BOE OPTOELECTRONICS HT156WXB-100 SPECIFICATION

PROPRIETARY NOTE

THIS SPECIFICATION IS THE PROPERTY OF BOE OT AND SHALL NOT BE
REPRODUCED OR COPIED WITHOUT THE WRITTEN PERMISSION OF BOE OT
AND MUST BE RETURNED TO BOE OT UPON ITS REQUEST

TITLE : HT156WXB-100

Product Specification Rev. 0

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BEIJING BOE OPTOELECTRONICS TECHNOLOGY

SPEC. NUMBER

S864-5045

PRODUCT GROUP

TFT-LCD

REV.

0

ISSUE DATE

2009.4.07.

PAGE
OF 35

1

B2006-5006-O (1/3) A4(210 X 297) A4(210 X 297)

PRODUCT GROUP

TFT LCD PRODUCT 0 2009.4.07.

REVISION HISTORY

REV. ECN NO. DESCRIPTION OF CHANGES DATE PREPARED

0 - Initial Release 2009.04.07. D. K. Yoon

REV ISSUE DATE

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SPEC. NUMBER

SPEC TITLE

PAGE

S864-5045

B2006-5006-O (2/3) A4(210 X 297)

HT156WXB-100 Product Specification

OF 352

PRODUCT GROUP

TFT LCD PRODUCT 0 2009.4.07.

REV ISSUE DATE

Contents

No. Items Page

1.0 General Description 4

2.0 Absolute Maximum ratings 6

3.0 Electrical specifications. 7

4.0 Optical specifications. 9

5.0 Interface Connection 14

6.0 Signal Timing Specification 18

7.0 Signal Timing waveforms 20

8.0 Input Signals, Display Colors & Gray Scale of Colors 22

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9.0 Power Sequence 23

10.0 Connector description 24

11.0 Mechanical Characteristics 25

12.0 Reliability Test 26

13.0 Handling & Cautions. 26

14.0 Label 27

15.0 Packing information 29

16.0 Mechanical Outline Dimension 30

17.0 EDID Table 32

SPEC. NUMBER

S864-5045

B2006-5006-O (3/3) A4(210 X 297)

SPEC TITLE
HT156WXB-100 Product Specification

PAGE

OF 353

PRODUCT GROUP

TFT LCD PRODUCT 0 2009.4.07.

REV ISSUE DATE

1.0 GENERAL DESCRIPTION

1.1 Introduction

HT156WXB-100 is a color active matrix TFT LCD module using amorphous silicon TFT's
(Thin Film Transistors) as an active switching devices. This module has a 15.6 inch
diagonally measured active area with WXGA resolutions (1366 horizontal by 768 vertical
pixel array). Each pixel is divided into RED, GREEN, BLUE dots which are arranged in
vertical Stripe and this module can display 262,144 colors. The TFT-LCD panel used for this
module is a low reflection and higher color type. Therefore, this module is suitable for
Notebook PC. The LED Driver for back-light driving is built in this model.
All input signals are LVDS interface compatible.

6 strings, 9pcs/string

LED Driver

LVDS

Connector

Input
Signal

1

1.2 Features

z 1 Channel LVDS Interface with 1 pixel / clock
z Thin and light weight
z 6-bit color depth, display 262K colors
z Single LED Lighting Bar. (Top side/Horizontal Direction)
z Data enable signal mode
z Side Mounting Frame
z Green Product (RoHS & Halogen free product)
z On board LED Driving circuit
z Low driving voltage and low power consumption
z On board EDID chip

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VDD

LVDS Rx

+

T/CON

+

Mini-LVDS Tx

DC/DC

Gamma

Vcom

BACK LIGHT (Fluorescent Lamp)

LED Lighting Bar

Gate Driver

TFT LCD Panel

1366 ×768

Source Driver

SPEC. NUMBER

S864-5045

B2006-5006-O (3/3) A4(210 X 297)

SPEC TITLE
HT156WXB-100 Product Specification

PAGE

OF 354

PRODUCT GROUP

TFT LCD PRODUCT 0 2009.4.07.

1.3 Application

z Notebook PC (Wide type)

1.4 General Specification

The followings are general specifications at the model HT156WXB-100. (listed in Table 1.)

<Table 1. General Specifications>

Parameter Specification Unit Remarks

Active area 344.232(H) ×193.536(V) mm
Number of pixels 1366 (H) ×768 (V) pixels

REV ISSUE DATE

Pixel pitch 0.252 (H) ×0.252 (V) mm
Pixel arrangement RGB Vertical stripe
Display colors 262K colors

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Display mode Normally White
Dimensional outline
Weight 450 (max) g
Surface treatment Glare (Clear Black) / Hard coating 3H
Back-light Upper edge side, 1-LED Lighting Bar type Note 1
Power consumption P

Notes : 1. LED Lighting Bar (6trrings, 9pcs/string)

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359.3±0.5 (H) ×209.5±0.5 (V) ×5.5 (D:max)

: 1.3 (max) W

D

P

: 4.1 (max) W

BL

P

: 5.4 (max) W

total

mm

SPEC. NUMBER

S864-5045

B2006-5006-O (3/3) A4(210 X 297)

SPEC TITLE
HT156WXB-100 Product Specification

PAGE

OF 355

PRODUCT GROUP

Temp

(

)

(40,

)

(

)

REV ISSUE DATE

TFT LCD PRODUCT 0 2009.4.07.

