BOE HT185WX1-300 Specification

PROPRIETARY NOTE

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

TITLE : B4 HT185WX1-300(without User Hole)

Product Specification

Rev.P0

SPEC. NUMBER

B2010-8002-O (1/3)

BEIJING BOE Display TECHNOLOGY

PRODUCT GROUP

TFT-LCD

Rev.P0

ISSUE DATE

2013.02.06

PAGE

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PRODUCT GROUP

TFT- LCD PRODUCT Rev.P0 Feb.06.13’

REV

ISSUE DATE

REVISION HISTORY

REV. ECN No. DESCRIPTION OF CHANGES DATE PREPARED

Rev.P0 Initial Release Feb.06.13’ Yan Kai

SPEC. NUMBER

B2010-8002-O (2/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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REV

ISSUE DATE

TFT- LCD PRODUCT

Rev.P0

Feb.06.13’

Contents

No. Item Page

1.0 General Description 4

2.0 Absolute Maximum Ratings 6

3.0 Electrical Specifications 7

4.0 Optical Specifications 8

5.0 Interface Connection 10

6.0 Signal Timing Specifications 13

7.0 Signal Timing Waveforms of Interface Signal 15

8.0 Input Signals, Display Colors & Gray Scale of Colors 17

9.0 Power Sequence 18

10.0 Mechanical Characteristics 19

11.0 Reliability Test 20

12.0 Handling& Cautions 21

13.0 Product Serial Number 22

14.0 Packing 23

15.0 Appendix 25

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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TFT- LCD PRODUCT

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1.0 GENERAL DESCRIPTION

1.1 Introduction

HT185WX1-300 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 18.5 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 16.7M colors. The TFT-LCD panel used for this
module is adapted for a low reflection and higher color type.

Connector (CN

LVDS
Input
Signal

LVDS Rx

+

T/CON

+

Mini LVDS Tx

Gate Driver

Source Driver

TFT LCD Panel

Feb.06.13’

LED Light Bar

1366 × 768

VDD

1

)

1.2 Features

z LVDS Interface with 1 pixel / clock
z High-speed response
z Low power consumption
z 6-bit (Hi-FRC) color depth, display 16. 7M colors
z Incorporated edge type back-light (One Light Bar)
z High luminance and contrast ratio, low reflection and normal viewing angle
z DE (Data Enable) only
z RoHS

DC/DC

Gamma

Vcom

CN2

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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1.3 Application

z Desktop Type of PC & Workstation Use
z Slim-Size Display for Stand-alone Monitor
z Display Terminals for Control System
z Monitors for Process Controller

1.4 General Specification

The followings are general specifications at the model HT185WX1-300.

<Table 1. General Specifications>

Rev.P0

Feb.06.13’

Parameter Specification Unit

Active area

Number of pixels

Pixel pitch

Pixel arrangement RGB Vertical stripe

Display colors 16.7M colors

Display mode Normally White

Dimensional outline

Weight 1330 (typ.) g

Surface Treatment

Back-light right edge side, 1- LED Light bar

409.8(H) × 230.4(V)

1366(H) ×768(V)

0.3(H) ×0.3(V)

430.4(H) × 254.6(V) × 10.9(D) typ.

Haze 25%, 3H

mm

pixels

mm

mm

Remarks

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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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> [VSS=GND=0V]

Symbol Min. Max. Unit Remarks

Parameter

Power Supply Voltage V

Logic Supply Voltage V

LED Channel Current I

Operating Temperature T

Storage Temperature T

BL

DD

IN

OP

ST

-0.5 5.5

VSS-0.3 VDD+0.3 V

-80mA

0+50

-20 +60

V

℃

℃

Feb.06.13’

Ta = 25 ℃

1)

1)

Note : 1) Temperature and relative humidity range are shown in the figure below.

Wet bulb temperature should be 39 OC max. and no condensation of water.

