CMO V420H1-LN1 Specification

Global LCD Panel Exchange Center

A

TFT LCD Approval Specification

MODEL NO.: V420H1 – LN1

Customer:

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

pproved by:

Note:

Approved By

Reviewed By

Prepared By

TV Head Division.

LY Chen

QA Dept. Product Development Div.

Tomy Chen WT Lin

LCD TV Marketing and Product Management Div.

Wang-Yang Li Trina Lee

1

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

- CONTENTS -

1. GENERAL DESCRIPTION -------------------------------------------------- 4

1.1 OVERVIEW

1.2 FEATURES

1.3 APPLICATION

1.4 GENERAL SPECIFICATIONS

1.5 MECHANICAL SPECIFICATIONS

2. ABSOLUTE MAXIMUM RATINGS -------------------------------------------------- 6

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

2.2.2 BACKLIGHT INVERTER UNIT

3. ELECTRICAL CHARACTERISTICS -------------------------------------------------- 8

3.1 TFT LCD MODULE

3.2 BACKLIGHT UNIT

3.2.1 CCFL

3.2.2 INVERTER CHARACTERISTICS

(Cold Cathode Fluorescent Lamp) CHARACTERISTICS

4. BLOCK DIAGRAM -------------------------------------------------- 12

4.1 TFT LCD MODULE

5. INPUT TERMINAL PIN ASSIGNMENT -------------------------------------------------- 13

5.1 TFT LCD MODULE INPUT

5.2 BACKLIGHT UNIT

5.3 BLOCK DIAGRAM OF INTERFACE

5.4 LVDS INTERFACE

5.5 COLOR DATA INPUT ASSIGNMENT

6. INTERFACE TIMING -------------------------------------------------- 20

6.1 INPUT SIGNAL TIMING SPECIFICATIONS

6.2 POWER ON/OFF SEQUENCE

7. OPTICAL CHARACTERISTICS -------------------------------------------------- 23

7.1 TEST CONDITIONS

7.2 OPTICAL SPECIFICATIONS

8. PRECAUTIONS -------------------------------------------------- 27

8.1 ASSEMBLY AND HANDLING PRECAUTIONS

8.2 SAFETY PRECAUTIONS

9.DEFINITION OF LABELS -------------------------------------------------- 28

9.1 CMO MODULE LABEL

10. PACKAGING -------------------------------------------------- 29

10.1 PACKING SPECIFICATION.

10.2 PACKING METHOD

11.MECHANICAL CHARACTERISTICS

-------------------------------------------------- 31

2

Version 2.0

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

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

REVISION HISTORY

Version Date Page Section Description

Ver. 0.0 Feb 26, 2008 All All The tentative specification was first issued.

Ver. 1.0 Mar. 31, 2008 5 1.5 Weight was modified.

Ver.1.1 Jun.30,2008 4 1.1 Modified to “The inverter module for backlight in not built-in.”

Ver.1.1 Jun.30,2008 8 3.1 Content of LVDS interface and figure where modified.

Ver.1.1 Jun.30,2008 15 5.2 “CN3~CN22” was modified to “CN3~CN10”.

Ver.1.1 Jun.30,2008 15 5.2 The Wire Color of Pin 1& Pin 2 was modified.

Ver.1.1 Jun.30,2008 15 5.2 The diagram was modified to single-side driving.

Ver.1.1 Jun.30,2008 28 9.1 Model name on label was corrected as LN1

Ver.2.0 July.17.2008 5 1.5 Weight was modified.

Ver.2.0 July.17.2008 8 3.1 Power Supply Current was modified.

Ver.2.0 July.17.2008 23 7.1 Add test condition.

Ver.2.0 July.17.2008 23 7.2 Optical Specifications were modified.

Ver.2.0 July.17.2008 24 7.2 Add “driving signal” & “gray to gray average time” description.

Ver.2.0 July.17.2008 28 9.1 Illustration of CMO module label was modified.

Ver.2.0 July.17.2008 31-33 11 Mechanical drawing of module was modified.

Approval

3

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

1. GENERAL DESCRIPTION

1.1 OVERVIEW

V420H1-LN1 is a 42” TFT Liquid Crystal Display module with 16-CCFL backlight unit and 2ch-LVDS

interface. This module supports 1920 x 1080 HDTV format and can display true 16.7M colors (8-bit/color). The

inverter module for backlight is built-in.

