SHARP LK400D3LC03 Specification

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SPECIFICATION

PREPARED BY: DATE

APPROVED BY: DATE ISSUE: Dec, 2, 2011

LIQUID CRYSTAL DISPLAY GROUP
SHARP CORPORATION

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SPEC No. LD-K23Z01
FILE No.

PAGE :  26 pages

APPLICABLE GROUP

LIQUID CRYSTAL DISPLAY GROUP

DEVICE SPECIFICATION FOR 㻌

㻌

TFT - LCD module㻌

MODEL No. LQ038Q5DRQ1

CUSTOMER'S APPROVAL

DATE

PRESENTED

BY

6+$53&25325$7,21

BY

LK400D3LC03

.7DQDND
$66,67$17'(3$570(17*(1(5$/0$1$*(5
'(9(/230(17'(3$570(17
/,48,'&5<67$/',63/$<*5283

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RECORDS OF REVISION

MODEL No. : LK400D3LC03

SPEC No. : LD-K23Z01

www.panelook.com

DATE

NO.

2011.12.2 LD-K23Z01

REVISED



No.

㸫㸫

PAGE SUMMARY NOTE

㸫

1st Issue

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

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1. Application

This specification applies to the color 40.0” TFT-LCD module LK400D3LC03.

* These specifications are 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 specifications.

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

2. Overview

This module is a color active matrix LCD module incorporating amorphous silicon TFT (Thin Film Transistor). It

is composed of a color TFT-LCD panel, driver ICs, control circuit, and edge-lit LED backlight system etc. Graphics
and texts can be displayed on a 1920RGB1080 dots panel with one billion colors (RGB 10bits) by using LVDS

(L

ow Voltage Differential Signaling) to interface, +12V of DC supply voltages.

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 this technology, image signals can be set so that liquid crystal response completes within one frame. As a
result, motion blur reduces and clearer display performance can be realized

This LCD module also adopts Double Frame Rate driving method.

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

3. Mechanical Specifications

Paramete

Display size

Active area 885.6(H) x 498.15 (V) mm

Pixel Format

Pixel pitch 0.15375(H) x 0.46125 (V) mm
Pixel configuration R, G, B vertical stripe
Display mode Normally black
Unit Outline Dimensions (*1) 914.6(W) x 529.1(H) x 10.8(D) mm
Mass

Surface treatment

(*1) Outline is shown in Fig.1

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Specifications Unit

101.609 㸦Diagonal㸧

40.0 㸦Diagonal㸧

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

7.6s1.0
Low-Haze Anti Glare
Hard coating: 3H and more
Haze value : 7% (typ)

LD-K23Z01-1

c

inch

pixel

kg

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4. Input Terminals

4.1. TFT panel driving

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

Using connector : 91213-0510 (Aces Electronics Co., Ltd.)

Mating connector : FI-RE51HL, FI-RE51CL (Japan Aviation Electronics Ind., Ltd.)

Mating LVDS transmitter : THC63LVD1023 or equivalent device

Pin No. Symbol Function Remark

1

2
3
4

5

6
7
8

9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44

NC Non-connection (default : OPEN)

I2C_SDA I2C data signal [Note 1]

I2C_SCL I2C clock signal [Note 1]
Reserved Non-connection (default : OPEN)

R/W

Reserved Non-connection (default : OPEN) Open

SELLVDS

Reserved Non-connection (default : OPEN) Open
Reserved Non-connection (default : OPEN) Open
Reserved Non-connection (default : OPEN) Open

GND

AIN0- Aport (-)LVDS CH0 differential data input

AIN0+ Aport (+)LVDS CH0 differential data input

AIN1- Aport (-)LVDS CH1 differential data input

AIN1+ Aport (+)LVDS CH1 differential data input

AIN2- Aport (-)LVDS CH2 differential data input

AIN2+ Aport (+)LVDS CH2 differential data input

GND

ACK- Aport LVDS Clock signal(-)

ACK+ Aport LVDS Clock signal(+)