(39,90)

(50,50)

(60,30)

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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3.0 ELECTRICAL SPECIFICATIONS

3.1Electrical Specifications

< Table 3. Electrical specifications >

Parameter Min. Typ. Max. Unit Remarks

Power Supply Voltage V

Power Supply Current I

In-Rush Current I

Permissible Input Ripple Voltage V

High Level Differential Input
Threshold Voltage

Low Level Differential Input
Threshold Voltage

Differential input voltage |V

Differential input common mode voltage Vcm 1.0 1.2 1.5

LED Channel Voltage V

LED Channel Current I

LED Lifetime 30,000 - - Hrs I

DD

DD

RUSH

RF

V

IH

V

IL

| 200 - 600 mV

ID

L

L

4.5 5.0 5.5 V

- 400 800 mA

- 2.0 3.0 A Note 2

- - 300 mV VDD= 5.0V

- - +100 mV

-100 - - mV

29 32 34 V

-60-mA

Feb.06.13’

[Ta =25±2 ℃]

Note1

V

=100mV,

IH

VIL=-100mV

-24W

- 7.7 8.2 W IL=60 mA, Note 5

- 9.7 12.2 W

Power Consumption

P

D

P

BL

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 VDD=5.0V, Frame rate=75Hz and
Clock frequency = 95MHz. Test Pattern of power supply current

a) Typ : Color Bar pattern
b) Max : Skip Sub Pixel Pattern

2. Duration of rush current is about 2 ms and rising time of VDD is 520 μs ± 20 %

3. The lamp frequency should be selected as different as possible from the horizontal
synchronous frequency and its harmonics to avoid interference, which may cause line flow on the display

4. The voltage above this value should be applied to the lamps for more than 1 second to start-up. Otherwise the

lamps may not be turned on.

5. Calculated value for reference (V

SPEC. NUMBER

SPEC. TITLE

× IL) ×4(channel) excluding driver loss. (LED Light bar: 10S4P)

L

B4 HT185WX1-300 Product Specification_Rev.P0

B2010-8002-O (3/3)

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4.0 OPTICAL SPECIFICAT ION

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 TOPCONE 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

(=θ3) as the 3 o’clock direction (the “right”), θ

θ

Ø=0

the 9 o’clock direction (“left”) and θ

(= θ6 ) as the 6 o’clock direction (“bottom”). While scanning θ and/or Ø, the

Ø=270

center of the measuring spot on the Display surface shall stay fixed. The measurement shall be executed after 30
minutes warm-up period. VDD shall be 5.0V +/-10% at 25°C. Optimum viewing angle direction is 6 ’clock.

4.2 Optical Specifications

[VDD = 5.0V, Frame rate = 60Hz, Clock = 78MHz, IBL= 240mA, Ta =25±2 ℃]

Parameter Symbol Condition Min. Typ. Max. Unit Remark

Θ

Horizontal

Viewing Angle range

Vertical

Horizontal

Viewing Angle range

Vertical

Luminance Contrast ratio CR

Luminance of White Y

White luminance uniformity Δ 580%Note 4

White

Red

Reproduction

of color

Green

Blue

Color Gamut 72 %

Response

Time

Cross Talk CT - - 2.0 % Note 7

Rising T

Falling T

3

Θ

9

Θ

12

Θ

6

Θ

3

Θ

9

Θ

12

Θ

6

w

Y7

W

x

W

y

R

x

R

y

G

x

G

y

B

x

B

y

r

f

(= θ12) as the 12 o’clock direction (“upward”), θ

Ø=90

70 85 - Deg.

CR > 10

CR > 5

Θ = 0°

(Center)

Normal

Viewing

Angle

70 85 - Deg.

70 80 - Deg.

70 80 - Deg.

85 - - Deg.

85 - - Deg.

85 - - Deg.

85 - - Deg.

700 1000 Note 2

200 250 cd/m

0.283 0.313 0.343

0.299 0.329 0.359

TBD

TBD

TBD

TBD

TBD

TBD

TBD

TBD

TBD

TBD

TBD

TBD

1.5 2.5 ms

3.5 5.5 ms

TBD

TBD

TBD

TBD

TBD

TBD

Ø=180

2

(= θ9) as

Note 1

Note 3

Note 5

Note 6

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

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Feb.06.13’

Note :

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

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 shown in Appendix) Luminance Contrast Ratio (CR)
is defined mathematically.

CR =

3. Center Luminance of white is defined as 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.

4. The White luminance uniformity on LCD surface is then expressed as :

ΔY = ( Minimum Luminance of 9points / Maximum Luminance of 9points ) * 100
(See FIGURE 2 shown in Appendix).

5. The color chromaticity coordinates specified in Table 4. 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 3 shown in
Appendix by switching the “data” input signal ON and OFF. The times needed for the
luminance to change from 10% to 90% is Td, and 90% to 10% is Tr.