2.0 ABSOLUTE MAXIMUM RATINGS

The followings are maximum values which, if exceed, may cause faulty operation or
damage to the unit. The operational and non-operational maximum voltage and current
values are listed in Table 2.

< Table 2. Absolute Maximum Ratings>

Ta=25+/-2°C

Parameter Symbol Min. Max. Unit Remarks

Power Supply Voltage V
Logic Supply Voltage V
Operating Temperature T
Storage Temperature T

DD

IN

OP

ST

-0.3 4.0 V

Vss-0.3 VDD+0.3 V

0+50

-20 +60

℃

℃

Note 1

Note 2

Notes : 1. Permanent damage to the device may occur if maximum values are exceeded

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

2. Temperature and relative humidity range are shown in the figure below.
95 % RH Max. ( 40 OC ≥ Ta)

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Maximum wet - bulb temperature at 39 OC or less. (Ta > 40 OC) No condensation.

Relative Humudity

100

90

90

80

60

Operating Range

40

20

50, 50

(60, 27)

Storage Range

5

-40 -20 0 20 40 60 80

SPEC. NUMBER

S864-5045

SPEC TITLE
HT156WXB-100 Product Specification

erature

℃

PAGE

OF 356

B2006-5006-O (3/3) A4(210 X 297)

PRODUCT GROUP

TFT LCD PRODUCT 0 2009.4.07.

3.0 ELECTRICAL SPECIFICATIONS

3.1 Electrical Specifications

REV ISSUE DATE

< Table 3. Electrical specifications >

Parameter Min. Typ. Max. Unit Remarks

Power Supply Voltage V
Permissible Input Ripple

Voltage
Power Supply Current I
Positive-going Input

Threshold Voltage
Negative-going Input

Threshold Voltage
Differential Input Voltage V

Power Consumption

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V

V

V

P

P

DD

RF

DD

IT+

IT-

BL

Ta=25+/-2°C

3.0 3.3 3.6 V Note 1

--100mVAt V

- 303 400 mA Note 1

--100mV
Vcm = 1.2V typ.

-100 - - mV

ID

D

200 - 600 mV

- 1.0 1.3 W Note 1

- 3.8 4.1 W Note 2

DD

= 3.3V

P

total

Notes : 1. The supply voltage is measured and specified at the interface connector of LCM.

The current draw and power consumption specified is for 3.3V at 25℃.

a) Typ : Window XP pattern
b) Max : Vertical 2 line skip pattern

2. Calculated value for reference (VLED × ILED)

SPEC. NUMBER

S864-5045

B2006-5006-O (3/3) A4(210 X 297)

SPEC TITLE
HT156WXB-100 Product Specification

-4.85.4W

PAGE

OF 357

PRODUCT GROUP

TFT LCD PRODUCT 0 2009.4.07.

3.0 ELECTRICAL SPECIFICATIONS

3.2 Backlight Unit

REV ISSUE DATE

< Table 4. LED Driving guideline specifications >

Parameter Min. Typ. Max. Unit Remarks

LED Forward Voltage V
LED Forward Current I
LED Power Consumption P

LED Life-Time N/A 10,000 - - Hour
Power supply voltage for

LED Driver

EN Control

Level

PWM

Control

Level

Backlight on 2.0 5.0 V

Backlight off 0 1.0 V

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PWM High

Level

PWM Low

Level

V

F

F

LED

LED

3.0 3.2 3.4 V

-20 mA -

3.8 4.1 W

71220V

2.0 5.0 V

00.1V

Ta=25+/-2°C

-

Note 1

IF = 20mA

PWM Control Frequency F

Duty Ratio - 20 - 100 %

Notes : 1. Calculator Value for reference ILED × VLED = PLED

2. The LED Life-time define as the estimated time to 50% degradation of initial luminous.

SPEC. NUMBER

S864-5045

B2006-5006-O (3/3) A4(210 X 297)

SPEC TITLE
HT156WXB-100 Product Specification

PWM

180 200 220 Hz

PAGE

OF 358

PRODUCT GROUP

REV ISSUE DATE

TFT LCD PRODUCT 0 2009.4.07.

