HYDIS HV121WX6-110 Specification

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TITLE : HV121WX6-110

Product Specification

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Rev. B

HYDIS Technologies

SPEC. NUMBER

S864-1407

B2005-C001-C (1/3)

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PRODUCT GROUP

REV.

ISSUE DATE

2010. 06. 16BTFT LCD

PAGE

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A4(210 X 297)

A4(210 X 297)

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PRODUCT GROUP REV ISSUE DATE

TFT LCD PRODUCT B 2010. 06. 16

REVISION HISTORY

REV. ECN NO. DESCRIPTION OF CHANGES DATE PREPARED

0 Initial Release 10. 02. 24 C.Y.CHO

Changed Sufrace Treatment

A E1005-F003

Rev. 0 : Glare coating
Æ Rev. A : Anti Glare Coating

10. 05. 18 Y.K.Park

B E1006-F002

\UXGlGpGjOuUY]PG
MG11. User connector pin No. rectify

10. 06. 16 M.S.LEE

SPEC. NUMBER

S864-1407

SPEC TITLE

HV121WX6-110 Product Specification

2

B2005-C001-C (2/3) A4(210 X 297)

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No Item Page

1.0 General Description 4

2.0 Absolute Maximum Ratings 6

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PRODUCT GROUP REV ISSUE DATE

TFT LCD PRODUCT B 2010. 06. 16

Contents

3.0 Electrical Specifications 7

4.0 Optical Specifications 9

5.0 Interface Connections 14

6.0 Signal Timing Specifications 17

7.0 Signal Timing Waveforms 17

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

9.0 Power Sequence 20

10.0 Mechanical Characteristics 21

11.0 Mechanical Drawing 22

12.0 Reliability Test 24

13.0 Handling & Cautions 24

14.0 Labels 26

15.0 Packing Information 28

16.0 EDID Table 30

SPEC. NUMBER

S864-1407

B2005-C001-C (3/3) A4(210 X 297)

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SPEC TITLE

HV121WX6-110 Product Specification

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1.0 GENERAL DESCRIPTION

1.1 Introduction

HV121WX6-110 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 12.1 inch
diagonally measured active area with WXGA resolutions (1280 horizontal by 800 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.

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TFT LCD PRODUCT B 2010. 06. 16

LVDS
Input
Signal

Connector (CN

LVDS Rx

+

T/CON

Gate Driver

TFT LCD Panel

1

VDD

1

)

DC/DC

Gamma

Vcom

HVDD

VDIM

LED Driver

1.2 Features

z Thin and Light Weight
z 3.3 V Logic Power Supply
z 12V Back-light Power Supply
z 1 Channel Mini-LVDS Interface
z SMD LED (48EA) Array (Bottom Side/Horizontal Direction)
z 262,144 Colors
z Data Enable Signal Mode
z Side Mounting Frame
z Green Product (RoHS)

BACK LIGHT (Fluorescent Lamp)

Back Light (SMD LED Array)

Source Driver

1280 ശ800

CN2

SPEC. NUMBER

S864-1407

SPEC TITLE

HV121WX6-110 Product Specification

4

B2005-C001-C (3/3) A4(210 X 297)

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1.3 Application

z Tablet PC (Wide type)

1.4 General Specifications

Parameter Specification Unit Remarks

Active area 261.12(H) ശ163.20(V) mm

Number of pixels 1280(H) ശ800(V) pixels

Pixel pitch 0.204(H) ശ0.204(V) mm

Pixel arrangement RGB Vertical Stripe

Display colors 262,144 colors

Display mode Normally Black

Outline dimension

276.8r0.3(H) ശ180.0r0.3(V) ശ6.6(D:Max.)

mm Note 1

Weight 220(Typ.) ധ 10 (Min. / Max.) g Note 2

Back-light SMD LED (48EA) Array

Note 1 : at PCB side
Note 2 : without digitizer

SPEC. NUMBER

S864-1407

SPEC TITLE

HV121WX6-110 Product Specification

5

B2005-C001-C (3/3) A4(210 X 297)

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(

ఁ

)

(40,

)

(

)

(

)

PRODUCT GROUP REV ISSUE DATE

TFT LCD PRODUCT B 2010. 06. 16

2.0 ABSOLUTE MAXIMUM RATINGS

The followings are maximum values which, if exceed, may cause faulty operation or

damage to the unit.