1.2 FEATURES

- High brightness (500 nits)

- High contrast ratio (4000:1)

- Fast response timf!)Hsbz!up!hsbz!bwfsbhf!7/6!nt*

- High color saturation (NTSC 72%)

- Full HDTV (1920 x 1080 pixels) resolution, true HDTV format

- DE (Data Enable) only mode

- LVDS (Low Voltage Differential Signaling) interface

- Optimized response time for 60 Hz frame rate

- Ultra wide viewing angle : Super MVA technology

- 180 degree rotation display option

- RoHS compliance

1.3 APPLICATION

Approval

- Standard Living Room TVs.

- Public Display Application.

- Home Theater Application.

- MFM Application.

1.4 GENERAL SPECIFICATIONS

Item Specification Unit Note Active Area 930.24(H) x 523.26 (V) (42.02” diagonal) mm Bezel Opening Area 939(H) x 531(V) mm Driver Element a-si TFT active matrix - Pixel Number 1920x R.G.B. x 1080 pixel Pixel Pitch(Sub Pixel) 0.1615 (H) x 0.4845 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 16.7M color -

Display Operation Mode Transmissive mode / Normally black - -

Surface Treatment

Note (1) Please refer to the attached drawings in chapter 9 for more information about the front and

back outlines.

Note (2) The spec of the surface treatment is temporarily for this phase. CMO reserves the rights to

Anti-Glare coating (Haze 25%)

Hard coating (3H)

- (2)

(1)

change this feature.

4

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

1.5 MECHANICAL SPECIFICATIONS

Item Min. Typ. Max. Unit Note Horizontal (H) 982.0 983.0 984.0 mm

Module Size

Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.

Note (2) Module Depth does not include connectors.

Vertical (V) 575.0 576.0 577.0 mm Depth (D) 47.9 48.9 49.9 mm

Weight 11900 g -

Approval

(1), (2)

5

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

2. ABSOLUTE MAXIMUM RATINGS

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

Item Symbol

Storage Temperature T Operating Ambient Temperature T Shock (Non-Operating) S Vibration (Non-Operating) V

Note (1) Temperature and relative humidity range is shown in the figure below.

(a) 90 %RH Max. (Ta Љ 40 ºC).

(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).

(c) No condensation.

Note (2) The maximum operating temperature is based on the test condition that the surface temperature of display

area is less than or equal to 65 ºC with LCD module alone in a temperature controlled chamber. Thermal

ST

OP

NOP

Min. Max.

-20 +60 ºC (1)

Value

0 50 ºC (1), (2)

- 50 G (3), (5)

- 1.0 G (4), (5)

Unit Note

management should be considered in final product design to prevent the surface temperature of display

area from being over 65 ºC. The range of operating temperature may degrade in case of improper thermal

management in final product design.

Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.

Note (4) 10 ~ 200 Hz, 10 min, 1 time each X, Y, Z.

Note (5) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so that

the module would not be twisted or bent by the fixture.

6

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

Item Symbol

Value

Unit Note

Min. Max.

Power Supply Voltage V

Logic Input Voltage V

CC

IN

-0.3 13.5 V

-0.3 3.6 V

(1)

2.2.2 BACKLIGHT UNIT

Item Symbol

Lamp Voltage V Power Supply Voltage V

W

BL

Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation

should be restricted to the conditions described under Normal Operating Conditions.

Note (2) No moisture condensation or freezing.

Valu e

Min. Max.

Ё

3000 V

Unit Note

RMS

0 30 V (1)

7

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE (Ta = 25 ± 2 ºC)

Parameter Symbol Power Supply Voltage V

Power Supply Ripple Voltage V Rush Current I

White 1.35 2.0 A

Power Supply Current

Differential Input High

Differential Input Low

LVDS Interface

Common Input Voltage

Terminating Resistor

CMOS interface

Input High Threshold Voltage

Input Low Threshold Voltage

Black 0.55 A Vertical Stripe

Threshold Voltage V

www.panelook.com

Value

Min. Typ. Max.

CC

RP

RUSH

-

LVT H

LVT L

V

LVC

R

V

IH

10.8 12 13.2 V (1)

- - 350 mV

- - 5.0 A (2)

1.26 A

- - 100 mV

-100 - - mV

1.125 1.25 1.375 V

T

- 100 - ohm

2.7 - 3.3 V

IL

0 - 0.7 V

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

Unit Note

(3)

Note (1) The module should be always operated within the above ranges.

