CMO V460H1-LH4 Specification

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TFT LCD Preliminary Specification

MODEL NO.: V460H1 - LH4

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Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

Customer:

Approved by:

Note:

TVHD

Approved By

LY Chen

Reviewed By

QA Dept. Product Development Div.

Kc_Ko WT Lin

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Prepared By

LCD TV Marketing and Product Management Div.

WY Li Jim Ho

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CONTENTS -

REVISION HISTORY

1. GENERAL DESCRIPTION

1.1 OVERVIEW

1.2 FEATURES

1.3 APPLICATION

1.4 GENERAL SPECIFICATIONS

1.5 MECHANICAL SPECIFICATIONS

2. ABSOLUTE MAXIMUM RATINGS

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

2.2 PACKAGE STORAGE

2.3 ELECTRICAL ABSOLUTE RATINGS

2.3.1 TFT LCD MODULE

2.3.2 BACKLIGHT UNIT

3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE

3.2 BACKLIGHT UNIT

3.2.1 CCFL(Cold Cathode Fluorescent Lamp) CHARACTERISTICS

3.2.2 BALANCE BOARD CHARACTERISTICS

4. BLOCK DIAGRAM

4.1 TFT LCD MODULE

5. INTERFACE PIN CONNECTION

5.1 TFT LCD MODULE

5.2 BACKLIGHT UNIT

5.3 BALANCE BOARD UNIT

5.4 BLOCK DIAGRAM OF INTERFACE

5.5 LVDS INTERFACE

5.6 COLOR DATA INPUT ASSIGNMENT

6. INTERFACE TIMING

6.1 INPUT SIGNAL TIMING SPECIFICATIONS

6.2 POWER ON/OFF SEQUENCE

7. OPTICAL CHARACTERISTICS

7.1 TEST CONDITIONS

7.2 OPTICAL SPECIFICATIONS

8. DEFINITION OF LABELS

8.1 CMO MODULE LABEL

9. PACKAGING

9.1 PACKING SPECIFICATIONS

9.2 PACKING METHOD

10. PRECAUTIONS

10.1 ASSEMBLY AND HANDLING PRECAUTIONS

10.2 SAFETY PRECAUTIONS

10.3 SAFETY STANDARDS

11. MECHANICAL CHARACTERISTICS

-------------------------------------------------------

Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

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REVISION HISTORY

Version Date

Ver 1.0 Jun. 03,’08 All All Approval Specification was first issued.

Page

(New)

Section Description

Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

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1. GENERAL DESCRIPTION

1.1 OVERVIEW

V460H1-LH4 is a 46” 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.

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Model No.: V460H1 - LH4

Preliminary

1.2 FEATURES

- High brightness (500nits)

- High contrast ratio (4000:1)

- Fast response time (Gray to Gray average 6.5 ms)

- High color saturation (72% NTSC)

- 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 120 Hz frame rate

- Ultra wide viewing angle: Super MVA technology

1.3 APPLICATION

- Standard Living Room TVs.

- Public Display Application.

- Home Theater Application.

- MFM Application.

1.4 GENERAL SPECIFICATI0NS

Item Specification Unit Note Active Area 1018.08(H) x 572.67(V) (46” diagonal) mm Bezel Opening Area 1024.4(H) x 578.6(V) mm Driver Element a-si TFT active matrix - Pixel Number 1920x R.G.B. x 1080 pixel Pixel Pitch(Sub Pixel) 0.17675(H) x 0.53025(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

Anti-Glare coating (super clear)

Hardness (3H)

- (2)

(1)

back outlines.

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

change this feature.

1.5 MECHANICAL SPECIFICATIONS

Item Min. Typ. Max. Unit Note

Horizontal (H) - 1083 - 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) - 627 - mm Depth (D) - 53.2 - mm

Weight - 13330 - g -

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2. ABSOLUTE MAXIMUM RATINGS

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

Item Symbol

Storage Temperature TST -20 +60 ºC (1) Operating Ambient Temperature TOP 0 50 ºC (1), (2)

Shock (Non-Operating) S

Vibration (Non-Operating) V

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

NOP

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Model No.: V460H1 - LH4

Preliminary

Value

Min. Max.

X, Y axis - 50 G (3), (5)

Z axis - 35 G (3), (5)

- 1.0 G (4), (5)

NOP

Unit Note

(a) 90 %RH Max. (Ta

(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 management should be considered in your 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 your product design.

Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, and ± 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. The module would not be twisted or bent by the

fixture.

Љ 40 ºC).

Relative Humidity (%RH)

100

90

80

60

Operating Range

40

20

10

Storage Range

Temperature (ºC)

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2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

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Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

Item Symbol

Min. Max.

Power Supply Voltage VCC -0.3 13.5 V

Logic Input Voltage VIN -0.3 3.6 V

Value

Unit Note

(1)

2.2.2 BACKLIGHT INVERTER UNIT

Item Symbol

Lamp Voltage VW

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.

Value

Min. Max.

Ё

3000 V

Unit Note

RMS

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3. ELECTRICAL CHARACTERISTICS

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Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

3.1 TFT LCD MODULE (

Parameter Symbol

Ta = 25 ± 2 ºC)

Value

Min. Typ. Max.

Unit Note

Power Supply Voltage VCC 10.8 12 13.2 V (1) Rush Current I

- - 4.5 A (2)

RUSH

White - 1.3 2.0 A

Power Supply Current

Differential Input High

LVDS Interface

Threshold Voltage Differential Input Low Threshold Voltage Common Input Voltage V Terminating Resistor R

Black - 0.6 - A Vertical Stripe

ICC

- 1.1 - A

- - +100 mV

V

LVT H

-100 - - mV

V

LVTL

1.125 1.25 1.375 V

LVC

- 100 - ohm

T

Input High Threshold Voltage VIH 2.7 - 3.3 V CMOS

interface

Input Low Threshold Voltage V

0 - 0.7 V

IL

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

Note (2) Measurement condition:

(High to Low)

(Control Signal)

SW

+24V

Vcc

R1

47K

R2

1K

47K

VR1

C1

1uF

Q1 2SK1475

C2

0.01uF

Q2

2SK1470

FUSE

C3

1uF

Vcc

(LCD Module Input)

(3)

Vcc rising time is 470us

Vcc

0.9Vcc

0.1Vcc

GND

470us

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Note (3) The specified power supply current is under the conditions at Vcc = 12V, Ta = 25 ± 2 ºC, fv = 60 Hz,

whereas a power dissipation check pattern below is displayed.

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Model No.: V460H1 - LH4

Preliminary

a. White Pattern

Active Area

c. Vertical Stripe Pattern

b. Black Pattern

Active Area

R

G

R

B

G

R

B

G

R R

G

B

R

G

B

R

Active Area

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3.2 BACKLIGHT UNIT

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Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (

Parameter Symbol

Min. Typ. Max. Lamp Input Voltage VL - (1250) - V Lamp Current IL 7.9 8.2 8.5 mA

Lamp Turn On Voltage VS

- - 2050 V

- - 1660 V

Value

Ta = 25 ± 2 ºC)

Unit Note

-

RMS

(2), Ta = 0 ºC

RMS

(2), Ta = 25 ºC

RMS

(1)

Operating Frequency FL 30 - 80 KHz (3) Lamp Life Time LBL 50,000 - - Hrs (4)

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

master 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

= 7.9~8.5 mArms.

L

3.2.2 BALANCE BOARD CHARACTERISTICS (

Parameter Symbol

Input High Voltage VHV

Protection Circuit Supply Voltage Vcc

Input Current I

BL(HV)

Oscillating Frequency FW 43 46 49 kHz

Individual Lamp Current

Lamp

Detection

High (LD) LD

Low (LD) LD

I

7.9 8.2 8.5 mA H.V (5)

L

Dimming frequency FB 135 150 165 Hz

Minimum Duty Ratio D

MIN

Note (5) Lamp current is measured master board by utilizing high frequency current meters as shown below:

Note (6) Input voltage Hv based on spec. +-7% tolerance.

