 1

0.9Vcc

0.1Vc c

t4

t3

OFF

t7

0.1V cc

Vcc

V1=10.8V

V2=9.1V

td

※ Data1: ACK±, AIN0±, AIN1±, AIN2±, AIN3±, AIN4±,BCK±, BIN0±, BIN1±, BIN2±, BIN3±, BIN4±
CCK±, CIN0±, CIN1±, CIN2±, CIN3±, CIN4±, DCK±, DIN0±, DIN1±, DIN2±, DIN3±, DIN4±

*V

voltage pursues the sequence mentioned above

CM

※ Data2: SELLVDS, I2C_SCL, I2C_SDA, WP

[Note]About the relation between data input and back light lighting, please base on the above-mentioned input

sequence. When back light is switched on before panel operation or after a panel operation stop, it may not

display normally. But this phenomenon is not based on change of an incoming signal, and does not give

damage to a liquid crystal display.

[Note 2] Typical current situation: 1024 gray-bar patterns. (Vcc = +12.0V)

The explanation of RGB gray scale is seen in section 5.1.

RGB
GS0

RGB
GS1

RGB
GS2

....

RGB

GS1022

RGB

GS1023

Vcc＝+12.0V
CK＝74.25MHz
Th＝7.4μs

TV=120Hz

[Note 3] SELLVDS

[Note 4] SELLVDS
[Note 5] ACK±, AIN0±, AIN1±, AIN2±, AIN3±, AIN4±,BCK±, BIN0±, BIN1±, BIN2±, BIN3±, BIN4±
CCK±, CIN0±, CIN1±, CIN2±, CIN3±, CIN4±,DCK±, DIN0±, DIN1±, DIN2±, DIN3±, DIN4±

t1

I

*CK-,*IN-

*CK+,*IN+

GND

[Note 6] Vcc12V inrush current waveform

LD-K22223A-9

|VID|

|VID|

VCM

Vcc

RUSH

4.5

Timing characteristics of input signals

Timing diagrams of input signal are shown in Fig.2.

Parameter Symbol Min. Typ. Max. Unit Remark

Clock Frequency 1/Tc 69 74.25

Horizontal period TH

Horizontal period

Data enable

signal

[Note]-When vertical period is very long, flicker and etc. may occur.

-Please turn off the module after it shows the black screen.

-Please make sure that length of vertical period should become of an integral multiple of horizontal

length of period. Otherwise, the screen may not display properly.

-As for your final setting of driving timing, we will conduct operation check test at our side, please

inform your final setting.

(High)

Vertical period TV

Vertical period

(High)

THd

TVd 1080 1080 1080 line

542

7.3

480

1096

88.2

550

7.41

480

1125

120

76.0
600

8.1

480

1400

123.1

Icc

MHz
clock

µs

clock

line

Hz

DE

Aport DATA

(R,G,B)

Bport DATA

(R,G,B)

Cport DATA

(R,G,B)

Dport DATA

(R,G,B)

DE

4.6

R1 G1 B1 R2 G2 B2

(１､１) (１,２)

TH

THd

1

2

1919 1919

Tc

3

4

TV

5

6

7

8 1920 1920

1 2 1080

Fig.2.Timing characteristics of input signal

Input data signal and display position on the screen

R1 G1 B1 R2 G2 B2

(１､３) (１,４)

LD-K22223A-10

1917 1917

1918 1918

1079

TVd

１・１ １・２ １・３

２・１ ２・２

３・１

1080･1

１・４

R G B

Display position of Dat (V,H)

1･1920

1080･1920

[Note] Scan direction is setting for using S-PWBs’ side up. ▲A

4.7 LVDS signal characteristics

CLK-

CLK+

RINx-

RINx+

tpd0

tpd1

t

CLK

Vdiff=0 Vdiff=0

tpd2

tpd3

tpd4

tpd5

tpd6

LD-K22223A-11

Data
position

The item Symbol min. typ. max. unit

Delay time, CLK rising
edge to serial bit position 0
Delay time, CLK rising
edge to serial bit position 1
Delay time, CLK rising
edge to serial bit position 2
Delay time, CLK rising
edge to serial bit position 3
Delay time, CLK rising
edge to serial bit position 4
Delay time, CLK rising
edge to serial bit position 5
Delay time, CLK rising
edge to serial bit position 6