Note (2) The duration of rush current is about 0.5mS and measurement condition is shown below:

8

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

GND

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

Vcc rising time is 470us

Vcc

0.9Vcc

0.1Vcc

470us

Note (3) The specified power supply current is under the conditions at Vcc = 12 V, Ta = 25 ± 2 ºC, f

whereas a power dissipation check pattern below is displayed.

a. White Pattern

Active Area

c. Vertical Stripe Pattern

b. Black Pattern

Active Area

R

G

B

R

B

R

G

B

R

= 60 Hz,

v

G

B

R

Active Area

B

R

G

B

R

RR

9

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

3.2 BACKLIGHT UNIT

3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (Ta = 25 ± 2 ºC)

Parameter Symbol

Lamp Input Voltage V Lamp Current I

Lamp Turn On Voltage V

Operating Frequency F Lamp Life Time L

L

S

L

BL

Min. Typ. Max.

- 1520 - V

9.0 9.5 10.0 mA

--

40 - 70 KHz (3)

50,000 60,000 - Hrs (4)

3.2.2 INVERTER CHARACTERISTICS (Ta = 25 ± 2 ºC) (Recommend)

Parameter Symbol

Oscillating Frequency F Dimming frequency F Minimum Duty Ratio D

W

B

MIN

Note (1) Lamp current is measured by utilizing AC current probe and its value is average by measuring master

Min. Typ. Max.

Value

2370 2160

Valu e

Unit Note

RMS

V

RMS

V

RMS

(1)

Ta = 0 ºC (2)

Ta = 25 ºC (2)

Unit Note

39 42 45 kHz

150 160 170 Hz

-20-%

Approval

and slave board.

Note (2) The lamp starting voltage V

should be applied to the lamp for more than 1 second after startup.

S

Otherwise the lamp may not be turned on.

Note (3) The lamp frequency may produce interference with horizontal synchronous frequency of the

display input signals, and it may result in line flow on the display. In order to avoid interference, the

lamp frequency should be detached from the horizontal synchronous frequency and its harmonics

as far as possible.

Note (4) The life time of a lamp is defined as when the brightness is larger than 50% of its original value and

the effective discharge length is longer than 80% of its original length (Effective discharge length is

defined as an area that has equal to or more than 70% brightness compared to the brightness at the

center point of lamp.) as the time in which it continues to operate under the condition at Ta = 25 2к

and I

= 9.0~10.0mArms.

L

10

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

Inverter

A A

HV (White +)

1

HV(Pink -)

2

HV (White +)

1

HV(Pink -)

2

HV (White +)

1

HV(Pink -)

2

HV (White +)

1

HV(Pink -)

2

HV (White +)

1

HV(Pink -)

2

HV (White +)

1

HV(Pink -)

2

HV (White +)

1

HV(Pink -)

2

HV (White +)

1

HV (Pink -)

2

LCD Module

11

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

(

)

4. BLOCK DIAGRAM OF INTERFACE

4.1 TFT LCD MODULE

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

ERX0(+/-) ERX1(+/-) ERX2(+/-) ERX3(+/-) ECLK(+/-)

ORX0(+/-) ORX1(+/-) ORX2(+/-) ORX3(+/-) OCLK(+/-)

SELLVDS RPF ODSEL DGMEN DCREN

Vcc

GND

(FI-RE51S-HF (JAE))

INPUT CONNECTOR

FRAME

BUFFER

TIMING

CONTROLLER

DC/DC CONVERTER

& REFERENCE

VOLTAGE

GENERATOR

SCAN DRIVER

DATA DRIVER

TFT LCD PANEL

(1920x3x1080)

RSDS

12

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

5. INPUT TERMINAL PIN ASSIGNMENT

5.1 TFT LCD Module Input

FI-RE51S-HF (JAE) or equivalent

Pin Name Description Note

1 N.C. No Connection 2 N.C. No Connection 3 N.C. No Connection 4 N.C. No Connection 5 N.C. No Connection 6 N.C. No Connection 7 SELLVDS LVDS data format Selection (2)