Note (7) Asymmetric ratio must be from 90% to 110% (0.9<Ip/ I

Min. Typ. Max.

- 1215 - V (6)

10 12 15

140 mArms No Dimming

5

- 15 - %

Ta = 25 ± 2 ºC)

Value

Unit Note

V

V Normal Operation

1.5 V Lamp Connector Open

rms@T/2XЅ2

<1.1)

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T

Ip

I-p

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Model No.: V460H1 - LH4

Preliminary

Balance

Board

(Master)

A A

HV (Pink +(-) )

2

HV (White +(-) )

1

HV (Pink +(-) )

2

HV (White +(-) )

1

HV (Pink +(-) )

2

HV (White +(-) )

1

HV (Pink +(-) )

2

LCD Module

HV (White +(-) )

1

HV (Pink -(+) )

HV (White -(+) )

HV (Pink -(+) )

HV (White -(+) )

HV (Pink -(+) )

HV (White -(+) )

HV (Pink -(+) )

HV (White -(+) )

A

1 2

A

1 2

A

1 2

A

1 2

A

Balance

Board

(Slave)

A A

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 -(+) )

HV (White -(+) )

HV (Pink -(+) )

HV (White -(+) )

HV (Pink -(+) )

HV (White -(+) )

HV (Pink -(+) )

HV (White -(+) )

A

1 2

A

1 2

A

1 2

A

1 2

A

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)

4.

BLOCK DIAGRAM OF INTERFACE

4.1 TFT LCD MODULE

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

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

SELLVDS RPF ODSEL

(FI-RE51S-HF (JAE))

INPUT CONNECTOR

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FRAME

BUFFER

TIMING

CONTROLLER

Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

SCAN DRIVER

TFT LCD PANEL

(1920x3x1080)

DATA DRIVER(RSDS

Vcc

GND

CN101-CN108 (Master): CP042EP1MFB-LF (CviLux)

BALANCE BOARD

CONNECTOR

CN127

130001WR-02E

(YEONHO) (Master)

CN125: KN30-7P-1.25H

DC/DC CONVERTER

& REFERENCE

VOLTAGE

GENERATOR

BACKLIGHT

UNIT

+(-) HV

IP board

CN201-CN212 (Slave): SM02-BDAS-3-TB(LF)(JST)

BALANCE BOARD

CONNECTOR

CN227

130001WR-02E

(YEONHO) (Salve)

-(+) HV

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5 .INPUT TERMINAL PIN ASSIGNMENT

5.1 TFT LCD Module

Pin Name Description Note

1 VCC +12V power supply 2 VCC +12V power supply 3 VCC +12V power supply 4 VCC +12V power supply 5 VCC +12V power supply 6 GND Ground 7 GND Ground 8 GND Ground

9 GND Ground 10 ORX0- Odd pixel Negative LVDS differential data input. Channel 0 11 ORX0+ Odd pixel Positive LVDS differential data input. Channel 0 12 ORX1- Odd pixel Negative LVDS differential data input. Channel 1 13 ORX1+ Odd pixel Positive LVDS differential data input. Channel 1 14 ORX2- Odd pixel Negative LVDS differential data input. Channel 2 15 ORX2+ Odd pixel Positive LVDS differential data input. Channel 2 16 GND Ground 17 OCLK- Odd pixel Negative LVDS differential clock input. 18 OCLK+ Odd pixel Positive LVDS differential clock input. 19 GND Ground 20 ORX3- Odd pixel Negative LVDS differential data input. Channel 3 21 ORX3+ Odd pixel Positive LVDS differential data input. Channel 3 22 N.C. No Connection 23 N.C. No Connection 24 GND Ground 25 ERX0- Even pixel, Negative LVDS differential data input. Channel 0 26 ERX0+ Even pixel, Positive LVDS differential data input. Channel 0 27 ERX1- Even pixel, Negative LVDS differential data input. Channel 1 28 ERX1+ Even pixel, Positive LVDS differential data input. Channel 1 29 ERX2- Even pixel, Negative LVDS differential data input. Channel 2 30 ERX2+ Even pixel, Positive LVDS differential data input. Channel 2 31 GND Ground 32 ECLK- Even pixel, Negative LVDS differential clock input 33 ECLK+ Even pixel, Positive LVDS differential clock input. 34 GND Ground 35 ERX3- Even pixel, Negative LVDS differential data input. Channel 3 36 ERX3+ Even pixel, Positive LVDS differential data input. Channel 3 37 N.C. No Connection 38 N.C. No Connection 39 GND Ground 40 ODSEL Overdrive Lookup Table Selection (3) 41 N.C. No Connection (1) 42 N.C. No Connection (1) 43 N.C. No Connection 44 N.C. No Connection (1) 45 SELLVDS LVDS Data Format Selection (2) 46 N.C. No Connection 47 N.C. No Connection 48 N.C. No Connection

