BOE HM236WU1-300 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

Product Specification

MODEL: HM236WU1-300

Rev. A

BN07-01169A

Approved By

Date

BEIJING BOE Display TECHNOLOGY

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (1/3)

PRODUCT GROUP

TFT-LCD

Rev.

A

ISSUE DATE

2012. 02. 21

PAGE

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TFT- LCD PRODUCT 1 2012.02.21

REV

ISSUE DATE

REVISION HISTORY

REV. ECN No. DESCRIPTION OF CHANGES DATE PREPARED

0 Initial Release Dec. 26. 11’ Kim Woong

A 1. Updating LED bar Max Voltage. Feb.21.12’ Zhang Gongyin

2. Adding SSC condition.

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (2/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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A 2012.02.21

Contents

No. Item 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 11

6.0 Signal Timing Specifications 15

7.0 Signal Timing Waveforms of Interface Signal 17

8.0 Input Signals, Display Colors & Gray Scale of Colors 19

9.0 Power Sequence 20

10.0 Mechanical Characteristics 21

11.0 Reliability Test 22

12.0 Handling& Cautions 23

13.0 Product Serial Number 24

14.0 Packing 25

15.0 Appendix 27

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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1.0 GENERAL DESCRIPTION

1.1 Introduction

HM236WU1-300 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 23.6
inch diagonally measured active area with FHD resolutions (1920 horizontal by 1080
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

1920 × 1080

VDD

1

)

1.2 Features

z LVDS Interface with 2 pixel / clock
z High-speed response
z 6-bit (Hi-FRC) color depth, display 16. 7M colors
z Incorporated edge type back-light (LED)
z High luminance and contrast ratio, low reflection and wide viewing angle
z DE (Data Enable) only
z RoHS/Halogen Free
z TCO 5.0 , E/S 5.0 compliant
z Gamma Correction

DC/DC

Gamma

Vcom

LED Lighting Bar

LED Connector

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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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 HM236WU1-300.

<Table 1. General Specifications>

Parameter Specification Unit Remarks

Active area

Number of pixels

521.28(H) × 293.22(V)

1920(H) ×1080(V)

A 2012.02.21

mm

pixels

Pixel pitch

Pixel arrangement RGB Vertical stripe

Display colors 16.7M colors

Display mode Normally White

Dimensional outline

Weight 2200 (Typ.) g

Surface Treatment Haze 25%, 3H

Back-light Lower edge side, 1-LED Lighting Bar type Note 1

Power Consumption

Notes : 1. LED Lighting Bar (4*input pins)

2. PLED=Input pins* VPIN×IPIN

0.2715(H) ×0.2715(V)

544.8(H) × 320.5(V) × 9.6(D) typ.

PD: 5.5W (max)

PBL: 18.5W (max) Note 2

P

: 24.0 (max)

total

mm

mm

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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2.0 ABSOLUTE MAXIMUM RA TINGS

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>

Parameter Symbol Min. Max. Unit Remarks

Power Supply Voltage V

Logic Supply Voltage V

LED Light Bar Current
Per Input Pin

LED Light Bar Voltage
Per Input Pin

IPIN - 125 mA

VPIN - 38.5 V

Operating Temperature T

DD

IN

OP

-0.3 6.0 V

VSS-0.3 VDD+0.3 V

0+50

[VSS=GND=0V]

Ta = 25 ℃

℃

1)

Storage Temperature T

ST

-20 +60

℃

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)

1)

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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3.0 ELECTRICAL SPECIFICA TIONS

3.1 Electrical 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

DD

DD

RUSH

RF

V

IH

V

IL

Differential input voltage |VID| 200 - 600 mV

4.5 5.0 5.5 V

- 900 1100 mA

- 2.0 3.0 A Note 2

- - 300 mV VDD= 5.0V

- - +100 mV

-100 - - mV

[Ta =25±2 ℃]

Note1

Differential input common
mode voltage

Power Consumption

Vcm 1.0 1.2 1.5

P

P

P

D

BL

total

-4.55.5W

15.9 16.9 18.5 W Note 3

- 21.4 24.0 W

VIH=100mV,
VIL=-100mV

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,Clock frequency = 92.9 MHz.
Test Pattern of power supply current

a) Typ : Color Test
b) Max : Skip Subpixel255

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

3. Calculated value for reference (Input pins*VPIN ×IPIN) excluding inverter loss.

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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3.2 Backlight Unit