8 RPF Display Rotation (3)

9 ODSEL

10 DGMEN Dynamic Gamma Enable (5) 11 DCREN Dynamic Contrast Ratio Enable (6) 12 ORX0- Odd pixel Negative LVDS differential data input. Channel 0 13 ORX0+ Odd pixel Positive LVDS differential data input. Channel 0 14 ORX1- Odd pixel Negative LVDS differential data input. Channel 1 15 ORX1+ Odd pixel Positive LVDS differential data input. Channel 1 16 ORX2- Odd pixel Negative LVDS differential data input. Channel 2 17 ORX2+ Odd pixel Positive LVDS differential data input. Channel 2 18 GND Ground 19 OCLK- Odd pixel Negative LVDS differential clock input. 20 OCLK+ Odd pixel Positive LVDS differential clock input. 21 GND Ground 22 ORX3- Odd pixel Negative LVDS differential data input. Channel 3 23 ORX3+ Odd pixel Positive LVDS differential data input. Channel 3 24 N.C. No Connection 25 N.C. No Connection 26 N.C. No Connection 27 N.C. No Connection 28 ERX0- Even pixel Negative LVDS differential data input. Channel 0 29 ERX0+ Even pixel Positive LVDS differential data input. Channel 0 30 ERX1- Even pixel Negative LVDS differential data input. Channel 1 31 ERX1+ Even pixel Positive LVDS differential data input. Channel 1 32 ERX2- Even pixel Negative LVDS differential data input. Channel 2 33 ERX2+ Even pixel Positive LVDS differential data input. Channel 2 34 GND Ground 35 ECLK- Even pixel Negative LVDS differential clock input. 36 ECLK+ Even pixel Positive LVDS differential clock input. 37 GND Ground 38 ERX3- Even pixel Negative LVDS differential data input. Channel 3 39 ERX3+ Even pixel Positive LVDS differential data input. Channel 3 40 N.C. No Connection 41 N.C. No Connection 42 N.C. No Connection 43 N.C. No Connection 44 GND Ground 45 GND Ground 46 GND Ground

Overdrive Lookup Table Selection

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

(1)

(4)

(1)

13

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

47 GND Ground 48 VCC +12V power supply 49 VCC +12V power supply 50 VCC +12V power supply 51 VCC +12V power supply

Note (1) Reserved for internal use. Please leave it open.

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

Note (2)

Note (3) Low: normal display (default), High: display with 180 degree rotation

Note (4) Overdrive lookup table selection. The overdrive lookup table should be selected in accordance with the

Note (5) Low: function disable (default), High: Dynamic Gamma function enable.

Note (6) Low: function disable (default), High:

Note (7) Low: Open or Connect to GND, High: Connect to +3.3V

Low: VESA LVDS Format (default), High: JEIDA Format.

frame rate to optimize image quality.

ODSEL Note

L Lookup table was optimized for 60 Hz frame rate.

H Lookup table was optimized for 50 Hz frame rate.

Dynamic Contrast Ratio function enable.

14

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

5.2 BACKLIGHT UNIT

The pin configuration for the housing and the leader wire is shown in the table below.

CN3-CN10: BHR-04VS-1 (JST).

Pin Name Description Wire Color

1 HV High Voltage White 2 HV High Voltage Pink

Note (1) The backlight interface housing for high voltage side is a model BHR-04VS-1, manufactured by JST.

The mating header on inverter part number is SM02(12.0)B-BHS-1-TB(LF).

1 HV(White)

2 HV(Pink)

Approval

1 HV(White)

2 HV(Pink)

1 HV(White)

2 HV(Pink)

15

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

OB0

OG0

G0-EG

0

r

0

p

OB0

OG0

p

O

ORx0

0

G0-EG

5.3 BLOCK DIAGRAM OF INTERFACE

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

ER0-ER7

E

EB

-EB7

DE

OR0-OR7

-OG7

-OB7

DCLK

Host

Graphics

Controller

ERx0+

-

TxIN

ERx

ERx1+

7

ERx1-

ERx2+

ERx2-

ERx3+

ERx3-

51Ө

51Ө 51Ө

100pF

51Ө

100pF

100

100pF

RxOUT

ER0-ER7

F

E

EB

7

-EB7

DE

OR0-OR7

-OG7

-OB7

ECLK+

PLL

51Ө

-

100pF

51Ө

PLL

DCLK

Timing

ORx0+

ORx1+

ORx1-

51Ө

100pF

100

F

-

Controlle

LVDS Transmitter

THC63LVDM83A

(LVDF83A)

PLL

ORx2+

Rx2-

ORx3+

ORx3-

OCLK+

51Ө

100pF

51Ө 51Ө

100pF

51Ө

-

100pF

51Ө

LVDS Receiver

16

PLL

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

ER0~ER7 : Even pixel R data

EG0~EG7 : Even pixel G data

EB0~EB7 : Even pixel B data

OR0~OR7 : Odd pixel R data

OG0~OG7: Odd pixel G data

OB0~OB7 : Odd pixel B data

DE : Data enable signal

DCLK : Data clock signal

Notes: (1) The system must have the transmitter to drive the module.