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49 N.C. No Connection 50 N.C. No Connection 51 N.C. No Connection

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

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Model No.: V460H1 - LH4

Preliminary

(1)

Note (2)

Note (3) Overdrive lookup table selection. The overdrive lookup table should be selected in accordance with the

Note (4) Low =Open or Connect to GND, High = Connect to +3.3V

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

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5.2 BACKLIGHT UNIT

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

CN3-CN26: BDAMR-02VAS-3 (JST).

Pin Name Description Wire Color

1 HV High Voltage Pink 2 HV High Voltage White

Note (1) The backlight interface housing for high voltage side is a model BDAMR-02VAS-3,

manufactured by JST. The mating header on inverter part number is

SM02-BDAS-3-TB (LF)(JST)

1 HV(White)

2 HV(Pink)

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Model No.: V460H1 - LH4

Preliminary

1 HV(Pink)

2 HV(White)

1 HV(White)

2 HV(Pink)

1 HV(White)

2 HV(Pink)

1 HV(Pink)

2 HV(White)

1 HV(Pink)

2 HV(White)

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5.3 BALANCE BOARD UNIT

CN127 (Header) (Master): 130001WR-02E (YEONHO)

Pin No. Symbol Description

1 2

HV+(-) High Voltage Input HV+(-) High Voltage Input

CN227 (Header) (Slave): 130001WR-02E (YEONHO)

Pin No. Symbol Description

1 2

HV-(+) High Voltage Input HV-(+) High Voltage Input

CN101-CN108 (Header) (Master): CP042EP1MFB-LF (CviLux)

Pin No. Symbol Description

1 2

CCFL HOT CCFL High voltage CCFL HOT CCFL High voltage

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Model No.: V460H1 - LH4

Preliminary

CN125 (Header): KN30-7P-1.25H (Hirose).

Pin No. Symbol Description

1 2 3 4 5 6 7

VCC Power Supply for Protection Circuit

FB1 Lamp Current Feedback 1

FB2 Lamp Current Feedback 2 GND GND

LD CCFL Connector Open & Non-lighting signal LD CCFL Connector Open & Non-lighting signal

Signal Ground Signal Ground

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p

OR0

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5.4 BLOCK DIAGRAM OF INTERFACE

CNF1

Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

ERx0+

ER0-ER7

-

ERx1+

ERx1-

ERx2+

OR0-OR7

-

ERx3+

ERx3-

ECLK+

Host

Graphics

Controller

ORx0+

ORx1+

ORx1-

51

Ө

-

100pF

51

Ө

51Ө

100pF

51

Ө

51

Ө

100pF

51

Ө

51

Ө

100pF

51

Ө

RxOUT

ER0-ER7

-

-OR7

-

51

Ө

51

100pF

Ө

-

Timing

51

Ө

51

Ө

51Ө

100pF

100

F

-

Controller

ORx2+

-

ORx3+

ORx3-

51

Ө

100pF

51

Ө

51

Ө

100pF

51

Ө

OCLK+

51

Ө

51

100pF

Ө

-

LVDS Transmitter

THC63LVDM83A

(LVDF83A)

LVDS Receiver

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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:

 The system must have the transmitter to drive the module.

 LVDS cable impedance shall be 50 ohms per signal line or about 100 ohms per twist-pair line

when it is used differentially.

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Model No.: V460H1 - LH4

Preliminary

 Two pixel data send into the module for every clock cycle. The first pixel of the frame is odd pixel

and the second pixel is even pixel.

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5.5 LVDS INTERFACE

SIGNAL

TRANSMITTER

THC63LVDM83A

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INTERFACE

CONNECTOR

Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

RECEIVER

THC63LVDF84A

Preliminary

TFT CONTROL INPUT

24bit

LVDS_SEL

=H

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

LVDS_SEL =

L or OPEN

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

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

TA OUT0+

TA OUT0-

TA OUT1+

TA OUT1-

TA OUT2+

TA OUT2-

TA OUT3+

TA OUT3-

OUT+

TxCLK

OUT-

Rx 0+

Rx 0-

Rx 1+

Rx 1-

Rx 2+

Rx 2-

Rx 3+

Rx 3-

RxCLK

IN+

RxCLK

IN-

Rx OUT0

27

Rx OUT1

29

Rx OUT2

30

Rx OUT3

32

Rx OUT4

33

Rx OUT6

35

Rx OUT7

37

Rx OUT8

38

Rx OUT9

39

Rx OUT12

43

Rx OUT13

45

Rx OUT14

46

Rx OUT15

47

Rx OUT18

51

Rx OUT19

53

Rx OUT20

54

Rx OUT21

55

Rx OUT22

1

Rx OUT26

6

Rx OUT27

7

Rx OUT5

34

Rx OUT10

41

Rx OUT11

42

Rx OUT16

49

Rx OUT17

50

Rx OUT23

2

Rx OUT24

3

Rx OUT25

5

26 RxCLK

OUT

LVDS_SEL

=H

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 =

L or OPEN

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

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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”.

5.6 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

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Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

color versus data input.

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

:

1

0

1

0

:

0

:

0

Data Signal

0

1

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

1

0

:

0

1

0

1

0

1

0

0 0

0

:

0

0 0

0

:

1

0

:

0

:

0

:

1

0

:

0

:

0

1

0

1

0

:

1

0

1 0

1

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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) MH

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 -

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Model No.: V460H1 - LH4

Preliminary

Z

Trcl - - 200 ps -

Fr Fr

5

6

47 50 53 Hz (1) 57 60 63 Hz (1)

-

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

DE

Th

DCLK

DE

Tvd

Tv

Tvb

Thd

DATA

Valid display data ( 960 clocks)

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RXCLK+/-

RXn+/-

Tlvsu

Tlvhd

1T‘ 14

LVDS INPUT INTERFACE TIMING DIAGRAM

Tc

3T‘ 14

5T‘ 14

7T‘ 14

9T‘ 14

11T‘

14

13T‘

14

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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

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CC

0.9 V

Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

CC

0.9 V

V

0.5

ЉЉЉЉ

0

500ms

ЉЉЉЉ

CC

0V

T

1

ЉЉЉЉ

10ms

T

2

ЉЉЉЉ

50ms

T

3

ЉЉЉЉ

50ms

ЉЉЉЉ

T4

Signals

0V

Backlight (Recommended)

ЉЉЉЉ

T5

T

6

500ms

100ms

0.1V

CC

2

T

VALI D

Power On

50%

5

T

Power ON/OFF Sequence

50%

6

T

3

T1

Power Off

0.1V

T4

cc

NoteΚ

(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.

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7. OPTICAL CHARACTERISTICS

7.1 TEST CONDITIONS

Item Symbol Value Unit Ambient Temperature Ta Ambient Humidity Ha Supply Voltage VCC 12V V Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS" Lamp Current IL Oscillating Frequency (Inverter) FW Vertical Frame Rate Fr 120 Hz

7.2 OPTICAL SPECIFICATIONS

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

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25±2

50±10

8.2±0.2

44±3

Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

o

C

%RH

mA

KHz

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 4000 5000 - - Note (2)

Response Time

Center Luminance of White L

White Variation Cross Talk CT - - 4 % Note (5)

Red

Green Color Chromaticity

Viewing Angle

Blue

White

Color Gamut

Horizontal

Vertical

Gray to

gray

C

δW

=0°, θY =0°

θ

Rx 0.634 Ry Gx 0.294 Gy Bx 0.150 -

By Wx Wy

θx+

-

θ

x

θY+

-

θ

Y

x

Viewing angle at

normal direction

CR≥20

- 6.5 12 ms Note (3)

450 500 -

- - 1.3 - Note (7)

0.331

Typ.-

0.03

80 88 80 88 80 88 80 88 -

0.598

0.058

0.280

0.290

72 - % NTSC

Typ.+

0.03

Deg. Note (1)

cd/

m

-

2

Note (4)

Note (6)

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T

Note (1) Definition of Viewing Angle (θx, θy):

Viewing angles are measured by Eldim EZ-Contrast 160R

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Model No.: V460H1 - LH4

Preliminary

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

θX- = 90º

6 o’clock

θ

y-

= 90º

The contrast ratio can be calculated by the following expression.

Contrast Ratio (CR) = L255 / L0

L255: Luminance of gray level 255

x-

y-

Normal

θx = θy = 0º

θy- θy+

θx−

θx+

y+

12 o’clock direction

θ

y+

= 90º

x+

θX+ = 90º

L 0: Luminance of gray level 0

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

(7)

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

The driving signal means the signal of gray level 0, 63, 127, 191, and 255.

Optical

Response

Gray to gray average time means the average switching time of gray level 0 ,63,127,191,255 to each

other .

100%

90%

10%

0%

Gray to gray switching time

ime

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(

)

(

)

(

)

(

)

Gray 255

Note (4) Definition of Luminance of White (LC):

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Model No.: V460H1 - LH4

Preliminary

Measure the luminance of gray level 255 at center point.

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

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

CT = | Y

– YA | / YA × 100 (%)

B

Where:

(a)

Y

= Luminance of measured location without gray level 255 pattern (cd/m2)

A

Y

= Luminance of measured location with gray level 255 pattern (cd/m2)

B

(0, 0)

Active Area

Y

(D/8,W/2)

A, L

Gray 51

Y

(D/2,7W/8)

A, D

Y

A, U

Y

A, R

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

Active Area

Gray 0

Gray 255

Gray 51

Y

(D/2,W /8)

B, U

Y

(7D/8,W/2)

B, R

(3D/4,3W/4)

(D, W)

(b)

(0, 0)

Y

(D/8,W/2)

A, L

Y

(D/2,7W/8)

A, D

Y

= Luminance of measured location without gray level 255 pattern (cd/m2)

A

Y

= Luminance of measured location with gray level 255 pattern (cd/m2)

B

Active Area

Gray 0

Y

A, R

D, W

A, U

(D/2,W /8)

(7D/8,W/2)

(D/4,W/4)

(D/8,W/2)

Y

B, L

Y

(D/2,7W/8)

B, D

0, 0

Active Area

Gray 0

Y

(D/2,W /8)

B, U

Y

B, R

(3D/4,3W/4)

(D, W)

(7D/8,W/2)

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Note (6) Measurement Setup:

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

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Model No.: V460H1 - LH4

Preliminary

LCD Panel

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

Measure the luminance of gray level 255 at 5 points

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

Center of the Screen

Display Color Analyzer

(Minolta CA210)

Light Shield Room

(Ambient Luminance < 2 lux)

