CMO N154C6-L02 Specification

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TFT LCD Approval Specification

MODEL NO.: N154C6 - L02

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Doc. No.:

Issued Date: Feb 22, 2008

Model No.: N154C6 - L02

Approval

Customer : Dell

pproved by :

Note :

2008-03-20

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Version 3.0

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Doc. No.:

Issued Date: Feb 22, 2008

Model No.: N154C6 - L02

Approval

- CONTENTS -

REVISION HISTORY ------------------------------------------------------- 3

1. GENERAL DESCRIPTION

1.1 OVERVIEW

1.2 FEATURES

1.3 APPLICATION

1.4 GENERAL SPECIFICATIONS

1.5 MECHANICAL SPECIFICATIONS

------------------------------------------------------- 4

2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 5

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

2.2.2 BACKLIGHT UNIT

3. ELECTRICAL CHARACTERISTICS ------------------------------------------------------- 7

3.1 TFT LCD MODULE

3.2 BACKLIGHT UNIT

4. BLOCK DIAGRAM ------------------------------------------------------- 10

4.1 TFT LCD MODULE

5. INPUT TERMINAL PIN ASSIGNMENT ------------------------------------------------------- 11

5.1 TFT LCD MODULE

5.2 TIMING DIAGRAM OF LVDS INPUT SIGNAL

5.3 COLOR DATA INPUT ASSIGNMENT

5.4 EDID CODE DATA STRUCTURE

6. INTERFACE TIMING ------------------------------------------------------- 17

6.1 INPUT SIGNAL TIMING SPECIFICATIONS

6.2 POWER ON/OFF SEQUENCE

7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 19

7.1 TEST CONDITIONS

7.2 OPTICAL SPECIFICATIONS

8. PRECAUTIONS ------------------------------------------------------- 23

8.1 HANDLING PRECAUTIONS

8.2 STORAGE PRECAUTIONS

8.3 OPERATION PRECAUTIONS

9. PACKING ------------------------------------------------------- 24

9.1 CARTON

9.2 PALLET FOR SEA FREIGHT

9.3 PALLET FOR AIR FREIGHT

10. DEFINITION OF LABELS
10

.1 CMO MODULE LABEL

10.2 CMO CARTON LABEL

------------------------------------------------------- 26

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Doc. No.:

Issued Date: Feb 22, 2008

Model No.: N154C6 - L02

Approval

REVISION HISTORY

Version Date

Ver 3.0 Feb. 22, ‘08 All Approval Specification for Customer (Dell)

Page

(New)

Section Description

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1. GENERAL DESCRIPTION

1.1 OVERVIEW

N154C6 - L01 is a 15.4” TFT Liquid Crystal Display module with LED Backlight unit and 40 pins LVDS

interface. This module supports 1440 x 900 Wide-XGA+ mode and can display 262,144 colors. The

optimum viewing angle is at 6 o’clock direction. The converter module for Backlight is not built in.

1.2 FEATURES

- Thin and High Brightness

- WXGA + (1440 x 900 pixels) resolution

- 3.3V LVDS (Low Voltage Differential Signaling) interface with 2 pixel/clock

- RoHS compliance

1.3 APPLICATION

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Doc. No.:

Issued Date: Feb 22, 2008

Model No.: N154C6 - L02

Approval

- TFT LCD Notebook

1.4 GENERAL SPECIFICATI0NS

Item Specification Unit Note
Active Area 331.560(H) x 207.225(V) (15.4” diagonal) mm
Bezel Opening Area
Driver Element a-si TFT active matrix - ­Pixel Number 1440 (H) x 3 (R.G.B.) x 900 (V) pixel ­Pixel Pitch 0.23025 (H) x 0.23025 (V) mm ­Pixel Arrangement RGB vertical stripe - ­Display Colors 262,144 color ­Transmissive Mode Normally white - ­Surface Treatment 3H, Glare Type - -

334.6 (H) x 211.1 (V)

mm

1.5 MECHANICAL SPECIFICATIONS

Item Min. Typ. Max. Unit Note

Horizontal (H) 343.5 344.0 344.5 mm

Module Size

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

Vertical (V) 221.5 222.0 222.5 mm
Depth (D) --- --- 6.1 mm

Weight --- 430 450 g -

(1)

(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) (a) 90 %RH Max. (Ta Љ 40 ºC).

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

(c) No condensation.

Note (2) The temperature of panel display surface area should be 0 ºC Min. and 50 ºC Max.

Relative Humidity (%RH)

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Doc. No.:

Issued Date: Feb 22, 2008

Model No.: N154C6 - L02

Approval

Value

Min. Max.

- 200/2 G/ms (3), (5)

NOP

- 1.5 G (4), (5)

NOP

Unit Note

100

90

80

60

Operating Range

40

20
10

Storage Range

Temperature (ºC)

Note (3) 1 time for ± X, ± Y, ± Z. for Condition (200G / 2ms) is half Sine Wave,.

Note (4) 10 ~ 500 Hz, 30 min/cycle,1cycles for each X, Y, Z axis.

8060-20 400 20-40

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.

The fixing condition is shown as below:

t Room Temperature

Side Mount Fixing Screw

Gap=2mm

Bracket

LCD Module

Side Mount Fixing Screw

Stage

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2.2 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

Item Symbol

Power Supply Voltage VCC -0.3 +4.0 V
Logic Input Voltage VIN -0.3 VCC+0.3 V

2.2.2 BACKLIGHT UNIT

Item

LED Light Bar Power Supply Voltage 30 34 V
LED Light Bar Power Supply Current 114 150 mA
LED Peak Pulse Current - 80 mA

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

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Value

Min. Max.

Value

Min Max.

Unit Note

Doc. No.:

Issued Date: Feb 22, 2008

Model No.: N154C6 - L02

Approval

(1)

Unit Note

DC

DC

(1),(2)

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

Note (2) Specified values are for LED (Refer to Section 3.2 for further information).

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Doc. No.:

Issued Date: Feb 22, 2008

Model No.: N154C6 - L02

3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE Ta = 25 ± 2 ºC

Parameter Symbol

Min. Typ. Max.
Power Supply Voltage Vcc 3.0 3.3 3.6 V ­Ripple Voltage VRP - 50 - mV ­Rush Current I

- - 1.5 A (2)

RUSH

Initial Stage Current IIS 1.0 A (2)

Power Supply Current

LVDS Differential Input High Threshold V

LVDS Differential Input Low Threshold V

White - 240 290 mA (3)a
Black

Lcc

TH(LVDS)

TL(LVDS)

- 350 400 mA (3)b

- - +100 mV

-100 - - mV

LVDS Common Mode Voltage VCM 1.125 - 1.375 V (4)
LVDS Differential Input Voltage |VID| 100 - 600 mV (4)
Terminating Resistor RT - 100 - Ohm
Power per EBL WG P

1.90 W (4)

EBL

Note (1) The module should be always operated within above ranges.

Value

Unit Note

Approval

(4),

=1.2V

V

CM

(4),

=1.2V

V

CM

Note (2) I

I

: the maximum current when VCC is rising

RUSH

: the maximum current of the first 100ms after power-on

IS

Measurement Conditions: Shown as the following figure. Test pattern: black.

(High to Low)

(Control Signal)

SW

+12V

+3.3V

R1

47

R2

1K

VR1

C1

1u

F

47K

0.01uF

Q1

2SK147

5

Q2

2SK1470

C

2

FUSE

Vcc rising time is 470us

C3

1uF

Vcc

(LCD Module Input)

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Doc. No.:

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Model No.: N154C6 - L02

Approval

470us

0.9Vcc

0V

Note (3) The specified power supply current is under the conditions at Vcc = 3.3 V, Ta = 25 ± 2 ºC, fv = 60

Hz, whereas a power dissipation check pattern below is displayed.

a. White Pattern

0.1Vcc

I

Rush

+3.3V

100ms

I

IS

b. Black Pattern

Vcc

Icc

Active Area

Note (4) The specified power are the sum of LCD panel electronics input power and the inverter input

power. Test conditions are as follows.

(a) Vcc = 3.3 V, Ta = 25 ± 2 ºC, f

(b) The pattern used is a black and white 32 x 36 checkerboard, slide #100 from the VESA file

“Flat Panel Display Monitor Setup Patterns”, FPDMSU.ppt.

(c) Luminance: 60 nits.

Note (5) The parameters of LVDS signals are defined as the following figures.

= 60 Hz,

v

Active Area

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Doc. No.:

Issued Date: Feb 22, 2008

Model No.: N154C6 - L02

Approval

CM

V

VID

Single Ended

0V

V

VID

Differential

3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC

Parameter Symbol

LED Quantity 60 PCs (1)
LED Light Bar Power
Supply Voltage
LED Light Bar Power
Supply Current
Power Consumption PL 3.6 3.84 4.08 W (3), (Duty 100%)
LED Life Time LBL 10000 -- -- Hrs (4)

Note (1) LED light bar configuration is shown as below.

V

I

L

0V

V

Value

Min. Typ. Max.

30 32 34 V

L

114 120 150 mA

Unit Note

(1),(2) (Duty 100%)

Note (2) For better LED light bar driving quality, it is recommended to utilize the adaptive boost converter with current

balancing function to drive LED light-bar.

Note (3) P

Note (4) The lifetime of LED is defined as the time when it continues to operate under the conditions at Ta = 25 2oC

and I

= 20 mA(Per EA) until the brightness becomes Љ 50% of its original value.

L

L

= I

LVL

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