Datasheet N-156O6-L04 Datasheet (Chi Mei Optoelectronics)

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

TFT LCD Tentative Specification

MODEL NO.: N156O6-L04

Customer :
Approved by :

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Note :

記錄 工作 審核 角色 投票

2009-03-12

10:43:16 CST

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Director

annie_hsu(徐凡琇

Director Accept

/56522 / 54873)

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Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

- CONTENTS –

-

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

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 ELECTRICAL ABSOLUTE RATINGS

2.2.1 TFT LCD MODULE

2.2.2 BACKLIGHT UNIT

3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE

3.2 BACKLIGHT UNIT

4. BLOCK DIAGRAM

4.1 TFT LCD MODULE

5. INPUT TERMINAL PIN ASSIGNMENT

5.1 TFT LCD MODULE

5.2 BACKLIGHT FPC PIN ASSIGNMENT

5.3 TIMING DIAGRAM OF LVDS INPUT SIGNAL

5.4 COLOR DATA INPUT ASSIGNMENT

5.5 EDID DATA STRUCTURE

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. PRECAUTIONS

8.1 HANDLING PRECAUTIONS

8.2 STORAGE PRECAUTIONS

8.3 OPERATION PRECAUTIONS

9. PACKING ------------------------------------------------------- 25

9.1 CARTON

9.2 PALLET

10. DEFINITION OF LABELS ------------------------------------------------------- 25

10.1 CMO MODULE LABEL

10.2 CARTON LABEL

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Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

Version Date

Ver 0.0 Feb.17, 2009

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Page

(New)

Section Description

All All

REVISION HISTORY

Tentative specification first issued.

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Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

1. GENERAL DESCRIPTION

1.1 OVERVIEW

N156O6-L04 is a 15.6” （15.547" diagonal)TFT Liquid Crystal Display module with LED Backlight unit

and 40 pins LVDS interface. This module supports 1600 x 900 WXGA+ mode and can display 262,144
colors. The optimum viewing angle is at 6 o’clock direction. The converter module for backlight is built
in.

1.2 FEATURES

- Thing and Light

- WXGA+ (1600x900 pixels) resolution.

- VESA st andard LED model.

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

- RoHS compliance

1.3 APPLICA TION

- TFT LCD Notebook

1.4 GENERAL SPECIFICATI0NS

Active Area 344.16 (H) x 193.59 (V) (15.547” diagonal) mm
Polarizer CF 347.36(H) x 196.59(V) mm
Driver Element a-si TFT active matrix - ­Pixel Number 1600 x R.G.B. x 900 pixel ­Pixel Pitch 0.215 (H) x 0.215 (V) mm ­Pixel Arrange ment RGB vertical stripe - ­Display Colors 262,144 color ­Transmissive Mode Normally white - ­Surface Treat ment Hard coating (3H), Glare - -

Item Specification Unit Note

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(1)

1.5 MECHANICAL SPECIFICATIONS

Item Min. Typ. Max. Unit Note

Horizontal(H) 359 359.5 360 mm

Module Size

Note (1) Please refer to the attache d drawings for more information of front and back outline dimensions.
(2) Module size doesn’t include hinge.

Vertical(V) 206 206.5 207 mm
Thickness(T) - 3.45 3.65 mm

Weight - 420 435 g

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Version 0.0

(1)

Issued Date :Feb, 17, 2009

A

Model No.: N156O6-L04

Tentative

2. ABSOLUTE MAXIMUM RATINGS

2.1 ABSOLUTE RATINGS OF ENVIRONMENT

Item Symbol

Storage Temperature TST -20 +60 ºC (1)
Operating Ambient T emperature 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 <= 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The temperature of panel surface area should be 0 ºC min. and 60 ºC max.

Relative Humidity (%RH)

- 220/2 G/ms (3), (5)

NOP

- 1.5 G (4), (5)

NOP

Min. Max.