Horizontal Line

D

D/4 D/2 3D/4

Vertical Line

W

W/4

W/2

3W /4

1 2

: Test Point

5

3 4

Active Area

27

X

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X

y

8. DEFINITION OF LABELS

8.1 CMO MODULE LABEL

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

CHI MEI

OPTOELECTRONICS

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V460H1 -L05 Rev. XX

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

Issued Date: Oct. 09, 2008

Model No.: V460H1 - LH4

Preliminary

E207943

MADE IN TAIWAN

CM46H15XXXXXLXXLYMDNNNN

(a) Model Name: V460H1-L05

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

(c) CMO barcode definition:

Serial ID: XX-XX-X-XX-YMD-L-NNNN

Code Meaning Description

XX CMO internal use XX Revision Cover all the change

X-XX CMO internal use -

Year, month, day

YMD

NNNN Serial number Manufacturing sequence of product

(d) Customer’s barcode definition:

Serial ID: CM-46H15-X-X-X-XX-L-XX-L-YMD-NNNN

Code Meaning Description

CM Supplier code CMO=CM

46H15

XX

YMD

NNNN Serial number

L Product line # Line 1=1, Line 2=2, Line 3=3, …

Model number Revision code Non ZBD: 0~9, ZBD: A~Z

Source driver IC code

X

Gate driver IC code

X

Cell location Tainan, Taiwan=TN

L Cell line # 1~12=0~C

Module location Tainan, Taiwan=TN Module line # 1~12=0~C

L

Year, month, day

Year: 2001=1, 2002=2, 2003=3, 2004=4… Month: Jan. ~ Dec.=1, 2, 3, ~, 9, A, B, C

st

Day: 1

to 31st =1, 2, 3, ~, 9, A, B, C, ~, W, X, Y, exclude I, O, and U

V460H1-L05=46H15

Century=1, CLL=2, Demos=3, Epson=4, Fujitsu=5, Himax=6, Hitachi=7, Hynix=8, LDI=9, Matsushita=A, NEC=B, Novatec=C, OKI=D, Philips=E, Renasas=F, Samsung=G, Sanyo=H, Sharp=I, TI=J, Topro=K, Toshiba=L, Windbond=M

Year: 2001=1, 2002=2, 2003=3, 2004=4… Month: Jan. ~ Dec.=1, 2, 3, ~, 9, A, B, C

st

Day: 1 B

to 31st =1, 2, 3, ~, 9, A, B, C, ~, W, X, Y, exclude I, O, and U

LCD supplier

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9. PACKAGING

9.1 PACKING SPECIFICATIONS

(1) 3 LCD TV modules / 1 Box

(2) Box dimensions : 1190(L)x280(W)x712(H)mm

(3) Weight : approximately 50Kg (3 modules per box)

9.2 PACKING METHOD

Figures 9-1 and 9-2 are the packing method

LCD TV Module

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Model No.: V460H1 - LH4

Preliminary

3pcs Drier

Cushion(Bottom)

Anti-static Bag

Figure.9-1 packing method

PP Belt

Carton Label

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Film

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Preliminary

Air Transportation &

Sea / Land Transportation (40ft Container)

(L1130*50*50mm)

(L1150*W1195*H140mm)

(L1400*50*50mm)

Sea / Land Transportation (40ft HQ Container)

(L1130*50*50mm)

(L625*50*50mm)

Film

(L1400*50*50mm)

(L1150*W1195*H140mm)

Figure.9-2 packing method

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10. PRECAUTIONS

10.1 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) High temperature or humidity may deteriorate the performance of LCD module. Please store LCD

modules in the specified storage conditions.

(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.

10.2 SAFETY PRECAUTIONS

(1) The startup voltage of a backlight is over 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.

10.3 SAFETY STANDARDS

The LCD module should be certified with safety regulations as follows:

Regulatory Item Standard

UL UL 60950-1: 2003

Information Technology equipment

Audio/Video Apparatus

If the module displays the same pattern for a long period of time, the phenomenon of image sticking may be

occurred.

cUL CAN/CSA C22.2 No.60950-1-03

CB IEC 60950-1:2001

UL

UL 60065: 2003

cUL CAN/CSA C22.2 No.60065-03

CB

IEC 60065:2001

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11. MECHANICAL CHARACTERISTIC

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