7. Cross-Talk of one area of the LCD surface by another shall be measured by comparing the
luminance (Y
luminance (YB) of that same area when any adjacent area is driven dark. (See FIGURE 4
shown in Appendix).

) of a 25mm diameter area, with all display pixels set to a gray level, to the

A

Luminance when displaying a white raster

Luminance when displaying a black raster

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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5.0 INTERFACE CONNECTION.

5.1 Electrical Interface Connection

● CN1 Module Side Connector : UJU IS100-30O-C23 or Equivalent

User Side Connector : JAE FI-X30H or Equivalent

Pin No Symbol Function Remark

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

NC No connection

CE No connection

CTL No connection

GND GND Ground
RX0- Negative LVDS differential data input. Channel 0
RX0+ Positive LVDS differential data input. Channel 0

GND Ground
RX1- Negative LVDS differential data input. Channel 1

RX1+ Positive LVDS differential data input. Channel 1

GND Ground
RX2- Negative LVDS differential data input. Channel 2
RX2+ Positive LVDS differential data input. Channel 2
GND Ground

RXCLK- Negative LVDS differential clock input.

RXCLK+ Positive LVDS differential clock input.

GND Ground

RX3- Negative LVDS differential data input. Channel 3
RX3+ Positive LVDS differential data input. Channel 3
GND Ground

NC Not connection, this pin should be open.
NC Not connection, this pin should be open.

NC Not connection, this pin should be open.
GND Ground
GND Ground
GND Ground

Rev.P0

Feb.06.13’

internal use

internal use

26

27

28

29

30

SPEC. NUMBER

B2010-8002-O (3/3)

VCC 5V Power supply
VCC
VCC
VCC
VCC

SPEC. TITLE

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5.2 LVDS Interface ( Tx; THC63LVDF83A or Equivalent )

5.2.1 LVDS Interface

Input

Signal

OR0

OR1

OR2

OR3

OR4

OR5

OG0

OG1

OG2

OG3

OG4

OG5

OB0

L
V
D

S

OB1

OB2

OB3

OB4

OB5

Hsync

Vsync

DE

MCLK

OR6

OR7

OG6

OG7

OB6

OB7

RSVD

Transmitter Remark

Pin No.

51

52

54

55

56

3

4

6

7

11

12

14

15

19

20

22

23

24

27

28

30

31

50

2

8

10

16

18

25

Pin No.

48
47

46
45

42
41

40
39

38
37

System (Tx)

OUT0-

OUT0+

OUT1-

OUT1+

OUT2-

OUT2+

CLK OUT-

CLK OUT+

OUT3-

OUT3+

Interface

TFT-LCD

(Rx)

RXO0-

RXO0+

RXO1-

RXO1+

RXO2-

RXO2+

RXO CLK-

RXO CLK+

RXO3-

RXO3+

Rev.P0

HM185WX1-400

(CN11)

Pin No.

1
2

3
4

5
6

8
9

10
11

Feb.06.13’

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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5.3 Data Input Format

(1,1) (2,1) (1365,1) (1366,1)

RGBRGB RGBRGB

1 Pixel = 3 Dots

RGB

RGBRGB RGBRGB

Feb.06.13’

(1,768) (2,768) (1365,768) (1366,768)

Display Position of Input Data (V-H)

5.4 Back-light Interface Connection

●CN 2

LED LightBar Connector

Pin Function

1
2
3
4
5
6

Channel 1 Current Feedback
Channel 2 Current Feedback

LED Power Supply

LED Power Supply
Channel3 Current Feedback
Channel4 Current Feedback

: 3708K-Q06N-00L or equivalent

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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6.0 SIGNAL TIMING SPECIFICA TION

6.1 The HM185WX1-400 is operated by the DE only.

Item Symbols Min Typ Max Unit

Frequency 1/Tc 50 78 95 MHz

Clock

Frame Period Tv

Vertical Display Period Tvd 768 768 768 lines

One line Scanning Period Th 1446 1560 1936 clocks

High Time Tch - 4/7Tc -

Low Time Tcl - 3/7Tc -

Rev.P0

778 806 888 lines

50 60 75 Hz

20 16.7 13.3 ms

Feb.06.13’

Horizontal Display Period Thd 1366 1366 1366 clocks

FLVMOD(

F=85MH

Modulating frequency of

input clock during SSC

z,VIC=1.
2V,VID=

10 - 300 KHz

±200m

V)

LVDEV(F

F

Maximum deviation of

input clock during SSC

=85MHz

,V

IC=1.2

ID=±

V, V

-3 - +3 %

200mV)

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

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6.2 LVDS Rx Interface Timing Parameter

The specification of the LVDS Rx interface timing parameter is shown in Table 4.