4.0 OPTICAL SPECIFICATION

4.1 Overview

The test of Optical specifications shall be measured in a dark room (ambient luminance ≤ 1
lux and temperature = 25±2℃) with the equipment of Luminance meter system (Goniometer
system and TOPCON BM-5) and test unit shall be located at an approximate distance
50cm from the LCD surface at a viewing angle of θ and Φ equal to 0°. We refer to θØ=0
(=θ3 ) as the 3 o’clock direction (the “right”), θØ=90 (= θ12 ) as the 12 o’clock direction
(“upward”), θØ=180 (= θ9 ) as the 9 o’clock direction (“left”) and
θØ=270(= θ6 ) as the 6 o’clock direction (“bottom”). While scanning θand/or Ø, the center
of the measuring spot on the Display surface shall stay fixed. The backlight should be
operating for 30 minutes prior to measurement. VDD shall be 3.3+/- 0.3V at 25°C.
Optimum viewing angle direction is 6 ’clock.

4.2 Optical Specifications

Parameter Symbol Condition Min. Typ. Max. Unit Remark

Viewing Angle

range

Luminance Contrast ratio CR

Luminance of

White
White

Luminance

uniformity

White Chromaticity

Reproduction

of color

Response Time

(Rising + Falling)

Cross Talk C T

Horizontal

Vertical

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5 Points Y
5 Points ΔY5 80 - -

13 Points ΔY13 65 - -

Red

Green

Blue x

Θ
Θ

Θ

Θ

T

<Table 5. Optical Specifications>

3
9

12

6

w

x

w

y

w

x

R

y

R

x

G

y

G
B

y

B

RT

CR > 10

Θ = 0°

Θ = 0°

I

LED = 20mA

Θ = 0°

Θ = 0°

Ta= 25° C

Θ = 0°
Θ = 0°

-45-Deg.

-45-Deg.

-15-Deg.

-35-Deg.

400 500 Note 2
187 220 - cd/m

0.263 0.313 0.363

0.279 0.329 0.379
(0.619)
(0.341)

Typ.

(-0.05)

- 8 16 ms Note 6

- - 2.0 % Note 7

(0.317)
(0.594)
(0.162)
(0.088)

Typ.

(+0.05)

2

Note 1

Note 3

Note 4

Note 5

SPEC. NUMBER

S864-5045

SPEC TITLE
HT156WXB-100 Product Specification

PAGE

OF 359

B2006-5006-O (3/3) A4(210 X 297)

PRODUCT GROUP

TFT LCD PRODUCT 0 2009.4.07.

Notes : 1. Viewing angle is the angle at which the contrast ratio is greater than 10. The

viewing angles are determined for the horizontal or 3, 9 o’clock direction and the
vertical or 6, 12 o’clock direction with respect to the optical axis which is normal
to the LCD surface (see FIGURE 1).

2. Contrast measurements shall be made at viewing angle of Θ= 0 and at the center
of the LCD surface. Luminance shall be measured with all pixels in the view field
set first to white, then to the dark (black) state .
(see FIGURE 1) Luminance Contrast Ratio (CR) is defined mathematically.

Luminance when displaying a white raster

CR =

Luminance when displaying a black raster

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3. Center Luminance of white is defined as luminance values of 5 point average

across the LCD surface. Luminance shall be measured with all pixels in the view
field set first to white. This measurement shall be taken at the locations shown
in FIGURE 2 for a total of the measurements per display.

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4. The White luminance uniformity on LCD surface is then expressed as : ΔY =
Minimum Luminance of 5(or 13) points / Maximum Luminance of 5(or 13) points
(see FIGURE 2 and FIGURE 3).

5. The color chromaticity coordinates specified in Table 5 shall be calculated from
the spectral data measured with all pixels first in red, green, blue and white.
Measurements shall be made at the center of the panel.

6. The electro-optical response time measurements shall be made as FIGURE 4
by switching the “data” input signal ON and OFF. The times needed for the
luminance to change from 10% to 90% is Tr, and 90% to 10% is Td.

7. Cross-Talk of one area of the LCD surface by another shall be measured by
comparing the luminance (YA) of a 25mm diameter area, with all display pixels
set to a gray level, to the luminance (YB) of that same area when any adjacent
area is driven dark. (See FIGURE 5).

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SPEC. NUMBER

S864-5045

B2006-5006-O (3/3) A4(210 X 297)

SPEC TITLE
HT156WXB-100 Product Specification

PAGE

OF 3510

4.3 Optical measurements

Photo detector

(TOPCON BM-5A)

PRODUCT GROUP

TFT LCD PRODUCT 0 2009.4.07.

Figure 1. Measurement Set Up

REV ISSUE DATE

Field = 2

TFT-LCD module

Optical characteristics measurement setup

Figure 2. White Luminance and Uniformity Measurement Locations (5 points)

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o

50 cm

LCD panel

Center of the screen

Center Luminance of white is defined as luminance values of center 5 points
across the LCD surface. Luminance shall be measured with all pixels in the view
field set first to white. This measurement shall be taken at the locations shown in
FIGURE 2 for a total of the measurements per display.

SPEC. NUMBER

S864-5045

B2006-5006-O (3/3) A4(210 X 297)

SPEC TITLE
HT156WXB-100 Product Specification

PAGE

OF 3511