Datasheet LP-097X02-SLQA Service manual (LG)

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Page 1

( ◆ ) Preliminary Specification ( ) Final Specification

Title 9.7" XGA TFT LCD

LP097X02

Liquid Crystal Display

Product Specification

SPECIFICATION

FOR

APPROVAL

Customer

MODEL

www.jxlcd.com

APPROVED BY SIGNATURE

SUPPLIER LG Display Co., Ltd.

*MODEL LP097X02

Suffix SLQA

*When you obtain standard approval,

please use the above model name without suffix

APPROVED BY SIGNATURE

J. K. Kim / S.Manager

REVIEWED BY

K. T. Moon / Manager

PREPARED BY

H. H. Lee / Engineer

Please return 1 copy for your confirmation with your signature and comments.

Ver. 0.1 10. Mar. 2011

Product Engineering Dept.

LG Display Co., Ltd

1 / 28

Page 2

Product Specification

Contents

LP097X02

Liquid Crystal Display

No ITEM

COVER CONTENTS

RECORD OF REVISIONS 1 GENERAL DESCRIPTION 2 ABSOLUTE MAXIMUM RATINGS

3 ELECTRICAL SPECIFICATIONS

3-1 ELECTRICAL CHARACTREISTICS 3-2 INTERFACE CONNECTIONS 3-3 LVDS SIGNAL TIMING SPECIFICATIONS 3-4 SIGNAL TIMING SPECIFICATIONS 3-5 SIGNAL TIMING WAVEFORMS

www.jxlcd.com

3-6 COLOR INPUT DATA REFERNECE 3-7 POWER SEQUENCE

4 OPTICAL SFECIFICATIONS

Page

1 2 3 4 5

6 7

8 10 10 11

5 MECHANICAL CHARACTERISTICS 6 RELIABLITY 7 INTERNATIONAL STANDARDS

7-1 SAFETY 7-2 EMC

8 PACKING

8-1 DESIGNATION OF LOT MARK 8-2 PACKING FORM

9 PRECAUTIONS

A APPENDIX. Enhanced Extended Display Identification Data

Ver. 0.1 10. Mar. 2011

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22 22

23 23 24 26

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Page 3

Product Specification

RECORD OF REVISIONS

LP097X02

Liquid Crystal Display

Revision No Revision Date Page Description

0.1 2011.3.10 First draft 0.1

www.jxlcd.com

EDID

ver

Ver. 0.1 10. Mar. 2011

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Page 4

LP097X02

Liquid Crystal Display

Product Specification

1. General Description

The LP097X02 is a Color Active Matrix Liquid Crystal Display with an integral LED backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally Black mode. This TFT-LCD has 9.7 inches diagonally measured active display area with XGA

resolution(1024 horizontal by 768 vertical pixel array). Each pixel is divided into Red, Green and Blue sub-

pixels or dots which are arranged in vertical stripes. Gray scale or the brightness of the sub-pixel color is determinedwith a 6-bit gray scale signal for each dot, thus, presenting a palette of more than262,144 colors.

The LP097X02 has been designedto apply theinterfacemethod that enables low power, high speed, low EMI.

The LP097X02 is intended to support applications where thin thickness, low power are critical factors and graphic displays are important. In combination with the vertical arrangement of the sub-pixels, the LP097X02

characteristicsprovidean excellent flatdisplayfor officeautomationproducts such as NotebookPC.

768

Gate Driver

(LOG_B type)

1 User connector

LVDS &

Timing

Control

Block

POWER

BLOCK

www.jxlcd.com

EDID

BLOCK

Control & Data Power EDID signal & Power

General Features

Active Screen Size 9.7 inches diagonal Outline Dimension Pixel Pitch

Pixel Format 1024 horiz. by 768 vert. Pixels RGB strip arrangement Color Depth 6-bit, 262,144 colors Luminance, White 300 cd/m2(Typ., @I Power Consumption Logic : 0.8W(typ.@Mosaic), Back Light : 2.9W (typ.@ I

Weight 160g (Max.) Display Operating Mode Transmissive mode, normally Black Surface Treatment Glare, hard coating treatment of the front polarizer, 3H

210.35 (H) × 166.25 (V) × 3.4(D, Max.) mm ※ PCB area : 5.45(Max.)

0.192 mm × 0.192 mm

=25mA)

LED

TFT-LCD Panel

(1024 x 768)

Source Driver Circuit

LED Backlight Ass’y

6LEDs X 6 strings

= 25mA)

LED

1024

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Page 5

LP097X02

Liquid Crystal Display

Product Specification

2. Absolute Maximum Ratings

The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit.

Table 1. ABSOLUTE MAXIMUM RATINGS

Parameter Symbol

Power Input Voltage Operating Temperature

Storage Temperature

Operating Ambient Humidity Storage Humidity

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

Wet bulb temperature should be 39C Max, and no condensation of water.

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Wet Bulb Temperature[℃]

VCC -0.3 4.0 Vdc

TOP 0 50

HST -20 60

HOP 10 90 %RH 1 HST 10 90 %RH 1

Values

Min Max

90% 80%

Units Notes

C

60%

Humidity[(%)RH]

Storage

40%

Operation

20%

10%

at 25  5C

-20

Ver. 0.1 10. Mar. 2011

20 30 40 50

Dry Bulb Temperature[℃]

60 70 800

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LP097X02

Liquid Crystal Display

Product Specification

3. Electrical Specifications 3-1. Electrical Characteristics

The LP097X02 requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and liquid crystal. The second input which powers the LED BL.

Table 2. ELECTRICAL CHARACTERISTICS

Parameter Symbol

MODULE :

Power Supply Input Voltage VCC 3.0 3.3 3.6 V Power Supply Input Current I Power Consumption Pc - 0.8 0.92 Watt 1 Differential Impedance Zm 90 100 110 Ohm 2

LED Backlight :

(Without LED Driver)

LED Driver input Voltage (on system)

Operating Current per string I Power Consumption P Life Time 10,000 - - Hrs 6

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Mosaic - 240 280 mA 1

VLED 12 V 3

LED

Min Typ Max

24.5 25 25.5 mA 4

Values

2.9 3.2 Watt 5

Unit Notes

Note)

1. The specifiedcurrent and power consumption are under the Vcc = 3.3V , 25℃, fv= 60Hz condition whereas Mosaic pattern is displayed and fv is the frame frequency.

2. This impedance value is needed to proper display and measured form LVDS Tx to the mating connector.

3. LED input voltage must be input below than 12V to operate normally for LED Driver.

4. The typical operating current is for the typical surface luminance (LWH) in optical characteristics.

5. The LED power consumption shown above does not include power of external LED driver circuit for typical current condition.

6. The life time is determined as the time at which brightness of lamp is 50% compare to that of initial value

at the typical lamp current.

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LP097X02

Liquid Crystal Display

Product Specification

3-2. Interface Connections

This LCD employs two interface connections, a 30 pin connector is used for the module electronics interface and the other connector is used for the integral backlight system.

The electronics interface connector is a model 20474-030E-12 manufactured by I-PEX.

Table 3. MODULE CONNECTOR PIN CONFIGURATION (CN1)

Pin Symbol Description

1 GND Ground

2 VCC Power Supply, 3.3V Typ.

3 VCC Power Supply, 3.3V Typ. 4 V EEDID DDC 3.3V power 5 GSP 6 Clk EEDID DDC Clock 7 DATA EEDID DDC Data 8 RIN 0- Negative LVDS differential data input

9 RIN 0+ Positive LVDS differential data input 10 GND Ground 11 RIN 1- Negative LVDS differential data input 12 RIN 1+ Positive LVDS differential data input 13 GND Ground 14 RIN 2- Negative LVDS differential data input

15 RIN 2+ Positive LVDS differential data input

16 GND Ground 17 CLKIN- Negative LVDS differential clock input 18 CLKIN+ Positive LVDS differential clock input 19 GND Ground 20 NC 21 Vdc LED Anode (Positive) 22 Vdc LED Anode (Positive) 23 NC 24 Vdc1 LED Cathode (Negative) 25 Vdc2 LED Cathode (Negative) 26 Vdc3 LED Cathode (Negative) 27 Vdc4 LED Cathode (Negative)

28 Vdc5 LED Cathode (Negative)

29 Vdc6 LED Cathode (Negative) 30 NC

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GSP

No Connection

Notes

[LVDS Receiver]

SiliconWorks, SW0627B

[Connector]

I-PEX 20474-030E–1#

[Mating Connector]

I-PEX 20472-030T-10 series

or equivalent (micro-coax type)

[Connector pin arrangement]

LCD front view

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Page 8

Product Specification

LVDS +

LVDS -

# |VID| = |(LVDS+) – (LVDS-)| # VCM = {(LVDS+) + (LVDS-)}/2

|VID|

IN_MAXVIN_MIN

LVDS Data

SKEW

LVDS Clock

clk

SKEW (Fclk

= 1/T

clk

)

1) 85MHz > Fclk ≥ 65MHz : -400 ~ +400

2) 65MHz > Fclk ≥ 25MHz : -600 ~ +600

3-3. LVDS Signal Timing Specifications

3-3-1. DC Specification

LP097X02

Liquid Crystal Display

Description

Symb

Min Max Unit Notes

LVDS Differential Voltage |VID| 100 600 mV LVDS Common mode Voltage V LVDS Input Voltage Range V

3-3-2. AC Specification

www.jxlcd.com

0.6 1.8 V -

0.3 2.1 V -

Description Symbol Min Max Unit Notes

SKEW

- 240 + 240 ps

95MHz > Fclk ≥

105MHz

LVDS Clock to Data Skew Margin

SKEW

- 400 + 400 ps

85MHz > Fclk ≥

65MHz

LVDS Clock to Clock Skew Margin (Even

to Odd)

Maximum deviation

of input clock frequency during SSC

Maximum modulation frequency

of input clock during SSC

Ver. 0.1 10. Mar. 2011

SKEW_EO

DEV

MOD

- 1/7 + 1/7 T

clk

- ± 3 % -

- 200 KHz -

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Page 9

LVDS Even Data

LVDS Odd Clock

LVDS Even Clock

SKEW_EO

clk

Freq.

max

center

min

Product Specification

< Clock skew margin between channel >

LP097X02

Liquid Crystal Display

* F

center

DEV

www.jxlcd.com

3-3-3. Data Format

-. LVDS 1 Port

RCLK+

RA+/-

RB+/-

RC+/-

RD+/-

R3 R2

G4 G3

B5 B4

G7 G6

R1 R0

G2 G1

B3 B2

R7 R6

MOD

< Spread Spectrum >

G0 R5 R4 R3 R2 R1 R0

B1 B0 G5 G4 G3 G2 G1

DE VSYNC HSYNC B5 B4 B3 B2

X B7 B6 G7 G6 R7 R6

VSYNC HSYNC

Time

R5 R4

B0 G5

B7 B6

Ver. 0.1 10. Mar. 2011

Previous (N-1)th Cycle Next(N+1)th Cycle

Current (Nth ) Cycle

< LVDS Data Format >

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Page 10

LP097X02

Liquid Crystal Display

Product Specification

3-4. Signal Timing Specifications

This is the signal timing required at the input of the User connector. All of the interface signal timing should be satisfied with the following specifications and specifications of LVDS Tx/Rx for its proper operation.

Table 6. TIMING TABLE

ITEM Symbol Min Typ Max Unit Note

DCLK Frequency f

Active Thp

Hsync

Width-Active t

Active t

Vsync

Width-Active t

Horizontal back porch t

Data

Enable

3-5. Signal Timing Waveforms

Horizontal front porch t

Vertical back porch t

Vertical front porch t

www.jxlcd.com

Data Enable, Hsync, Vsync

DCLK

tCLK

0.5 Vcc

CLK

WHA

WVA

HBP

HFP

VBP

VFP

High: 0.7VCC

Low: 0.3VCC

97 100.03 103 1024 1024 1024 1960 2084 2223

240 320 400 768 768 768 776 800 824

3 10 17 400 480 560 180 260 320

4 6 12

1 16 32

MHz

TclkPeriod t

tHPPeriod t

tCLK

tHP

Condition : VCC =3.3V

Hsync

HBP

tWHA

Data Enable

Vsync

VBP

tWVA

Data Enable

Ver. 0.1 10. Mar. 2011

HFP

VFP

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LP097X02

Liquid Crystal Display

Product Specification

3-6. Color Input Data Reference

The brightness of each primary color (red, green and blue) is based on the 6-bit gray scale data input for the color ; the higher the binary input, the brighter the color. The table below provides a reference for color versus data input.

Table 7. COLOR DATA REFERENCE

Input Color Data

Basic Color

RED

GREEN

BLUE

Color

Black Red Green Blue Cyan Magenta Yellow White RED (00)

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RED (01)

…

RED (62)

RED (63)

GREEN (00) GREEN (01)

... GREEN (62) GREEN (63) BLUE (00) BLUE (01)

…

BLUE (62)

BLUE (63)

MSB LSB

R 5 R4 R 3 R 2 R 1 R 0 G 5 G 4 G 3 G 2 G 1 G 0 B 5 B 4 B 3 B 2 B 1 B 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0

1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0

0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1

0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 0

0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1

RED

MSB LSB

… … …

GREEN

MSB LSB

BLUE

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Page 12

3-7. Power Sequence

LP097X02

Liquid Crystal Display

Product Specification

Power Supply For LCD

VCC

InterfaceSignal,

(LVDS Signal of Transmitter)

LAMP Power

www.jxlcd.com

Parameter Value Units

90%

Table 8. POWER SEQUENCE TABLE

Valid Data

90%

10%10%

OFFOFF LAMPON

Min. Typ. Max.