<Table 4. LVDS Rx Interface Timing Specification>

Item Symbol Min Typ Max Unit Remark

CLKIN Period tRCIP 10.60 13.25 20.00 nsec

Input Data 0 tRIP1 -0.4 0.0 +0.4 nsec

Input Data 1 tRIP0 tRCIP/7-0.4 tRCIP/7 tRCIP/7+0.4 nsec

Input Data 2 tRIP6 2 ×tRCIP/7-0.4 2 ×tRCIP/7 2 ×tRCIP/7+0.4 nsec

Input Data 3 tRIP5 3 ×tRCIP/7-0.4 3 ×tRCIP/7 3 ×tRCIP/7+0.4 nsec

Input Data 4 tRIP4 4 ×tRCIP/7-0.4 4 ×tRCIP/7 4 ×tRCIP/7+0.4 nsec

Input Data 5 tRIP3 5 ×tRCIP/7-0.4 5 ×tRCIP/7 5 ×tRCIP/7+0.4 nsec

Input Data 6 tRIP2 6 ×tRCIP/7-0.4 6 ×tRCIP/7 6 ×tRCIP/7+0.4 nsec

Feb.06.13’

RXz +/-

* Z = 0, 1, 2,3

RxCLK+

tRIP2

tRIP3

tRIP4

tRIP5

tRIP6

tRIP0

tRIP1

Rx2 Rx1 Rx0 Rx6 Rx5 Rx4 Rx3 Rx2 Rx1 Rx0Rx3

tRCIP

* Vdiff = (RXz+)-(RXz-),…. ,(RXCLK+)-(RXCLK-)

Vdiff=0[v]Vdiff=0[v]

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

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7.0 SIGNAL TIMING WAVEFORMS OF INTERFACE SIGNAL

7.1 Sync Timing Waveforms

V-Sync

H-Sync

DE

1) Need over 3 H-sync during V-Sync Low

2) Fix H-Sync width from V-Sync falling edge to first rising edge

Over 3 H-sync

Fix H-Sync width Area

Feb.06.13’

7.2 Vertical Timing W aveforms

MCLK

Th

DE

R7 ~ R0

G7 ~ G0

B7 ~ B0

Invalid Data DataInvalid

x,1 x,2 x,y x+1,1

Tv

Tvd

x,1050

SPEC. NUMBER

B2010-8002-O (3/3)

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7.3 Horizontal Timing Waveforms

MCLK

Tc

DE

RA7 ~RA0
GA7 ~GA0
BA7 ~BA0

D1 D2 Dn Data D1 D2 D3

Tch

Thd

Tcl

Th

D1048 D1049 D1050

Rev.P0

Invalid

Feb.06.13’

MCLK

Data

DE

Tds

Valid

Tes

2.0V

1.5V

Tdh

Data

2.0V

0.8V

2.0V

0.8V

SPEC. NUMBER

B2010-8002-O (3/3)