tpd0

tpd1

tpd2

tpd3

tpd4

tpd5

tpd6

-0.25 0 0.25

1*t

2* t

3* t

4* t

5* t

6* t

CLK

CLK

CLK

CLK

CLK

CLK

/7-0.25 1* t

/7-0.25 2* t

/7-0.25 3* t

/7-0.25 4* t

/7-0.25 5* t

7-0.25 6* t

/7 1* t

CLK

/7 2* t

CLK

/7 3* t

CLK

/7 4* t

CLK

/7 5* t

CLK

/7 6* t

CLK

CLK

CLK

CLK

CLK

CLK

CLK

/7+0.25

/7+0.25

/7+0.25

/7+0.25

/7+0.25

/7+0.25

ns

LD-K22223A-12

5 Optical Specifications

5.1 Input Signal, Basic Display Colors and Gray Scale of Each Color

Colors &

Gray scale

Black – 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

Blue – 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 1 1

Green – 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0

Cyan – 0 0 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

Red – 1 1 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

Basic Color

Magenta – 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1

Yellow – 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 0 0

White – 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Black GS0 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

Gray

R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 B0 B1 B2 B3 B4 B5 B6 B7 B8 B9

Scale

× GS1 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

Darker GS2 0 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

×

Ø

Brighter GS1021 1 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

↓

↓

↓

↓

Gray Scale of Red

Ø GS1022 0 1 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

Data signal

↓

↓

↓

↓

Red GS1023 1 1 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

Black GS0 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

× GS1 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

Darker GS2 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

×

Ø

Brighter GS1021 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0

Gray Scale of Green

Ø GS1022 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0

Green GS1023 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0

Black GS0 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

↓

↓

↓

↓

↓

↓

↓

↓

× GS1 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

Darker GS2 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

Ø

Ø

Brighter GS1021 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 1 1 1 1 1 1

Gray Scale of Blue

Ø GS1022 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 1

Blue GS1023 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 1 1

↓

↓

↓

↓

↓

↓

↓

↓

0: Low level voltage, 1: High level voltage.

Each basic color can be displayed in 1024 gray scales from 10 bits data signals. According to the combination of

total 30 bits data signals, one billion-color display can be achieved on the screen.

6 Optical Specifications

6.1 Optical characteristics ▲A

Parameter Symbol Condition Min. Typ. Max. Unit Remark

θ

Viewing angle

range

Contrast ratio CRn 3200 4000 - - [Note2,4]

Horizontal

Vertical

θ
θ

θ

21
22

11
12

CR>10

LD-K22223A-13

Ta=2 5°C, Vcc=12.0V, Timing:120Hz(typ. value)

70 88 - Deg.

70 88 -

Deg.

[Note1,4]

Response time

White

Red

Chromaticity

Luminance White YL 400 450 - cd/m2 [Note 4]

Luminance

uniformity

-Optical characteristics (except Note7) are based on SHARP standard module (CCFL)

-The measurement shall be executed 60 minutes after lighting at rating.

[Note]The optical characteristics are measured using the following equipment.

Fig.4-1 Measurement of viewing angle range and

Green

Blue

White

Detector（EZ-CONTRAST/ Photodiode）

Center of the screen (θ＝0°)

TFT-LCD Module

Response time.

Viewing angle range: EZ-CONTRAST

Response time: Photodiode

τ

δw

DRV

x
y
x
y
x
y
x
y

θ

=0 deg.

4 ms [Note3,4,5]

Typ.-0.03 (0.270) Typ.+0.03
Typ.-0.03 (0.280) Typ.+0.03
Typ.-0.03 (0.650) Typ.+0.03
Typ.-0.03 (0.340) Typ.+0.03
Typ.-0.03 (0.282) Typ.+0.03
Typ.-0.03 (0.635) Typ.+0.03
Typ.-0.03 (0.145) Typ.+0.03
Typ.-0.03 (0.060) Typ.+0.03

- - (1.34) [Note 6,7]

Detector（SR-3A-L1）

400mm

Field=1°

Center of the screen (θ＝0°)

TFT-LCD Module

Fig.4-2 Measurement of Contrast, Luminance,

-

-

-

-

-

-

-

-

[Note 4,7]

Chromaticity

.