Value

Unit Note

100

90
80

60

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Note (3) 1 time for ± X, ± Y, ± Z. for Condition (220G / 2ms) is half Sine Wave,.
Note (4) 10~500 Hz, 30 min/cycle, 1cycle for X,Y,Z-axis.

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

40

20
10

Operating Range

Storage Range

80 60 -20 40 0 20 -40

Temperature (ºC)

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

Version 0.0

Bracket

5 / 28

LCD Module

Side Mount Fixing Screw

Stage

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

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 -45 30.6 VDC
LED Light Bar Power Supply Current 0 150 mADC

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 Co nditions.

Min. Max.

Value

Value

Min Max.

Unit Note

Unit Note

(1)

(1), (2)

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

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Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

3. ELECTRICAL CHARACTERISTICS

3.1 TFT LCD MODULE Ta = 25 ± 2 ºC

Parameter Symbol

Min. Typ. Max.
Power Supply V oltage Vcc 3.0 3.3 3.6 V ­Ripple Voltage VRP - - 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 - 255 275 mA (3)a
Black

lcc

TH(LVDS)

-100 - - mV

TL(LVDS)

- 355 410 mA (3)b

- - +100 mV

LVDS Common Mode Voltage VCM 1.125 - 1.375 V (5)
LVDS Differential Input Voltage |VID| 100 - 600 mV (5)
Terminating Resistor RT - 100 - Ohm -

Power per EBL WG P

- (2.2) - W (4)

EBL

Note (1) The ambient temperature is Ta = 25 ± 2 ºC.

Value

Unit Note

V

CM

V

CM

(5),

=1.2V

(5)

=1.2V

Note (2) I

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

: the maximum current when VCC is rising

RUSH

I

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

IS

+3.3V

R1

VR1

47K

R2

1K

47K

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(High to Low)

(Control Signal)

SW

+12V

C1

1uF

Q1 2SK1475

FUSE

Q2

2SK1470

C2

0.01uF

Vcc rising time is 470us

+3.3V

0V

470us

0.1Vcc

100ms

C3

1uF

VCC

Vcc

(LCD Module Input)

I

I

RUSH

IS

ICC

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Issued Date :Feb, 17, 2009

|

|

Model No.: N156O6-L04

Tentative

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

Current and f

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

a. White Pattern

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.

= 60 Hz, whereas a power dissipation check pattern below is displayed.

v

b. Black Pattern

Active Area

= 60 Hz,

v

Active Area

(c) Luminance: 60 nits.

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

Single Ended

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CM

V

0V

Differential

V

0V

V

VID|

VID|

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Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC

Parameter Symbol
LED Light Bar input

Voltage
LED Light Bar input
Current

Power Consumption PL 2.975 3.456 3.856 W
LED Life Time LBL 15000 - - Hrs (4)

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

V

L

I

114 120 126 mA

L

Min. Typ. Max.

26.1 28.8 30.6 V

Value

Unit Note

(1) Duty 100%

(3)

=120mA

I

L

Duty=100%

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

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

Light Bar Feedback
Channels

with current balancing function to drive LED light-bar.

= IL × V

L

I

= 20.0 mA(Per EA) until the brightness becomes 50% of its original value.≦

L

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V

L, IL

LED
Light Bar

L

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4. BLOCK DIAGRAM--EE

4.1 TFT LCD MODULE

LVDS Display
Data & Clock

INPUT CONNECTOR

LVDS INPUT /

TIMING CONTROLLER

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

SCAN DRIVER IC

TFT LCD PANEL

(1600x3x900)

Tentative

Vcc

GND

Data

CLK

V

LED Power & Signal

DC/DC CONVERTER &

REFERENCE VOLTAGE

EDID

EDID

EDID

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GENERATOR

EDID

EEPROM

LED

Converter

DA TA DRIVER IC

BACKLIGHT UNIT

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Version 0.0

5. INPUT TERMINAL PIN ASSIGNMENT--EE

5.1 TFT LCD MODULE

Pin Symbol Description Polarity Remark

1 NC No Connection
2 AVDD Power Supply, 3.3V (typical)
3 AVDD Power Supply, 3.3V (typical)
4 DVDD DDC 3.3V power
5 NC No Connect
6 SCL DDC Clock
7 SDA DDC Data
8 RXO0- LVDS Differential Data Input (Odd) Negative

