Datasheet LP-154W01-TLE1 Service manual (LG)

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Page 1

Product Specification

SPECIFICATION

LP154W01

Liquid Crystal Display

FOR

APPROVAL

)

( (

Preliminary Specification

)

Final Specification●

MODEL

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15.4” WXGA TFT LCDTitle

GeneralBUYER

*When you obtain standard approval, please use the above model name without suffix

LG.Philips LCD Co., Ltd.SUPPLIER LP154W01*MODEL TLE1Suffix

APPROVED BY

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

Ver. 1.0 Sep, 05, 2006

SIGNATURE

APPROVED BY

J. H. Lee / S.Manager

REVIEWED BY

S.R.Kim / Manager

PREPARED BY

B.H.Kim / Engineer

Product Engineering Dept.

LG. Philips LCD Co., Ltd

SIGNATURE

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Page 2

Product Specification

Contents

LP154W01

Liquid Crystal Display

ITEMNo

COVER CONTENTS RECORD OF REVISIONS GENERAL DESCRIPTION1 ABSOLUTE MAXIMUM RATINGS2

ELECTRICAL SPECIFICATIONS3 ELECTRICAL CHARACTREISTICS 3-1

INTERFACE CONNECTIONS 3-2 SIGNAL TIMING SPECIFICATIONS 3-3 SIGNAL TIMING WAVEFORMS 3-4 COLOR INPUT DATA REFERNECE 3-5

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POWER SEQUENCE 3-6 OPTICAL SFECIFICATIONS4 MECHANICAL CHARACTERISTICS5

Page

1 2 3 4 5

6 8 9

9 10 11 12 16

RELIABLITY6 INTERNATIONAL STANDARDS7 SAFETY 7-1 EMC 7-2 PACKING8 DESIGNATION OF LOT MARK 8-1 PACKING FORM 8-2 PRECAUTIONS9 APPENDIX. Enhanced Extended Display Identification Data A

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21 21

22 22 23 25

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Page 3

Product Specification

RECORD OF REVISIONS

LP154W01

Liquid Crystal Display

DescriptionPageRevision DateRevision No

First Draft-Apr.28., 20060.0

Update the Timing table (Typ “73.5MHz”)9 Update the EDID data (Check sum “38”)25, 26, 27 Change the lamp wire color of low voltage side terminal8 (Black  White) Final CAS-Sep.05, 20061.0

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Lamp power consumption (Typ : 4.2 4.15W, Max : 4.5  4.6W)

EDID

ver

0.0

0.1 Change the weight spec (Typ 560570g, Max 575585g)4, 16Jun.29, 20060.1

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Page 4

LP154W01

Liquid Crystal Display

Product Specification

1. General Description

The LP154W01 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent Lamp (CCFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active element. It is a transmissive type display operating in the normally white mode. This TFT-LCD has 15.4 inches diagonally measured active display area with WXGA resolution(1280 horizontal by 800 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 determined with a 6-bit gray scale signal for each dot, thus, presenting a palette of more than 262,144 colors. The LP154W01 has been designed to apply the interface method that enables low power, high speed, low EMI. The LP154W01 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 LP154W01(TLE1) characteristics provide an excellent flat display for office automation products such as Notebook PC.

CN1 User connector 30 Pin

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General Features

LVDS &

Timing

Control

Block

POWE

BLOCK

EDID

BLOCK

Control & Data Power EDID signal & Power

15.4 inches diagonal Active Screen Size

344.0 (H) × 222.0 (V) × 6.5(D, max) mmOutline Dimension

0.25875 mm × 0.25875 mm Pixel Pitch 1280 horiz. by 800 vert. Pixels RGB strip arrangementPixel Format 6-bit, 262,144 colorsColor Depth 200 cd/m2(Typ.) , 5 pointLuminance, White Total 5.47 Watt(Typ.) @ LCM circuit 1.32Watt(Typ.), B/L input 4.15 Watt(Typ.)Power Consumption 570 g (Typ)Weight Transmissive mode, normally whiteDisplay Operating Mode

Anti-Glare &Hard coating(3H)Surface Treatment

(LOG_B type)

Gate Driver

800

Source Driver Circuit

1 1280

TFT-LCD Panel

(1280 x 800)

Backlight Ass’y

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Page 5

LP154W01

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 Notes

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 [℃]

Symbol

Values

MaxMin

90% 80%

60%

40%

20%

10%

Units

Humidity[(%)RH]

Storage

Operation

at 25  5CVdc4.0-0.3VCC

1C500TOP 1C60-20HST 1%RH9010HOP 1%RH9010HST

-20

Ver. 1.0 Sep, 05, 2006

20 30 40 50

Dry Bulb Temperature [℃]

60 70 800

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LP154W01

Liquid Crystal Display

Product Specification

3. Electrical Specifications 3-1. Electrical Characteristics

The LP154W01(TLE1)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 CCFL, is typically generated by an

inverter. The inverter is an external unit to the LCD.

Table 2. ELECTRICAL CHARACTERISTICS

Parameter Symbol

MODULE :

Power Supply Input Current

Differential Impedance LAMP :

Operating Voltage Operating Current

Power Consumption Operating Frequency

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Established Starting Voltage at 25℃ at 0 ℃

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670

(6.8mA)

Values

690

(6.0mA)

MaxTypMin

3.63.33.0VCC Power Supply Input Voltage

820

(3.0mA)

6.56.03.0I

1200 1380

NotesUnit

1mA460400340I 1Watt1.521.32-Pc Power Consumption 2Ohm11010090

RMS

3V 4mA

94.604.15-P 7kHz806045f 5Min3--Ts Discharge Stabilization Time 6Hrs--12,000 Life Time

Note)

1. The specified current and power consumption are under the Vcc = 3.3V , 25℃, fv = 60Hz condition whereas full black 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. The variance of the voltage is ± 10%.

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

5. Define the brightness of the lamp after being lighted for 5 minutes as 100%, Ts is the time required for the brightness of the center of the lamp to be not less than 95%.

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.

7. The output of the inverter must have symmetrical(negative and positive) voltage waveform and symmetrical current waveform.(Asymmetrical ratio is less than 10%) Please do not use the inverter which has asymmetrical voltage and asymmetrical current and spike wave. Lamp frequency may produce interface with horizontal synchronous frequency and as a result this may cause beat on the display. Therefore lamp frequency shall be as away possible from the horizontal synchronous frequency and from its harmonics in order to prevent interference.

8. The voltage above VS should be applied to the lamps for more than 1 second for start-up. Otherwise, the lamps may not be turned on. The used lamp current is the lamp typical current.

9. The lamp power consumption shown above does not include loss of external inverter. The applied lamp current is a typical one.

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LP154W01

Liquid Crystal Display

Product Specification

Note)

9. Requirements for a system inverter design, which is intended to have a better display performance, a better power efficiency and a more reliable lamp, are following. It shall help increase the lamp lifetime and reduce leakage current. a. The asymmetry rate of the inverter waveform should be less than 10%. b. The distortion rate of the waveform should be within √2 ±10%. * Inverter output waveform had better be more similar to ideal sine wave.

* Asymmetry rate:

I p

| I p – I –p | / I

* 100%

rms

I -p

※ Do not attach a conducting tape to lamp connecting wire. If the lamp wire attach to a conducting tape, TFT-LCD Module has a low luminance and the inverter has abnormal action. Because leakage current is occurred between lamp wire and conducting tape.

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* Distortion rate I p (or I –p) / I

rms

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LP154W01

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 GT101-30S-HR11 manufactured by LSC.

Table 3. MODULE CONNECTOR PIN CONFIGURATION (CN1)

NotesDescriptionSymbolPin

GroundGND1 Power Supply, 3.3V Typ.VCC2 Power Supply, 3.3V Typ.VCC3

1, Interface chips

1.1 LCD : KE5M5U2518(LCD Controller) including LVDS Receiver

1.2 System : THC63LVD63A or equivalent * Pin to Pin compatible with S/W LVDS

2. Connector

2.1 LCD : IS100-C30R-C15,UJU or GT101-30S-HR11, LS cable or FI-XB30Sx-HFxx, JAE or Equivalent

2.2 Mating : FI-X30M or equivalent.

2.3 Connector pin arrangement

[LCD Module Rear View]

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30

4 5 6 7 8 9

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NC No connect

DDC 3.3V powerV EEDID

Reserved for supplier test pointNC

DDC ClockClk EEDID

DDC DataDATA EEDID

Negative LVDS differential data inputRIN 0-

Positive LVDS differential data inputRIN 0+

GroundGND

Negative LVDS differential data inputRIN 1-

Positive LVDS differential data inputRIN 1+

GroundGND

Negative LVDS differential data inputRIN 2-

Positive LVDS differential data inputRIN 2+

GroundGND

Negative LVDS differential clock inputCLKIN-

Negative LVDS differential clock inputCLKIN+

GroundGND

No connectNC

The backlight interface connector is a model BHSR-02VS-1, manufactured by JST or Compatible. The mating connector part number is SM02B-BHSS-1 or equivalent.

Table 5. BACKLIGHT CONNECTOR PIN CONFIGURATION (J3)

NotesDescriptionSymbolPin

1Power supply for lamp (High voltage side)HV1 1Power supply for lamp (Low voltage side)LV2

Notes : 1. The high voltage side terminal is colored Sky blue and the low voltage side terminal is White.

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Page 9

LP154W01

Liquid Crystal Display

Product Specification

3-3. 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

NoteUnitMaxTypMinSymbolITEM

DCLK

Hsync

Vsync

Data

Enable

3-4. Signal Timing Waveforms

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Data Enable, Hsync, Vsync

DCLK

tCLK

0.5 Vcc

fCLK Frequency

tHPPeriod

tWHWidth

tWHA Active

tVP Period

tWVWidth

tWVA Active

tHBPHorizontal back porch tHFPHorizontal front porch tVBPVertical back porch

tVFPVertical front porch

High: 0.7VCC

Low: 0.3VCC

149614641338

484016

128012801280

844837806

642 800800800 12011232

483210 32292

642

MHz75.873.564.9

tCLK

tHP

tCLK

tHP

Condition : VCC =3.3V

Hsync

Data Enable

Vsync

Ver. 1.0 Sep, 05, 2006

Data Enable

VBP

HBP

tWHA

tWVA

HFP

VFP

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Page 10

LP154W01

Liquid Crystal Display

Product Specification

3-5. 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

RED

GREEN

MSB LSB

B5 B4 B3 B2 B1 B0G5 G4 G3 G2 G1 G0R5 R4 R3 R2 R1 R0

BLUE

0 0 0 0 0 00 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 01 1 1 1 1 1 0 0 0 0 0 01 1 1 1 1 10 0 0 0 0 0 1 1 1 1 1 10 0 0 0 0 00 0 0 0 0 0 1 1 1 1 1 11 1 1 1 1 10 0 0 0 0 0 1 1 1 1 1 10 0 0 0 0 01 1 1 1 1 1 0 0 0 0 0 01 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 11 1 1 1 1 1 0 0 0 0 0 00 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 00 0 0 0 0 1

……… 0 0 0 0 0 00 0 0 0 0 01 1 1 1 1 0 0 0 0 0 0 00 0 0 0 0 01 1 1 1 1 1 0 0 0 0 0 00 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 10 0 0 0 0 0

……… 0 0 0 0 0 01 1 1 1 1 00 0 0 0 0 0 0 0 0 0 0 01 1 1 1 1 10 0 0 0 0 0 0 0 0 0 0 00 0 0 0 0 00 0 0 0 0 0 0 0 0 0 0 10 0 0 0 0 00 0 0 0 0 0

……… 1 1 1 1 1 00 0 0 0 0 00 0 0 0 0 0 1 1 1 1 1 10 0 0 0 0 00 0 0 0 0 0

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Page 11

3-6. Power Sequence

LP154W01

Liquid Crystal Display

Product Specification

Power Supply For LCD

Interface Signal, V (LVDS Signal of Transmitter)

Power for Lamp

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90%

Valid Data

OFF

Table 8. POWER SEQUENCE TABLE

LAMP ON

90%

10%10%

OFF

UnitsValueParameter

Max.Typ.Min.

Note)

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

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

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

Ver. 1.0 Sep, 05, 2006

10-0.5 50-0

--200

--200 50-0 10-0

--400

(ms) (ms) (ms) (ms) (ms) (ms) (ms)

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Page 12

LP154W01

Liquid Crystal Display

Product Specification

4. Optical Specification

Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 30 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)

Parameter Symbol NotesUnits

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Surface Luminance, white Luminance Variation

Rise Time+Decay Time

RED

GREEN

BLUE

x axis, right(=0) degree-4540r x axis, left (=180) y axis, up (=90) y axis, down (=270)

LCD Module

50cm

Table 9. OPTICAL CHARACTERISTICS

Ta=25C, VCC=3.3V, fV=60Hz, f

Values

WHITE

R +TrD

Pritchard 880 or equivalent

= 73.5MHz, Iout = 6.0mA

CLK

MAxTypMin

-200170L

0.6300.6000.570RX

0.3810.3510.321RY

0.3550.3250.295GX

0.5840.5540.524GY

0.1840.1540.124BX

0.1700.1400.110BY

0.3430.3130.283WXWHITE

0.3590.3290.299WY

ms2516-Tr

degree-4540l degree-1510u degree-3530d

1-400300CRContrast Ratio 2cd/m

31.61.4- 4Response Time

±0.03Color Coordinates

5Viewing Angle

6Gray Scale

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Page 13

LP154W01

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 5point (1~5)average across the LCD surface 50cm from the surface with all pixels displaying white. For more information see FIG 2. When IBL= 6.0mA, L

3. Luminance % uniformity is measured for 13 point For more information see FIG 2. δ WHITE = Maximum(LN1,LN2, ….. LN13) ÷ Minimum(LN1,LN2, ….. LN13)

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.

200cd/m2(typ.)

WH=

6. Gray scale specification * fV=60Hz

Luminance [%] (Typ)Gray Level

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L7 L15 L23 L31 L39 L47 L55 L63

0.1

1.66

6.16

13.2

22.3

35.6

53.1

74.4 100

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Page 14

Product Specification

FIG. 2 Luminance

LP154W01

Liquid Crystal Display

10mm

6 7 8

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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”.

9 10

11 12

10mm

Active Area

: ACTIVE AREA

H,V

: H/4 mm

B : V/4 mm

POINTS: 13 POINTS

100

Optical

Response

white

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black

white

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Page 15

FIG. 4 Viewing angle

Normal

Eye







= 0



Right



= 180



Left



= 270



Down



= 90, Up

LP154W01

Liquid Crystal Display

Product Specification

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Page 16

Liquid Crystal Display

Product Specification

5. Mechanical Characteristics

The contents provide general mechanical characteristics for the model LP154W01(TLE1). In addition the figures in the next page are detailed mechanical drawing of the LCD.

344.0  0.5mmHorizontal

LP154W01

Outline Dimension

Bezel Area

Active Display Area

585g (MAX) Weight

Anti-Glare &Hard coating(3H)Surface Treatment

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222.0  0.5mmVertical

6.2  0.3mmDepth

335.0  0.5mmHorizontal

210.7  0.5mmVertical

331.2 mmHorizontal

207.0 mmVertical

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Page 17

Product Specification

LP154W01

Liquid Crystal Display

Note) Unit:[mm], General tolerance:  0.5mm

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Page 18

Product Specification

LP154W01

Liquid Crystal Display

Note) Unit:[mm], General tolerance:  0.5mm

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Page 19

Product Specification

[ DETAIL DESCRIPTION OF SIDE MOUNTING SCREW ]

LP154W01

Liquid Crystal Display

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Ver. 1.0 Sep, 05, 2006

Note) Unit:[mm], General tolerance:  0.5mm

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Page 20

6. Reliability

Environment test condition

LP154W01

Liquid Crystal Display

Product Specification

ConditionsTest ItemNo. High temperature storage test1 Low temperature storage test2 High temperature operation test3 Low temperature operation test4 Vibration test (non-operating)5

Shock test (non-operating)6

Altitude operating

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storage / shipment

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{ 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.

Ta= 60C, 240h Ta= -20C, 240h Ta= 50C, 50%RH, 240h Ta= 0C, 240h Sine wave, 5 ~ 150Hz, 1.5G, 0.37oct/min

3 axis, 30min/axis

- No functional or cosmetic defects following a shock to all 6 sides delivering at least 180 G in a half sine pulse no longer than 2 ms to the display module

- No functional defects following a shock delivering at least 200 g in a half sine pulse no longer than 2 ms to each of 6 sides. Each of the 6 sides will be shock tested with one each display, for a total of 6 displays

0 ~ 10,000 feet (3,048m) 24Hr 0 ~ 40,000 feet (12,192m) 24Hr

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Page 21

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 1st Ed. 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.

Technology Equipment.“ European Committee for Electrotechnical Standardization.(CENELEC), 1998 ( Including A1: 2000 )

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

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Information

LP154W01

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Page 22

Product Specification

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

LP154W01

Liquid Crystal Display

Year Mark

2. MONTH

Month

Mark

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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.

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200320022001

321

200452005

Apr5May

2006720078200892009

Jun

Jul8Aug9Sep

8-2. Packing Form

a) Package quantity in one box : 20 pcs b) Box Size : 441mm ×373mm × 348mm

2010

Oct

Nov

DecMarFebJan

C321

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LP154W01

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

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used to attach front / rear polarizers. Do not use acetone, toluene and alcohol because they

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.

9-2. OPERATING PRECAUTIONS

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

adhesives

cause

(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 24

LP154W01

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 25

Product Specification

Byte# Byte#

(decimal) (HEX)

0 00 Header 0 0 0000 0000 1 01 F F 1111 1111 2 02 F F 1111 1111 3 03 F F 1111 1111 Header 4 04 F F 1111 1111 5 05 F F 1111 1111 6 06 F F 1111 1111 7 07 0 0 0000 0000 8 08 EISA manufacturer code = LPL 3 2 0011 0010

9 09 Compressed ASCⅡ 0 C 0000 1100 10 0A Panel Supplier Reserved - Product code 0 0 0000 0000 11 0B (Hex, LSB first) B D 1011 1101 12 0C LCD Module Serial No. = 0(If not used) 0 0 0000 0000 Vender/ 13 0D LCD Module Serial No. = 0(If not used) 0 0 0000 0000 Product ID 14 0E LCD Module Serial No. = 0(If not used) 0 0 0000 0000 15 0F LCD Module Serial No. = 0(If not used) 0 0 0000 0000 16 10 Week of manufacture 0 0 0000 0000 17 11 Year of manufacture = 2006 1 0 0001 0000 18 12 EDID Structure version # = 1 0 1 0000 0001 EDID Version/

19 13 EDID Revision # = 3 0 3 0000 0011 Revision 20 14 Video input definition = Digital I/p,non TMDS CRGB 8 0 1000 0000 21 15 Max H image size(㎝) = 33.12㎝(33) 2 1 0010 0001 Display 22 16 Max V image size(㎝) = 20.70㎝(21) 1 5 0001 0101 Parameter 23 17 Display gamma = 2.2 7 8 0111 1000 24 18 Feature support(DPMS) = Active off, RGB Color 0 A 0000 1010 25 19 Red/Green low Bits B 3 1011 0011 26 1A Blue/White Low Bits 7 0 0111 0000 27 1B Red X Rx =0.600 9 9 1001 1001 28 1C Red Y Ry = 0.351 5 9 0101 1001 29 1D Green X Gx = 0.325 5 3 0101 0011 Color 30 1E Green Y Gy = 0.554 8 D 1000 1101 Characteristic 31 1F Blue X Bx =0.154 2 7 0010 0111 32 20 Blue Y By =0.140 2 3 0010 0011 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 I 0 0 0000 0000 Established 36 24 Established Timing II 0 0 0000 0000 Timings 37 25 Manufacturer's Timings 0 0 0000 0000 38 26 Standard Timing Identification 1 was not used 0 1 0000 0001 39 27 Standard Timing Identification 1 was not used 0 1 0000 0001 40 28 Standard Timing Identification 2 was not used 0 1 0000 0001 41 29 Standard Timing Identification 2 was not used 0 1 0000 0001 42 2A Standard Timing Identification 3 was not used 0 1 0000 0001 43 2B Standard Timing Identification 3 was not used 0 1 0000 0001 44 2C Standard Timing Identification 4 was not used 0 1 0000 0001 Standard 45 2D Standard Timing Identification 4 was not used 0 1 0000 0001 Timing ID 46 2E Standard Timing Identification 5 was not used 0 1 0000 0001 47 2F Standard Timing Identification 5 was not used 0 1 0000 0001 48 30 Standard Timing Identification 6 was not used 0 1 0000 0001 49 31 Standard Timing Identification 6 was not used 0 1 0000 0001 50 32 Standard Timing Identification 7 was not used 0 1 0000 0001 51 33 Standard Timing Identification 7 was not used 0 1 0000 0001 52 34 Standard Timing Identification 8 was not used 0 1 0000 0001 53 35 Standard Timing Identification 8 was not used 0 1 0000 0001

Field Name and Comments

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

Ver. 1.0 Sep, 05, 2006

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Liquid Crystal Display

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Page 26

Product Specification

Byte# Byte#

(decimal) (HEX)

54 36 Detailed Timing Descriptor #1 B 6 1011 0110 55 37 1280 X 800 @ 60㎐ mode : pixel clock = 73.5㎒ 1 C 0001 1100 56 38 Horizontal Active = 1280 pixels 0 0 0000 0000 57 39 Horizontal Blanking = 184 pixels B 8 1011 1000 58 3A Horizontal Active : Horizontal Blanking = 1280 : 184 5 0 0101 0000 59 3B Vertical Avtive = 800 lines 2 0 0010 0000 60 3C Vertical Blanking = 37 lines 2 5 0010 0101 Detailed 61 3D Vertical Active : Vertical Blanking = 800 : 37 3 0 0011 0000 Timing 62 3E Horizontal Sync. Offset = 32 pixels 2 0 0010 0000 Description 63 3F Horizontal Sync Pulse Width = 40 pixels 2 8 0010 1000 #1 64 40 Vertical Sync Offset = 4 lines, Sync Width = 4 lines 4 4 0100 0100 65 41 Horizontal Vertical Sync Offset/Width upper 2bits = 0 0 0 0000 0000 66 42 Horizontal Image Size = 33.12cm(331) 4 B 0100 1011 67 43 Vertical Image Size = 207㎜(207) C F 1100 1111 68 44 Horizontal & Vertical Image Size 1 0 0001 0000 69 45 Horizontal Border = 0 0 0 0000 0000 70 46 Vertical Border = 0 0 0 0000 0000 71 47

Non-interlaced,Normal display,no stereo,Digital separate sync,H/V pol negatives

1 9 0001 1001 72 48 Detailed Timing Descriptor #2 0 0 0000 0000 73 49 0 0 0000 0000 74 4A 0 0 0000 0000 75 4B 0 0 0000 0000 76 4C 0 0 0000 0000 77 4D 0 0 0000 0000 78 4E 0 0 0000 0000 Detailed 79 4F 0 0 0000 0000 Timing 80 50 0 0 0000 0000 Description 81 51 0 0 0000 0000 #2 82 52 0 0 0000 0000 83 53 0 0 0000 0000 84 55 0 0 0000 0000 85 55 0 0 0000 0000 86 56 0 0 0000 0000 87 57 0 0 0000 0000 88 58 0 0 0000 0000 89 59 0 0 0000 0000 90 5A Detailed Timing Descriptor #3 0 0 0000 0000 91 5B 0 0 0000 0000 92 5C 0 0 0000 0000 93 5D F E 1111 1110 94 5E 0 0 0000 0000 95 5F L 4 C 0100 1100 96 60 G 4 7 0100 0111 Detailed 97 61 P 5 0 0101 0000 Timing 98 62 H 6 8 0110 1000 Description 99 63 I 6 9 0110 1001 #3

100 64 L 6 C 0110 1100 101 65 I 6 9 0110 1001 102 66 P 7 0 0111 0000 103 67 S 7 3 0111 0011 104 68 L 4 C 0100 1100 105 69 C 4 3 0100 0011 106 6A D 4 4 0100 0100

Field Name and Comments

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

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Liquid Crystal Display

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Page 27

LP154W01

Byte# Byte#

(decimal) (HEX)

108 6C Detailed Timing Descriptor #4 0 0 0000 0000 109 6D 0 0 0000 0000 110 6E 0 0 0000 0000 111 6F F E 1111 1110 112 70 0 0 0000 0000 113 71 L 4 C 0100 1100 114 72 P 5 0 0101 0000 Detailed 115 73 1 3 1 0011 0001 Timing 116 74 5 3 5 0011 0101 Description 117 75 4 3 4 0011 0100 #4 118 76 W 5 7 0101 0111 119 77 0 3 0 0011 0000 120 78 1 3 1 0011 0001 121 79 - 2 D 0010 1101 122 7A T 5 4 0101 0100 123 7B L 4 C 0100 1100 124 7C E 4 5 0100 0101 125 7D 1 3 1 0011 0001 126 7E Extension flag = 00 0 0 0000 0000 Extension Flag

Field Name and Comments

Liquid Crystal Display

Product Specification

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

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