Parameter Symbol Min. Max. Unit Remarks

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Ta=25+/-2¶C

Logic Power Supply Voltage V

Logic Power Supply Voltage V

Back-light Power Supply Voltage HV

Back-light LED Current I

LED

Back-light LED Reverse Voltage V

Operating Temperature T

Storage Temperature T

DD

IN

DD

R

OP

SP

-0.3 4.0 V

-0.3 VDD+0.3 V

-0.3 40 V

- 30 mA Note 1

-5V

0+50

-20 +60

ଇ

ଇ

Note 1,

Note 2

Note 1. Ambient temperature vs allowable forward current are shown in the figure below.

Note 2. Temperature and relative humidity range are shown in the figure below.

90% RH Max. ( 40ఁ؅Ta)
Maximum wet - bulb temperature at 39୅ or less. ( > 40ఁ) No condensation.

100

90

90

80

60

Operating Range

40

20

Storage Range

5

-40 -20 0 20 40 60 80

SPEC. NUMBER

S864-1407

SPEC TITLE

HV121WX6-110 Product Specification

B2005-C001-C (3/3) A4(210 X 297)

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50, 50

60, 27

Temperature

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3.0 ELECTRICAL SPECIFICATIONS

3.1 Electrical Specifications

< Table 3. Electrical Specifications >

Parameter Min. Typ. Max. Unit Remarks

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PRODUCT GROUP REV ISSUE DATE

TFT LCD PRODUCT B 2010. 06. 16

Logic Power Supply Voltage V

Logic Power Supply Current I

Back-light Power Supply Voltage HV

Back-light Power Supply Current I

HVDD

Back-light Power Consumption P

DD

DD

DD

BL

3.0 3.3 3.6 V Note 1

- 300 470 mA Note 1

7.0 12.0 20 V Note 2

- 255 305 mA Note 2, 3

- 3.06 3.66 W Note 2, 3

LED Driver’s Efficiency ഗ - 82 - % Note 2, 3

Back-light PWM Frequency F

High Level PWM Signal Voltage V

Low Level PWM Signal Voltage V

PWMH

PWML

High Level Differential Input Signal V

Low Level Differential Input Signal V

Back-light LED Voltage /
Back-light LED Total Voltage

Back-light LED Current /
Back-light LED Total Current

V

/V

I

/I

PWM

IH

IL

LED

BL

LED

BL

200 280 350

໪

2.1 3.3 5.0 V

-00.6V

- - +100 mV Vcm= 1.2V

-100 - - mV

-

-

3.1

/ 37.2

16.9

/ 67.6

3.5/

42.0

17.8/7

1.2

V Note 4

mA Note 4

LED Bright control signal - - 5 V

Life Time

Panel unit life time

Power Consumption

P

P

LED

P

total

12,000

50,000

D

- 1.0 1.55 W Note 1

- - Hrs Based on LED

- - Hrs Without BL,PCB

- 2.51 2.99 W Note 4

- 3.51 4.54 W Note 1, 4

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 25ଇ.
a) Typ : Window XP pattern, b) Max : Vertical Sub line pattern

2. The power supply voltage and current is measured and specified at the interface
connector of LCM including LED Driver.

3. Reference value, which is measured with LED Driver for 12V.

4. Reference value, which is measured without LED Driver.

5. Calculated value for reference (V

SPEC. NUMBER

S864-1407

SPEC TITLE

HV121WX6-110 Product Specification

LED

ശ I

Ý # of LEDs (48EA) ).

LED

7

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3.2 PWM Duty Ratio vs Brightness

100

90

80

70

60

50

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PRODUCT GROUP REV ISSUE DATE

TFT LCD PRODUCT B 2010. 06. 16

40

30

Relative Brightness (%)

20

10

0

0 102030405060708090100

Duty Ratio (%)

Notes :

In case of duty ratio 0%, LED can’t illuminate itself so this state is LED off.
In case of duty ratio 100%, the brightness of LED is maximum and the state is LED on.

SPEC. NUMBER

S864-1407

SPEC TITLE

HV121WX6-110 Product Specification

8

B2005-C001-C (3/3) A4(210 X 297)

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4.0 OPTICAL SPECIFICATIONS

4.1 Overview

The test of optical specifications shall be measured in a dark room (ambient luminance d 1
lux and temperature = 25r2ଇ) with the equipment of Luminance meter system (Goniometer
system and TOPCON BM-5A) and test unit shall be located at an approximate distance
50cm from the LCD surface at a viewing angle of ഘ and ഍ equal to 0q. We refer to ഘ
(=ഘ3 ) as the 3 o’clock direction (the “right”), ഘ
(“upward”), ഘ
o’clock direction (“bottom”). While scanning ഘ and/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. V
o’clock.

(= ഘ9 ) as the 9 o’clock direction (“left”) and ഘ

Ø=180

shall be 3.3+/- 0.3V at 25qC. Optimum viewing angle direction is 6

DD

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PRODUCT GROUP REV ISSUE DATE

TFT LCD PRODUCT B 2010. 06. 16

Ø=0

(= ഘ12 ) as the 12 o’clock direction

Ø=90

(= ഘ6 ) as the 6

Ø=270

4.2 Optical Specifications

Parameter Symbol Condition Min. Typ. Max. Unit Remarks

Horizontal

Viewing Angle

range

Vertical

Luminance Contrast ratio CR

Luminance of

White
White

Luminance

uniformity

White Chromaticity

Reproduction

of color

Response

Time

Cross Talk CT

5 Points Y

5 Points ೼Y5 80 - -

13 Points ೼Y13 60 - -

Red

Green

Blue

Total

(T

<Table 4. Optical Specifications>

ԭ

3

ԭ

9

ԭ

12

ԭ

6

w

W

x

W

y

R

x

R

y

G

x

G

y

B

x

B

y

r+Td

)

CR > 10

ԭ = 0q

ԭ = 0q

ԭ = 0q

ԭ = 0q

Ta= 25q C

ԭ = 0q

ԭ = 0q

-8990Deg.

-8990Deg.

-8990Deg.

-8990Deg.

450 600 - Note 2

240 300 - cd/m

0.273

0.288

0.499 0.539 0.579

0.306 0.346 0.386

0.299 0.339 0.379

0.522 0.562 0.602

0.108 0.148 0.188

0.055 0.095 0.135

- 25 - ms Note 6

- - 2.0 % Note 7

0.313

0.329

0.353

0.368

%

Note 1

2

Note 4
Note 5

Note 3

SPEC. NUMBER

S864-1407

SPEC TITLE

HV121WX6-110 Product Specification

9

B2005-C001-C (3/3) A4(210 X 297)

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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 Figure1).

2. Contrast measurements shall be made at viewing angle of ഀ= 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 Figure1). Luminance Contrast Ratio (CR) is
defined mathematically as CR = Luminance when displaying a white raster / Luminance
when displaying a black raster.

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TFT LCD PRODUCT B 2010. 06. 16

3. Reference only / Standard Front Surface Treatment Measured with green cover glass.
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.

SPEC. NUMBER

S864-1407

SPEC TITLE

HV121WX6-110 Product Specification

10

B2005-C001-C (3/3) A4(210 X 297)

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