CMO M150X3-L0A Specification

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Issued Date: Apr.15, ’2003

Model No.: M150X3-L0A

Approval

- CONTENTS -

REVISION HISTORY ------------------------------------------------------- 3

1. GENERAL DESCRIPTION

1.1 OVERVIEW

1.2 FEATURES

1.3 APPLICATION

1.4 GENERAL SPECIFICATIONS

1.5 MECHANICAL SPECIFICATIONS

------------------------------------------------------- 4

2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 5

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

2.2.2 BACKLIGHT UNIT

3. ELECTRICAL CHARACTERISTICS ------------------------------------------------------- 7

3.1 TFT LCD MODULE

3.2 BACKLIGHT UNIT

4. BLOCK DIAGRAM ------------------------------------------------------- 10

4.1 TFT LCD MODULE

4.2 BACKLIGHT UNIT

5. INPUT TERMINAL PIN ASSIGNMENT ------------------------------------------------------- 11

5.1 TFT LCD MODULE

5.2 BACKLIGHT UNIT

5.3 COLOR DATA INPUT ASSIGNMENT

6. INTERFACE TIMING ------------------------------------------------------- 13

6.1 INPUT SIGNAL TIMING SPECIFICATIONS

6.2 POWER ON/OFF SEQUENCE

7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 16

7.1 TEST CONDITIONS

7.2 OPTICAL SPECIFICATIONS

8. PRECAUTIONS ------------------------------------------------------- 19

8.1 HANDLING PRECAUTIONS

8.2 STORAGE PRECAUTIONS

8.3 OPERATION PRECAUTIONS

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Issued Date: Apr.15, ’2003

Model No.: M150X3-L0A

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REVISION HISTORY

Version Date

Ver 3.0 Apr.15’2003 All All

Page

(New)

Section Description

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1. GENERAL DESCRIPTION

1.1 OVERVIEW

M150X3-L0A is a 15.0” TFT Liquid Crystal Display module with 4 CCFL Backlight units and 20 pins LVDS

interface. This module supports 1024 x 768 XGA mode and can display 16.2M. The optimum viewing angle

is at 6 o’clock direction. The inverter module for Backlight is not built in.

1.2 FEATURES

- XGA (1024 x 768 pixels) resolution

- DE (Data Enable) only mode

- LVDS Interface with 1pixel/clock

1.3 APPLICATION

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Issued Date: Apr.15, ’2003

Model No.: M150X3-L0A

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- Desktop monitors

1.4 GENERAL SPECIFICATI0NS

Item Specification Unit Note Active Area 304.1(H) x 228.1(V) (15.0” diagonal) mm Bezel Opening Area 308.2(H) x 232.1(V) mm Driver Element a-Si TFT active matrix - Pixel Number 1024 x R.G.B. x 768 pixel Pixel Pitch 0.297(H) x 0.297(W) mm Pixel Arrangement RGB vertical stripe - Display Colors 16,194,277 color Transmissive Mode Normally white - -

1.5 MECHANICAL SPECIFICATIONS

Item Min. Typ. Max. Unit Note

Horizontal(H) - 331.6 - mm

Module Size

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

Vertical(V) - 254.76 - mm Depth(D) - 13.0 13.5 mm

Weight - - 1,350 g -

(1)

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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) Storage Humidity HST 5 85 % Operation Humidity HOP 20 85 % Shock (Non-Operating) S Vibration (Non-Operating) V

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

(a) 85 %RH Max. (Ta Љ 40 ºC).

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

(c) No condensation of water.

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Value

Min. Max.

- 50 G (3), (5)

NOP

- 2 G (4), (5)

NOP

Unit Note

Relative Humidity (%RH)

100

85

80

60

Operating Range

40

20

Storage Range

5

Temperature (ºC)

8060-20 400 20-40

Note (2) The temperature of panel surface should be 0 ºC Min. and 60 ºC Max.

Note (3) 6ms, 1 time each ±X,±Y and ±Z directions

Note (4) 10 ~ 500 Hz, 1 cycle/20min. 1.5mm max, 1 hour each X, Y and Z directions

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.

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2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

Item Symbol

Power Supply Voltage VDD -0.3 4.0 V

2.2.2 BACKLIGHT UNIT

Item Symbol

Lamp Voltage VL 603 737 V Lamp Current IL 2.0 6.5 mA Lamp Frequency FL 30 80 KHz

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.

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Value

Min. Max.

Value

Min. Max.

Unit Note

Issued Date: Apr.15, ’2003

Model No.: M150X3-L0A

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(1), (2), IL = 5.5 mA

RMS

(1), (2)

Note (2) Specified values are for lamp (Refer to Section 3.2 for further information).

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3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE

Parameter Symbol

Power Supply Voltage VDD 3.0 3.3 3.6 V Ripple Voltage VRP - - 100 mVp-p Rush Current I

White - 350 380 mA (3)a

Power Supply Current

LVDS Receiver Threshold Terminating Resistor RT - 100 - Ohm -

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

Note (2) Measurement Conditions:

Black - 530 570 mA (3)b Vertical Stripe “H” Level VIH - - 100 mV - Differential Input Voltage for “L” Level V

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Min. Typ. Max.

- - 1.5 A (2)

RUSH

lcc

- 450 480 mA (3)c

-100 - - mV -

IL

Value

Issued Date: Apr.15, ’2003

Model No.: M150X3-L0A

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Unit Note

(High to Low)

(Control Signal)

SW

+12V

+3.3V

R1

47K

R2

1K

47K

VR1

C1

1uF

Q1 2SK1475

C2

0.01uF

Q2

2SK1470

FUSE

C3

1uF

VDD

(LCD Module Input)

+3.3V

0.9 V

DD

0.1 V

DD

GND

470Ӵs

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Note (3) The specified power supply current is under the conditions at VDD =3.3V, Ta = 25 ± 2 ºC, DC

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Current and f

a. White Pattern

c. Vertical Stripe Pattern

= 60 Hz, whereas a power dissipation check pattern below is displayed.

v

Active Area

b. Black Pattern

Active Area

R

G

R

B

G

R

B

G

B

R

G

B

R

Active Area

R R

G

B

G

B

3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC

Parameter Symbol

Lamp Input Voltage VL 603 670 737 V Lamp Current IL 2.0 5.5 6.5 mA

Lamp Turn On Voltage V

Operating Frequency FL 30 45 80 KHz (3) Lamp Life Time LBL 40,000 50,000 - Hrs (5) Power Consumption PL - 14740 - mW (4), IL = 5.5 mA

Note (1) Lamp current is measured by utilizing a high frequency current meter as shown below:

S

HV (Pink/ Blue)

Min. Typ. Max.

- - 1350 (25oC) V

- - 1510 (0

LCD

Module

LV (White/ Black)

Value

1

2

Current Meter

Unit Note

o

C) V

I

RMS

(1)

RMS

(2)

RMS

(2)

RMS

= 5.5mA

L

Inverter

A

Note (2) The voltage shown above should be applied to the lamp for more than 1 second after startup.

Otherwise the lamp may not be turned on.

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CMO M150X3-L0A Specification

Specifications and Main Features

Frequently Asked Questions

User Manual