9 RXO0+ LVDS Differential Data Input (Odd) Positive
10 Vss Ground
11 RXO1- LVDS Differential Data Input (Odd) Negative
12 RXO1+ LVDS Differential Data Input (Odd) Positive
13 Vss Ground
14 RXO2- LVDS Differential Data Input (Odd) Negative
15 RXO2+ LVDS Differential Data Input (Odd) Positive
16 Vss Ground
17 RXOC- LVDS Clock Data Input (Odd) Negative
18 RXOC+ LVDS Clock Data Input (Odd) Positive
19 Vss Ground

20 RxE0- LVDS Differential Data Input (Even) Negative
21 RxE0+ LVDS Differential Data Input (Even) Positive

22 Vss Ground
23 RxE1- LVDS Differential Data Input (Even) Negative
24 RxE1+ LVDS Differential Data Input (Even) Positive
25 Vss Ground
26 RxE2- LVDS Differential Data Input (Even) Negative
27 RxE2+ LVDS Differential Data Input (Even) Positive
28 Vss Ground
29 RXEC- LVDS Clock Data Input (Even) Negative
30 RXEC+ LVDS Clock Data Input (Even) Positive
31 LED_GND LED Ground
32 LED_GND LED Ground
33 LED_GND LED Ground
34 NC No Connection
35 LED_PWM PWM Control Signal of LED Converter
36 LED_EN Enable Control Signal of LED Converter
37 NC No Connection
38 LED_VCCS LED Power
39 LED_VCCS LED Power
40 LED_VCCS LED Power

Note (1) Connector Part No.: I-PEX 20455-040E-12 or equivalent

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Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

Note (2) User’s connector Part No: I-PEX 20453-040T-01 or equivalent
Note (3) The first pixel is odd as shown in the following figure.

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5.2 TIMING DIAGRAM OF LVDS INPUT SIGNAL

RXOC+

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

RXEC+

RXE2+/-

RXO2+/-

RXO1+/-

RXO0+/-

RXE1+/-

RXE0+/-

T/7

IN20 IN19 IN18 IN17 IN16 IN15 IN14

DE OB5 OB4 OB3 OB2 Vsync Hsync

IN13 IN12 IN11 IN10 IN9 IN8 IN7

OB1 OG4 OG3 OG2 OG1 OB0 OG5

IN6 IN5 IN4 IN3 IN2 IN1 IN0

OG0 OR3 OR2 OR1 OR0 OR5 OR4

Signal for 1 DCLK Cycle (T)

T/7

IN20 IN19 IN18 IN17 IN16 IN15 IN14

DE EB5 EB4 EB3 EB2 Vsync Hsync

IN13 IN12 IN11 IN10 IN9 IN8 IN7

EB1 EG4 EG3 EG2 EG1 EB0 EG5

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IN6 IN5 IN4 IN3 IN2 IN1 IN0

EG0 ER3 ER2 ER1 ER0 ER5 ER4

Signal for 1 DCLK Cycle (T)

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Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

5.3 COLOR DATA INPUT ASSIGNMENT

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 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)

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Green(62)
Green(63)
Blue(0)/Dark
Blue(1)
Blue(2)

:

:
Blue(61)
Blue(62)
Blue(63)

0
1
0
0
0
1
1
1
0
0
0

:

:
1
1
1
0
0
0

:

:
0
0
0
0
0
0

:

:
0
0
0

Red Green Blue

0

0

0

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

0

0

1

1

1

1

1

1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

1

1

1

1

0

0

0

0

0

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

0

0

0

0

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

1

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

:

:

:

