Datasheet LP-101WSB-TLN1 Service manual (LG)

( ) Preliminary Specification

◆

( ) Final Specification

Title 10.1” WSVGA TFT LCD

LP101WSB

Liquid Crystal Display

Product Specification

SPECIFICATION

FOR

APPROVAL

Customer Lenovo

MODEL

www.jxlcd.com

APPROVED BY SIGNATURE

/

SUPPLIER LG Display Co., Ltd.

*MODEL LP101WSB

Suffix TLN1

*When you obtain standard approval,

please use the above model name without suffix

APPROVED BY

C. J. Jun / Manager

REVIEWED BY

S. W. Paeng / Manager

PREPARED BY

J. J. Lee / Engineer

SIGNATURE

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

Ver. 1.0 Feb. 18, 2010

Products Engineering Dept.

LG Display Co., Ltd

1 / 27

Product Specification

Contents

LP101WSB

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 CONNECTION

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

12

13

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

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16 20

21 21

22 22 23 25

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Product Specification

RECORD OF REVISIONS

LP101WSB

Liquid Crystal Display

Revision No Revision Date Page Description

0.0 Oct. 30. 2009 All First Draft (Preliminary Specification) -

1.0 Feb. 18. 2010 - Final CAS

www.jxlcd.com

EDID

ver

Ver. 1.0 Feb. 18, 2010

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LP101WSB

Liquid Crystal Display

Product Specification

1. General Description

The LP101WSVGA 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 white mode. This TFT-LCD has 10.1inches diagonally measured active display area with WSVGA resolution(1024 horizontal by 600 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 LP101WSB has been designed to apply the interface method that enables low power, high speed, low

EMI.

The LP101WSB 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 LP101WSB characteristics provide an excellent flat display for office automation products such as Notebook PC.

CN

1

User connector

www.jxlcd.com

40

Control & Data Power EDID signal & Power

EDID

BLOCK

POWER

BLOCK

LVDS & Timing

Control

Block

PWM & VBL

TFT-LCD Panel

(1024 x 600)

1

Source Driver Circuit

LED Backlight Ass’y

1024

General Features

Active Screen Size 10.1 inches diagonal

Outline Dimension Pixel Pitch 0.2175mmx0.2088mm Pixel Format 1024 horiz. By 600 vert. Pixels RGB strip arrangement Color Depth 6-bit, 262,144 colors

Luminance, White 200 cd/m2(Typ.5 point) Power Consumption (Mosaic) Total 2.69 Watt(Typ.) @ LCM circuit 0.71 Watt(Typ.), B/L input 1.98 Watt(Typ.)

Weight 180g (Max.) Display Operating Mode Transmissive mode, normally white Surface Treatment Glare treatment of the front polarizer

RoHS Comply Yes

235.0(H) × 146.5(V) × .3.6(D,Max.) [mm]

1

GIP(Gate In Panel)

600

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LP101WSB

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[℃]

20

10

0

VCC -0.3 4.0 Vdc

TOP 0 50

HST -20 60

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

50

40

30

Values

Min Max

90% 80%

60

Units Notes

C

60%

Humidity[(%)RH]

Storage

40%

Operation

20%

10%

at 25  5C

1

-20

Ver. 1.0 Feb. 18, 2010

10

20 30 40 50

Dry Bulb Temperature [℃]

60 70 800

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LP101WSB

Liquid Crystal Display

Product Specification

3. Electrical Specifications 3-1. Electrical Characteristics

The LP101WSB requires two power inputs. The first logic is employed to power the LCD electronics and to

drive the TFT array and liquid crystal. The second backlight is the input about LED BL with LED Driver.

Table 2. ELECTRICAL CHARACTERISTICS

Parameter Symbol

LOGIC :

Power Supply Input Voltage VCC 3.0 3.3 3.6 V 1

Power Supply Input Current

Power Consumption PCC - 0.78 0.90 W 2 Power Supply Inrush Current ICC_P - - 1500 mA 4 LVDS Impedance ZLVDS 90 100 110 Ω 5

BACKLIGHT : ( with LED Driver)

LED Power Input Voltage VLED 7.0 12.0 21.0 V 6 LED Power Input Current ILED - 165 175 mA 7 LED Power Consumption PLED - 1.98 2.10 W 7 LED Power Inrush Current ILED_P - - 1600 mA 8 PWM Duty Ratio 5 - 100 % 9 PWM Jitter

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Mosaic ICC - 238 273 mA 2 Black ICC_max - 269 309 mA 3

-

Min Typ Max

0 - 0.3 % 10

Values

Unit Notes

PWM Impedance ZPWM 20 40 60 kΩ PWM Frequency FPWM 1000 1000 5000 Hz 11 PWM High Level Voltage V

PWM Low Level Voltage V LED_EN Impedance ZPWM 20 40 60 kΩ

LED_EN High Voltage

LED_EN Low Voltage Life Time 10,000 - - Hrs 12

Ver. 1.0 Feb. 18, 2010

PWM_H

PWM_L

VLED_EN

_H

VLED_EN

_L

1.7 - 5.0 V 0 - 0.5 V

3.0 - 5.3 V

0 - 0.4 V

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LP101WSB

Liquid Crystal Display

Product Specification

Note)

1. The measuring position is the connector of LCM and the test conditions are under 25℃, fv = 60Hz, Mosaic pattern.

2. The specified Icc current and power consumption are under the Vcc = 3.3V , 25℃, fv = 60Hz condition whereas Mosaic pattern

is displayed and fv is the frame frequency.

3. This Spec. is the max load condition for the cable impedance designing.

4. The below figures are the measuring Vcc condition and the Vcc control block LGD used.

The Vcc condition is same the minimum of T1 at Power on sequence.

Rising time Vcc

0V

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

6. The measuring position is the connector of LCM and the test conditions are under 25℃.

7. The current and power consumption with LED Driver are under the Vled = 12.0V , 25℃, Dimming of Max luminance whereas White pattern is displayed and fv is the frame frequency.

8. The below figures are the measuring Vled condition and the Vled control block LGD used. VLED control block is same with Vcc control block.

90%

10%

0.5ms

www.jxlcd.com

3.3V

Rising time VLED

0V

10%

12.0V

90%

0.5ms

9. The operation of LED Driver below 10% dimming ratio may cause flickering or reliability issue.

10. If Jitter of PWM is bigger than maximum. It may cause flickering.

11. This Spec. is not effective at 100% dimming ratio as an exception because it has DC level equivalent

to 0Hz. In spite of acceptable range as defined, the PWM Frequency should be fixed and stable for more consistent brightness control at any specific level desired.

12 The life time is determined as the time at which the typical brightness of LCD is 50% compare to that of

initial value at the typical LED current. These LED backlight has 2 strings on it and the typical current

of LED‟s string is base on 22mA.

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LP101WSB

Liquid Crystal Display

Product Specification

3-2. Interface Connection

This LCD employs one interface connection, a 40 pin connector is used for the module electronics interface.

Table 3. MODULE CONNECTOR PIN CONFIGURATION (CN1)

Pin Symbol Description Notes

1 2 3

4

5 6 7 8

9 10 11 12 13 14 15 16 17 18 19 20

21

22 23 24 25 26

27

28 29 30 31 32 33 34 35 36 37 38 39 40

CT1/NC Connector Test/No Connection(Reserved)

VDD +3.3V Power Supply VDD +3.3V Power Supply

V

EDID

NC No Connection

CLK

EDID

DATA

EDID

RxIN0- LVDS differential data input

RxIN0+ LVDS differential data input

GND Ground

RxIN1- LVDS differential data input

RxIN1+ LVDS differential data input

GND Ground

RxIN2- LVDS differential data input

RxIN2+ LVDS differential data input

GND Ground

RxCLKIN- LVDS differential clock input

RxCLKIN+ LVDS differential clock input

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GND Ground

NC No Connection

GND Ground

NC No Connection NC No Connection

GND Ground

NC No Connection

GND Ground

NC No Connection

NC No Connection VLED_GND LED Ground VLED_GND LED Ground VLED_GND LED Ground

CT2/NC Connector Test/No Connection(Reserved)

S_PWMIN System PWM signal input

BL_ON LED Enable[Note 1]

NC No Connection

VLED +7V~+21V LED Power Supply VLED +7V~+21V LED Power Supply VLED +7V~+21V LED Power Supply

+3.3V EDID Power

EDID Clock Input

EDID Data Input

1, Interface chips

1.1 LCD : SiW, 1port including LVDS Receiver

1.2 System :

* Pin to Pin compatible with LVDS

2. Connector

2.1 LCD :HIROSE KN38A-40S-0.5H

(Locking type) or equivalent

2.2 Mating :

2.3 Connector pin arrangement

40

[LCD Module Rear View]

[Note 1]

On: 3.0V↑,Off:0~0.4V

1

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Product Specification

LVDS +

LVDS -

0V

V

CM

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

|VID|

V

IN_MAXVIN_MIN

LVDS Data

t

SKEW

LVDS Clock

T

clk

t

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

LP101WSB

Liquid Crystal Display

Description

Symb

ol

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

CM

IN

0.6 1.8 V -

0.3 2.1 V -

Description Symbol Min Max Unit Notes

t

SKEW

- 400 + 400 ps

85MHz > Fclk ≥

LVDS Clock to Data Skew Margin

t

SKEW

- 600 + 600 ps

65MHz > Fclk ≥

65MHz

25MHz

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. 1.0 Feb. 18, 2010

t

SKEW_EO

F

DEV

F

MOD

- 1/7 + 1/7 T

clk

- ± 3 % -

- 200 KHz -

-

9 / 27

LVDS Even Data

LVDS Odd Clock

LVDS Even Clock

t

SKEW_EO

T

clk

T

clk

Freq.

F

max

F

center

F

min

Product Specification

< Clock skew margin between channel >

LP101WSB

Liquid Crystal Display

F

* F

center

DEV

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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

1

F

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

Time

G0

B1

DE

VSYNC HSYNC

X

R5 R4

B0 G5

B7 B6

Ver. 1.0 Feb. 18, 2010

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

Current (Nth) Cycle

< LVDS Data Format >

10 / 27

LP101WSB

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 5. TIMING TABLE

ITEM Symbol Min Typ Max Unit Note

DCLK Frequency f

Period Thp 1320 1344 1362

Hsync

Width-Active t

Period t

Vsync

Width-Active t

Horizontal back porch t

Data

Enable

Horizontal front porch t

Vertical back porch t

Vertical front porch t

CLK

WH

WHA

VP

WV

WVA

HBP

HFP

VBP

VFP

- 50.8 - MHz

132 136 150

1024 1024 1024

621 625 632

1 3 5

600 600 600

144 160 160

20 24 28

20 22 24

0 0 3

tCLKWidth t

tHPWidth t

tCLK

tHP

Note) Refresh Rate for Power Saving Mode In this documentation, all reliabilities are specified for timing specification based on refresh rate of 60Hz.

However, LP101WSB has a good actual performance even at lower refresh rate (eg. 40Hz or 50Hz)

for power saving mode, whereas LP101WSB is secured only for function under lower refresh rate.

60Hz at Normal mode, 50Hz, 40Hz at Power save mode. Don‟t care Flicker level (power save mode).

3-5. Signal Timing Waveforms

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High: 0.7VCC

Condition : VCC =3.3V

Data Enable, Hsync, Vsync

Low: 0.3VCC

DCLK

Hsync

t

tCLK

WH

t

HBP

0.5 Vcc

t

HP

tWHA

Data Enable

t

VP

t

WV

Vsync

t

VBP

tWVA

Data Enable

Ver. 1.0 Feb. 18, 2010

t

HFP

t

VFP

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LP101WSB

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 R 4 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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3-7. Power Sequence

Power Supply Input

VCC

0V

Product Specification

90%

LP101WSB

Liquid Crystal Display

90%

10%10%

InterfaceSignal, V

i

LVDS

LED on/off control Signal

LED_EN

Dimming control signal Of LED BL

PWM

LED input Voltage

VLED

Parameter

www.jxlcd.com

Logic

Min. Typ. Max.

T

1

T

2

T

3

T

4

T

5

T

6

T

7

0.5 - 10 ms 0 - 50 ms 0 - 50 ms

400 - - ms 200 - - ms 200 - - ms

3 - 10 ms

Value

T

1

2

Valid Data

0V

T

5

0V (Off)

T

9

Valid Data

0V (Low)

T

8

90%

0V

10%

T

12

Table 6. POWER SEQUENCE TABLE

Units

LED

Parameter

T

8

T

9

T

10

T

11

T

12

T

3

7

T

6

T

10

T

11

90%

Value

Min. Typ. Max.

10 - - ms

0 - - ms 0 - - ms

10 - - ms

0.5 - - ms

T

4

Units

Note)

1. Do not insert the mating cable when system turn on.

2. Valid Data have to meet “3-3. LVDS Signal Timing Specifications”

3. LVDS, LED_EN and PWM need to pull-down condition on invalid status.

4. LGD recommend the rising sequence of VLED after the Vcc and valid status of LVDS turn on.

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LP101WSB

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

Contrast Ratio CR 300 - - 1 Surface Luminance, white L Luminance Variation Response Time

Color Coordinates

Viewing Angle 5

Gray Scale 2.2 6

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RED RX

GREEN GX

BLUE BX

WHITE WX

x axis, right(=0) r x axis, left (=180) l y axis, up (=90) u y axis, down (=270) d

LCD Module

50cm

Table 8. OPTICAL CHARACTERISTICS

Ta=25C, VCC=3.3V, fV=60Hz, f

Values

Min Typ Max

WH



WHITE

TrR+ Tr

RY

GY

BY

WY

170 200 - cd/m

- 1.4 1.6 3

D

- 16 25 ms 4

0.561 0.591 0.621

0.322 0.352 0.382

0.305 0.335 0.365

0.520 0.550 0.580

0.124 0.154 0.184

0.090 0.120 0.150

0.283 0.313 0.343

0.299 0.329 0.359

30 - - degree 30 - - degree 10 - - degree 20 - - degree

Pritchard 880 or equivalent

= 50.8MHz, IBL= 22 mA

CLK

Units Notes

2

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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.

LP101WSB

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.

6. Gray scale specification * fV = 60Hz

=

WHITE

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Gray Level Luminance [%] (Typ)

, … L

2

Maximum(L1,L Minimum(L1,L

L0

L7 L15 L23 L31 L39 L47 L55 L63

)

5

) is determined by measuring L

, … L

2

, … L

2

WHITE

)

13

)

13

0.18

1.5

5.8

12.78

22.2

37.3

57.5

80.3

100

N

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Product Specification

Normal

Y

Eye







= 0



,

Right



= 180



,

Left



= 270



,

Down



= 90, Up

FIG. 2 Luminance

H

LP101WSB

Liquid Crystal Display

10mm

6 7 8

B

V

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”.

www.jxlcd.com

Optical

Response

9 10

11 12

%

100

90

10

0

white

A

10mm

2

1

4

Tr

R

3

5

13

Active Area

black

: ACTIVE AREA

H,V

: H/4 mm

A

: V/4 mm

B

POINTS: 13 POINTS

Tr

D

white

FIG. 4 Viewing angle

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LP101WSB

Liquid Crystal Display

Product Specification

5. Mechanical Characteristics

The contents provide general mechanical characteristics for the model LP101WSB. In addition the figures in the next page are detailed mechanical drawing of the LCD.

Horizontal

Outline Dimension

Bezel Area

Active Display Area

Weight 180.0g (Max.)

Surface Treatment Glare treatment of the front polarizer

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Vertical Thickness 3.6mm (max) Horizontal Vertical Horizontal Vertical

235.0  0.5 mm

146.5  0.5 mm

226.9  0.5 mm

128.5  0.5 mm

222.72  0.3 mm

125.28  0.3 mm

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Product Specification

LP101WSB

Liquid Crystal Display

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

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18 / 27

Product Specification

LP101WSB

Liquid Crystal Display

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

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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) Random, 1.0Grms, X,Y,Z Direction

Test time : each direction 1hour

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)

LP101WSB

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.

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

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

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LP101WSB

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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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

LP101WSB

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 : 365x478x240

2006720078200892009

6

Jun7Jul8Aug9Sep

6

321

200452005

4

Apr5May

4

200320022001

2010

0

Oct

A

Nov

B

DecMarFebJan

C321

Ver. 1.0 Feb. 18, 2010

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LP101WSB

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 t h e

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.

www.jxlcd.com

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.

Ver. 1.0 Feb. 18, 2010

23 / 27

LP101WSB

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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Ver. 1.0 Feb. 18, 2010

24 / 27

LP101WSB

Byte

(Dec)

Byte

(Hex)

Field Name and Comments

Value (Hex)

Value

(Bin)

0

00

Header

00

00000000

1

01

Header

FF

2

02

Header

FF

11111111

3

03

Header

FF

11111111

4

04

Header

FF

11111111

5

05

Header

FF

11111111

6

06

Header

FF

11111111

7

07

Header

00

00000000

8

08

EISA manufacture code ( 3 Character ID ) LGD

30

00110000

9

09

EISA manufacture code (Compressed ASCⅡ)

E4

11100100

10

0A

Panel Supplier Reserved - Product Code 026Eh

6E

01101110

11

0B

( Hex. LSB first )

02

00000010

12

0C

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

00

00000000

13

0D

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

00

00000000

14

0E

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

00

00000000

15

0F

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

00

00000000

16

10

Week of Manufacture 0 weeks

00

00000000

17

11

Year of Manufacture 2009years

13

00010011

18

12

EDID structure version # = 1

01

00000001

19

13

EDID revision # = 3

03

00000011

20

14

Video input Definition = Digital signal

80

10000000

21

15

Max H image size (Rounded cm) = 22 cm

16

00010110

22

16

Max V image size (Rounded cm) = 13 cm

0D

00001101

23

17

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

78

01111000

24

18

Feature Support (no_DPMS, no_Active Off/Very Low Power, RGB color display, Timing BLK 1,no_

0A

00001010

25

19

Red/Green Low Bits (RxRy/GxGy)

CF

11001111

26

1A

Blue/White Low Bits (BxBy/WxWy)

C5

11000101

27

1B

Red X Rx = 0.585

95

10010101

28

1C

Red Y Ry =0.348

59

01011001

29

1D

Green X Gx = 0.331

54

01010100

30

1E

Green Y Gy =0.55

8C

10001100

31

1F

Blue X Bx = 0.155

27

00100111

32

20

Blue Y By = 0.117

1E

00011110

33

21

White X Wx =0.313

50

01010000

34

22

White Y Wy =0.329

54

01010100

35

23

Established timing 1 (00h if not used)

00

00000000

36

24

Established timing 2 (00h if not used)

00

00000000

37

25

Manufacturer's timings (00h if not used)

00

00000000

38

26

Standard timing ID1 (01h if not used)

01

00000001

39

27

Standard timing ID1 (01h if not used)

01

00000001

40

28

Standard timing ID2 (01h if not used)

01

00000001

41

29

Standard timing ID2 (01h if not used)

01

00000001

42

2A

Standard timing ID3 (01h if not used)

01

00000001

43

2B

Standard timing ID3 (01h if not used)

01

00000001

44

2C

Standard timing ID4 (01h if not used)

01

00000001

45

2D

Standard timing ID4 (01h if not used)

01

00000001

46

2E

Standard timing ID5 (01h if not used)

01

00000001

47

2F

Standard timing ID5 (01h if not used)

01

00000001

48

30

Standard timing ID6 (01h if not used)

01

00000001

49

31

Standard timing ID6 (01h if not used)

01

00000001

50

32

Standard timing ID7 (01h if not used)

01

00000001

51

33

Standard timing ID7 (01h if not used)

01

00000001

52

34

Standard timing ID8 (01h if not used)

01

00000001

53

35

Standard timing ID8 (01h if not used)

01

00000001

Establ

ished

Timin

gs

Standard Timing ID Header

Vendor / Product EDID

Version

Display

Parameters

Panel Color Coordinates

Liquid Crystal Display

Product Specification

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

Ver. 1.0 Feb. 18, 2010

www.jxlcd.com

25 / 27

LP101WSB

Byte

(Dec)

Byte

(Hex)

Field Name and Comments

Value

(Hex)

Value

(Bin)

54

36

Pixel Clock/10,000 (LSB) 54.2 MHz @ 59.99Hz

2C

00101100

55

37

Pixel Clock/10,000 (MSB)

15

00010101

56

38

Horizontal Active (lower 8 bits) 1024 Pixels

00

00000000

57

39

Horizontal Blanking(Thp-HA) (lower 8 bits) 410 Pixels

9A

10011010

58

3A

Horizontal Active / Horizontal Blanking(Thp-HA) (upper 4:4bits)

41

01000001

59

3B

Vertical Avtive 600 Lines

58

01011000

60

3C

Vertical Blanking (Tvp-HA) (DE Blanking typ.for DE only panels) 30 Lines

1E

00011110

61

3D

Vertical Active : Vertical Blanking (Tvp-HA) (upper 4:4bits)

20

00100000

62

3E

Horizontal Sync. Offset (Thfp) 48 Pixels

30

00110000

63

3F

Horizontal Sync Pulse Width (HSPW) 32 Pixels

20

00100000

64

40

Vertical Sync Offset(Tvfp) : Sync Width (VSPW) 3 Lines : 6 Lines

36

00110110

65

41

Horizontal Vertical Sync Offset/Width (upper 2bits)

00

00000000

66

42

Horizontal Image Size (mm) 224 mm

E0

11100000

67

43

Vertical Image Size (mm) 126 mm

7E

01111110

68

44

Horizontal Image Size / Vertical Image Size

00

00000000

69

45

Horizontal Border = 0 (Zero for Notebook LCD)

00

00000000

70

46

Vertical Border = 0 (Zero for Notebook LCD)

00

00000000

71

47

Non-Interlace, Normal display, no stereo, Digital Separate ( Vsync_NEG, Hsync_POS ), DE only note : LSB is set to '1' if panel is DE-timing only. H/V can be ignored.

1B

00011011

72

48

Flag

00

00000000

73

49

Flag

00

00000000

74

4A

Flag

00

00000000

75

4B

Data Type Tag (Descriptor Defined by manufacturer )

00

00000000

76

4C

Flag

00

00000000

77

4D