< Table 4. LED Backlight Unit >

Parameter Min. Typ. Max. Unit Remarks

LED Light Bar Input Voltage
Per Input Pin

LED Light Bar Input Current
Per Input Pin

LED Power Consumption P

A 2012.02.21

VPIN 33 35.2 38.5 V Duty 100%

IPIN - 120 - mA Note1,2,

BL

15.9 16.9 18.5 W Note 3

LED Life-Time - 30,000 - Hrs Note 4

Note 1. There are one light bar ,and the specified current is input LED chip 100% duty current

2. The sense current of each input pin is 120mA.

BL=4 Input pins*VPIN ×IPIN

3. P

4. The lifetime is determined as the time at which luminance of LED become 50%
of the initial brightness or not normal lighting at IPIN=100mA on condition of continuous
operating at 25 ±2 ℃

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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

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

Ø=90

(= θ6 ) as the 6 o’clock direction (“bottom”). While

Ø=270

scanning θ and/or Ø, the 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 = 74.25MHz, IBL= 400mA, Ta =25±2 ℃]

Parameter Symbol Condition Min. Typ. Max. Unit Remark

Θ

Θ

Θ

Θ

12

3

9

6

CR > 10

Horizontal

Viewing

Angle

Vertical

Luminance Contrast ratio CR

Luminance of White Y

White luminance uniformity ∆ 580%Note 4

w

Y7

75 85 - Deg.

75 85 - Deg.

70 80 - Deg.

70 80 - Deg.

700 1000 Note 2

250 300 cd/m

(=θ3) as the 3

Ø=0

Ø=180

Note 1

2

Note 3

(= θ9)

Reproduction

of color

Response

Time

Cross Talk

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

White

W

W

R

Red

R

G

Green

G

Blue

Rising T

Falling T

CT - - 2.0 % Note 7

SPEC. TITLE

HM236WU1-300 Product Specification

x

Θ = 0°

y

x

y

x

y

B

x

B

y

r

f

(Center)

Normal

Viewing

Angle

0.283 0.313 0.343 -

0.299 0.329 0.359 -

0.613

0.312

0.287

0.598

0.118

0.034

0.643

0.342

0.317

0.628

0.148

0.064

0.673 -

0.372 -

0.347 -

0.658 -

0.178 -

0.094 -

1.5 2.5 ms

3.5 5.5 ms

Note 5

Note 6

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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.

Luminance when displaying a white raster
Luminance when displaying a black raster

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

∆Y = ( 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 (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 4 shown in Appendix).

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

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5.0 INTERFACE CONNECTION.

5.1 LED Light Bar Input Pin Assignment

< Table 1. LED Light Bar>

Pin No Symbol Description

1 IRLED1 LED current sense for string1

2 IRLED2 LED current sense for string2

3 VLED LED power supply

4 VLED LED power supply

5 IRLED3 LED current sense for string3

6 IRLED4 LED current sense for string4

A 2012.02.21

SPEC. NUMBER

S8-64-8A-005

Figure1. Top View of LED Bar Connector

Figure2. Back Side of Module

SPEC. TITLE

HM236WU1-300 Product Specification

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5.2 Module Input Signal & Power

● CN11 Module Side Connector : UJU IS100-L30R-C23or Equivalent

User Side Connector : JAE FI-X30H or Equivalent

Pin No Symbol Function Remark

1 RXO0- Negative Transmission data of Pixel 0 (ODD)
2 RXO0+ Positive Transmission data of Pixel 0 (ODD)
3 RXO1- Negative Transmission data of Pixel 1 (ODD)
4 RXO1+ Positive Transmission data of Pixel 1 (ODD)
5 RXO2- Negative Transmission data of Pixel 2 (ODD)
6 RXO2+ Positive Transmission data of Pixel 2 (ODD)
7 GND Power Ground
8 RXOC- Negative Transmission Clock (ODD)

9 RXOC+ Positive Transmission Clock (ODD)
10 RXO3- Negative Transmission data of Pixel 3 (ODD)
11 RXO3+ Positive Transmission data of Pixel 3 (ODD)
12 RXE0- Negative Transmission data of Pixel 0 (EVEN)
13 RXE0+ Positive Transmission data of Pixel 0 (EVEN)
14 GND Power Ground
15 RXE1- Negative Transmission data of Pixel 1 (EVEN)
16 RXE1+ Positive Transmission data of Pixel 1 (EVEN)
17 GNG Power Ground
18 RXE2- Negative Transmission data of Pixel 2 (EVEN)
19 RXE2+ Positive Transmission data of Pixel 2 (EVEN)
20 RXEC- Negative Transmission Clock (EVEN)
21 RXEC+ Positive Transmission Clock (EVEN)
22 RXE3- Negative Transmission data of Pixel 3 (EVEN)
23 RXE3+ Positive Transmission data of Pixel 3 (EVEN)
24 GND Power Ground Note 1
25 NC
26 NC
27 NC
28 VDD

30 VDD

No. Connection

Power Supply: +5V29 VDD

Note 1 : This pin should be connected with GND.

