N121X5-L03.pdf

Issued Date: May. 24, 2006

Model N o.: N121X5 -L03

Approval

- CONTENTS -

REVISION HISTORY

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1. GENERAL DESCRIPTION

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1.1 OVERVIEW

1.2 FEATURES

1.3 APPLICATION

1.4 GENERAL SPECIFICATIONS

1.5 MECHANICAL SPECIFICATIONS

2. ABSOLUTE MAXIMUM RATINGS

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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

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3.1 TFT LCD MODULE

3.2 BACKLIGHT UNIT

4. BLOCK DIAGRAM

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4.1 TFT LCD MODULE

4.2 BACKLIGHT UNIT

5. INPUT TERMINAL PIN ASSIGNMENT

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5.1 TFT LCD MODULE

5.2 BACKLIGHT UNIT

5.3 TIMING DIAGRAM OF LVDS INPUT SIGNAL

5.4 COLOR DATA INPUT ASSIGNMENT

5.5 EDID DATA STRUCTURE

5.6 EDID SIGNAL SPECIFICATION

6. INTERFACE TIMING

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6.1 INPUT SIGNAL TIMING SPECIFICATIONS

6.2 POWER ON/OFF SEQUENCE

7. OPTICAL CHARACTERISTICS

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7.1 TEST CONDITIONS

7.2 OPTICAL SPECIFICATIONS

8. PRECAUTIONS

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8.1 HANDLING PRECAUTIONS

8.2 STORAGE PRECAUTIONS

8.3 OPERATION PRECAUTIONS

9. PACKING

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9.1 CARTON

9.2 PALLET

10. DEFINITION OF LABELS

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10.1 CMO MODULE LABEL

10.2 CARTON LABEL

2 / 29

Version 3.0

Issued Date: May. 24, 2006

Model N o.: N121X5 -L03

Approval

REVISION HISTORY

Version

Date

Page

(New)

Section

Description

Ver 3.0

May. 24. ‘06

All

Approval Specification was first issued.

3 / 29

Version 3.0

Issued Date: May. 24, 2006

Model N o.: N121X5 -L03

Approval

1. GENERAL DESCRIPTION

1.1 OVERVIEW

N121X5 -L03 is a 12.1” TFT Liquid Crystal Display module with single CCFL Backlight unit and 20 pins

LVDS interface. This module supports 1024 x 768 XGA mode and can display 262,144 colors. The optimum

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

1.2 FEATURES

- Thin and light weight

- XGA (1024 x 768 pixels) resolution

- DE (Data Enable) only mode

- 3.3V LVDS (Low Voltage Differential Signaling) interface with 1 pixel/clock

- Support EDID Structure Version 1 Revision 3

1.3 APPLICATION

- TFT LCD Notebook

1.4 GENERAL SPECIFICATI0NS

Item

Specification

Unit

Note

Active Area

245.76 (H) X 184.32 (V)

(1)

Bezel Opening Area

250.5 (H) x 188.9 (V)

Driver Element

a-si TFT active matrix

Pixel Number

1024 x R.G.B. x 768

pixel

Pixel Pitch

0.24 (H) x 0.24 (V)

Pixel Arrangement

RGB vertical stripe

Display Colors

262,144

color

Transmissive Mode

Normally white

Surface Treatment

Hard coating (3H), Anti-glare (Haze 25 %)

1.5 MECHANICAL SPECIFICATIONS

Item

Min.

Typ.

Max.

Unit

Note

Horizontal(H)

260.5

261

261.5

Module Size

Vertical(V)

197.5

198

198.5

(1)

Depth(D)

4.7

5.0

Weight -- 270 285 g -

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

Note (2) Connector mounting position

+/- 0.5mm

4 / 29

Version 3.0

Issued Date: May. 24, 2006

Model N o.: N121X5 -L03

Approval

2. ABSOLUTE MAXIMUM RATINGS

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

Item

Symbol

Value

Unit

Note

Min.

Max.

Storage Temperature

T ST

-20

+60

ºC

(1)

Operating Ambient Temperature

T OP

+50

ºC

(1), (2)

Shock (Non-Operating)

S NOP

220

(3), (5)

Vibration (Non-Operating)

V NOP

1.5

(4), (5)

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

(a) 90 %RH Max. (Ta ≦ 40 ºC).

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

Relative Humidity (%RH)

100

Operating Range

Storage Range

-40

-20

Temperature (ºC)

Note (2) The temperature of panel surface should be 0 ºC Min. and 50 ºC Max.

Note (3) 2ms, half sine wave, 1 time for ± X, ± Y, ± Z.

Note (4) 10 ~ 200 Hz, 0.5 Hr / Cycle, 1 cycles for each X, Y, Z. The fixing condition is shown as below:

At Room Temperature

LCD Module

Side Mount Fixing Screw

Stage

Gap=2mm

Bracket

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.

5 / 29

Version 3.0

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