CMO V460H1-LE1 Specification

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TFT LCD Preliminary Specification

MODEL NO.: V460H1 – LE1

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Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

Preliminary

TV Product Marketing & Management Div

Approved By

Chao-Chun Chung

QRA Dept. Product Development Div.

Reviewed By

Hsin-Nan Chen

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Prepared By

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Josh Chi Steven Tu

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REVISION HISTORY

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CONTENTS -

Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

Preliminary

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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 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

2.2.2 BACKLIGHT CONVERTER UNIT

3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE

3.2 BACKLIGHT UNIT

3.2.1 CONVERTER (LED DRIVER BOARD) CHARACTERISTICS

3.2.2 CONVERTER (LED DRIVER BOARD) INTERFACE CHARACTERISTICS

4. BLOCK DIAGRAM

4.1 TFT LCD MODULE

5. INPUT TERMINAL PIN ASSIGNMENT

5.1 TFT LCD MODULE

5.2 BACKLIGHT UNIT

5.3 CONVERTER UNIT

5.4 BLOCK DIAGRAM OF INTERFACE

5.5 LVDS INTERFACE

5.6 COLOR DATA INPUT ASSIGNMENT

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5

7

11

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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. PRECAUTIONS

8.1 ASSEMBLY AND HANDLING PRECAUTIONS

8.2 SAFETY PRECAUTIONS

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9.DEFINITION OF LABEL

9.1 CMO MODULE LABEL

10. PACKAGING

10.1 PACKING SPECIFICATIONS

10.2 PACKING METHOD

11. MECHANICAL CHARACTERISTICS

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Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

Preliminary

REVISION HISTORY

Version Date

Ver.1.0 Oct. 01,2009 All

Page

(New)

Section Description

All Preliminary specification was first issued

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1. GENERAL DESCRIPTION

1.1 OVERVIEW

V460H1-LE1 is a 46” TFT Liquid Crystal Display module with LED 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

converter module for backlight is built-in.

1.2 FEATURES

- High brightness (450nits)

- High contrast ratio (3000:1)

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

- High color saturation (85% 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 50/60 Hz frame rate

- Ultra wide viewing angle: Super MVA technology

1.3 APPLICATION

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Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

Preliminary

- 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

back outlines.

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

change this feature.

Anti-Glare coating (Haze 17%)

Hardness (3H)

- (2)

(1)

1.5 MECHANICAL SPECIFICATIONS

Item Min. Typ. Max. Unit Note

Horizontal(H) 1082 1083 1084 mm (1)

Module Size

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

Vertical(V) 626 627 628 mm (1) Depth(D) 63.5 64.5 65.5 mm To PCB cover Depth(D) 68.6 69.6 70.6 mm To converter cover

Weight 17100 18100 19100 g

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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

NOP

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Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

Preliminary

Value

Min. Max.

ST

OP

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

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

NOP

-20 +60 ºC (1) 0 50 ºC (1), (2)

- 1.0 G (4), (5)

Unit Note

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.

Relative Humidity (%RH)

100

2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

Item Symbol

Power Supply Voltage VCC -0.3 13.5 V

Logic Input Voltage VIN -0.3 3.6 V

90

80

Value

Min. Max.

60

Operating Range

Unit Note

(1)

40

2.2.2 BACKLIGHT INVERTER UNIT

Item Symbol

Lamp Voltage V

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.

20

10

Storage Range

W

Temperature (ºC)

Value

Min. Max.

Ё

3000 V

Unit Note

RMS

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80 60 -20 40 0 20 -40

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2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

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Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

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 UNIT

Item Symbol

Input Voltage-1 Vin 108 132 V

Input Voltage-2 Vdd 10.8 13.2 V

Control Signal Level

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

operation should be restricted to the conditions described under normal operating conditions.

Note (2) No moisture condensation or freezing.

Note (3) The control signals includes Backlight On/Off Control, Vdd Control, PWM_D Control, ANA _D

Control.

Ё

Min. Max.

Value

- - V (1), (3)

Unit Note

(1)

6

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3. ELECTRICAL CHARACTERISTICS

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Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

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

I

CC

(3)

- 1.1 - A

V

- - +100 mV

LVTH

V

-100 - - mV

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:

Vcc

R1

47K

Q1 2SK 1475

FUSE

C3

1uF

Vcc

(LCD Module Input)

(High to Low)

(Control Signal)

SW

+24V

R2

1K

47K

VR1

C1

1uF

0.01uF

Q2

2SK1470

C2

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Vcc rising time is 470us

0.1Vcc

GND

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-LE1

Preliminary

Vcc

0.9Vcc

470us

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 CONVERTER UNIT

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Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

Preliminary

3.2.1 Converter (LED Driver Board) CHARACTERISTICS (

Parameter Symbol

Power Consumption P

Input Voltage Vin 114 120 126 V

Input Voltage Vdd 11.4 12 12.6 V

Input Ripple Noise - - - 4.56

LED Forward current IF 50 60 65 mA Per string

Note (1) LED backlight is shown as below, backside.

in

Min. Typ. Max.

- 205 225 W

- TBD - 3hr, TBD nits

Value

Ta = 25 ± 2 ºC)

Unit Note(1)~(5)

mV

DC

P-P

1min, 500

VBL=114V

5nits

±

Converter

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yp

Note (2) LED backlight is shown as below, front side.

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Issue Date: Oct. 01,2009

Model No.: V460H1-LE1

Preliminary

Note (3) The power supply capacity should be higher than the total Converter power consumption Pin. Since

the dimming mode was applied for LED backlight, the driving current changed as dimming duty on

and off. The transient response of power supply should be considered for the changing loading

when Converter dimming.

Note (4) The measurement condition of Max. value is based on 46" backlight unit under input voltage 120V

and lighting 1 minute/ 3 hours later.

Note (5) Per string of block have 12pcs White LED which are series connection.

3.2.2 Converter (LED Driver Board) INTERFACE CHARACTERISTICS

Parameter Symbol

Input voltage V

Input voltage Vdd V

BL ON/OFF

Input impedance R

ANA_D - Ё 0 3.3 V

PWM_D - Ё 0 3.3 V

ON

OFF

in

dd

ENA

IN

Test

Condition

Ё

Ё 1 ЁЁ MӨ

Min. T

108 120 130 V

10.8 12.0 13.0 V

Value

. Max.

3.0 5.0 5.5 V 0

Ё

0.8 V

Unit Note

10

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CMO V460H1-LE1 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual