KOE AX080B052E Specification

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IPS4PS 1-2/2PageAX080B052E-52601IPS Alpha Technology, Ltd. Date Oct.20,2009 Sheet No.

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The upper section : Previous revision

The lower section : New revision

Date

Sheet No. Page

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RECORD OF REVISION

Summary

Jan.23,2009

May.14,2009

IPS4PS 2611-AX080B052E-1

IPS4PS 2611-AX080B052E-2 11-2/2

IPS4PS 2603-AX080B052E-2

IPS4PS 2603-AX080B052E-3

IPS4PS 2611-AX080B052E-2

IPS4PS 2611-AX080B052E-3

IPS4PS 2611-AX080B052E-2

IPS4PS 2611-AX080B052E-3

IPS4PS 2611-AX080B052E-2

IPS4PS 2611-AX080B052E-3 11-3/3

11-2/2

3-1/1

11-1/2

11-1/3

11-2/2

11-2/3

㵪

Added Rev.B Changed Optical Sheet

Added Factory for IPS Alpha Technology, Ltd.(Mobara/Utsunomiya,Japan)

Added Factory U 䋺IPS Alpha Technology, Ltd.(Utsunomiya) Added Special mark Added Glass Maker B

Added Rev.C,D,E,F,G,H,J,K,L Changed Optical Sheet and Tcon107

Added samples of the product labels by production bases.

Aug.21,2009

Oct.20,2009

IPS4PS 2611-AX080B052E-3

IPS4PS 2611-AX080B052E-4

IPS4PS 2611-AX080B052E-5

11-2/3

Added Rev.M,N,P,Q,R,S,T,U,V,W,X 䋺Changed Backlight and EEFL

11-2/3

Added Rev.Y,Z 䋺Added METCO Backlight ass'y.

11-2/3

IPS Alpha Technology, Ltd. Date Oct.20,2009

Sheet No. IPS4PS 2-1/1PageAX080B052E-52602

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The following specifications are applied to the following IPS-Pro-TFT LCD module.

Note : Inverter for backlight unit is not built in this module.

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DESCRIPTION

Product Name :

Product Factory :

Effective display area : (H) 697.685 × (V) 392.256 (mm)

Number of pixels : (H) 1,366 × (V) 768 (pixels)

Pixel pitch : (H) 0.51075 × (V) 0.51075 (mm)

Color pixel arrangement : R+G+B vertical stripe

Display mode : Transmissive mode

Normally black mode

Top polarizer type : Semi-Glare

Number of colors : 16,777,216 (colors)

AX080B052E

IPS Alpha Technology, Ltd. (Mobara/Utsunomiya,Japan)

General Specifications

Viewing angle range : Super wide version

(Horizontal & vertical : 178°, CR㻢10䋩

Input signal : 1-channel LVDS (LVDS : Low voltage differential signaling)

Backlight : 14 pcs. of EEFL (EEFL : External electrode fluoresent lamp)

External dimensions : Typ. (H) 760.0 × (V) 450.0 × (t) (43.0) (mm)

Weight : Typ. 7,000 (g)

IPS Alpha Technology, Ltd. Date Oct.20,2009 Sheet No. IPS4PS 3-1/1PageAX080B052E-52603

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1. ABSOLUTE MAXIMUM RATINGS

1. 1 Environmental Absolute Maximum Ratings

ITEM

Temperature 0 50 -20 60

Humidity 2)

Vibration -

Shock - 29.4(3 G) -

Corrosive Gas

Illumination at

LCD Surface

Note 1) Temperature and Humidity should be applied to the glass surface of a IPS-Pro TFT LCD module, not to

the system installed with a module.

The brightness of a EEFL tends to drop at low temperature. Besides, the life-time becomes shorter at low

temperature.

2) Ta҇40 Relative humidity should be less than 85 %RH max. Dew is prohibited. Ta㧪40 Relative humidity should be lower than the moisture of the 85 %RH at 40 .

Min. Max.

Not Acceptable

- 50,000 - 50,000 1x

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Operating

4.9(0.5 G)

Relative Humidity(%RH)

100

Storage

Min. Max.

2) 㧑RH

294(30 G)

Not Acceptable -

UNIT



m/s

NOTE

1),5),6)

3)14.7(1.5 G)

Operating range

Storage range

20 40 60 800-20-40

Temperature(㷄)

3) Frequency of the vibration is between 15 Hz and 100 Hz. (Remove the resonance point) 1 hour.

4) Pulse width of the shock is 10 ms.

5) Long operation under low temperature may cause some portion of display area to be reddish for several

minutes after turning on the product.

However, it does not affect the characteristics and reliability of the product.

6) The temperature of LCD front surface would be 65 㷄 in operating, it may affect the optical characteristics

however it does not damage the function of the module.

1. 2 Electrical Absolute Maximum Ratings

(1)TFT-LCD module VSS = 0 V

Power Supply Voltage V

Input Voltage for logic V

Electrostatic Durability

Max.ITEM SYMBOL Min.

DD 0

1 -0.3

ESD0 ±100 V

ESD1 ±20 kV

13.2

4.0 V

NOTEUNIT

2),3)

2),4)

Note 1) It is applied to pixel data signal and clock signal.

2) Discharge Coefficient : 250 pF - 100 , Environmental : 25 㷄 - 70䋦RH

3) It is applied to I/F connector pins.

4) It is applied to the surface of a metallic bezel and a LCD panel.

Oct.20,2009 Sheet No.

IPS4PS 4-1/2PageAX080B052E-52604IPS Alpha Technology, Ltd. Date

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(2) Backlight unit GND = 0 V

ITEM SYMBOL Min. Max.

Input current I

Input voltage V

Note 1) The specification shall be applied to each EEFL. The specification is defined at ground line.

2) The specification shall be applied at connector pins for a EEFL at start-up.

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L - 8.0

L - (1,500)

UNIT NOTE

mArms

Vrms 2)

IPS Alpha Technology, Ltd. Date Oct.20,2009 Sheet No.

IPS4PS 4-2/2PageAX080B052E-52604

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2. INITIAL OPTICAL CHARACTERISTICS

The following optical characteristics are measured under stable conditions. It takes about 30 minutes to reach stable

conditions. The measuring point is the center of display area unless otherwise noted.

The optical characteristics should be measured in a dark room or equivalent state.

Measuring equipment : CS-1000A, or equivalent Ambient Temperature =25  , V

L=7mArms (On duty 70%)

ITEM SYMBOL CONDITION Min. Typ. Max. UNIT NOTE

Contrast ratio

Response

time

Rise t

Fall t

Brightness of white B

Brightness uniformity B

Red

Color

Green

chromaticity

㧔CIE㧕

Blue

White

Red

Variation of

Green

color position

(CIE)

Blue

White

on -

off

wh 350 450 -

uni --30

x 0.56 0.59 0.62

[

x 0.28 0.31 0.34

[

x 0.12 0.15 0.18

[

x 0.248 0.278 0.308

[

x

y

x

y

x

ޓޓ180 °,

y - - 0.04

x - - 0.04

y - - 0.04

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DD=12.0 V , f V=60 Hz ,

㧩 0 °

㧩 50 ° 㧩 0 °,

ޓޓ 90 °,

ޓޓ270 °

0.29 0.32 0.35

0.55 0.58 0.61 -

0.04 0.07 0.10

0.250 0.280 0.310

700

1200 - - 2)

820ms

-6

20 ms

- - 0.04

- - 0.04 -

- - 0.04

cd/m

㧑

ޣGray scale

=255ޤ

䇼Gray scale

=255䇽

Contrast ratio at 89 ° CR89 6) 10 - - - Estimated value

Mosaic pattern

Invisible

-7)Image sticking -

Note 1) Definition of viewing angle

=90° (12 o'clock)

=0°

eye





=180°

(9 o'clock)

TFT - LCD module

=270°

=0°

(3o'clock)

(6 o'clock)

IPS4PS 5-1/2PageAX080B052E-52605IPS Alpha Technology, Ltd. Date Oct.20,2009 Sheet No.

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Note 2) Definition of contrast ratio (CR)

(Luminance at displaying WHITE)

CR=

(Luminance at displaying BLACK)

3) Definition of response time

Displaying

data signal

100

Optical

response

(Luminance)

4) Definition of brightness uniformity

Display pattern is white (255 level) . The brightness uniformity is defined as the following equation.

Brightness at each point is measured, and average, maximum and minimum brightness is calculated.

uni=

where, B

5) Variation of color position on CIE

Variation of color position on CIE is defined as difference between colors at = 0° and at = 50°& = 0°,

90°, 180°, 270°.

6) Contrast ratio at 89 °

Evaluetion conditions are on horizontal & vertical axis

7) Image sticking

Condition : Operating mosaic pattern for 2 hours and gray scale ( 22 % ) for 1 hour.

max = Maximum brightness

min = Minimum brightness

ave = Average brightness

BLAC

max or Bmin - Bave

Bave

ave=

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WHITE

ton tof

(B(k))



k=1

䋹

Mosaic pattern

×100

BLAC

10%

50%

90%

10% 50% 90%

: measuring points

100%

IPS Alpha Technology, Ltd. Date Oct.20,2009 Sheet No. IPS4PS 5-2/2PageAX080B052E-52605

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3. ELECTRICAL CHARACTERISTICS

3. 1 TFT-LCD module

ITEM SYMBOL Min. Typ. Max. UNIT NOTE

Power supply voltage V

Power supply current I

Ripple voltage of power supply V

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Ta = 25  , VSS = 0 V

DD 11.4 12.0 12.6 V

DD - 0.4 0.7 DDR - - 350 m㨂

㧭

1),2)

Note 1) f

V=60.0Hz䋬fCLK=85MHz䋬VDD=12.0V䋬and display pattern is white raster.

DC ampere meter

2) Current fuse is built in a module. Current capacity of power supply for V

so that the fuse can be opened at the trouble of electrical circuit of module.

3. 2 Back light unit

ITEM SYMBOL Min. Typ. Max. UNIT NOTE

Input current I

Input voltage V

Established starting voltage V

at 25㷄

at 0㷄

Output frequency f 55.0 57.0 58.0 kHz 2)

EEFL life time - 50,000 60,000 - hours 3)

VDD

TFT module

VSS

DD should be larger than 4A,

Ta = 25  , VSS = 0 V

L - 7.0 7.5 mArms 1)

L - 810 870 Vrms

- - 820 Vrms

- - 985 Vrms

L=7mArms

(duty100%)

Note 1) The specification shall be applied to each EEFL. The specification is defined at frame ground.

2) Frequency of power supply for EEFLs may cause the interference with IMAGE freqency and cause beat or

flicker on the display. Therefore, it is recommended to configure EEFL frequency that does not cause

interference.

3) Life time of a lamp is defined. The life is determined as the time at which brightness of the lamp is 50 %

compared to that of initial value at that typical lamp current on condition of continuous operating at 25 ± 2 㷄, IL = 7mArms (Duty 100%).

IPS Alpha Technology, Ltd. Date Oct.20,2009 Sheet No. IPS4PS 6-1/1PageAX080B052E-52606

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4. BLOCK DIAGRAM

4. 1 TFT-LCD module

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SourceDriver

1ch-LVDS

Display data.

Timing signal

Power

4. 2 Back light unit

CN3

Tcon

LVDS

Receiver

Timing

Converter

DC/DC

Converter

Lamp 14

Lamp 13

D1 D2 D4098

TFT-LCD

Gate Drive

G768

Lamp 2

Lamp 1

CN101 (Red)

CN102 (Black)

Power supply

IPS4PS 7-1/1PageAX080B052E-52607IPS Alpha Technology, Ltd. Date Oct.20,2009 Sheet No.

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