Note)

1. Valid Data is Data to meet “3-3. LVDS Signal Timing Specifications”

2. Please avoid floating state of interface signal at invalid period.

3. When the interface signal is invalid, be sure to pull down the power supply for LCD VCC to 0V.

4. Lamp power must be turn on after power supply for LCD and interface signal are valid.

Ver. 0.1 10. Mar. 2011

0.5 - 10 (ms) 0 - 50 (ms)

200 - - (ms) 200 - - (ms)

0 - 50 (ms) 0 - 10 (ms)

400 - - (ms)

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Page 13

LP097X02

Liquid Crystal Display

Product Specification

4. Optical Specification

Optical characteristics are determined after the unit has been „ON‟ and stable for approximately 20 minutes in

a dark environment at 25C. The values specified are at an approximate distance 50cm from the LCD surface at a viewing angle of  and  equal to 0. FIG. 1 presents additional information concerning the measurement equipment and method.

FIG. 1 Optical Characteristic Measurement Equipment and Method

Optical Stage(x,y)

Table 9. OPTICAL CHARACTERISTICS

Parameter Symbol Condition Min Typ Max Units Notes Average Luminance LAVE Luminance variation 

www.jxlcd.com

C/R - Center 1 Point

www.jxlcd.com

Response time -

Horizontal Θ φx(Left,Right)

Viewing

angle

Vertical

WHITE

Θ φyu(Up)

Θ φyd(Down)

RED RX

LCD Module

500mm± 50mm

5 Points

(ILED= 25mA)

5points

Ta=25C, VCC=3.3V, fV=60Hz, f

240 300 - cd/㎡ 2

- 1.45 1.75 % 3

500 600 - - 1

- 35 50 ㎳ 4

80 80 80

0.570 0.600 0.630

± 89 -

89 89 -

Equipment

= 100.03MHz, ILED = 25mA

CLK

˚ 5

GREEN GX

Color Coordinates

BLUE BX

WHITE WX

Cross Talk DSHA -

Gray Scale - -

Ver. 0.1 10. Mar. 2011

0.331 0.361 0.391

0.291 0.321 0.351

0.533 0.563 0.593

0.122 0.152 0.182

0.095 0.125 0.155

0.283 0.313 0.343

0.299 0.329 0.359

- - 4.0 % Fig.5 Gamma 2.2 6

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Page 14

Liquid Crystal Display

Product Specification

Note)

1. Contrast Ratio(CR) is defined mathematically as

Surface Luminance with all white pixels

Contrast Ratio =

Surface Luminance with all black pixels

2. Surface luminance is the average of 5 point across the LCD surface 50cm from the surface with all pixels displaying white. For more information see FIG 1.

LP097X02

LWH= Average(L1,L

3. The variation in surface luminance , The panel total variation (

at each test position 1 through 13 and then defined as followed numerical formula.

For more information see FIG 2.



4. Response time is the time required for the display to transition from white to black (rise time, TrR) and

from black to white(Decay Time, TrD). For additional information see FIG 3.

5. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are determined for the horizontal or x axis and the vertical or y axis with respect to the z axis which is normal to the

LCD surface. For more information see FIG 4.

www.jxlcd.com

6. Gray scale specification * fV = 60Hz

WHITE

Gray Level Luminance [%] (Typ)

L0 L7

L15

L23 L31 L39 L47

L55

L63

, … L

Maximum(L1,L Minimum(L1,L

)

, … L

) is determined by measuring L

WHITE

)

0.18

1.25

4.30

9.80

19.2

34.2

53.5

74.5

100

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Page 15

Product Specification

Normal

Eye







= 0



Right



= 180



Left



= 270



Down



= 90, Up

FIG. 2 Luminance

LP097X02

Liquid Crystal Display

10mm

black

Active Area

: ACTIVE AREA

H,V

A : H/4 mm

B : V/4 mm

POINTS: 13 POINTS

white

10mm

6 7 8

FIG. 3 Response Time

The response time is defined as the following figure and shall be measured by switching the input signal

for “black” and “white”.

100

www.jxlcd.com

Optical

Response

9 10

11 12

white

FIG. 4 Viewing angle

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Page 16

FIG. 5 Cross talk

LP097X02

Liquid Crystal Display

Product Specification

www.jxlcd.com

5. Mechanical Characteristics

The contents provide general mechanical characteristics for the model LP097X02. In addition the figures in the next page are detailed mechanical drawing of the LCD.

Horizontal

Outline Dimension

Bezel Area

Active Display Area

Weight 160g (Max.)

Surface Treatment Glare, hard coating treatment of the front polarizer, 3H

Vertical Thickness Horizontal 201.40mm

Vertical 152.26mm Horizontal 196.608mm Vertical 147.456mm

210.35  0.50mm (without bracket length)

166.25  0.50mm (without bracket length)

3.4mm(Max.) ※ PCB area : 5.45(Max.)

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LP097X02

Liquid Crystal Display

Product Specification

www.jxlcd.com

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Page 18

LP097X02

Liquid Crystal Display

Product Specification

www.jxlcd.com

Ver. 0.1 10. Mar. 2011

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Page 19

Product Specification

6. Reliability

Environment test condition

No. Test Item Conditions

1 High temperature storage test Ta= 60C, 240h

2 Low temperature storage test Ta= -20C, 240h

3 High temperature operation test Ta= 50C, 50%RH, 240h 4 Low temperature operation test Ta= 0C, 240h 5 Vibration test (non-operating) Sine wave, 10 ~ 500 ~ 10Hz, 1.5G, 0.37oct/min

3 axis, 1hour/axis

6 Shock test (non-operating) Half sine wave, 180G, 2ms

one shock of each six faces(I.e. run 180G 6ms for all six faces)

LP097X02

Liquid Crystal Display

7 Altitude operating

storage / shipment

{ Result Evaluation Criteria }

There should be no change which might affect the practical display function when the display quality

test is conducted under normal operating condition.

www.jxlcd.com

0 ~ 10,000 feet (3,048m) 24Hr

0 ~ 40,000 feet (12,192m) 24Hr

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Page 20

Liquid Crystal Display

Product Specification

7. International Standards 7-1. Safety

a) UL 60950-1:2003, First Edition, Underwriters Laboratories, Inc., Standard for Safety of Information Technology Equipment. b) CAN/CSA C22.2, No. 60950-1-03 1stEd. April 1, 2003, Canadian Standards Association,

Standard for Safety of Information Technology Equipment.

c) EN 60950-1:2001, First Edition, European Committee for Electrotechnical Standardization(CENELEC) European Standard for Safety of Information Technology Equipment.

7-2. EMC

a) ANSI C63.4 “Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electrical Equipment in the Range of 9kHZ to 40GHz. “American National Standards Institute(ANSI), 1992 b) C.I.S.P.R “Limits and Methods of Measurement of Radio Interface Characteristics of Information

Technology Equipment.“ International Special Committee on Radio Interference.

c) EN 55022 “Limits and Methods of Measurement of Radio Interface Characteristics of Information

Technology Equipment.“ European Committee for Electrotechnical Standardization.(CENELEC), 1998

( Including A1: 2000 )

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LP097X02

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Page 21

8. Packing 8-1. Designation of Lot Mark

a) Lot Mark

A B C D E F G H I J K L M

A,B,C : SIZE(INCH) D : YEAR E : MONTH F ~ M : SERIAL NO.

Note

1. YEAR

LP097X02

Liquid Crystal Display

Product Specification

Year

Mark

2. MONTH

Month

Mark

www.jxlcd.com

b) Location of Lot Mark

Serial No. is printed on the label. The label is attached to the backside of the LCD module. This is subject to change without prior notice.

8-2. Packing Form

a) Package quantity in one box : 40 pcs b) Box Size : 365mm × 478mm × 328mm

2006720078200892009

Jun7Jul8Aug9Sep

321

200452005

Apr5May

200320022001

2010

Oct

Nov

DecMarFebJan

C321

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LP097X02

Liquid Crystal Display

Product Specification

9. PRECAUTIONS

Please pay attention to the followings when you use this TFT LCD module.

9-1. MOUNTING PRECAUTIONS

(1) You must mount a module using holes arranged in four corners or four sides. (2) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not applied to the

module. And the case on which a module is mounted should have sufficient strength so that external force is not transmitted directly to the module.

(3) Please attach the surface transparent protective plate to the surface in order to protect the polarizer.

Transparent protective plate should have sufficient strength in order to the resist external force. (4) You should adopt radiation structure to satisfy the temperature specification. (5) Acetic acid type and chlorine type materials for the cover case are not desirable because the former

generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit break by electro-chemical reaction.

(6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB

pencil lead. And please do not rub with dust clothes with chemical treatment.

Do not touch the surface of polarizer for bare hand or greasy cloth.(Some cosmetics are detrimental

to the polarizer.)

(7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft materials like

chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives used to attach front / rear polarizers. Do not use acetone, toluene and alcohol because they cause chemical damage to the polarizer.

(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes

deformations and color fading.

(9) Do not open the case because inside circuits do not have sufficient strength.

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9-2. OPERATING PRECAUTIONS

(1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage :

V=± 200mV(Over and under shoot voltage)

(2) Response time depends on the temperature.(In lower temperature, it becomes longer.) (3) Brightness depends on the temperature. (In lower temperature, it becomes lower.)

And in lower temperature, response time(required time that brightness is stable after turned on) becomes

longer.

(4) Be careful for condensation at sudden temperature change. Condensation makes damage to polarizer or

electrical contacted parts. And after fading condensation, smear or spot will occur. (5) When fixed patterns are displayed for a long time, remnant image is likely to occur. (6) Module has high frequency circuits. Sufficient suppression to the electromagnetic interference shall be

done by system manufacturers. Grounding and shielding methods may be important to minimized the

interference.

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Page 23

LP097X02

Liquid Crystal Display

Product Specification

9-3. ELECTROSTATIC DISCHARGE CONTROL

Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make certain that

treatment persons are connected to ground through wrist band etc. And don‟t touch interface pin directly.

9-4. PRECAUTIONS FOR STRONG LIGHT EXPOSURE

Strong light exposure causes degradation of polarizer and color filter.

9-5. STORAGE

When storing modules as spares for a long time, the following precautions are necessary.

(1) Store them in a dark place. Do not expose the module to sunlight or fluorescent light. Keep the

temperature between 5C and 35C at normal humidity.

(2) The polarizer surface should not come in contact with any other object.

It is recommended that they be stored in the container in which they were shipped.

9-6. HANDLING PRECAUTIONS FOR PROTECTION FILM

(1) When the protection film is peeled off, static electricity is generated between the film and polarizer.

This should be peeled off slowly and carefully by people who are electrically grounded and with well ion-blown equipment or in such a condition, etc.

(2) The protection film is attached to the polarizer with a small amount of glue. If some stress is applied

to rub the protection film against the polarizer during the time you peel off the film, the glue is apt to

remain on the polarizer. Please carefully peel off the protection film without rubbing it against the polarizer.

(3) When the module with protection film attached is stored for a long time, sometimes there remains a

very small amount of glue still on the polarizer after the protection film is peeled off.

(4) You can remove the glue easily. When the glue remains on the polarizer surface or its vestige is

recognized, please wipe them off with absorbent cotton waste or other soft material like chamois

soaked with normal-hexane.

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Page 24

Liquid Crystal Display

Byte# Byte#

(decimal) (HEX)

0 00 Header

0 0 0000 0000

1 01 Header

F F 1111 1111

2 02 Header

F F 1111 1111

3 03 Header

F F 1111 1111

Header

4 04 Header

F F 1111 1111

5 05 Header

F F 1111 1111

6 06 Header

F F 1111 1111

7 07 Header 0 0 0000 0000 8 08 EISA manufacture code ( 3 Character ID )

0 6 0000 0110

9 09 EISA manufacture code (Compressed ASCⅡ)

1 0 0001 0000

10 0A Panel Supplier Reserved - Product Code = K48(0x9cb3)

B 3 1011 0011

11 0B ( Hex. LSB first )

9 C 1001 1100

12 0C LCD Module Serial No - Preferred but Optional ("0" If not used)

0 0 0000 0000

Vender/

13 0D LCD Module Serial No - Preferred but Optional ("0" If not used)

0 0 0000 0000

Produc t I D

14 0E LCD Module Serial No - Preferred but Optional ("0" If not used)

0 0 0000 0000

15 0F LCD Module Serial No - Preferred but Optional ("0" If not used)

0 0 0000 0000

16 10 Week of Manufacture 00 weeks

0 0 0000 0000

17 11 Year of Manufacture 2009 years 1 3 0001 0011 18 12 EDID structure version # = 1