(2) LVDS cable impedance shall be 50 ohms per signal line or about 100 ohms per twist-pair line when

it is used differentially.

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

(3) Two pixel data send into the module for every clock cycle. The first pixel of the frame is even pixel

and the second pixel is odd pixel.

17

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

5.4 LVDS INTERFACE

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

LVDS_SEL

=L or OPEN

24

bit

SIGNAL

R0

R1

R2

R3

R4

R5

G0

G1

G2

G3

G4

G5

B0

B1

B2

B3

B4

B5

DE

R6

R7

G6

G7

B6

B7

RSVD 1

RSVD 2

RSVD 3

TRANSMITTER

THC63LVDM83A

LVDS_SEL

=H

R2

R3

R4

R5

R6

R7

G2

G3

G4

G5

G6

G7

B2

B3

B4

B5

B6

B7

DE

R0

R1

G0

G1

B0

B1

RSVD 1

RSVD 2

RSVD 3

DCLK 31 TxCLK IN TxCLK OUT+

PIN INPUT Host TFT-LCD PIN OUTPUT

51

52

54

55

56

3

4

6

7

11

12

14

15

19

20

22

23

24

30

50

2

8

10

16

18

25

27

28

TxIN0

TxIN1

TxIN2

TxIN3

TxIN4

TxIN6

TxIN7

TxIN8

TxIN9

TxIN12

TxIN13

TxIN14

TxIN15

TxIN18

TxIN19

TxIN20

TxIN21

TxIN22

TxIN26

TxIN27

TxIN5

TxIN10

TxIN11

TxIN16

TxIN17

TxIN23

TxIN24

TxIN25

INTERFACE CONNECTOR

TA OUT 0+

TA OUT 0-

TA OUT 1+

TA OUT 1-

TA OUT 2+

TA OUT 2-

TA OUT 3+

TA OUT 3-

TxCLK OUT-

Rx 0+

Rx 0-

Rx 1+

Rx 1-

Rx 2+

Rx 2-

Rx 3+

Rx 3-

RxCLK IN+

RxCLK IN-

RECEIVER

THC63LVDF84A

27

Rx OUT0

29

Rx OUT1

30

Rx OUT2

32

Rx OUT3

33

Rx OUT4

35

Rx OUT6

37

Rx OUT7

38

Rx OUT8

39

Rx OUT9

43

Rx OUT12

45

Rx OUT13

46

Rx OUT14

47

Rx OUT15

51

Rx OUT18

53

Rx OUT19

54

Rx OUT20

55

Rx OUT21

1

Rx OUT22

6

Rx OUT26

7

Rx OUT27

34

Rx OUT5

41

Rx OUT10

42

Rx OUT11

49

Rx OUT16

50

Rx OUT17

2

Rx OUT23

3

Rx OUT24

5

Rx OUT25

26 RxCLK

OUT

TFT CONTROL INPUT

LVDS_SEL

=L or OPEN

R0

R1

R2

R3

R4

R5

G0

G1

G2

G3

G4

G5

B0

B1

B2

B3

B4

B5

DE

R6

R7

G6

G7

B6

B7

NC

LVDS_SEL

=H

R2

R3

R4

R5

R6

R7

G2

G3

G4

G5

G6

G7

B2

B3

B4

B5

B6

B7

DE

R0

R1

G0

G1

B0

B1

NC

DCLK

R0~R7: Pixel R Data (7; MSB, 0; LSB)

G0~G7: Pixel G Data (7; MSB, 0; LSB)

B0~B7: Pixel B Data (7; MSB, 0; LSB)

DE : Data enable signal

DCLK : Data clock signal

Notes: (1) RSVD (reserved) pins on the transmitter shall be “H” or “L”.

