NEC NL10276BC30-39 Specification

TFT COLOR LCD MODULE

NL10276BC30-39

38cm (15.0 Type)

XGA

LVDS interface (1port)

PRELIMINARY DATA SHEET

DOD-PP-1265 (3rd edition)

Document Number: DOD-PP-1265 (3rd edition) Published date: September 2011 CP(N)

This PRELIMINARY DATA SHEET is updated document from DOD-PP-1249(2).

All information is subject to change without notice. Please confirm the sales representative before startin

to design your system.

NL10276BC30-39

INTRODUCTION

The Copyright to this document belongs to NLT Technologies, Ltd. (hereinafter called "NLT"). No part

of this document will be used, reproduced or copied without prior written consent of NLT.

NLT does and will not assume any liability for infringement of patents, copyrights or other intellectual property rights of any third party arising out of or in connection with application of the products described herein except for that directly attributable to mechanisms and workmanship thereof. No license, express or implied, is granted under any patent, copyright or other intellectual property right of NLT.

Some electronic parts/components would fail or ma lfunction at a certain rate. In spite of every effort to enhance reliability of products by NLT, the possibility of failures and malfunction might not be avoided entirely. To prevent the risks of damage to death, human bodily injury or other property arising out thereof or in connection therewith, each customer is required to take sufficient measures in its safety designs and plans including, but not limited to, redundant system, fire-containment and anti-failure.

The products are classified into three quality grades: "Standard", "Special", and "Specific" of the highest grade of a quality assurance program at the choice of a customer. Each quality grade is designed for applications described below. Any customer who intends to use a product for application other than that of Standard quality grade is required to contact an NLT sales representative in advance.

The Standard quality grade applies to the products developed, designed and manufactured in accordance with the NLT standard quality assurance program, which are designed for such application as any failure or malfunction of the products (sets) or parts/components incorporated therein a customer uses are, directly or indirectly, free of any damage to death, human bodily injury or other property, like general electronic devices. Examples: Computers, office automation equipment, communications equipment, test and measurement

equipment, audio and visual equipment, home electronic appliances, machine tools, personal electronic equipment, industrial robots, etc.

The Special quality grade applies to the products developed, designed and manufactured in accordance with an NLT quality assurance program stricter than the standard one, which are designed for such application as any failure or malfunction of the products (sets) or parts/components incorporated therein a customer uses might directly cause any damage to death, human bodily injury or other property, or such application under more severe condition than that defined in the Standard quality grade without such direct damage. Examples: Control systems for transportation equipment (automobiles, trains, ships, etc.), traffic control

systems, anti-disaster systems, anti-crime systems, medical equipment not specifically designed for life support, safety equipment, etc.

The Specific quality grade applies to the products developed, designed and manufactured in accordance with the standards or quality assurance program designated by a customer who requires an extremely higher level of reliability and quality for such products. Examples: Military systems, aircraft control equipment, aerospace equipment, nuclear reactor control

systems, medical equipment/devices/systems for life support, etc.

The quality grade of this product is the "Standard" unless otherwise specified in this document.

PRELIMINARY DATA SHEET DOD-PP-1265 (3rd edition)

NL10276BC30-39

INTRODUCTION ............................................................................................................................................2

1. OUTLINE .........................................................................................................................................................4

1.1 STRUCTURE AND PRINCIPLE................................................................................................................4

1.2 APPLICA TION............................................................................................................................................4

1.3 FEATURES ..................................................................................................................................................4

2. GENERAL SPECIFICATIONS......................................................................................................................5

3. BLOCK DIAGRAM.........................................................................................................................................6

4. DETAILED SPECIFICATIONS.....................................................................................................................8

4.1 MECHANICAL SPECIFICATIONS ...........................................................................................................8

4.2 ABSOLUTE MAXIMUM RATINGS..........................................................................................................8

4.3 ELECTRICAL CHARACTERISTICS ........................................................................................................9

4.3.1 LCD panel signal processing board.........................................................................................................9

4.3.2 Backlight lamp ......................................................................................................................................10

4.3.3 Power supply voltage ripple..................................................................................................................10

4.3.4 Fuse.......................................................................................................................................................10

4.4 POWER SUPPLY VOLTAGE SEQUENCE..............................................................................................11

4.4.1 LCD panel signal processing board.......................................................................................................11

4.4.2 LED driver board ..................................................................................................................................11

4.5 CONNECTIONS AND FUNCTIONS FOR INTERFACE PINS ..............................................................12

4.5.1 LCD panel signal processing board.......................................................................................................12

4.5.2 Backlight lamp ......................................................................................................................................13

4.5.3 Positions of plug and socket..................................................................................................................13

4.5.4 Connection between receiver and transmitter for LVDS.......................................................................14

4.6 DISPLAY COLORS AND INPUT DATA SIGNALS................................................................................16

4.7 DISPLAY POSITIONS ..............................................................................................................................17

4.8 SCANNING DIRECTIONS.......................................................................................................................17