SPEC. NUMBER

S8-64-8A-005

SPEC. TITLE

HM236WU1-300 Product Specification

B2010-8002-O (3/3)

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5.3 LVDS Interface (Tx; THC63LVDF83A or Equivalent)

OUT0-

OUT1-

OUT2-

OUT3-

Interface

TFT-LCD

(Rx)

RXO0-

RXO0+

RXO1-

RXO1+

RXO2-

RXO2+

RXO CLK-

RXO CLK+

RXO3-

RXO3+

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+

OUT1+

OUT2+

CLK OUT-

CLK OUT+

OUT3+

A 2012.02.21

HM236WU1-100

(CN11)

Pin No.

1
2

3
4

5
6

8
9

10
11

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

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5.4 Data Input Format

(1,1) (2,1) (1919,1) (1920,1)

RGBRGB RGBRGB

1 Pixel = 3 Dots

RGB

RGBRGB RGBRGB

(1,1080) (2,1080) (1919,1080) (1920,1080)

Display Position of Input Data (V-H)

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

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6.0 SIGNAL TIMING SPECIFICATION

6.1 The HM236WU1-300 is operated by the DE only.

Item Symbols Min Typ Max Unit Note

Frequency 1/Tc 58.54 74.25 98 MHz

High Time Tch - 4/7Tc -

Low Time Tcl - 4/7Tc -

Clock

Input data ske

w margin

Input spread sp

ectrum ratio

Input modulatio

n frequency

T

SS

RSKM

R

F

M

-350

-3

－－

－

－

+350 ps

+3 %

300 KHz

A 2012.02.21

R

= 100 MHz

xCLK

|R

xVTH-RxVTL

R

R

xVCM

x△ VCM

| = 400 mV

= 1.2 V

= 0 mV

Note1

1115 1126 1136 lines

Frame Period Tv

50 60 75 Hz

20 16.7 13.3 ms

Vertical Display Period Tvd - 1080 - lines

One line Scanning Period Th 1050 1100 1150 clocks

Horizontal Display Period Thd 960 960 960 clocks

Note1: The SSCG (Spread Spectrum Clock Generator) is defined as below figures.

F

MR

(Modulation Ratio)

1/F

M

F

clk

MF (Modulation Frequency)

T

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

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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

CLKIN Period tRCIP 10.20 13.47 17.08 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

Input Data 3 tRIP5

Input Data 4 tRIP4

Input Data 5 tRIP3

Input Data 6 tRIP2

2 ×tRCIP/7-0.4 2 ×tRCIP/7 2 ×tRCIP/7+0.4

3 ×tRCIP/7-0.4 3 ×tRCIP/7 3 ×tRCIP/7+0.4

4 ×tRCIP/7-0.4 4 ×tRCIP/7 4 ×tRCIP/7+0.4

5 ×tRCIP/7-0.4 5 ×tRCIP/7 5 ×tRCIP/7+0.4

6 ×tRCIP/7-0.4 6 ×tRCIP/7 6 ×tRCIP/7+0.4

nsec

nsec

nsec

nsec

nsec

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

S8-64-8A-005

B2010-8002-O (3/3)

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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

A 2012.02.21

7.2 V ertical Timing Waveforms

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

S8-64-8A-005

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

Thd

Th

D1048 D1049 D1050

A 2012.02.21

Invalid

MCLK

Data

DE

Tch

Tds

Valid

Tes

2.0V

Tcl

1.5V

Tdh

Data

2.0V

0.8V

2.0V

0.8V

SPEC. NUMBER

S8-64-8A-005

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 G3G2 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 000000000000000000000000

△

Darker 000000100000000000000000

△
▽

Brighter 111111010000000000000000

▽

Red 111111110000000000000000

Black 000000000000000000000000

△

Darker 000000000000001000000000

△
▽

Brighter 000000001111110100000000

▽

Green 000000001111111100000000

Black 000000000000000000000000

△

Darker 000000000000000000000010

△
▽

Brighter 000000000000000011111101

▽

Blue 000000000000000011111111

Black 000000000000000000000000

△

Darker 00

△
▽

Brighter 111111011111110111111101

▽

White 111111111111111111111111

00

111111100000000000000000

000000000000000100000000

000000001111111000000000

000000000000000000000001

000000000000000011111110

000000010000000100000001

111111101111111011111110

RED DATA GREEN DATA BLUE DATA

0000010000000000000000

↑↑↑
↓↓↓

↑↑↑
↓↓↓

↑↑↑
↓↓↓

0000100000001000000010

↑↑↑
↓↓↓

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

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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

0.1VDD

T3

A 2012.02.21

T4

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

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

PAGE

20

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TFT- LCD PRODUCT

A 2012.02.21

10.0 MECHANICAL CHARACTERISTICS

10.1 Dimensional Requirements

FIGURE 6 (located in Appendix) shows mechanical outlines for the model HM236WU1-100.
Other parameters are shown in Table 5.