GND

AIN3- Aport (-)LVDS CH3 differential data input

AIN3+ Aport (+)LVDS CH3 differential data input

AIN4- Aport (-)LVDS CH4 differential data input

AIN4+ Aport (+)LVDS CH4 differential data input

GND
GND

BIN0- Bport (-)LVDS CH0 differential data input

BIN0+ Bport (+)LVDS CH0 differential data input

BIN1- Bport (-)LVDS CH1 differential data input

BIN1+ Bport (+)LVDS CH1 differential data input

BIN2- Bport (-)LVDS CH2 differential data input

BIN2+ Bport (+)LVDS CH2 differential data input

GND

BCK- Bport LVDS Clock signal(-)

BCK+ Bport LVDS Clock signal(+)

GND

BIN3- Bport (-)LVDS CH3 differential data input

BIN3+ Bport (+)LVDS CH3 differential data input

BIN4- Bport (-)LVDS CH4 differential data input

BIN4+ Bport (+)LVDS CH4 differential data input

GND
GND
GND

Read/write enable for TCON ROM
(Low : Disenable, High : Enable)

Select LVDS data order  [Note2]

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LD-K23Z01-2

Open *If the 0Ȑ is mounted on the R128,

Pin No.1 is connected to GND.

Slave address㸸B4 / Pull up (3.3[V])
Slave address㸸B4 / Pull up (3.3[V])

Pull down (GND) [Note 3]

Pull down (GND) [Note 3]

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45
46
47
48
49
50
51

CN2 (Interface signals)

Using connector : 91213-0410 (Aces Electronics Co., Ltd.)

Mating connector : FI-RE41HL, FI-RE41CL (Japan Aviation Electronics Ind., Ltd.)

Pin No. Symbol Function Remark

1
2
3
4
5
6 Reserved
7 Reserved
8 Reserved

9 GND
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41

 [Note] GND of a liquid crystal panel drive part has connected with a module chassis.

GND
GND

Reserved Non-connection (default : OPEN)

VCC +12V Power Supply
VCC +12V Power Supply
VCC +12V Power Supply
VCC +12V Power Supply

Reserved (VCC) +12V Power Supply
Reserved (VCC) +12V Power Supply
Reserved (VCC) +12V Power Supply

Reserved Non-connection (default : OPEN)
Reserved Non-connection (default : OPEN)

CIN0- Cport (-)LVDS CH0 differential data input

CIN0+ Cport (+)LVDS CH0 differential data input

CIN1- Cport (-)LVDS CH1 differential data input

CIN1+ Cport (+)LVDS CH1 differential data input

CIN2- Cport (-)LVDS CH2 differential data input

CIN2+ Cport (+)LVDS CH2 differential data input

GND

CCK- Cport LVDS Clock signal(-)

CCK+ Cport LVDS Clock signal(+)

GND

CIN3- Cport (-)LVDS CH3 differential data input

CIN3+ Cport (+)LVDS CH3 differential data input

CIN4- Cport (-)LVDS CH4 differential data input

CIN4+ Cport (+)LVDS CH4 differential data input

GND
GND

DIN0- Dport (-)LVDS CH0 differential data input

DIN0+ Dport (+)LVDS CH0 differential data input

DIN1- Dport (-)LVDS CH1 differential data input

DIN1+ Dport (+)LVDS CH1 differential data input

DIN2- Dport (-)LVDS CH2 differential data input

DIN2+ Dport (+)LVDS CH2 differential data input

GND

DCK- Dport LVDS Clock signal(-)

DCK+ Dport LVDS Clock signal(+)

GND

DIN3- Dport (-)LVDS CH3 differential data input

DIN3+ Dport (+)LVDS CH3 differential data input

DIN4- Dport (-)LVDS CH4 differential data input

DIN4+ Dport (+)LVDS CH4 differential data input

GND
GND

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LD-K23Z01-3

Non-connection (default : OPEN)
Non-connection (default : OPEN)
Non-connection (default : OPEN)

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[Note 1] Slave address “9E” is allocated for internal use for TCON board.