4.9 INPUT SIGNAL TIMINGS.......................................................................................................................18

4.9.1 Outline of input signal timings..............................................................................................................18

4.9.2 Timing characteristics ...........................................................................................................................19

4.9.3 Input signal timing chart .......................................................................................................................20

4.10 OPTICS....................................................................................................................................................21

4.10.1 Optical characteristics.........................................................................................................................21

4.10.2 Definition of contrast ratio..................................................................................................................22

4.10.3 Definition of luminance uniformity ....................................................................................................22

4.10.4 Definition of response times................................................................................................................22

4.10.5 Definition of viewing angles...............................................................................................................22

5. ESTIMATED LUMINANCE LIFETIME ...................................................................................................23

6. RELIABILITY TESTS..................................................................................................................................24

7. PRECAUTIONS.............................................................................................................................................25

7.1 MEANING OF CAUTION SIGNS............................................................................................................25

7.2 CAUTIONS................................................................................................................................................25

7.3 A TTE NTIONS............................................................................................................................................25

7.3.1 Handling of the product.........................................................................................................................25

7.3.2 Environment..........................................................................................................................................26

7.3.3 Characteristics.......................................................................................................................................26

7.3.4 Others....................................................................................................................................................26

8. OUTLINE DRAWINGS .................................................................................................................................27

8.1 FRONT VIEW............................................................................................................................................27

8.2 REAR VIEW..............................................................................................................................................28

REVISION HISTORY.......................................................................................................................................29

PRELIMINARY DATA SHEET DOD-PP-1265 (3rd edition)

1. OUTLINE

1.1 STRUCTURE AND PRINCIPLE

Color LCD module NL10276BC30-39 is composed of the amorphous silicon thin film transistor liquid crystal display (a-Si TFT LCD) panel structure with driver LSIs for driving the TFT (Thin Film Transistor) array and a backlight.

The a-Si TFT LCD panel structure is injected liquid crystal material into a narrow gap between the TFT array glass substrate and a color-filter glass substrate.

Color (Red, Green, Blue) data signals from a host system (e.g. signal generator, etc.) are modulated into best form for active matrix system by a signal processing board, and sent to the driver LSIs which drive the individual TFT arrays.

The TFT array as an electro-optical switch regulates the amount of transmitted light from the backlight assembly, when it is controlled by data signals. Color images are created by regulating the amount of transmitted light through the TFT array of red, green and blue dots.

1.2 APPLICA TION

• For industrial use

1.3 FEATURES

• Ultra-wide viewing angle (Adoption of Ultra-Advanced Super Fine TFT (UA-SFT))

• Long life LED backlight type

• High contrast

• Wide color gamut

• LVDS interface

• Selectable LVDS input map

• Small foot print

• Replaceable lamp for backlight

• Acquisition product for UL60950-1 /CSA C22.2 No.60950-1-03 (File number: E170632)

NL10276BC30-39

PRELIMINARY DATA SHEET DOD-PP-1265 (3rd edition)

2. GENERAL SPECIFICATIONS

Display area Diagonal size of display

NL10276BC30-39

304.128 (H) × 228.096 (V) mm 38cm (15.0 inches)

Drive system Display color Pixel Pixel arrangement Dot pitch Pixel pitch Module size Weight Contrast ratio

Viewing angle

Designed viewing direction Polarizer surface Polarizer pencil-hardness

Color gamut

Response time

a-Si TFT active matrix 16,777,216 colors (6bit+FRC) 1,024 (H) × 768 (V) pixels RGB (Red dot, Green dot, Blue dot) vertical stripe

0.099 (H) × 0.297 (V) mm

0.297 (H) × 0.297 (V) mm

326.5 (W) ×253.5 (H) × 11.7 (D) mm (typ.) (970)g (typ.) (900):1 (typ.)

At the contrast ratio

• Horizontal: Right side 88° (typ.), Left side 88° (typ.)

• Vertical: Up side 88° (typ.), Down side 88° (typ.)

Viewing angle with optimum grayscale (γ≒2.2): Normal axis (perpendicular) Antiglare 3H (min.) [by JIS K5600]

At LCD panel center

72% (typ.) [against NTSC color space]

Ton+Toff (10%

25 ms (typ.)

←→

≥

10:1

90%)

Luminance

Signal system

Power supply voltage

Backlight

Power consumption

At IL= 50mA /One circuit

(270) cd/m

LVDS 1port (Receiver: Equivalent of THC63LVDF84B, THine Electronics Inc.)

[8-bit digital signals for data of RGB colors, Dot clock (CLK), Data enable (DE)]

LCD panel signal processing board: 3.3V LED Backlight type:

Replaceable part

• Lamp holder set: Type No.:150LHS36

Recommended LED driver board (Option)

• LED driver board: Type No.:150PW02F

• Corresponding wiring harness: Type No. 150CBL02

At IL= 50mA /One circuit, Checkered flag pattern

10.2 W (typ.)

(typ.)

