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STD WM-G3224Y-1NFWe 1

JUL 23 2004

JUL 22 2004

JUL 22 2004

History of Version

Version Contents Date Note SPEC. & Sample

e1

NEW VERSION

16.Jul.'04

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Contents

Page

(1) Electronic Units......................................................................................... 4 1.1 Absolute Maximum Ratings ................................................................. 4 1.2 Electrical Characteristics...................................................................... 4 1.3 Interface Pin Function .......................................................................... 5 1.4 Power Supply for LCD Module............................................................. 6 1.5 Block Diagram ...................................................................................... 7 1.6 Timing Characteristic .......................................................................... 8 (2) Electro-optical Units ............................................................................... 12 2.1 Electro-optical Characteristics ........................................................... 12 2.2 Optical Definitions .............................................................................. 12 (3) Mechanical Units..................................................................................... 15 3.1 Mechanical Specification.................................................................... 15 3.2 Mechanical Diagram .......................................................................... 16 3.3 Back-light Specification ...................................................................... 17 3.4 Packing Method ................................................................................. 18 (4) Quality Units ............................................................................................ 19 4.1 Specification of Quality Assurance..................................................... 19 4.2 Standard Specification for Reliability.................................................. 26 4.3 Precautions in Use of LCM ................................................................ 28

Reference Data: Novatek NT7702-T4,NT7701H Data Sheet

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(1) Electronic Units 1.1 Absolute Maximum Ratings

0 -20 -0.3 VDD-VSS VEE ­VSS -0.3 -0.3

-

+50 +70 VDD+0.3 +7.0 +30.0

Be sure that you are grounded when handing LCM.

1.2 Electrical Characteristics

(Ta=25,VDD=3.3V)

ITEM SUPPLY VOLTAGE FOR LOGIC SUPPLY VOLTAGE FOR LCD INPUT HIGH VOL. INPUT LOW VOL. OUTPUT HIGH VOL. OUTPUT LOW VOL. SUPPLY CURRENT FOR LOGIC SUPPLY CURRENT FOR LCD FRAME FREQUENCY USED IC SYMBOL CONDITION VDD -VSS VEE ­VSS (VLCD) VIH VIL VOH VOL *IDD *IEE FLM IOH=-0.4mA IOL=0.4mA FLM=75 Hz VEE=22.5V FLM=75 Hz MIN. 3.0 21.5 0.8VDD 0 VDD-0.4 70 TYP. 3.3 22.5 0.13 4.29 MAX. UNIT 3.6 23.5 VDD 0.2VDD 0.4 0.20 6.43 85 V V V V V V mA mA Hz

NT7701H & NT7702-T4

*IDD Measurement condition is for all pixels on display *IEE Measurement condition is for all pixels on display

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1.3 Interface Pin Function CN1:

NO 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. SYMBOL FLM LP CP /DISPOFF VDD VSS VEE NC NC NC NC DB3 DB2 DB1 DB0 I/O I/O I/O I/O I/O P P P I I Data bus I I FUNCTION The FLM signal indicate the beginning of each display circle Input latch signal Data input clock signal Display control signal Power supply for logic Ground Power supply for LCD No connection No connection No connection No connection

CN2:

1. 2. 3. CCFL1 NC CCFL2 P P Power supply for CCFL No connection Power supply for CCFL

CN3:

1 2 3 4 YU XL YD XR Touch Panel Pin Output Upper (Y Axis) Touch Panel Pin Output Left (X Axis) Touch Panel Pin Output Lower (Y Axis) Touch Panel Pin Output Right (X Axis)

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1.4 Power Supply for LCD Module

VEE VLCD VDD

LCD Module

VSS

CCFL1

CCFL2

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1.5 Block Diagram

ST8016 NT7701

Y160 1 FLM LP CP /DISPOFF VDD VSS VEE NC NC NC NC DB3 DB2 DB1 DB0 15 6 C240 Y1 O'CLOCK Y240 C1 S1 Y1 Y160

ST8016 NT7701

Y1 S320

NT7702

LCD PANEL 320 x 240 DOTS

CCFL

CCFL1 CCFL2

1 YU XL YD XR 4

TOUCH PANEL

(

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1.6 Timing Characteristic

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CP

DI3 ­ DI0

CP

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Timing Characteristics of Power On and Power Off

VEE VEE

Power on Timing Chart of Input Signals FLM LP

Power off

DB3~DB0

LP

CP DB3 DB2 DB1 DB0

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(2) Electro-optical Units 2.1 Electro-optical Characteristics

ITEM VIEW ANGLE (V) VIEW ANGLE (H) CONTRAST RATIO RESPONSE TIME RESPONSE TIME OPERATING VOLTAGE FOR LCD DRIVE METHOD LCD TYPE VIEWING DIRECTION SYMBOL CONDITION CR tr td VLCD DUTY BIAS CR2 CR2 Ta=25 Ta=25 Ta=25 Ta=25 MIN. -40 -40 TYP. 15 200 200 22.5 1/240 1/13 FSTN (Negative / Transmissive) 6 O'CLOCK MAX. +40 +40 350 350 UNIT deg. deg. ms ms V

2.2 Optical Definitions

Nonselected Condition

Brightness

Selected Condition

Nonselected Condition

90% 100% 10%

tr Rise Time

td

Decay Time (fall time tf)

Response Time

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12:00

9:00

3:00

6:00

y (back) Eye

(left) x'

x (right)

y' (front) View Direction

View Angle

Brightness cure of selected segment

Brightness

B

2

Brightness curve of nonselected segment

B

1

Perpendicular line (=90°)

Driving Voltage

Brightness at nonselected segment Contrast ratio = Brightness at selected segment

Contrast ratio (CR)

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2.3 Touch Panel Specification

Electrical Characteristics:

Transmission: On Load JIS-K7361, JIS-K7105 Pen Input Finger Input Resistance Between Leads X axis Y axis Insulation Resistance Knocking Life 25V DC 250g, 5Hz 80 or more 10~80 20g Min 200~900 % g g M Times

200~900

20 1000000

Outline Dimension:

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(3) Mechanical Units 3.1 Mechanical Specification

ITEM NUMBER OF DOTS MODULE DIMENSION VIEWING AREA ACTIVE AREA DOT SIZE DOT PITCH APPROX. WEIGHT BACK LIGHT

STANDARD VALUE 320 × 240 154.6 (W) × 114.8(H) × 9.73 (T) 118.2 MIN. (W) × 89.4 MIN. (H) 115.19 (W) × 86.39 (H) 0.35 (W) × 0.35 (H) 0.36(W) × 0.36 (H) 220 CCFL (COOL-WHITE)

UNIT dots mm mm mm mm mm g

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3.2 Mechanical Diagram

3.3 Back-light Specification

The CCFL backlight is distributed over the whole light area of the illumination unit, which gives the most uniform light. 3.3.1 Data About CCFL Backlight(Test Environment25(C 60%RH) PARAMENT Lamp Driving Voltage Lamp Frequency Lamp Current Luminous Intensity Luminous intensity Ratio Lamp Rise Time Life Time SYMBOL VL FL IL TS MIN. 4 150 15000

TYP.

MAX. 80 5.5 -

UNIT Vrms KHz mArms cd/m² % Min Hrs

NOTE Note 1,3 Note 2 Reference -

400 70 4.5 180 20 5 25000

Note 1.Average Luminous Intensity of P1 to P9 2.Luminous intensity Ratio =((Max-Min)/Max)×100% 3.Recommend inverter (Wintek WM-FL003) 3.1Mesurement circuit current : 554mA(MAX) circuit voltage : DC5.0V(TYP), 5.5V(MAX)

3.3.2 Measured Method:(X*Y:Light Area)

X X/6 X/3 X/3 X/6

Y/6

P1 Y/3

P4

P7

Y Y/3

P2

P5

P8

(Effective spatial Distribution) Hole Diameter 3mm1 to 9 per Position Measured Luminous Intensity

P3 Y/6

P6

P9

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3.4 Packing Method

1. Packaging Material : (per carton)

NO. 1 2 3 4 5 6 Item Model

Dimensions (mm) Unit Weight (Kg) Quantity

LCM Module Tray Product Box Carton Package Bag Total Weight

WM-G3224Y-1NFWd WM-G3224Y-1NFWe V242 PETA

154.6*114.8 320*217*16*0.6 320*219*70 475*345*250 467*321*0.08 Kg± 5%

0.2192 0.06 0.131 0.857 0.023

48 30 6 1 6

C01 C62 C5 14.1

2. Packaging Specifications and Quantity :

(1) LCM quantity per tray : quantity per row (2) LCM quantity per box : quantity per tray (3) Total LCM quantity in carton : quantity per box 1 2 8 x quantity per column x quantity of trays x quantity of boxes 2 4 6 = = = 2 8 48

Use empty tray

Use P.P strap

QC

Put products into the tray

+

Use package bag

LOT QC

Na 6 TN 04 I er) ord -S 20 ea ch WD n o i gt E L: MOD A ( cc ord N O: : CK CHE :

QC DA TE OK

XX

D A TE

QC inspection label

=

L OT QC DA

NNa -6T r) 20 04I ac h orde WD -S oe L E : ng t MOD (A cc ordi QC N O: D A TE K C : OK CHE TE :

C Q

XX

MOD L OT

E L:

Tray stacking

Q C T DA

E CH : E

cco O: (A N CK :

N N a ) 4I -6T rde r S - 2 00 ch o WD t o ea rdi ng QC D A TE OK

QC

X X

Na I 6 TN 20 04 ord er) WD -S o e ac h t ordi ng MOD QC (A cc N O: D A TE L OT : E CK OK CH QC TE : DA L E :

QC

XX

A B

The tape to seal carton

Detail B

Tray Tray Tray Tray

Rotate tray 180 degrees and place on top of stack. Check the tray stack using Fig. B.

Carton label

A

4 3 2 1

P.P strap width = 6mm

each WD ding t o achor der e t No: ( Accor to Par : ng) di ng No ek ppi t ar n i t o shi Accor P W ( t er No: d r i ng om der o Cust O r A ( cc chase Pur : y Q 't

6 4I 2 - S 00

a TN N der )

or )

3. Label Specifications :

(1) QC Inspection Label

MODEL: LOT NO: WM-G3224Y-1NFWd

Remark

QC CHECK: DATE:

QC DATE OK

32.0

(According to each order)

Label Color----Green

90.0

(2) Carton Label

Wintek Part No:

WM -G 3224Y-1NFWd

Purchase Order No: (According to each order) Q'ty: (According to shipping)

42.4

Label Color----White

105.0

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(4) Quality Units 4.1 Specification of Quality Assurance

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4.1-6. Inspection specification

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4.2 Standard Specification for Reliability

50

0

70

-20

40

90

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4.3 Precautions in Use of LCM

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Information

28 pages

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