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1

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0

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0

0

1

1

1

1

0

0

0

0

0

0

0

0

0

0

0

1

1

1

1

1

0

0

0

0

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0

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0

0

1

1

1

1

1

0

0

0

0

0

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1

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0

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0

0

0

0

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0

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1

1

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0

0

0

0

0

0

0

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1

1

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0

0

0

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0

0

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1

1

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Tentative

0

0

0

0

0

0

1

1

1

1

1

1

0

0

1

1

0

0

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1

1

0

1

1

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Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

5.4 EDID DATA STRUCTURE--EE

The EDID (Extended Display Identification Data) data formats are to support displays as defined in the
VESA Plug & Display and FPDI standards.

Byte
#(decimal)

0 0 Header
1 1 Header
2 2 Header

3 3 Header
4 4 Header
5 5 Header
6 6 Header
7 7 Header
8 8 EISA ID manufacturer name (“CMO”)
9 9 EISA ID manufacturer name (Compressed ASCII)
10 0A ID product code (N156O6-L04) 79
11 0B ID product code (hex LSB first; N156O6-L04) 15
12 0C ID S/N (fixed “0”)
13 0D ID S/N (fixed “0”)
14 0E ID S/N (fixed “0”)
15 0F ID S/N (fixed “0”)
16 10 Week of manufacture (fixed week code)
17 11 Year of manufacture (fixed year code)
18 12 EDID structure version # (“1”)
19 13 EDID revision # (“3”)
20 14 Video I/P definition (“digital”)
21 15 Active area horizontal 34.416cm
22 16 Active area vertical 19.359cm
23 17 Display Gamma (Gamma = ”2.2”)
24 18 Feature support (“Active off, RGB Color”)
25 19 Rx1, Rx0, Ry1, Ry0, Gx1, Gx0, Gy1, Gy0 87
26 1A Bx1, Bx0, By1, By0, Wx1, Wx0, Wy1, Wy0 F5
27 1B Rx=0.58 94
28 1C Ry=0.34 57
29 1D Gx=0.31 4F
30 1E Gy=0.55 8C
31 1F Bx=0.155 27
32 20 By=0.155 27
33 21 Wx=0.313 50
34 22 Wy=0.329 54
35 23 Established timings 1
36 24 Established timings 2
37 25 Manufacturer’s rese rved timings
38 26 Standard timing ID # 1
39 27 Standard timing ID # 1

Byte
#(hex)Field Name and Comments Value(hex) Value(binary)

00 00000000
FF 11111111
FF 11111111

FF 11111111
FF 11111111

FF 11111111
FF 11111111

00 00000000
0D 00001101
AF 10101111

01111001

00010101
00 00000000
00 00000000
00 00000000
00 00000000
29 00101001
12 00010010
01 00000001

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03 00000011
80 10000000
22 00100010
13 00010011
78 01111000

0A 00001010

10000111
11110101

10010100

01010111
01001111

10001100

00100111

00100111
01010000
01010100

00 00000000
00 00000000
00 00000000
01 00000001
01 00000001

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Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

40 28 Standard timing ID # 2
41 29 Standard timing ID # 2
42 2A Standard timing ID # 3
43 2B Standard timing ID # 3
44 2C Standard timing ID # 4
45 2D Standard timing ID # 4
46 2E Standard timing ID # 5
47 2F Standard timing ID # 5
48 30 Standard timing ID # 6
49 31 Standard timing ID # 6
50 32 Standard timing ID # 7
51 33 Standard timing ID # 7
52 34 Standard timing ID # 8
53 35 Standard timing ID # 8

Detailed timing description # 1 Pixel clock (“97.75MHz”, According to VESA

54 36
55 37 # 1 Pixel clock (hex LSB first)
56 38 # 1 H active (“1600”)
57 39 # 1 H blank (“160”)
58 3A # 1 H active : H blank (“1600 : 160”)
59 3B # 1 V active (”900”)
60 3C # 1 V blank (”26”)
61 3D # 1 V active : V blank (”900 :26”)
62 3E # 1 H sync offset (”48”)
63 3F # 1 H sync pulse width ("32”)
64 40 # 1 V sync offset : V sync pulse width (”3 : 5”)