<Table 5. Dimensional Parameters>

Parameter Specification Unit

Dimensional outline

Weight 2200(typ) gram

Active area

Pixel pitch

544.8(H) × 320.5(V) × 9.6(D) typ

521.28 (H) × 293.22 (V)

0.2715 (H) ×0.2715 (V)

mm

mm

mm

Number of pixels

Back-light Lower edge side, 1-LED Lighting Bar type

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.

1920 (H)×1080 (V) (1 pixel = R + G + B dots)

pixels

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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1 1.0 RELIABLITY TEST

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

<Table 6. Reliability Test Parameters >

No Test Items Conditions

1 High temperature storage test

2 Low temperature storage test

High temperature & high humidity

3

operation test

4 High temperature operation test

Ta = 60 ℃, 240 hrs

Ta = -20 ℃, 240 hrs

Ta = 50 ℃, 80%RH, 240hrs

Ta = 50 ℃, 240hrs

A 2012.02.21

5 Low temperature operation test

6 Thermal shock

Vibration test

7

(non-operating)

Shock test

8

(non-operating)

Electro-static discharge test

9

(non-operating)

Ta = 0℃, 240hrs

Ta = -20 ℃ ↔ 60 ℃ (0.5 hr), 100 cycle

Frequency

Gravity / AMP 1.5 Grms

Period X, Y, Z 30 min

Gravity 50G

Pulse width 11msec, sine wave

Direction

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

Random,10 ~ 300 Hz,
30 min/Axis

±X, ±Y, ±Z Once for each

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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A 2012.02.21

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.

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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13.0 PRODUCT SERIAL NUMBER

XXYY

A 2012.02.21

HM236WU1-300

1 2 3 4 5 6 7

XX X X XX X XXXX XXXXXX

1. Control Number

2. Rank / Grade

3. Line Classification

4. Year (2001 : 01, 2002 : 02, …)

XXYY: Week Code

1.XX: Year(11: 2011, 12: 2012, …)

2.YY: Week(01,02,03…)

5. Month (1,2,3, … , 9, X, Y, Z)

6. Internal Use

7. Serial Number

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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14.0 Packing

14.1 Packing Order

Put pad into the box

TFT- LCD PRODUCT

Place the modules bundled by packing
bag in the box, 8pcs module per box, pla
ce a cover on the top of the box

A 2012.02.21

12ea box per pallet

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

After sealing the box, put the box
on the pallet

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14.2 Packing Note

y Box Dimension : 233mm(W) × 613mm(L) × 445mm(H)
y Package Quantity in one Box : 8 pcs

14.3 Box label

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

Model : HM236WU1-300
Q`ty : Module 8 Q`ty in one box
Serial No. : Box Serial No. See next page for detail description.
Date : Packing Date

A 2012.02.21

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

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

HM236WU1-300

0000000000000

SPEC. TITLE

HM236WU1-300 Product Specification

5940

8

20XX.X.XX

Internal Use RoHS Mark

26

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15.0 APPENDIX

Figure 1. Measurement Set Up

TFT- LCD PRODUCT

A 2012.02.21

(L = 5 0 c m )

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

192 810 1728

108

SPEC. NUMBER

S8-64-8A-005

1) 1

1) 4 1) 5

1) 7 1) 8 1) 9

1) 2 1) 3

SPEC. TITLE

HM236WU1-300 Product Specification

1) 6

540

972

27

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Figure 3. Response Time Testing

Display data

Optical
Response

White(TFT OFF)

100%

90%

10%

0%

Black(TFT ON)

TR

Figure 4. Cross Modulation Test Description

A 2012.02.21

White(TFT OFF)

TF

Time

VIEW AREA VIEW AREA

(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

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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

A 2012.02.21

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

PAGE

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TFT- LCD PRODUCT

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

A 2012.02.21

SPEC. NUMBER

S8-64-8A-005

B2010-8002-O (3/3)

SPEC. TITLE

HM236WU1-300 Product Specification

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