PRELIMINARY DATA SHEET DOD-PP-1265 (3rd edition)

3. BLOCK DIAGRAM

Host

LCD module (Product)

D0+ D0-

100Ω

D1+ D1-

100Ω

D2+ D2-

100Ω

D3+ D3-

100Ω

CLK+ CLK-

100Ω

MSL

GND Note1 Note2

VCC

Fuse

FG Note1 Note2

Anode 1-6

Cathode 1-6

Note1: Relations between GND (Signal ground), FG (Frame ground) in the LCD module is as

follows.

GND – FG Connected

Note2: GND and FG must be connected to customer equipment's ground, and it is recommended that

these grounds be connected together in customer equipment.

50kΩ

Controller with receiver for LVDS

Power supply

for gradation

DC/DC

converter

LCD panel signal processing board

NL10276BC30-39

H-driver

3,072 lines

LCD panel

H: 1,024 × 3 (R, G, B) V: 768

768 lines

V-driver

Backlight Note3

PRELIMINARY DATA SHEET DOD-PP-1265 (3rd edition)

NL10276BC30-39

Note3: Detail of backlight

Cathode 1

Anode 1

Cathode 2

Anode 2

Cathode 3

Anode 3

Cathode 4

Anode 4

Cathode 5

Anode 5

Cathode 6

Anode 6

Backlight

PRELIMINARY DATA SHEET DOD-PP-1265 (3rd edition)

4. DETAILED SPECIFICATIONS

4.1 MECHANICAL SPECIFICATIONS

Parameter Specification Unit

Module size 326.5 ± 0.5 (W) × 253.5 ± 0.5 (H) × 11.7 ± 0.5 (D) Note1 mm

Display area 304.128 (H) × 228.096 (V) Note1 mm

We ight (970) (typ.), 1,050 (max.) g

Note1: See "8. OUTLINE DRAWINGS".

4.2 ABSOLUTE MAXIMUM RATINGS

Parameter Symbol Rating Unit Remarks

Power supply

voltage

Input voltage

for signals

Backlight Forward current IL 60 mA per one circuit

LCD panel signal processing board VCC -0.3 to +4.0 V

Display signals

Function signal

Note1

Note2

NL10276BC30-39

-0.3 to VCC +0.3 V

Storage temperature Tst -20 to +60

Operating temperature

Relative humidity

Note5

Absolute humidity

Note5

Operating altitude -

Storage altitude -

Front surface TopF 0 to +55

Rear surface TopR 0 to +60

≤ 95

≤ 85

≤ 70 ≤ 73

Note6

≤ 4,850

≤ 13,600

°C

g/m

40°C < Ta ≤ 50°C

50°C < Ta ≤ 55°C

-20°C ≤ Ta ≤ 60°C

Note3

Note4

Ta ≤ 40°C

Ta > 55°C

0°C ≤ Ta ≤ 55°C

Note1: D0+/-, D1+/-, D2+/-, D3+/- and CLK+/Note2: MSL Note3: Measured at center of LCD panel surface (including self-heat) Note4: Measured at center of LCD module's rear shield surface (including self-heat) Note5: No condensation Note6: Water amount at Ta= 55°C and RH= 70%

PRELIMINARY DATA SHEET DOD-PP-1265 (3rd edition)

4.3 ELECTRICAL CHARACTERISTICS

4.3.1 LCD panel signal processing board

Parameter Symbol min. typ. max. Unit Remarks

Power supply voltage VCC 3.0 3.3 3.6 V -

Power supply current ICC -

Permissible ripple voltage VRP - - 100 mVp-p for VCC

500

Note1

700

Note2

NL10276BC30-39

(Ta= 25°C)

mA at VCC= 3.3V

Differential input threshold voltage for LVDS receiver

Input voltage swing for LVDS receiver Vi 0 - 2.4 V -

Terminating resistance RT - 100 -

Input voltage for MSL signal

Input current for MSL signal

High VTH - - +100 mV

Low VTL -100 - - mV

High VFH 2.0 - VCC V

Low VFL 0 - 0.8 V

High IFH - - 300

Low IFL -300 - -

μA

at VCM= 1.2V

Note3

Note1: Checkered flag pattern [by EIAJ ED-2522] Note2: Pattern for maximum current Note3: Common mode voltage for LVDS receiver

PRELIMINARY DATA SHEET DOD-PP-1265 (3rd edition)

+ 20 hidden pages

NEC NL10276BC30-39 Specification

INTRODUCTION

CONTENTS

1. OUTLINE

1.1 STRUCTURE AND PRINCIPLE

1.2 APPLICA TION

1.3 FEATURES

2. GENERAL SPECIFICATIONS

3. BLOCK DIAGRAM

4. DETAILED SPECIFICATIONS

4.1 MECHANICAL SPECIFICATIONS

4.2 ABSOLUTE MAXIMUM RATINGS

4.3 ELECTRICAL CHARACTERISTICS

4.3.1 LCD panel signal processing board