18

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

5.5 COLOR DATA INPUT ASSIGNMENT

The brightness of each primary color (red, green and blue) is based on the 8-bit gray scale data input for the

color. The higher the binary input, the brighter the color. The table below provides the assignment of the color

versus data input.

Data Signal

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

Black Red

Green Basic Colors

Gray Scale Of Red

Gray Scale Of Green

Gray Scale Of Blue

Note (1) 0: Low Level Voltage, 1: High Level Voltage

Blue

Cyan

Magenta

Yellow

White

Red (0) / Dark

Red (1)

Red (2)

:

: Red (253) Red (254) Red (255) Green (0) / Dark Green (1) Green (2)

:

: Green (253) Green (254) Green (255) Blue (0) / Dark Blue (1) Blue (2)

:

: Blue (253) Blue (254) Blue (255)

0

1

0

1

0

:

1

0

:

0

:

0

Red Green Blue

0

1

0

1

0

1

0

1

0

1

0

1

0

:

1

0

1

0

1

0

1

0

:

0

1

0

1

0

1

0

:

0

1

0

1

1 0

0 0

0

: :

0

0 0

0 1

0

1

: :

1

0

1

1 0

0 0

0

: :

0

1

0

1

0

:

0

:

0

:

1

0

1

0

1

0

:

0

:

0

:

1

Approval

0

1

0

1

0

:

0

:

0

1

0

1

0

:

1

0

1

0

1

19

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

6. INTERFACE TIMING

6.1 INPUT SIGNAL TIMING SPECIFICATIONS

The input signal timing specifications are shown as the following table and timing diagram.

Signal Item Symbol Min. Typ. Max. Unit Note

Frequency 1/Tc 60 74 80 MHZ -

LVDS Receiver Clock

LVDS Receiver Data

Vertical Active Display Term

Horizontal Active Display Term

Note (1) (ODSEL) = (H) , (L). Please refer to 5.1 for detail information.

Input cycle to cycle jitter Setup Time Tlvsu 600 - - ps Hold Time Tlvhd 600 - - ps -

Frame Rate

Total Tv 1115 1125 1135 Th Tv=Tvd+Tvb Display Tvd 1080 1080 1080 Th Blank Tvb 35 45 55 Th Total Th 1050 1100 1150 Tc Th=Thd+Thb Display Thd 960 960 960 Tc Blank Thb 90 140 190 Tc -

Trcl - - 200 ps -

Fr5 47 50 53 Hz (1)

6 57 60 63 Hz (1)

Fr

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

Note (2) Since the module is operated in DE only mode, Hsync and Vsync input signals should be set to low

logic level. Otherwise, this module would operate abnormally.

INPUT SIGNAL TIMING DIAGRAM

Tv

DE

DCLK

DE

Tvd

T

h

T

c

hb

T

hd

T

vb

T

DATA

Valid display data ( 960 clocks)

20

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

RXCLK+

RXn+/-

Tlvsu

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

LVDS INPUT INTERFACE TIMING DIAGRAM

Tc

Tlvhd

1T‘ 14

3T‘ 14

5T‘ 14

7T‘ 14

9T‘ 14

11T‘

14

13T‘

14

21

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

Љ

6.2 POWER ON/OFF SEQUENCE

To prevent a latch-up or DC operation of LCD module, the power on/off sequence should follow the

diagram below.

Power Supply

www.panelook.com

CC

0.9 V

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

CC

V

0.5ЉT1Љ10ms

0

500ms

CC

0V

2

50ms

T

3

50ms

T

4

T

Signals

0V

Backlight (Recommended)

500ms

100msЉT6

T5

0.1V

CC

2

T

VALID

Power On

50%

T

5

Power ON/OFF Sequence

50%

T

6

T3T1

Power Off

0.1V

cc

T4

Note.

(1) The supply voltage of the external system for the module input should follow the definition of Vcc.

(2) Apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD

operation or the LCD turns off before the backlight turns off, the display may momentarily become

abnormal screen.

(3) In case of VCC is in off level, please keep the level of input signals on the low or high impedance.

(4) T4 should be measured after the module has been fully discharged between power off and on period.

(5) Interface signal shall not be kept at high impedance when the power is on.