65 41
66 42 # 1 H image size (”344 mm”) 58
67 43 # 1 V image size (”193 mm”) C1
68 44 # 1 H image size : V image size (”344 : 193”)
69 45 # 1 H boarder (”0”)
70 46 # 1 V boarder (”0”)
71 47 # 1 Non-interlaced, Normal, no stereo, Separate sync, H/V pol Negatives
72 48 Detailed timing description # 2
73 49 # 2 Flag
74 4A # 2 Reserved
75 4B # 2 FE (hex) defines ASCII string (Model Name “N156O6-L01”, ASCII)
76 4C # 2 Flag
77 4D # 2 1st character of name (“N”)
78 4E # 2 2nd character of name (“1”)
79 4F # 2 3rd character of name (“5”)
80 50 # 2 4th character of name (“6”)
81 51 # 2 5th character of name (“O”)
82 52 # 2 6th character of name (“6”)
83 53 # 2 7th character of name (“-”)

CVT Rev1.1)

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# 1 H sync offset : H sync pulse width : V sync offset : V sync width (”48:
32 : 3 : 5”)

01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001
01 00000001

2F 00101111

26 00100110
40 01000000

A0 10100000

60 01100000
84 10000100

1A 00011010

30 00110000
30 00110000
20 00100000
35 00110101

00 00000000

10 00010000
00 00000000
00 00000000
18 00011000
00 00000000
00 00000000
00 00000000

FE 11111110

00 00000000

4E 01001110

31 00110001
35 00110101
36 00110110

4F 01001111

36 00110110

2D 00101101

01011000
11000001

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Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

84 54 # 2 8th character of name (“L”)
85 55 # 2 9th character of name (“0”)
86 56 # 2 9th character of name (“4”)
87 57 # 2 New line character indicates end of ASCII string
88 58 # 2 Padding with “Blank” character
89 59 # 2 Padding with “Blank” character
90 5A Detailed timing description # 3
91 5B # 3 Flag
92 5C # 3 Reserved
93 5D # 3 FE (hex) defines ASCII string (V endor “CMO”, ASCII)
94 5E # 3 Flag
95 5F # 3 1st character of string (“C”)
96 60 # 3 2nd character of string (“M”)
97 61 # 3 3rd character of string (“O”)
98 62 # 3 New line character indicates end of ASCII string
99 63 # 3 Padding with “Blank” character
100 64 # 3 Padding with “Blank” character
101 65 # 3 Padding with “Blank” character
102 66 # 3 Padding with “Blank” character
103 67 # 3 Padding with “Blank” character
104 68 # 3 Padding with “Blank” character
105 69 # 3 Padding with “Blank” character
106 6A # 3 Padding with “Blank” character
107 6B # 3 Padding with “Blank” character
108 6C Detailed timing description # 4
109 6D # 4 Flag
110 6E # 4 Reserved
111 6F # 4 FE (hex) defines ASCII string (Model Name“N156O6-L01”, ASCII)
112 70 # 4 Flag
113 71 # 4 1st character of name (“N”) 4E
114 72 # 4 2nd character of name (“1”) 31
115 73 # 4 3rd character of name (“5”) 35
116 74 # 4 4th character of name (“6”) 36
117 75 # 4 5th character of name (“O”) 4F
118 76 # 4 6th character of name (“6”) 36
119 77 # 4 7th character of name (“-”) 2D
120 78 # 4 8th character of name (“L”) 4C
121 79 # 4 9th character of name (“0”)
122 7A # 4 9th character of name (“4”)
123 7B # 4 New line character indicates end of ASCII string
124 7C # 4 Padding with “Blank” character
125 7D # 4 Padding with “Blank” character
126 7E Extension flag
127 7F Checksum