0 1 0000 0001

EDID Ve rs i on/ 19 13 EDID revision # = 3 0 3 0000 0011 Re vi s ion 20 14 Video input Definition = Digital signal

8 0 1000 0000

21 15 Max H image size (Rounded cm) =

1 4 0001 0100

Dis pl ay

22 16 Max V image size (Rounded cm) =

0 F 0000 1111

Par ameter

23 17 Display gamma = (gamma*100)-100 = Example:(2.2*100)-100=120

7 8 0111 1000

24 18 Feature Support (no_DPMS, no_Active Off/Very Low Power, RGB color display, Timing BLK 1,no_ GTF) 0 A 0000 1010 25 19 Red/Green Low Bits (RxRy/GxGy) 0 0

0000 0000

26 1A Blue/White Low Bits (BxBy/WxWy) 0 5

0000 0101

27 1B Red X Rx = 00 0 0

0000 0000

28 1C Red Y Ry = 00 0 0

0000 0000

29 1D Green X Gx = 00 0 0

0000 0000

Col or

30 1E Green Y Gy = 00 0 0

0000 0000

Characteri s tic 31 1F Blue X Bx = 00 0 0

0000 0000

32 20 Blue Y By = 00 0 0

0000 0000

33 21 White X Wx = 0.313 5 0

0101 0000

34 22 White Y Wy = 0.329 5 4 0101 0100 35 23 Established timing 1 (00h if not used)

0 0 0000 0000

Es tabli shed

36 24 Established timing 2 (00h if not used)

0 0 0000 0000

Timi ngs 37 25 Manufacturer's timings (00h if not used) 0 0 0000 0000 38 26 SMPL_MP

A 0 1010 0000

39 27 Panel Vendor ID 0x97

9 7 1001 0111

40 28 Low Order bits of Project ID_Auto-boot support(1)_Low Order 3 bits of Device Vendor ID

6 9 0110 1001

41 29 High Order bits of Project ID_LCD Native Color_Black(1)_High Order 3 bits of Device Vendor ID

0 9 0000 1001

42 2A 0x00

0 0 0000 0000

43 2B 0x00

0 0 0000 0000

44 2C 0x00

0 0 0000 0000

Stan dard

45 2D 0x00

0 0 0000 0000

Timi ng ID

46 2E 0x00

0 0 0000 0000

47 2F 0x00

0 0 0000 0000

48 30 0x00

0 0 0000 0000

49 31 0x00

0 0 0000 0000

50 32 Operating frequency setting (54Mhz =0x36, 100Mhz =0x64)

6 4 0110 0100

51 33 B/L Configuration(DY:0x, ROE:1x, HS:2x)(TG:x0, Nichia:x1)

1 0 0001 0000

52 34 0x00

0 0 0000 0000

53 35 0x00 0 0 0000 0000

Field Name and Comments

Value

(HEX)

Value

(binary)

Product Specification

APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM) 1/3

Ver. 0.1 10. Mar. 2011

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LP097X02

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Page 25

Liquid Crystal Display

Byte# Byte#

(decimal) (HEX)

54 36 Pixel Clock/10,000 (LSB) : 100Mhz 1 3 0001 0011 55 37 Pixel Clock/10,000 (MSB) 2 7 0010 0111 56 38 Horizontal Active (lower 8 bits) 1024pixel 0 0 0000 0000 57 39 Horizontal Blanking(Thp-HA) (lower 8 bits) 1060pixel 2 4 0010 0100 58 3A Horizontal Active / Horizontal Blanking(Thp-HA) (upper 4:4bits) 4 4 0100 0100 59 3B

Vertical Avtive 768line

0 0 0000 0000 60 3C Vertical Blanking (Tvp-HA) (DE Blanking typ.for DE only panels) 32line 2 0 0010 0000 61 3D Vertical Active : Vertical Blanking (Tvp-HA) (upper 4:4bits) 3 0 0011 0000 Timing 62 3E

Horizontal Sync. Offset (Thfp) 260pixel

0 4 0000 0100 Des cri ptor 63 3F Horizontal Sync Pulse Width (HSPW) 320pixel 4 0 0100 0000 #1 64 40 Vertical Sync Offset(Tvfp) : Sync Width (VSPW) 16line/10line 0 A 0000 1010 65 41 Horizontal Vertical Sync Offset/Width (upper 2bits) 5 4 0101 0100 66 42 Horizontal Image Size (mm) C 5 1100 0101 67 43 Vertical Image Size (mm) 9 4 1001 0100 68 44 Horizontal Image Size / Vertical Image Size 0 0 0000 0000 69 45 Horizontal Border = 0 (Zero for Notebook LCD) 0 0 0000 0000 70 46 Vertical Border = 0 (Zero for Notebook LCD) 0 0 0000 0000 71 47

Non-Interlace, Normal display, no stereo, Digital Separate ( Vsync_NEG, Hsync_NEG )

1 8 0001 1000 72 48 Flag 0 0 0000 0000 73 49 Flag 0 0 0000 0000 74 4A Flag 0 0 0000 0000 75 4B Data Type Tag (Descriptor Defined by manufacturer ) 0 1 0000 0001 76 4C Flag 0 0 0000 0000 77 4D Descriptor Defined by manufacturer ( Apple EDID signature ) 0 6 0000 0110 78 4E Descriptor Defined by manufacturer ( Apple EDID signature ) 1 0 0001 0000 79 4F Descriptor Defined by manufacturer ( Link Type ) 3 0 0011 0000 Timing 80 50 Descriptor Defined by manufacturer ( Pixel and link component format_6bit panel interface ) 0 0 0000 0000 Des cri ption 81 51 Descriptor Defined by manufacturer ( Panel feature_Inverter NA, no Inverter ) 0 0 0000 0000 #2 82 52 Descriptor Defined by manufacturer 0 0 0000 0000 83 53 Descriptor Defined by manufacturer 0 0 0000 0000 84 54 Descriptor Defined by manufacturer 0 0 0000 0000 85 55 Descriptor Defined by manufacturer 0 0 0000 0000 86 56 Descriptor Defined by manufacturer 0 0 0000 0000 87 57 Descriptor Defined by manufacturer 0 0 0000 0000 88 58 (If<13 char--> 0Ah, then terminate with ASCⅡ code 0Ah,set remaining char = 20h) 0 A 0000 1010 89 59 (If<13 char--> 0Ah, then terminate with ASCⅡ code 0Ah,set remaining char = 20h) 2 0 0010 0000 90 5A Flag 0 0 0000 0000 91 5B Flag 0 0 0000 0000 92 5C Flag 0 0 0000 0000 93 5D Data Type Tag ( ASCII String ) F E 1111 1110 94 5E Flag 0 0 0000 0000 95 5F L 4 C 0100 1100 96 60 P 5 0 0101 0000 97 61 0 3 0 0011 0000 Timi ng 98 62 9 3 9 0011 1001 Desc ripti on 99 63 7 3 7 0011 0111 #3

100 64 X 5 8 0101 1000 101 65 0 3 0 0011 0000 102 66 2 3 2 0011 0010 103 67 - 2 D 0010 1101 104 68 S 5 3 0101 0011 105 69 L 4 C 0100 1100 106 6A A 4 1 0100 0001 107 6B 2 3 2 0011 0010

Field Name and Comments

Value

(HEX)

Value

(binary)

Product Specification

APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM) 2/3

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LP097X02

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Page 26

LP097X02

Byte# Byte#

(decimal) (HEX)

108 6C Flag 0 0 0000 0000 109 6D Flag 0 0 0000 0000 110 6E Flag 0 0 0000 0000 111 6F Data Type Tag ( ASCII String ) F E 1111 1110 112 70 Flag 0 0 0000 0000 113 71 C 4 3 0100 0011 114 72 o 6 F 0110 1111 115 73 l 6 C 0110 1100 Timing 116 74 o 6 F 0110 1111 Desc ri ption 117 75 r 7 2 0111 0010 #4 118 76 SPACE 2 0 0010 0000 119 77 L 4 C 0100 1100 120 78 C 4 3 0100 0011 121 79 D 4 4 0100 0100 122 7A LF 0 A 0000 1010 123 7B SPACE 2 0 0010 0000 124 7C SPACE 2 0 0010 0000 125 7D SPACE 2 0 0010 0000 126 7E Extension flag (# of optional 128 panel ID extension block to follow, Typ = 0) 0 0 0000 0000 Exte ns ion Flag 127 7F Check Sum (The 1-byte sum of all 128 bytes in this panel ID block shall = 0) 9 C 1001 1100 Ch ecks um

Field Name and Comments

Value

(HEX)

Value

(binary)

Liquid Crystal Display

Product Specification

APPENDIX A. Enhanced Extended Display Identification Data (EEDIDTM) 3/3

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