22

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

7. OPTICAL CHARACTERISTICS

7.1 TEST CONDITIONS

Item Symbol Value Unit Ambient Temperature Ta Ambient Humidity Ha Supply Voltage V

CC

25r2

50r10

12 V Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS" Lamp Current I Oscillating Frequency (Inverter) F

L

W

9.5r0.5 42r3

Vertical Frame Rate Fr 60 Hz

The LCD module should be stabilized at given temperature for 1 hour to avoid abrupt temperature change during

measuring. In order to stabilize the luminance, the measurement should be executed after lighting backlight for 1 hour

in a windless room.

7.2 OPTICAL SPECIFICATIONS

o

C

%RH

mA

KHz

The relative measurement methods of optical characteristics are shown in 7.2. The following items should be

measured under the test conditions described in 7.1 and stable environment shown in Note (6).

Item Symbol Condition Min. Typ. Max. Unit Note

Contrast Ratio CR

Response Time

Gray to

gray

Center Luminance of White L White Variation

GW

Cross Talk CT

Rx Ry Gx Gy Bx

By Wx Wy

Color Chromaticity

Red

Green

Blue

White

Color Gamut C.G

Tx+

T TY+

T

x

Y

Viewing Angle

Horizontal

Verti cal

C

T

=0q, TY =0q

x

Viewing angle at normal direction.

CRt20

-

3000 4000

- Note (2)

- 6.5 12

400 500

- - 1.3

--4

0.637

0.332

Typ.

-0.03

0.268

0.601

0.152

Typ.

+0.03

0.060

0.280

0.285

68 72

- % NTSC 80 88 80 80 80

88 88 88

-

ms Note (3)

2

cd/m

Note (4)

- Note (7)

% Note (5)

-

Note (6)

-

Deg. Note (1)

23

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

Note (1) Definition of Viewing Angle (Tx, Ty):

Viewing angles are measured by Eldim EZ-Contrast 160R

www.panelook.com

Normal

Tx = Ty = 0º

yTy-

T

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

TX- = 90º

6 o’clock

T

y- = 90º

x-

y-

Note (2) Definition of Contrast Ratio (CR):

The contrast ratio can be calculated by the following expression.

Surface Luminance with all white pixels

Contrast Ratio (CR) =

Sruface Luminance with all black pixels

CR = CR (5), where CR (X) is corresponding to the Contrast Ratio of the point X at the figure in Note

(7).

Tx

Tx

y+

12 o’clock direction

T

y+ = 90º

x+

T

X+ = 90º

Note (3) Definition of Gray to Gray Switching Time :

100%

90%

Optical

Response

10%

0%

Gray to gray switching time

Time

The driving signal means the signal of luminance 0%, 20%, 40%, 60%, 80%, 100%.

Gray to gray average time means the average switching time of luminance 0%, 20%, 40%, 60%, 80%, 100% to

each other.

24

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

A

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

Note (4) Definition of Luminance of White (LC, L

Measure the luminance of gray level 255 at center point and 5 points

L

= L (5), where L (X) is corresponding to the luminance of the point X at the figure in Note (7).

C

Note (5) Definition of Cross Talk (CT):

CT = | Y

– YA | / YAu 100 (%)

B

Where:

Y

= Luminance of measured location without gray level 0 pattern (cd/m2)

A

Y

= Luminance of measured location with gray level 0 pattern (cd/m2)

B

ctive Area

Gray 128

Y

A, U

Y

A, R

(D, W)

(D/2,W/8)

(7D/8,W/2)

Y

(D/8,W/2)

A, L

(D/2,7W/8)

Y

A, D

(0, 0)

Note (6) Measurement Setup:

AVE

):

ctive Area

Gray 0

Gray 128

Y

B, U

Y

B, R

(3D/4,3W/4)

(D, W)

(D/2,W/8)

(7D/8,W/2)

(D/4,W/4)

Y

(D/8,W/2)

B, L

Y

(D/2,7W/8)

B, D

(0, 0)

The LCD module should be stabilized at given temperature for 1 hour to avoid abrupt temperature

change during measuring. In order to stabilize the luminance, the measurement should be executed

after lighting backlight for 1 hour in a windless room.

LCD Module

LCD Panel

Center of the Screen

Display Color Analyzer

(Minolta CA210)

Light Shield Room

(Ambient Luminance < 2 lux)

25

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

Note (7) Definition of White Variation (GW):

Measure the luminance of gray level 255 at 5 points

GW = Maximum [L (1), L (2), L (3), L (4), L (5)] / Minimum [L (1), L (2), L (3), L (4), L (5)]

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

Horizontal Line

D

3D/4D/2D/4

W/4

W/2

W

Vertical Line

3W/4

5

Active Area

21

X

: Test Point

X=1 to 5

43

26

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

8. PRECAUTIONS

8.1 ASSEMBLY AND HANDLING PRECAUTIONS

(1) Do not apply rough force such as bending or twisting to the module during assembly.