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4C 01001100

30 00110000
34 00110100

0A 00001010

20 00100000
20 00100000
00 00000000
00 00000000
00 00000000

FE 11111110

00 00000000

43 01000011
4D 01001101
4F 01001111
0A 00001010

20 00100000

20 00100000

20 00100000

20 00100000

20 00100000

20 00100000

20 00100000

20 00100000

20 00100000

00 00000000

00 00000000

00 00000000
FE 11111110

00 00000000

30 00110000

34 00110100
0A 00001010

20 00100000

20 00100000

00 00000000
AA 10101010

01001110
00110001
00110101

00110110

01001111

00110110
00101101
01001100

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Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

6. CONVERTER SPECIFICATION

6.1 ABSOLUTE MAXIMUM RATINGS

Symbol Ratings

Vin 40.0V

Gnd +/-0.3V

PWM, EN -0.3V~6.0V

6.2 RECOMMENDED OPERATING RATINGS

Parameter Symbol
Converter Input power supply voltage Vin 6 12.0 21.0 V
EN Control Level

PWM Control Level
PWM Control Duty Ratio 20 100 %

PWM Control Frequency f
Converter Input Current

Note (1) The specified LED power supply current is under the conditions at Vin = 6V, Ta = 25 ± 2 ºC, f

200 Hz, Duty=100%.

Backlight on 1.6 --- 5.5 V
Backlight off
PWM High Level 1.3 --- 5.5 V
PWM Low Level

Vin=6V 745 820 mA (1)
Vin=21V

PWM

IBL

Min. Typ. Max.

0 --- 0.8 V
0 --- 0.15 V

190 210 230 Hz

200 220 mA (2)

Value

Unit Note

Tentative

=

PWM

Note (2) The specified LED power supply current is under the conditions at Vin = 21V, Ta = 25 ± 2 ºC, f

= 200 Hz, Duty=100%.

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PWM

6.3 LED BACKLIGHT CONTROLL POWER SEQUENCE

Power On

Power Off

LED_VCCS

0V

LED_PWM

LED_EN

Timing Specifications:

Note (1) Please follow the LED backlight power sequence as above. If the customer could not follow, it might cause

0V

0V

TA ≧( 0ms)
T

≧ (0ms)

B

T

≧ (10ms)

C

T

≧ (0ms)

D

TA

TC

T

B

T

D

backlight flash issue during display ON/OFF or damage the LED backlight controller

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Version 0.0

7.INTERFACE TIMING--EE

7.1 INPUT SIGNAL TIMING SPECIFICATIONS

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

Signal Item Symbol Min. Typ. Max. Unit Note
DCLK Frequency 1/Tc 32.5 48.875 53.8 MHz (2)

Vertical Total Time TV TBD 926 TBD TH -

Vertical Active Display Period TVD TBD 900 TBD TH -

DE

Note (1) Because this module is operate d by DE only mode, Hsync and Vsync are ignored.

Vertical Active Blanking Period TVB TV-TVD 26 TV-TVD TH

Horizontal Total Time TH TBD 1760 TBD Tc (2)

Horizontal Active Display Period THD TBD 1600 TBD Tc (2)

Horizontal Active Blanking Period THB

TH-THD

160

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

TH-THD

Tc (2)

(2) 2 channels LVDS input.

DE

DCLK

DE

DATA

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TC

INPUT SIGNAL TIMING DIAGRAM

T

HD

18 / 28

Version 0.0

7.2 POWER ON/OFF SEQUENCE

g

- Power Supply
for LCD, Vcc

- Interface Signal
(LVDS Signal of
Transmitter), V

- Power for Backli

0V

0V

I

ht

10%

Power On

90%

t1

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

Restart

t7

10%

10%

t4

Valid Data

ON OFF OFF

Power Off

90%

t3 t2

t6 t5

50% 50%

Timing Specifications:

0.5< t1 <= 10 msec
0 < t2 <= 50 msec
0 < t3 <= 50 msec

t4 >= 500 msec
t5 >= 200 msec

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t6 >= 200 msec

Note (1) Please follow the power on/off sequence described above. Otherwise, the LCD module might be

damaged.