The equivalent circuit figure of the terminal

Te rm in al

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LD-K23Z01-4

[Note 2] LVDS Data order

Data

TA0
TA1
TA2
TA3
TA4
TA5
TA6
TB0
TB1
TB2
TB3
TB4
TB5
TB6
TC0
TC1
TC2
TC3
TC4 N/A N/A
TC5 N/A N/A
TC6 DE(*) DE(*)
TD0
TD1
TD2
TD3
TD4
TD5
TD6

TE0
TE1
TE2
TE3
TE4
TE5
TE6

N/A: 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”.

100

10KȐ

SELLVDS

L(GND) or Open [VESA㸪NS]

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

R6㻌
R7㻌
G6㻌
G7㻌
B6㻌
B7㻌

N/A㻌

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

N/A㻌

H(3.3V) [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

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[Note 3] LVDS Data order

SELLVDS

Data L(GND) or Open

[VESA]
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”.

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

R6㻌
R7㻌
G6㻌
G7㻌
B6㻌
B7㻌

N/A㻌

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

N/A㻌

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LD-K23Z01-5

H(3.3V)

[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

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SELLVDS= Low (GND) or OPEN

ACK+,BCK+

ACK– ,BCK–

AIN0+,BIN0+

–,BIN0–

AIN0

AIN1+,BIN1+

–,BIN1–

AIN1

AIN2+,BIN2+

–,BIN2–

AIN2

AIN3+,BIN3+

–,BIN3–

AIN3

AIN4+,BIN4+

–,BIN4–

AIN4

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LD-K23Z01-6

1 cycle

G0 R5 R4 R3 R2 R1 R0 R0 R1 G0

B1 B0 G5 G4 G3 G2 G1 G1 G2 B1

DE

NA NA

B7 B6 G7 G6 R7 R6 R6 R7 NA NA

B9 B8 G9 G8 R9 R8 R8 R9 NA NA

B5 B4 B3 B2 B2 B3

DE

SELLVDS= High (3.3V)

ACK+,BCK+

ACK– ,BCK–

AIN0+,BIN0+

–,BIN0–

AIN0

AIN1+,BIN1+

–,BIN1–

AIN1

AIN2+,BIN2+

–,BIN2–

AIN2

AIN3+,BIN3+

AIN3

–,BIN3–

AIN4+,BIN4+

–,BIN4–

AIN4

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

1 cycle

G4 R9 R8 R7 R6 R5 R4 R4 R5 G4

B5 B4 G9 G8 G7 G6 G5 G5 G6 B5

DE

NA NA

B3 B2 G3 G2 R3 R2 R2 R3 NA NA

B1 B0 G1 G0 R1 R0 R0 R1 NA NA

B9 B8 B7 B6 B6 B7

DE

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

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㻌
㻌
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4.2. Interface block diagram

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㻌

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㻯㻺㻝㻌

㻯㻵㻺㻜㻙㻌㻯㻵㻺㻜㻗㻌
㻯㻵㻺㻝㻙㻌㻯㻵㻺㻝㻗㻌
㻯㻵㻺㻞㻙㻌㻯㻵㻺㻞㻗㻌
㻯㻵㻺㻟㻙㻌㻯㻵㻺㻟㻗㻌
㻯㻵㻺㻠㻙㻌㻯㻵㻺㻠㻗㻌
㻯㻯㻷㻙㻌㻯㻯㻷㻗㻌
㻰㻵㻺㻜㻙㻌㻰㻵㻺㻜㻗㻌
㻰㻵㻺㻝㻙㻌㻰㻵㻺㻝㻗㻌
㻰㻵㻺㻞㻙㻌㻰㻵㻺㻞㻗㻌
㻰㻵㻺㻟㻙㻌㻰㻵㻺㻟㻗㻌
㻰㻵㻺㻠㻙㻌㻰㻵㻺㻠㻗㻌
㻰㻯㻷㻙㻌㻰㻯㻷㻗㻌