LD-K22223A-14

[Note 1]Definitions of viewing angle range :

Normal line

θ

11

θ

21

θ

12

θ

22

6 o’clock direction

[Note 2]Definition of contrast ratio :

The contrast ratio is defined as the following.

Luminance (brightness) with all pixels white

Contrast Ratio

＝

Luminance (brightness) with all pixels black

[Note 3]Definition of response time

The response time (τ

and τr) is defined as the following figure and shall be measured by switching the input

d

signal for “any level of gray (0%, 25%, 50%, 75% and 100%)” and “any level of gray (0%, 25%, 50%, 75%

and 100%)”.

0% 25% 50% 75% 100%

0%

25%

50%

75%

100%

tr: 0%-25% tr: 0%-50% tr: 0%-75% tr: 0%-100%

td: 25%-0% tr: 25%-50% tr: 25%-75% tr: 25%-100%

td: 50%-0% td: 50%-25% tr: 50%-75% tr: 50%-100%

td: 75%-0% td: 75%-25% td: 75%-50% tr: 75%-100%

td: 100%-0% td: 100%-25% td: 100%-50% td:100%-75%

t*:x-y...response time from level of gray(x) to level of gray(y)

= Σ(tr:x-y)/10 , τd = Σ(td:x-y)/10

τ

r

Bright

100%

90%

Dark

Bright

Photodetector

10%

Output

0%

τd τr

time

[Note 4]This shall be measured at center of the screen.

[Note 5] This value is valid when O/S driving is used at typical input time value.

Y

V

[Note 6] This value is calculated as the following with nine measurements. (1∼9) ▲A

Maximum luminance of nine points (brightness)

Ｗ＝

δ

Minimum luminance of nine points (brightness)

320 960 1600

LD-K22223A-15

1

7 9

2

5

8

3

6 4

180

540

900

[pixels]

[Note7] This value is reference based on measurement result by SEC backlight system. ▲A

7 Packing for shipping

7.1 Packing form
a) Piling number of cell boxes : 14cell box/1 palette
b) Packing quantity in one cell box : 10pcs.
c) Carton size :1360(W)×1120(D)×1063(H)
d) Total mass of one carton filled with full Open Cell : 358.4kg Max

7.2 Label
a) Open Cell Label

This label is stuck on the protection film of front polarizer.

【LK400D3HA3K】JAPAN PRODUCTION

A production year(the last figures of the Christian Era)

A production month (1-9, X,Y, Z)

ＬＫ４００Ｄ３HA３K

X X Ｋ００００１ ＊

2D Barcode

How to express Lot No.

○ ○ ○ ○ ○ ○ ○ ○ － －

Serial No.

Management No.

K: Kameyama Plant.

L: Kameyama Tec. Kameyama Fab.

N: NSEC

F: DID

: TPV

: TOT

Module No.
Barcode

Lot No.

b) Packing Label

（

）

（

）

This Label is stuck on the packing case(cell box) and carton.

[LK400D3HA3K*]

b-1)Cell box b-2)Carton

【LK520D3LZ97X,T】

社内品番：

ＬｏｔＮＯ．

４Ｓ

Bar code (①)

（１Ｔ）２００＊. ＊.＊＊

LK400D3HA3K*

社内品番：

Bar code

ＬｏｔＮＯ．

４Ｓ

LK400D3HA3K*

(①)

（１Ｔ）２００＊. ＊.＊＊

Bar code

Ｑｕａｎｔｉｔｙ：

Bar code

ユーザ品番

シャープ物流用ラベルです。

(②)

（Ｑ）

(③)

Bar code

ｐｃｓ

Ｑｕａｎｔｉｔｙ：

Bar code

ユーザ品番

シャープ物流用ラベルです。

(②)

（Ｑ）

(③)

① Management No.
② Lot No. (Date)
③ Quantity

8 Reliability ▲A

Reliability test item

No. Test item Condition

1

2

High temperature storage test

(Open Cell)

Low temperature storage test

(Open Cell)

High temperature and

3

high humidity operation test

Ta = 6 0

Ta = -25

Ta = 4 0
(No condensation)

(Open Cell)

4

5

High temperature operation test

(Open Cell)

Low temperature operation test

(Open Cell)

Vibration test

6

(Cell Box with full Open Cells)