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8.0 INPUT SIGNALS, BASIC DISPLAY COLORS & GRAY SCALE OF COLORS

Color & Gray Scale

Basic Colors

Gray Scale

of RED

Gray Scale

of GREEN

Gray Scale

of BLUE

Gray Scale

of WHITE

R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0

Black 000000000000000000000000

Blue 000000000000000011111111

Green 000000001111111100000000

Cyan 000000001111111111111111

Red 111111110000000000000000

Magenta 111111110000000011111111

Yellow 111111111111111100000000

White 111111111111111111111111
Black 000000000000000000

△

Darker 000000100000000000000000

△
▽

Brighter 111111010000000000000000

▽

Red 111111110000000000000000

Black 000000000000000000000000

△

Darker 000000000000001000000000

△
▽

Brighter 000000001111110100000000

▽

Green 000000001111111100000

Black 000000000000000000000000

△

Darker 000000000000000000000010

△
▽

Brighter 000000000000000011111101

▽

Blue 000000000000000011111111

Black 000000000000000000000000

△

Darker 000000100000001000000010

△
▽

Brighter 111111011111110111111101

▽

White 111111111111111111111111

000000010000000000000000

111111100000000000000000

000000000000000100000000

000000001111111000000000

000000000000000000000001

000000000000000011111110

000000010000000100000001

111111101111111011111110

RED DATA GREEN DATA BLUE DATA

000000

↑↑↑
↓↓↓

↑↑↑
↓↓↓

000

↑↑↑
↓↓↓

↑↑↑
↓↓↓

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

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9.0 POWER SEQUENCE

To prevent a latch-up or DC operation of the LCD module, the power on/off sequence
shall be as shown in below

Power Supply

Interface Signal

0.9VDD

0.1VDD

0V

T1

T2

Valid

0V

T5 T6

0.9VDD

T3

0.1VDD

T4

Feb.06.13’

Back- light

0V

● 0.5 ms ≤ T1 ≤ 10 ms

● 0 ≤ T2 ≤ 50 ms

● 0 ≤ T3 ≤ 50 ms

● 1 sec ≤ T4

● 200 ms ≤ T5

● 200 ms ≤ T6

Notes:

1. When the power supply VDD is 0V, keep the level of input signals on
the low or keep high impedance.

2. Do not keep the interface signal high impedance when power is on.

3. Back Light must be turn on after power for logic and interface signal are valid.

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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10.0 MECHANICAL CHARACTERISTICS

10.1 Dimensional Requirements

FIGURE 6 (located in Appendix) shows mechanical outlines for the model HM185WX1-400.
Other parameters are shown in Table 5.

<Table 5. Dimensional Parameters>

Parameter Specification Unit

Dimensional outline

Weight

Active area

Pixel pitch

Number of pixels

Back-light

430.4 ×254.6×10.9

(1330) (typ.)

409.8(H) × 230.4(V)

0.3(H) ×0.3(V)

1366(H)×768(V) (1 pixel = R + G + B dots)

Right edge side 1-LED Light bar Type

Feb.06.13’

mm

gram

mm

mm

pixels

10.2 Mounting

See FIGURE 5. (shown in Appendix)

10.3 Anti-Glare and Polarizer Hardness.

The surface of the LCD has an anti-glare coating to minimize reflection and a coating to reduce

scratching.

10.4 Light Leakage

There shall not be visible light from the back-lighting system around the edges of the screen as

seen from a distance 50cm from the screen with an overhead light level of 350lux.

SPEC. NUMBER

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

B2010-8002-O (3/3)

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11.0 RELIABLITY TEST

The Reliability test items and its conditions are shown in below.

<Table 6. Reliability Test Parameters >

No Test Items

High temperature storage test

1

Low temperature storage test

2

High temperature & high humidity

3

operation test

High temperature operation test

4

Low temperature operation test

5

Thermal shock

6

Vibration test

7

(non-operating)

Ta = 60 ℃, 240 hrs

Ta = -20 ℃, 240 hrs

Ta = 50 ℃, 80%RH, 240hrs

Ta = 50 ℃, 240hrs

Ta = 0 ℃, 240hrs

Ta = -20 ℃ ↔ 60 ℃ (0.5 hr), 100 cycle

Frequency 10 ~ 300 Hz, Sweep rate 30 min

Gravity / AMP 1.5 G

Period X, Y, Z 30 min

Rev.P0

Conditions

Feb.06.13’

Shock test

8

(non-operating)

Electro-static discharge test

9

(non-operating)

10 Altitude test

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

Gravity

Pulse width

Direction

Air : 150 pF, 330Ω, 15 KV
Contact : 150 pF, 330Ω, 8 KV

50G

11msec, sine wave

± X, ± Y, ± Z Once for each

Operating: 0 to 16400ft , 0 to 40°
Non Operating: 0 to 40000ft, -20 to 40°

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TFT- LCD PRODUCT

12.0 HANDLING & CAUTIONS

(1) Cautions when taking out the module

y Pick the pouch only, when taking out module from a shipping package.