LD-K23Z01-7

㻥㻣㻚㻤㼂㻘㻌㻜㻚㻠㻤㻜㻭㻌
㻔㼜㼑㼞㻌㻝㼎㼍㼞䠖㼂㼘㼑㼐㻩㻥㻣㻚㻜㼂䚸㻵㼘㼑㼐㻩㻜㻚㻞㻠㻜㻭㻕㻌

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㻌

㻌 㻌 㻗㻝㻞㼂㻌㻰㻯㻌

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4.3 Backlight driving

CN101 (DC power supply)

Using connector: 51103-0700 (Molex)

Mating connector: 53375-0710(Molex)

Pin No. Symbol Function Remark

1 PIN_1 LED Anode terminal (LED-PWB1),Red cable
2 PIN 2 LED Anode terminal (LED-PWB2) ,Blue cable㻌
3 Reserved

4 PIN 4 LED Cathode 1 terminal (LED-PWB1) Gray cable㻌
5 PIN_5 LED Cathode 2 terminal (LED-PWB1) Gray cable
6 PIN 6 LED Cathode 1 terminal (LED-PWB2) Gray cable㻌
7 PIN_7 LED Cathode 2 terminal (LED-PWB2) Gray cable㻌

CN101 side cable lengths (from panel backplate opening to including connector head) L= 120s10 [mm](typ.)

* Equivalent Circuit of LED PWB

one package

(including 2 LED)

LED-PWB1

PIN 1

I

5

LED

LED-PWB2

PIN 2

I

LED

Using connector : 51103-0700(Molex)

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LD-K23Z01-8

㻌

one PWB

(including 64= 32*2 packages)

PIN 4

PIN 5

PIN 6

PIN 7

Ta=25Υ

/RFN



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㻌
㻌

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㻳㻭㼀㻱㻌㻰㻾㻵㼂㻱㻾㻌

㻳㻭㼀㻱㻌㻰㻾㻵㼂㻱㻾㻌

㻿㻻㼁㻾㻯㻱㻌 㻰㻾㻵㼂㻱㻾㻌

㻸㻱㻰㻌㻼㼃㻮㻝㻌

㻸㻱㻰㻌㻼㼃㻮㻞㻌

* Layout of LED PWB

Front View

4.4 The back light system characteristics

The back light system is side-edge-lit type with LED.

The characteristics of the LED are shown in the following table. The value mentioned below is at the case of one

LED.

Item Symbol Min. Typ. Max. Unit Remarks

Life time TLED 30,000 50,000 - Hour [Note]

[Note]

LED life time is defined as the time when brightness becomes 50% of the original value in the

continuous operation under the Ta = 25Υ

[Operation condition]

ambient temperature Ta=25Υ

I

= 0.240A (each LED PWB), using heat radiation system on the backside module

LED

 *Under such a condition, please keep 85.0Υ or less the temperature of the terminal of LED.

5. Absolute Maximum Ratings

Parameter Symbol Condition Ratings Unit Remark

Input voltage

(for Control PWB)

12V supply voltage

(for Control PWB)

Reverse voltage
for LED-PWB
Forward Current
for LED-PWB

I

V

VCC

V

LED

I

LED

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Ta=25 qC

Ta=25 qC

Ta=25 qC

Ta=25 qC

LD-K23Z01-9

-0.3 ~ 3.6 V [Note 1]

0 ~ + 14 V

5 V

For each 1

LED

300 mA [Note 3]

Storage temperature Tstg - -25 ~ +60

Operation temperature

(Ambient)

Topa - 0 ~ +50

qC

qC

[Note 1] SELLVDS, O/S_set
[Note 2] Humidity 95%RH Max.(Taӌ40qC)

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

No condensation.