(2) It is recommended to assemble or to install a module into the user’s system in clean working areas. The

dust and oil may cause electrical short or worsen the polarizer.

(3) Do not apply pressure or impulse to the module to prevent the damage of LCD panel and Backlight.

(4) Always follow the correct power-on sequence when the LCD module is turned on. This can prevent the

damage and latch-up of the CMOS LSI chips.

(5) Do not plug in or pull out the I/F connector while the module is in operation.

(6) Do not disassemble the module.

(7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and easily

scratched.

(8) Moisture can easily penetrate into LCD module and may cause the damage during operation.

(9) When storing modules as spares for a long time, the following precaution is necessary.

(a)Do not leave the module in high temperature, and high humidity for a long time. It is highly recommended to

store the module with temperature from 0 to 35кat normal humidity without condensation.

(b)The module shall be stored in dark place. Do not store the TFT-LCD module in direct sunlight or fluorescent

light.

(10) When ambient temperature is lower than 10ºC, the display quality might be reduced. For example, the

response time will become slow, and the starting voltage of CCFL will be higher than that of room

temperature.

8.2 SAFETY PRECAUTIONS

(1) The startup voltage of a Backlight is approximately 1000 Volts. It may cause an electrical shock while

assembling with the inverter. Do not disassemble the module or insert anything into the Backlight unit.

(2) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In case

of contact with hands, skin or clothes, it has to be washed away thoroughly with soap.

(3) After the module’s end of life, it is not harmful in case of normal operation and storage.

27

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

9. DEFINITION OF LABELS

9.1 CMO MODULE LABEL

The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.

Approval

CHI MEI

OPTOELECTRONICS

V420H1 -LN1 Rev. XX

X X X X X X X Y M D L N N N N

CHI MEI

OPTOELECTRONICS

(a) Model Name: V420H1-LN1

(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.

(c) Serial ID: X X X X X X X Y M D L N N N N

V420H1 -L13 Rev. XX

X X X X X X X Y M D L N N N N

Serial No.

E207943

MADE IN TAIWAN

GEMN

RoHS

E207943

MADE IN TAIWAN

MADE IN CHINA

LEOO(or CAPG or CANO)

RoHS

Serial ID includes the information as below:

(a) Manufactured Date: Year: 0~9, for 2000~2009

Month: 1~9, A~C, for Jan. ~ Dec.

Day: 1~9, A~Y, for 1

(b) Revision Code: Cover all the change

(c) Serial No.: Manufacturing sequence of product

(d) Product Line: 1 -> Line1, 2 -> Line 2, …etc.

Product Line

Year, Month, Date

CMO Internal Use

Revision

CMO Internal Use

st

to 31st, exclude I ,O, and U.

28

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

10. PACKAGING

10.1 packing specifications

(1) 3 LCD TV modules / 1 Box

(2) Box dimensions : 1080(L) X 282 (W) X 685(H)

(3) Weight : approximately 45Kg ( 3 modules per box)

10.2 PACKING METHOD

Figures 10-1 and 10-2 are the packing method

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

3pcs Drier

Cushion(Bottom)

LCD TV Module

Anti-static Bag

Carton

PP Belt

Carton Label

Figure.10-1 packing method

29

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

Air Transportation & Sea / Land Transportation (40ft Container)

(L1000*50*50mm)

Film

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

(L1150*W1085*H140mm)

(L1250*50*50mm)

Sea / Land Transportation (40ft HQ Container)

(L1000*50*50mm)

Film

(L1250*50*50mm)

Figure.10-2 Packing method

30

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

11. MECHANICAL CHARACTERISTICS

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

奇美電子股份有限公司

%*+ /'+

31

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

奇美電子股份有限公司

%*+/'+

32

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

Version 2.0

www.panelook.com

Global LCD Panel Exchange Center

www.panelook.com

Issue Date: Jul. 17, 2008

Model No.: V420H1-LN1

Approval

奇美電子股份有限公司

%*+/'+

33

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

Version 2.0

www.panelook.com

CMO V420H1-LN1 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual