CMO V260B1-L02 Specification

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Issued Date: Mar. 29, 2007

Model No.: V260B1 - L02

TFT LCD Preliminary Specification

MODEL NO.: V260B1 - L02

Customer:

Approved by:

Approval

Note:

TV Head Division

Approved By

LY Chen

QRA Dept. Product Development Div.

Reviewed By

Tomy Chen WT Lin

Prepared By

LCD TV Marketing and Product Management Div.

Denise Shieh Hui-I Wen

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- CONTENTS -

REVISION HISTORY

1. GENERAL DESCRIPTION

1.1 OVERVIEW

1.2 FEATURES

1.3 APPLICATION

1.4 GENERAL SPECIFICATIONS

1.5 MECHANICAL SPECIFICATIONS

2. ABSOLUTE MAXIMUM RATINGS

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

2.2 PACKAGE STORAGE

2.3 ELECTRICAL ABSOLUTE RATINGS

2.3.1 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)

2.3.2 BACKLIGHT UNIT

3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE

3.2 RSDS CHARACTERISTICS

3.3 BACKLIGHT INVERTER UNIT

3.3.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS

3.3.2 CMO INVERTER JIG CHARACTERISTICS

4. BLOCK DIAGRAM

4.1 TFT LCD MODULE

5. PIN CONNECTION

5.1 TFT LCD MODULE

5.2 BACKLIGHT UNIT

5.3 COLOR DATA INPUT ASSIGNMENT

6. INTERFACE TIMING

6.1 INPUT SIGNAL TIMING SPECIFICATIONS

6.2 POWER ON/OFF SEQUENCE

7. OPTICAL CHARACTERISTICS

7.1 TEST CONDITIONS

7.2 OPTICAL SPECIFICATIONS

8. DEFINITION OF LABELS

8.1 CMO MODULE LABEL

9. PACKAGING

9.1 PACKING SPECIFICATIONS

9.2 PACKING METHOD

10. PRECAUTIONS

10.1 ASSEMBLY AND HANDLING PRECAUTIONS

10.2 SAFETY PRECAUTIONS

10.3 STORAGE PRECAUTIONS

11. MECHANICAL CHARACTERISTICS

-------------------------------------------------------

Approval

3

4

5

7

9

10

13

16

20

21

23

24

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REVISION HISTORY

Version Date

Ver 2.0 Mar. 29,’07 All All Approval Specification was first issued.

Page

(New)

Section Description

Approval

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1. GENERAL DESCRIPTION

1.1 OVERVIEW

V260B1- L02 is a 26” TFT Liquid Crystal Display module with 8-CCFL Backlight unit and RSDS interface.

This module supports 1366 x 768 WXGA format and can display 16.2M colors (6-bits+FRC colors).

1.2 FEATURES

- Brightness 400nits

- Contrast ratio 800:1

- Fast response time (8ms)

- Color saturation NTSC 72%

- Viewing angle: 160(H)/150(V) (CR>10) TN technology

- RSDS (Reduced Swing Differential Signaling) interface

- Color reproduction (Nature color)

- RoHS compliance

Approval

1.3 APPLICATION

- TFT LCD TVs

- Multi-Media Display

1.4 GENERAL SPECIFICATI0NS

Item Specification Unit Note Active Area 575.769 (H) x 323.712 (V) (26” Diagonal) mm Bezel Opening Area 580.8 (H) x 328.8 (V) mm Driver Element a-si TFT Active Matrix - Pixel Number 1366 x R.G.B. x 768 pixel Pixel Pitch (Sub Pixel) 0.1405 (H) x 0.4215 (V) mm Pixel Arrangement RGB Vertical Stripe - Display Colors 16.2M color Display Operation Mode Transmissive Mode / Normally White -

Surface Treatment

Anti-Glare Coating (Haze 25%)

Hard Coating (3H)

-

1.5 MECHANICAL SPECIFICATIONS

Item Min. Typ. Max. Unit Note

Horizontal(H) 625 626 627 mm (1)

Module Size

Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.

Vertical(V) 372 373 374 mm (1) Depth(D) 41.44 42.44 43.44 mm To Rear

Weight

Ё

4500

Ё

g

(1)

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2. ABSOLUTE MAXIMUM RATINGS

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

Item Symbol

Storage Temperature TST -20 +60 ºC (1) Operating Ambient Temperature TOP 0 (+50) ºC (1), (2) Shock (Non-Operating) S

Vibration (Non-Operating) V

Note (1) Temperature and relative humidity range is shown in the figure below.

(a) 90 %RH Max. (Ta

(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).

(c) No condensation.

Note (2) The maximum operating temperature is based on the test condition that the surface temperature of

display area is less than or equal to 65 ºC with LCD module alone in a temperature controlled chamber.

Thermal management should be considered in final product design to prevent the surface temperature of

display area from being over 65 ºC. The range of operating temperature may degrade in case of improper

Љ 40 ºC).

NOP

Min. Max.

Ё Ё

Value

Unit Note

50 G (3), (5)

1.0 G (4), (5)

thermal management in final product design.

Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.

Note (4) 10 ~ 200 Hz, 10 min, 1 time each X, Y, Z.

Note (5) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough

so that the module would not be twisted or bent by the fixture.

Relative Humidity (%RH)

100

90

80

60

Operating Range

40

20

10

Storage Range

Temperature (ºC)

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2.2 PACKAGE STORAGE

When storing modules as spares for a long time, the following precaution is necessary.

(a) Do not leave the module in high temperature, and high humidity for a long time. It is highly recommended to

store the module with temperature from 0 to 35

(b) The module shall be stored in dark place. Do not store the TFT-LCD module in direct sunlight or fluorescent

light.

2.3 ELECTRICAL ABSOLUTE RATINGS

2.3.1 ELECTRICAL ABSOLUTE RATINGS (OPEN CELL)

Item

Power Supply Voltage

кat normal humidity without condensation.

Value

Symbol

Min Max

VIN5 4.5 5.5

Unit

Note

V

(1)

Logic Input Voltage

Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation

should be restricted to the conditions described under Normal Operating Conditions.

VDD -0.3 3.6

V

2.3.2 BACKLIGHT UNIT

Item Symbol

Lamp VoltageV Power SupplyVoltageV

Note (1) Permanent damage to the device may occur if maximum values are exceeded. Functional

operation should be restricted to the conditions described under normal operating conditions.

Note (2) No moisture condensation or freezing.

Min. Max.

Val ue

Ё

030V(1

3000 V

Unit Note

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3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE

Parameter Symbol

Power Supply Voltage

Power Supply Current

CMOS interface

Input High Threshold Voltage VIH 2.7 Input Low Threshold Voltage V

3.2 RSDS CHARACTERISTICS

Item

RSDS high input Voltage

RSDS low input Voltage

Symbol Condition

V

DIFFRSDSVCMRSDS

V

DIFFRSDSVCMRSDS

VIN5 4.5 5.0 5.5 V

VDD 3.1 3.3 3.5 V

I5V

I3.3V

0

IL

Approval

Value

Min. Typ. Max.

Ё Ё

1000

50

Ё Ё

3.3 V

0.7 V

Ta = -10~+85 ºC

Value

Min Typ Max

= +1.2 V (1) 100 200

= +1.2 V (1)

Ё

-200 -100

Unit Note

mA mA

Unit

Ё

mV

RSDS common mode

input voltage range

V

CMRSDSVDIFFRSDS

= 200mV (2) VSSD+0.1 Note(3) VSSD+1.2

RSDS Input leakage

current

Note (1) V

Note (2) V

Note (3) V

= (VCLKP + VCLKN)/2 or V

CMRSDS

DIFFRSDS

CMRSDS

= VCLKP - VCLKN or V

= 1.2V(VDDD = 3.3V)

I

DxxP, DxxN ,CLKO ,CLPN

DL

CMRSDS

DIFFRSDS

= VDXXP - VDXXN

-10

= (VDXXP + VDXXN)/2

3.3 BACKLIGHT INVERTER UNIT

3.3.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (

Parameter Symbol

Lamp Voltage VW Lamp Current(HI-Side) IL

Lamp Starting Voltage VS

Min. Typ. Max.

Ё

77.58

Ё Ё 3090 Ё Ё 2900

Operating Frequency FO 40 Lamp Life Time LBL 50,000

Value

1960

Ё

Ё Ё

Ё

80

Ё

Ta = 25 ± 2 ºC)

10

ӴA

Unit Note

V

mA

V V

RMS

I

= 7.5mA

L

(1)

, Ta = 0 ºC

, Ta = 25 ºC

KHz (3)

Hrs (4)

V

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3.3.2 CMO INVERTER JIG CHARACTERISTICS (

Parameter Symbol

Power Consumption PBL

Input Voltage VBL 22.8 24 25.2 VDC Input Current I

Min. Typ. Max.

Ё

Ta = 25 ± 2 ºC)

Value

68 71 W (5),(6), I

2.83

Ё

Input Ripple Noise - Ё Ё 500 mV

Backlight Turn on Voltage VBS

3180 Ё Ё 2650

Ё Ё

V V

Oscillating Frequency FW 55 58 61 kHz

Dimming frequency FB 150 160 170 Hz

Minimum Duty Ratio D

MIN

Ё

20

Ё

Note (1) Lamp current is measured by utilizing high frequency current meters as shown below:

`

LCD

Module

Note (2) The lamp starting voltage V

HV (White,+)

HV (Pink,-)

A

HV (White,+)

A

HV (Pink,-)

A

HV (White,+)

A

HV (Pink,-)

A

HV (White,+) HV (Pink,-)

A

should be applied to the lamp for more than 1 second under starting

S

1

2

1

2

Inverter

1 2

1

2

up duration. Otherwise the lamp could not be lighted on completed.

Approval

Unit Note

= 7.5mA

L

A Non Dimmin

P-P

Ta = 0 ºC

RMS

Ta = 25 ºC

RMS

%

VBL=22.8V

Note (3) The lamp frequency may produce interference with horizontal synchronous frequency of the

display input signals, and it may result in line flow on the display. In order to avoid interference, the

lamp frequency should be detached from the horizontal synchronous frequency and its harmonics

as far as possible.

Note (4) The life time of a lamp is defined as when the brightness is larger than 50% of its original value

and the effective discharge length is longer than 80% of its original length (Effective discharge

length is defined as an area that has equal to or more than 70% brightness compared to the

brightness at the center point of lamp.) as the time in which it continues to operate under the

condition at Ta = 25

Note (5) The power supply capacity should be higher than the total inverter power consumption P

2к and I

= 7.0 ~ 8.0 mA

L

RMS

.

. Since

BL

the pulse width modulation (PWM) mode was applied for backlight dimming, the driving current

changed as PWM duty on and off. The transient response of power supply should be considered

for the changing loading when inverter dimming.

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Note (6) The measurement of Max. value is based on 26” backlight unit under 24V input voltage and 7.8mA

lamp in average after lighting for 30 minutes.

4. BLOCK DIAGRAM

4.1 TFT LCD MODULE

TFT LCD PANEL

(1366x3x768)

Approval

X BOARD

Connector Part No.: HIROSE FH12-45S-0.5SH(55) or Compatible

RSDS SIGNAL INPUT

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5. PIN CONNECTION

5.1 TFT LCD MODULE

Pin assignment

CN2(X) Connector Pin Assignment

Pin No. Symbol Description Pin No. Symbol Description

1 GND 2 NC No connection 30 POL 3 NC No connection 31 GND 4 GND 5 B2P 6 B2N 7 B1P

8 B1N 9 B0P

10 B0N

11 G2P

12 G2N 13 G1P 14 G1N 15 G0P 16 G0N 17 CLKP 18 CLKN 19 R2P

20 R2N

21 R1P 22 R1N 23 R0P 24 R0N 25 GND 26 NC No connection 27 NC No connection 28 STH

Note (1) CN2 Connector Part No.: HIROSE FH12-45S-0.5SH(55) or Equal.

RSDS data si RSDS data si RSDS data si

RSDS data si RSDS data si

RSDS data si RSDS data si RSDS data si RSDS data si RSDS data si RSDS data si RSDS data si

RSDS data si

RSDS data si RSDS data si RSDS data si RSDS data si

source driver start

Ground

nal (Blue2 nal (Blue2 nal (Blue1

nal (Blue1 nal (Blue0

nal (Blue0 nal (Green2 nal (Green2 nal (Green1 nal (Green1 nal (Green0 nal (Green0

Data driver clock Data driver clock

nal (Red2

nal (Red1 nal (Red1 nal (Red0 nal (Red0

Ground

ulse

29 TP1

32 NC No connection 33 VDD 34 VDD 35 VIN5 Power supply: +5V

36 VIN5 Power supply: +5V 37 VIN5 Power supply: +5V 38 STV 39 CKV 40 OE 41 NC No connection 42 NC No connection 43 GVOFF 44 NC No connection 45 GND

RSDS data latch

olarity invert

Ground

ic Power supply: +3.3V

Lo

ic Power supply: +3.3V

Lo

Scan driver start

Scan driver clock

Scan driver out

3-level

ower control signal

Ground

Approval

ulse

ut enable

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5.2 BACKLIGHT UNIT

The pin configuration for the housing and leader wire is shown in the table below.

CN3-CN6 (Housing): CviLux CP0404S0000 or equivalent

Pin No. Symbol Description

1 HV High Voltage White 2 HV High Voltage Pink

Note (1) The backlight interface housing for high voltage side is a model CviLux CP0404S0000, manufactured

by CviLux

or Equivalent

.

Wire Color

4 Male Connectors

CP0404S0000

HV (White, +)

HV (Pink, -)

HV (White, +)

HV (Pink, -)

HV (White, +)

HV (Pink, -)

HV (White, +)

HV (Pink, -)

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5.3 COLOR DATA INPUT ASSIGNMENT

The brightness of each primary color (red, green and blue) is based on the 8-bit gray scale data input for

the color. The higher the binary input, the brighter the color. The table below provides the assignment of

color versus data input.

Data Signal

Color

R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0

Black

Red

Green

Basic

Colors

Gray

Scale

Of

Red

Gray

Scale

Of

Green

Gray

Scale

Of

Blue

Note (1) 0: Low Level Voltage, 1: High Level Voltage

Blue

Cyan

Magenta

Yellow

White

Red(0) / Dark

Red(1)

Red(2)

:

Red(61)

Red(62)

Red(63)

Green(0) / Dark

Green(1)

Green(2)

:

Green(61)

Green(62)

Green(63)

Blue(0) / Dark

Blue(1)

Blue(2)

:

Blue(61)

Blue(62)

Blue(63)

0

1

0

1

0

:

1

0

:

0

:

0

Red Green Blue

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

1

0

:

0

1

0

1

0

1

0

1

0

1

0

1

0

:

1

0

1

0

1

0

1

0

:

0

:

0

:

0

:

1

0

1

0

:

0

:

0

:

1

0

1

0

1

0

:

0

:

0

1

0

1

:

1

0

1

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6. INTERFACE TIMING

6.1 INPUT SIGNAL TIMING SPECIFICATIONS

The input signal timing specifications are shown as the following table and timing diagram.

nal Item Symbol Min. Typ. Max. Unit Note

Si

Frequenc

LVDS Receiver Clock

LVDS Receiver Data

Vertical Active Display Term

Horizontal Active Display Term

Note: Since this module is operated in DE only mode, Hsync and Vsync input signals should be set to low logic

Input cycle to

cycle jitter

Setup Time Tlvsu 600 Hold Time Tlvhd 600

Frame Rate

Total Tv 778 795 888 Th Tv=Tvd+Tvb Displa Blan Total Th 1442 1572 1936 Tc Th=Thd+Thb Displa Blan

1/Tc 60 74 82 MH

Trcl

Fr

5

6

Fr

Tvd 768 768 768 Th Tvb 10 27 120 Th -

Thd 1366 1366 1366 Tc Thb 76 206 570 Tc -

Ё

47 50 53 Hz 57 60 63 Hz

Ё

Ё Ё Ё Ё

200 ps

Z

ps ps

level or ground. Otherwise, this module would operate abnormally.

INPUT SIGNAL TIMING DIAGRAM

DE

DCLK

DE

T

h

Tvd

T

hb

Tv

Tvb

Thd

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DATA

Valid display data (1366 clocks)

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RXCLK+/-

RXn+/-

Tlvsu

Tlvhd

1T

14

LVDS RECEIVER INTERFACE TIMING DIAGRAM

Tc

3T

14

5T

14

7T

14

9T

14

11T

14

13T

14

Approval

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6.2 POWER ON/OFF SEQUENCE

To prevent a latch-up or DC operation of LCD module, the power on/off sequence should follow the

conditions shown in the following diagram.

CC

Power Supply

V

0.5ms≤T1≤10ms

2

0≤T

1s≤T

≤50ms

3

≤50ms

4

Signals

CC

0V

0.9 V

0.1V

CC

0.9 V

DD

1

T

2

T

0.1V

3

T

4

VALI D

Backlight (Recommended)

500ms≤T

100ms≤T

5

6

Power On

Power Off

50%

5

T

50%

6

T

Power ON/OFF Sequence

Note :

(1) The supply voltage of the external system for the module input should be the same as the definition of Vcc.

(2) Please apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD

operation of the LCD turns off, the display may, instantly, function abnormally.

(3) In case of

VCC

= off level, please keep the level of input signals on the low or keep a high impedance.

(4) T4 should be measured after the module has been fully discharged between power on/off periods.

(5) I

nterface signal shall not be kept at high impedance when the power is on.

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(2)

(4)

(7)

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7. OPTICAL CHARACTERISTICS

7.1 TEST CONDITIONS

Item Symbol Value Unit Ambient Temperature Ta Ambient Humidity Ha Supply Voltage VCC 5.0 V Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS" Lamp Current ( High side ) IL Oscillating Frequency (Inverter) FW Frame rate 60 Hz

25±2

50±10

7.5mA ± 0.5 58±3

7.2 OPTICAL SPECIFICATIONS

The relative measurement methods of optical characteristics are shown in 7.2. The following items should

be measured under the test conditions described in 7.1 and stable environment shown in Note (6).

Item S

Contrast Ratio CR 600 800 -

Response Time

Center Luminance of White L White Variation Cross Tal

Red

Green Color Chromaticity

Viewing Angle

Blue

White

Color Gamut CG

Horizontal

Vertical

mbol Condition Min. Typ. Max. Unit Note

T

R

T

F

δW CT

Rx 0.636 -

R Gx 0.272 G

Bx 0.149 -

B Wx 0.280 W

θ

+

-

θ

+

θ

-

θ

=0°, θY =0°

x

Viewing Angle at

Normal Direction

CR≥10

Ё

300 400

Ё Ё

Typ.

-0.03

68 72 70 80 70 80 70 80 60 70

3 5

5 8

Ё

1.3 4%(5

0.326 -

0.596 -

0.060 -

0.285

Typ.

+0.03

Ё

o

C

%RH

mA

KHz

ms (3)

(6)

-

%NTSC

Deg. (1)

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Note (1) Definition of Viewing Angle (θx, θy):

Viewing angles are measured by EZ-Contrast 160R (Eldim)

θX- = 90º

x-

6 o’clock

θ

y-

= 90º

y-

Normal

θx = θy = 0º

θy- θy+

θx−

θx+

12 o’clock direction

y+

θ

y+

= 90º

x+

θX+ = 90º

Approval

Note (2) Definition of Contrast Ratio (CR):

The contrast ratio can be calculated by the following expression.

Contrast Ratio (CR) = L255 / L0

L255: Luminance of gray level 255

L 0: Luminance of gray level 0

CR = CR (5), where CR (X) is corresponding to the Contrast Ratio of the point X at the figure in

Note (7).

Note (3) Definition of Response Time (T

Gray Level 255

Optical

Response

100%

90%

10%

0%

TR

, TF):

R

Gray Level 0

T

Gray Level 255

F

ime

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Note (4) Definition of Luminance of White (LC):

Measure the luminance of gray level 255 at center point and 5 points

LC = L (5), where L (X) is corresponding to the luminance of the point X at the figure in Note (7).

Note (5) Definition of Cross Talk (CT):

CT = | Y

– YA | / YA × 100 (%)

B

Where:

Y

= Luminance of measured location without gray level 0 pattern (cd/m2)

A

Y

= Luminance of measured location with gray level 0 pattern (cd/m2)

B

(0, 0)

Active Area

Y

(D/8,W/2)

A, L

Gray 128

Y

(D/2,7W/8)

A, D

Y

D,W

A, U

A, R

(D/2,W /8)

(7D/8,W/2)

(D/4,W/4)

Y

(D/8,W/2)

B, L

Y

(D/2,7W/8)

B, D

0, 0

Active Area

Gray 0

Gray 128

Approval

Y

(D/2,W /8)

B, U

Y

(7D/8,W/2)

B, R

(3D/4,3W/4)

(D,W)

Note (6) Measurement Setup:

The LCD module should be stabilized at given temperature for 1 hour to avoid abrupt temperature

change during measuring. In order to stabilize the luminance, the measurement should be

executed after lighting Backlight for 1 hour in a windless room.

LCD Module

LCD Panel

Center of the Screen

Display Color Analyzer

(Minolta CA210)

Light Shield Room

(Ambient Luminance < 2 lux)

Note (7) Definition of White Variation (δW) :

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Measure the luminance of gray level 255 at 5 points

δW = Maximum [L (1), L (2), L (3), L (4), L (5)] / Minimum [L (1), L (2), L (3), L (4), L (5)]

W

W/4

W/2

3W /4

Vertical Line

Horizontal Line

D

D/4 D/2 3D/4

12

: Test Point

5

34

X

X=1 to 5

Active Area

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8. DEFINITION OF LABELS

8.1 CMO MODULE LABEL

The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.

CHI MEI

OPTOELECTRONICS

V260B1 -L02 Rev. XX

E207943

MADE IN TAIWAN

X X X X X X X Y M D L N N N N

(a) Model Name: V260B1-L02

(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.

(c) Serial ID: X X

X X X X X Y M D L N N N N

Serial No.

Product Line

Serial ID includes the information as below:

(a) Manufactured Date: Year: 1~9, for 2001~2009

Month: 1~9, A~C, for Jan. ~ Dec.

Day: 1~9, A~Y, for 1

(b) Revision Code: Cover all the change

(c) Serial No.: Manufacturing sequence of product

(d) Product Line: 1 -> Line1, 2 -> Line 2, …etc.

Year, Month, Date

CMO Internal Use

Revision

CMO Internal Use

st

to 31st, exclude I ,O, and U.

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9. PACKAGING

9.1 PACKING SPECIFICATIONS

(1) 4 LCD TV Modules / Carton

(2) Carton Dimensions : 742(L) X 399 (W) X 480 (H)

(3) Weight : Approximately 22Kg ( 4 Modules Per Carton)

9.2 PACKING METHOD

Figures 9-1 and 9-2 are the packing method

LCD TV Module

Approval

Carton

Anti-Static Bag

Cushion(Bottom)

2 pcs Drier

Figure.9-1 Packing Method

Carton Label

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Sea Transportation

Corner Protector:L1850*50*50mm

Pallet:L1150*W1150*H140mm Pallet Stack:L1 150*W1150*H2060mm Gross:370kg

Film

Carton Label

L11300*50*50mm

PE Sheet

PP Belt

Figure. 9-2 Packing Method

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10. PRECAUTIONS

10.1 ASSEMBLY AND HANDLING PRECAUTIONS

(1) Do not apply rough force such as bending or twisting to the module during assembly.

(2) It is recommended to assemble or to install a module into the user’s system in clean working areas.

The dust and oil may cause electrical short or worsen the polarizer.

(3) Do not apply pressure or impulse to the module to prevent the damage of LCD panel and backlight.

(4) Always follow the correct power-on sequence when the LCD module is turned on. This can prevent the

damage and latch-up of the CMOS LSI chips.

(5) Do not plug in or pull out the I/F connector while the module is in operation.

(6) Do not disassemble the module.

(7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and

easily scratched.

(8) Moisture can easily penetrate into LCD module and may cause the damage during operation.

(9) High temperature or humidity may deteriorate the performance of LCD module. Please store LCD

modules in the specified storage conditions.

(10) When ambient temperature is lower than 10ºC, the display quality might be reduced. For example, the

response time will become slow, and the starting voltage of CCFL will be higher than that of room

temperature.

10.2 SAFETY PRECAUTIONS

(1) The startup voltage of a backlight is over 1000 Volts. It may cause an electrical shock while assembling

with the inverter. Do not disassemble the module or insert anything into the backlight unit.

(2) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In

case of contact with hands, skin or clothes, it has to be washed away thoroughly with soap.

(3) After the module’s end of life, it is not harmful in case of normal operation and storage.

10.3 STORAGE PRECAUTIONS

When storing modules as spares for a long time, the following precaution is necessary.

(1) Do not leave the module in high temperature, and high humidity for a long time.

It is highly recommended to store the module with temperature from 0 to 35

condensation.

(2) The module shall be stored in dark place. Do not store the TFT-LCD module in direct sunlight or fluorescent

кat normal humidity without

light.

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11. MECHANICAL CHARACTERISTICS

Approval

ڻႝηިҽԖϦљ

CHI MEI

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COLD CATHODE FLUORESCENT LAMP IN LCD PANEL CONTAINS A SMALL AMOUNT OF

MERCURY PLEASE F OLLOW L OCAL ORDINANCES OR REGULATIONS FOR DISPOSAL.

 

  

  



 



 



 





  











 

 



 





CAUTION

 















HIGH VOLTAGE









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COLD CATHODE FLUORESCENT LAMP IN LCD PANEL CONTAINS A SMALL AMOUNT OF

MERCURY PLEASE FOLLOW LOCAL ORDINANCES OR REGULATIONS FOR DISPOSAL.

CAUTION

HIGH VOLTAGE

POWER BEFORE SERVICING.

RISK OF ELECTRIC SHOCK.

DISCONNECT THE ELECTRIC

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Version 2.0

CMO V260B1-L02 Specification

Specifications and Main Features

Frequently Asked Questions

User Manual