[Note 3] PIN1 , PIN5(CN101)

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[Note 2]

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6. Electrical Characteristics

6.1. Control circuit driving

O

Ta=25 qC

Parameter Symbol Min. Typ. Max. Unit Remark

Supply voltage Vcc 11.4 12 12.6 V [Note 1]

Current dissipation Icc - 0.73 1.6 A [Note 2]

+12V supply

voltage

Inrush current

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

Differential input

threshold voltage

High VTH - - 100 mV

Low VTL -100 - - mV

Input Low voltage VIL 0 - 1.0 V

Input High voltage VIH 2.3 - 3.3 V

Input leak current (Low) IIL -10 - 10 μA

Input leak current (High) IIH -10 - 10 μA

Terminal resistor RT - 100 -

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

[Note 1]

Input voltage sequences Dip conditions for supply voltage

50us < t1 ӌ 20ms a) 9.1V ӌ Vcc < 10.8V

10ms< t2 ӌ 50ms td ӌ 10ms

10ms < t3 ӌ 50ms b) Vcc < 9.1V

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

t5 Ӎ 300ms based on input voltage sequence.
t6 Ӎ 0
t7 Ӎ 300ms

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I

1 - 3.26 - A

RUSH

I

2 - 6 - A

RUSH

:

LD-K23Z01-10

t1=500us

[Note3]

t1>5ms

[Note4]

V

CM = +1.2V

[Note 5]

[Note 6]

I = 0V

V

[Note 7]

I = 3.3V

V

[Note 7]

Differential

input

0.9VCC

0.1Vcc

Vcc

t1

Dat a1

Data2

Back light:VON

t2

t3

ON

t5

FF

t6

t4

t3

0.9Vcc

0.1Vcc

OFF

t7

0.1Vcc

Vcc

V1

V2

td

V1:10.8V
V2:9.1V

 Data1: ACKr, AIN0r, AIN1r, AIN2r, AIN3r, AIN4r,BCKr, BIN0r, BIN1r, BIN2r, BIN3r, BIN4r

*V

voltage pursues the sequence mentioned above

CM

 Data2: SELLVDS

[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.

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d

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

The explanation of RGB gray scale is seen in section 8.

5*%


*6

5*%


*6

5*%


*6



[Note3] [Note4]

5*%


*6

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5*%


*6

 CK㸻74.25MHz

 Th㸻7.41s

LD-K23Z01-11

Vcc㸻+12.0V



[Note 5] ACKr, AIN0r, AIN1r, AIN2r, AIN3r, AIN4r, BCKr, BIN0r, BIN1r, BIN2r, BIN3r, BIN4r

[Note 6] SCL, SDA

[Note 7] SELLVDS

[Note 8] I2C command and LVDS signal sequence during 2D/3D mode switching

Black mute perio
=Ignore LVDS input

Normal LVDS input end

LVDS input

I2C input
for TCON
(Slave addr es s:"B4")

t3

2D->3D or 3D->2D command

t2

t1

t4

t5

Norma l LVDS inpu t start

2D->3D 3D->2D Desc ription

t1 = 350ms t1 = 380 ms

0 < t2 < 8.4 ms

(Maximum

1frame@120Hz)

0 < t2 < 4.2 ms

(Maximum

1fra me@240Hz)

21 < t3 ms 21 < t3 ms
21 < t4 ms

21 < t4 ms Norma l LVDS input is required at this pe riod
21 < t5 ms21 < t5 ms

Black mute period

Black mute start timing after the 2D3D I2C command

Normal LVDS input is required a t this period after 2D3D I2C command

I2C input is ena ble after this period

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     

6.2. LED driving for back light

Parameter Symbol Min. Typ. Max. Unit Remark

LED Current ILED - 240 254.4 mA The value of each bar [Note 1]

LED Voltage VLED 88 97.8 110 V ILED =240mA [Note2]

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LD-K23Z01-12

Ta=25Υ

PWM dimming frequency f

95 - 370 Hz

PWM

PWM dimming on duty PWM duty 0 - 100 % [Note 3]

[Note1]  PIN1, PIN3,PIN5,PIN7 (CN101)

LED current (I

) is the value of each bar

LED

*Please decrease LED heat enough when the LED current is increased more than TYP value.
Please keep 85Υ or less the temperature of the terminal of LED.