Ta = 5 0

Ta = 0

X and Y direction: 15min, Z direction: 60min.
5Hz to 50Hz acceleration velocity: 1.0G
Sweeping ratio: 3min

7

(Cell Box with full Open Cells)

Drop test

Height: 25cm (corner and edge), 32cm (surface)
Number: 8times
(corner 1time and edge 3times and surface 4times)

[Result evaluation criteria]

Under the display quality test condition with normal operation state, there shall be no change,
which may affect practical display function.

o

C 240h

o

C 240h

o

C 95%RH 240h

o

C 240h

o

C 240h

LD-K22223A-16

ｐｃｓ

LD-K22223A-17

9 Handling Precautions of the Open Cell

a) Be sure to turn off the power supply when inserting or disconnecting the cable.
b) Be sure to design the LCD module and cabinet so that the Open Cell can be installed without any extra stress

such as warp or twist.

c) Since the polarizer is easily damaged, pay attention not to scratch it.
d) Since long contact with water may cause discoloration or spots, wipe off water drop immediately.
e) When the panel surface is soiled, wipe it with absorbent cotton or other soft cloth.
f) Since the panel is made of glass, it may break or crack if dropped or bumped on hard surface. Handle with

care.

g) Since a open cell consists of a TFT cell and electronic circuits with CMOS-ICs, which are very weak to

electrostatic discharge, persons who are handling a open cell should be grounded through adequate methods

such as an anti-static wrist band. Connector pins should not be touched directly with bare hands.

･Reference : Process control standard of sharp

item Management standard value and performance standard
1 Anti-static mat(shelf) 1 to 50 [Mega ohm]
2 Anti-static mat(floor,desk) 1 to 100 [Mega ohm]
3 Ionizer Attenuate from ±1000V to ±100V within two seconds.
4 Anti-static wrist band 0.8 to 10 [Mega ohm]
5 Anti-static wrist band entry and

ground resistance
6 Temperature 22 to 26 [oC]
7 Humidity 60 to 70 [%RH]

h) The Open Cell has some PWBs, take care to keep them form any stress or pressure when handling or

installing the Open Cell; otherwise some of electronic parts on the PWBs may be damaged.

i) When handling LCD modules and assembling them into cabinets, please be noted that long-term storage in

the environment of oxidization or deoxidization gas and the use of such materials as reagent, solvent,

adhesive, resin, etc. which generate these gasses, may cause corrosion and discoloration of the LCD Open

Cell.

j) Observe all other precautionary requirements in handling components.
k) Applying too much force and stress to PWB and SOF may cause a malfunction electrically and

mechanically.

l) The TFT open cell has high frequency circuits. Sufficient suppression to EMI should be done by system

manufacturers.

m) When you peel the protection film for a polarizer.

･The protection film should be peeled as Fig.3

･Slowly(Recommendation : more than 5[sec]) & constant speed
･Persons who are electrically grounded with adequate methods such as an anti-static wrist band.
･Ionized air should be blown over the during peeling action..
･Ground S-PWB connectors while peeling of a protection film.
･The protection film must not touch SOFs.

Below 1000 [ohm]

Fig.3 Direction peeled off

LD-K22223A-18

･Please remove with isopropyl-alcohol if adhesive may remain on a polarizer after a protection film is peeled

off.

n) Electrical components which may not affect electrical performance are subjective to change without notice

because of their availability.

o) Please be careful since image retention may occur when a fixed pattern is displayed for a long time.
p) The chemical compound, which causes the destruction of ozone layer, is not being used.

q) This Open Cell is corresponded to RoHS. ‘‘R.C.’’ label on the side of palette shows it.
r) When any question or issue occurs, it shall be solved by mutual discussion.

10 Carton storage condition.

Temperature 0°C to 40°C

Humidity 95%RH or less

Reference condition : 20°C to 35°C, 85%RH or less (summer)

: 5°C to 15°C, 85%RH or less (winter)

· the total storage time (40°C, 95%RH) : 240H or less

Sunlight Be sure to shelter a product from the direct sunlight.

Atmosphere Harmful gas, such as acid and alkali which bites electronic components and/or

wires must not be detected.

Notes Be sure to put cartons on palette or base, don’t put it on floor, and store them with

removing from wall

Please take care of ventilation in storehouse and around cartons, and control

changing temperature is within limits of natural environment

Storage life 1 year