(2) Cautions for handling the module

y As the electrostatic discharges may break the LCD module, handle the LCD

module with care. Peel a protection sheet off from the LCD panel surface as
slowly as possible.

y As the LCD panel and back - light element are made from fragile glass material,

impulse and pressure to the LCD module should be avoided.

y As the surface of the polarizer is very soft and easily scratched, use a soft dry

cloth without chemicals for cleaning.

y Do not pull the interface connector in or out while the LCD module is operating.
y Put the module display side down on a flat horizontal plane.
y Handle connectors and cables with care.

(3) Cautions for the operation

y When the module is operating, do not lose CLK, ENAB signals. If any one of

these signals is lost, the LCD panel would be damaged.

y Obey the supply voltage sequence. If wrong sequence is applied, the module

would be damaged.

(4) Cautions for the atmosphere

y Dew drop atmosphere should be avoided.
y Do not store and/or operate the LCD module in a high temperature and/or

humidity atmosphere. Storage in an electro-conductive polymer packing pouch

and under relatively low temperature atmosphere is recommended.

(5) Cautions for the module characteristics

y Do not apply fixed pattern data signal to the LCD module at product aging.
y Applying fixed pattern for a long time may cause image sticking.

(6) Other cautions

y Do not disassemble and/or re-assemble LCD module.
y Do not re-adjust variable resistor or switch etc.
yWhen returning the module for repair or etc., Please pack the module not to be

broken. We recommend to use the original shipping packages.

Rev.P0

Feb.06.13’

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

PAGE

21

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TFT- LCD PRODUCT

13.0 PRODUCT SERIAL NUMBER

Rev.P0

HT185WX1-300

Feb.06.13’

1 2 3 4 5 6 7

XXXXXXXXXXX XXXXXX

1. Control Number

2. Rank / Grade

3. Line Classification

4. Year (2001 : 01, 2002 : 02, …)

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

5. Month (1,2,3, … , 9, X, Y, Z)

6. Internal Use

7. Serial Number

22

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14.0 Packing

14.1 Packing Order

TFT- LCD PRODUCT

Rev.P0

Feb.06.13’

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

PAGE

23

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TFT- LCD PRODUCT

14.2 Packing Note

y Box Dimension : 346mm(W) × 521mm(L) × 403mm(H)
y Package Quantity in one Box : 9 pcs

14.3 Box label

y Label Size : 108 mm (L) × 56 mm (W)
y Contents

Model : HT185WX1-300
Q`ty : Module Q`ty in one box
Serial No. : Box Serial No. See next page for detail description.
Date : Packing Date

Rev.P0

Feb.06.13’

00 0 00 0 0 000000
Type Grade Year Month ITEM-CODE Serial_no

SPEC. NUMBER

B2010-8002-O (3/3)

HT185WX1-300

0000000000000

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

5940

9

20XX.X.XX

Internal Use RoHS Mark

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15.0 APPENDIX

Figure 1. Measurement Set Up

TFT- LCD PRODUCT

Rev.P0

(L = 5 0 c m )

Feb.06.13’

Figure 2. White Luminance and Uniformity Measurement Locations (9 points)

136 683 1229

1) 1

1) 4 1) 5

1) 7 1) 8 1) 9

1) 2 1) 3

1) 6

77

384

691

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

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Display data

Optical
Response

TFT- LCD PRODUCT

Figure 3. Response Time Testing

White(TFT OFF)

TR

100%

90%

10%

0%

Black(TFT ON)

Figure 4. Cross Modulation Test Description

VIEW AREA VIEW AREA

Rev.P0

White(TFT OFF)

TF

Time

Feb.06.13’

(D/4, W/4)

YB(7D/8,W/2)

YA(7D/8,W/2)

(D, W)

L31

(3D/4, 3W/4)

(D, W)

L0

Cross-Talk (%) =

Where: Y

= Initial luminance of measured area (cd/m2)

A

YB-Y

Y

A

A

× 100

YB= Subsequent luminance of measured area (cd/m2)

The location measured will be exactly the same in both patterns

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

PAGE

26

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TFT- LCD PRODUCT

Figure 5. TFT-LCD Module Outline Dimensions (Front view)

Rev.P0

Feb.06.13’

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

PAGE

27

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TFT- LCD PRODUCT

Figure 6. TFT-LCD Module Outline Dimensions (Rear view)

Rev.P0

Feb.06.13’

SPEC. NUMBER

B2010-8002-O (3/3)

SPEC. TITLE

B4 HT185WX1-300 Product Specification_Rev.P0

PAGE

28

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