[Note2] Ta = 25Υ, Measurement after 100ms has passed since power supply was turned on.
 *The products are sensitive to the static electricity and care shall be fully taken when handling the products.

Particularly in case that an over-voltage which exceeds the Absolute Maximum Rating of the products shall be

applied, the overflowed energy may cause damages to, or possibly result in destruction of the products. Please take

absolutely secured countermeasures against static electricity and surge when handling the products.

1/ f

On time

PWM

V

F



Fig.1 LED Backlight PWM

[Note 3] Maximum allowed LED current against PWM duty is shown in below.

LED:Deratingcurve(DutyvsIf)

500

450

400

350

300

250

200

150

LEDcurrent:If(mA)

100

50

0

㻜 㻞㻜㻠㻜㻢㻜㻤㻜㻝㻜㻜

Duty(%)

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If(mA)

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7 Timing characteristics of input signals

Timing characteristics

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

Parameter Symbol Min. Typ. Max. Unit Remark

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LD-K23Z01-13

Clock Frequency 1/Tc 55

Horizontal period TH

Data enable

signal

Horizontal period

(High)

Vertical period TV

Vertical period

(High)

THd

TVd 1080 1080 1080 line

[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.

TH

DE

Aport DATA

1

5

(R,G,B)

Bport DATA

2

2

6

(R,G,B)

Cport DATA

3

7 1919 1919

(R,G,B)

Dport DATA

4

8 1920 1920

(R,G,B)

Tc

DE

TV

Fig.2 Timing characteristics of input signals

74.25

515

6.94

480

1120

73.052

THd

1 2 1080

550

7.41

480

1125

120

1917 1917

1918 1918

1079

TVd

80

825

11.1

480

1400

120.64

MHz

Clock

μs

Clock

Line

Hz

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LVDS DC Specifications

Symbol Parameter Condition Min. Typ. Max. units

Vod Differential voltage

VCM Common mode voltage

LVDS AC Specifications

Symbol Parameter Min. Typ. Max. units

tCLK LVDS clock period 13.15 13.47 16,67 ns

tpd0 LVDS data position 0 -0.25 0 +0.25 ns
tpd1 LVDS data position 1

tpd2 LVDS data position 2
tpd3 LVDS data position 3
tpd4 LVDS data position 4
tpd5 LVDS data position 5
tpd6 LVDS data position 6

LVDS DC & AC Specifications

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LD-K23Z01-14

=100Ȑ

R

T

=100Ȑ

R

T

1/7tCLK-0.25 1/7tCLK 1/7tCLK
2/7tCLK-0.25 2/7tCLK 2/7tCLK
3/7tCLK-0.25 3/7tCLK 3/7tCLK
4/7tCLK-0.25 4/7tCLK 4/7tCLK
5/7tCLK-0.25 5/7tCLK 5/7tCLK
6/7tCLK-0.25 6/7tCLK 6/7tCLK

200 400 600 mV

1.0 1.2 1.4 V

ns
ns
ns
ns
ns
ns

Fig. 1

CLK_P

CLK_N

DATA_P

DATA_N

Fig. 2

CLK_N

CLK_P

DATA_N

DATA_P

Voc

Voc

Voc

Voc

Vod=0

Vod=0

tCLK

Vod

Vod

80%

20%

tLVT

tpd0

tpd1

tpd2

tpd3

tpd4

tpd5

tpd6

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Input data signal and display position on the screen



R1G1B1R2G2B2

㸯㺂㸯 㸯㸰

R1G1B1R2G2B2

㸯㺂㸱 㸯㸲

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LD-K23Z01-15

㸯࣭㸯㸯࣭㸰㸯࣭㸱

㸰࣭㸯㸰࣭㸰

㸱࣭㸯

㺃

㸯࣭㸲

RGB

Display position of Dat (V,H)

㺃

㺃



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8 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

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

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

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

×

Ø

p

p

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

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LD-K23Z01-16

Data signal

p

p

p

p

p

p

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

p

p

p

p

p

p

p

p

× 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

p

p

p

p

p

p

p

p

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.

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9 Optical characteristics

Parameter Symbol Condition Min. Typ. Max. Unit Remark

Horizontal

Viewing angle

range

Vertical

T
T

T
T

21
22

11
12

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LD-K23Z01-17

Ta=25qC, Vcc=12.0V, VLED =(97.8)V , frame rate:120Hz (typ.value)

CRӍ10

70 88 - Deg.

70 88 -

Deg.

[Note1,4]

Contrast ratio CRn

Response time

White

Red

Chromaticity

Green

Blue

Luminance White YL 350 400 - cd/m2

Luminance

uniformity

Measurement condition

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

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

Detector㸦EZ-CONTRAST/ Photodiode㸧

Middle of the screen (T㸻0q)

TFT-LCD Module

Fig.4-1 Measurement of viewing angle range and

Response time.

White

Viewing angle range: EZ-CONTRAST

Response time: Photodiode

W

DRV

x 0.250 0.280 0.310 ­y 0.249 0.279 0.309 ­x 0.612 0.642 0.672 ­y 0.323 0.353 0.383 ­x 0.284 0.314 0.344 ­y 0.615 0.645 0.675 ­x 0.126 0.156 0.186 ­y 0.022 0.052 0.082 -

Gw

T

=0 deg.

3750 5000 - [Note2,4]

- 6 8 ms [Note3,4,5]

1.25 [Note 6]

Detector㸦SR-3㸧

400mm

Field=1q

Middle of the screen (T㸻0q)

TFT-LCD Module

Fig.4-2 Measurement of Contrast, Luminance,

Chromaticity.

I

LED

=0.240A

[Note4]

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[Note 1]Definitions of viewing angle range :

T

22

T

12

[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 (T

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

DRV

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

and 100%)”.

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Normal line

T

11

6 o’clock direction

㸻

T

LD-K23Z01-18

21

0%

0%

25㸣

50㸣

75㸣

100%

td: 25%-0㸣

td: 50%-0㸣 td: 50%-25㸣

td: 75%-0㸣 td: 75%-25㸣 td: 75%-50㸣

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

25㸣 50㸣 75㸣

tr:0%-25㸣

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

tr: 25%-50㸣 tr25%-75㸣 tr: 25%-100㸣

tr: 50%-75㸣 tr: 50%-100㸣

100%

tr: 75%-100㸣

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

W

= 6(t*:x-y)/20

DRV

any level of gray

(bright)

100%

90%

any level of gray

(dark)

any level of gray

(bright)

Photodetector

10%

Output

0%

td:* tr:*

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.

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10.1. Fail safe design

10.2. Handling Precautions of the module

[Note 6]Definition of white uniformity ;

White uniformity is defined as the following with five measurements. (AaE)

Maximum luminance of five points (brightness)

㹕㸻

G

Minimum luminance of five points (brightness)

10 Precautions

LCD Module has an inherent chance of failure. Customers must protect against injury, damage or
less from such failures by incorporating safety design measures into your facility and equipment
such as redundancy, fire protection, and prevention of over-current levels and other abnormal
operating conditions.

a) Be sure to turn off the power supply when inserting or disconnecting the cable.

b) Be sure to design the cabinet so that the module can be installed without any extra stress such as warp or

twist.

c) Since the front 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 CMOS LSI is used in this module, take care of static electricity and take the human earth into

consideration when handling.

h) The module has some printed circuit boards (PCBs) on the back side, take care to keep them form any stress

or pressure when handling or installing the module; otherwise some of electronic parts on the PCBs may be

damaged.

i) Observe all other precautionary requirements in handling components.

j) When some pressure is added onto the module from rear side constantly, it causes display non-uniformity

issue, functional defect, etc. So, please avoid such design.

k) When giving a touch to the panel at power on supply, it may cause some kinds of degradation. In that case,

once turn off the power supply, and turn on after several seconds again, and that is disappear.

l) 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

modules.

m) This LCD module is designed to prevent dust from entering into it. However, there would be a possibility to

have a bad effect on display performance in case of having dust inside of LCD module. Therefore,

please ensure to design your TV set to keep dust away around LCD module.

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480

 960 1440

A㻌

C㻌

B㻌

LD-K23Z01-19

pixel

D㻌

E㻌

270

540

810
pixel

㻌

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2

11 Packing form

a) Piling number of cartons : 4

b) Packing quantity in one carton : 18pcs
c) Carton size : 1115(W)1090(D)790(H)mm

d) Total mass of one carton filled with full modules : 165kg

12 Reliability test item

No. Test item Condition

1
2

3

4
5

6

7

8

[Result evaluation criteria]

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

affect practical display function.

*For Shock test and Vibration test, the method of fixation is not guaranteed excluding the method
written in the attached document: ” The reliability test form (shock test & vibration test)”

High temperature storage test

Low temperature storage test

High temperature and high humidity

operation test

High temperature operation test

Low temperature operation test

Vibration test

(non-operation)

Shock test

(non-operation)

ESD

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Ta=60qC 240h
Ta=-25qC240h
Ta=40qC ; 95%RH 240h

(No condensation)
Ta=50qC 240h
Ta=0qC 240h
Frequency: 10~57Hz/Vibration width (one side): 0.075mm

: 58~500Hz/Acceleration: 9.8 m/s²
Sweep time: 11 minutes
Test period: 3 hours (1h for each direction of X, Y, Z)
Maximum acceleration: (294m/s
Pulse width: 11ms, sinusoidal half wave
Direction: +/-X, +/-Y, +/-Z, once for each direction.
* At the following conditions, it is a thing without incorrect
operation and destruction.
(1)Non-operation: Contact electric discharge r10kV

(2)Operation Contact electric discharge r8kV

Conditions: 150pF, 330ohm

LD-K23Z01-20

)

Non-contact electric discharge r20kV

Non-contact electric discharge r15kV

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㸦

㸲㹑

㸧

LK400D3LC03(*)

㸦㹏㸧

13 Others

The label that displays SHARP, product model (LK400D3LC03), a product number is stuck on the back of the

module.

࠙LK400D3LC03ࠚ

No Item Remark

SHARP Logo mark Siz e: 16. 0 mm x 2.0 mm

䐟

2D Barcode (

䐠

model name (including the management character)

Model name

䐡

Barcode (

䐢

module Lot number “յ” *11P00001*

Module Lot number

䐣

(SHARP module serial)

Barcode (

䐤

12NC and seral No. (The last 8 digiits of 12NC) (䐣Module lot No.

12NC (Philips code)

䐥

2) Packing Label
[LK400D3LC03]

02'(/㸸

Bar code

㹊㹭㹲㹌㹍㸬

Bar code

㹏㹳㹟㹬㹲㹧㹲㹷㸸

Bar code

&8670(502'(/

Bar code

3) Adjusting volume has been set optimally before shipment, so do not change any adjusted value.

If adjusted value is changed, the specification may not be satisfied.

4) Disassembling the module can cause permanent damage and should be strictly avoided.

5) Please be careful since image retention may occur when a fixed pattern is displayed for a long time.

6) The chemical compound, which causes the destruction of ozone layer, is not being used.

7) When any question or issue occurs, it shall be solved by mutual discussion.

8) This module is corresponded to RoHS.

ECC200

CODE39

CODE128

) Module Lot number

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) In-company model name ( LK400D3LB53J )

External model name

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P 0 0 0 0 1

21

(Year & Month) (Factory) (Serial No.)

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) YYYY ZZZZ

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11P00001

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ձ Management No :
ղ Lot No. (Date)
ճ Quantity
մ User code

LD-K23Z01-21

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14 Carton storage condition

Temperature 0qC to 40qC

Humidity 95%RH or less
Reference condition : 20qC to 35qC, 85%RH or less (summer)

: 5qC to 15qC, 85%RH or less (winter)

the total storage time (40qC,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

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LD-K23Z01-22

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

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Global LCD Panel Exchange Center

www.panelook.com

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!

www.panelook.com