Note (2) Please avoid floating state of interface signal at invalid period. When the interface signal is invalid, be

sure to pull down the power supply of LCD Vcc to 0 V.

Note (3) The Backlight converter power must be turned on after the power supply for the logic and the

interface signal is valid. The Backlight converter power must be turned off before the power supply
for the logic and the interface signal is invalid.

Note (4) Sometimes some slight noise shows when LCD is turned off (even backlight is already off). To

avoid this phenomenon, we suggest that the Vcc falling time is better to follow 50uS≦t7≦10 ms.

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Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

8. OPTICAL CHARACTERISTICS--OPT

8.1 TEST CONDITIONS

Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Volt age VCC 3.3 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
LED Light Bar Input Current IL (120) mA

The measurement methods of optical characteristics are shown in Section 8.2. The following items should

be measured under the test conditions described in Section 8.1 and stable environment shown in Note (5).

25±2

50±10

8.2 OPTICAL SPECIFICATIONS

Item Symbol Condition Min. Typ. Max. Unit Note

Contrast Ratio CR 500 650 - - (2), (5)
Response Time
Average Luminance of White

Red

Color
Chromaticity

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Viewing Angle

White Variation of 5 Points δW5p θx=0°, θY =0°

Green

Blue

White

Horizontal

Vertical

TR - 3 8 ms
T

- 7 12 ms

F

L

AVE

Rx

Ry
Gx
Gy

Bx

By

Wx 0.313 ­Wy

θx+

θ

-

x

θY+

-

θ

Y

θ

=0°, θY =0°

x

Viewing Normal Angle

CR≥10

175 220 - cd/m

TBD
TBD
TBD

TYP.

-0.03

40 45 ­40 45 ­15 20 ­40 45 ­70 - - % (5),(6)

TBD
TBD
TBD

0.329

TYP.

+0.03

o

C

%RH

(3)

2

(4), (6)

-

-

-

-

-

-

-

Deg. (1),(5)

(1)

20 / 28

Version 0.0

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

.67 ms

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

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

θX- = 90º

6 o’clock

θ

y- = 90º

The contrast ratio can be calculated by the following expression.

Contrast Ratio (CR) = L63 / L0

x-

y-

Normal

θx = θy = 0º

θy- θy+

θx−

θx+

y+

12 o’clock direction

θ

y+ = 90º

x+

θX+ = 90º

L63: Luminance of gray level 63
L 0: Luminance of gray level 0

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CR = CR (1)

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CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (6).

Note (3) Definition of Response Time (T

100%

90%

Optical

Response

10%

0%

T

R

66.67 ms

, TF):

R

Time

TF

66

21 / 28

Version 0.0

Issued Date :Feb, 17, 2009

500

Model No.: N156O6-L04

Tentative

Note (4) Definition of Average Luminance of White (L

Measure the luminance of gray level 63 at 5 points
L

= [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5

AVE

L (x) is corresponding to the luminance of the point X at Figure in Note (6)

Note (5) Measurement Setup:

The LCD module should be stabilized at given temperature for 20 minutes to avoid abrupt
temperature change during measuring. In order to stabilize the luminance, the measurement
should be executed after lighting Backlight for 20 minutes in a windless room.

LCD Module

LCD Panel

USB2000

AVE

):

CS-1000T

Center of the Screen

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mm

Light Shield Room
(Ambient Luminance < 2 lux)

22 / 28

Version 0.0

Note (6) Definition of White Variation (δW):

Measure the luminance of gray level 63 at 5 points
δW

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

5p

10mm

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

6

H/4

2

10mm

9

45

11

10mm 10mm

W/4 W/4 W/4 W/4

H

H/4 H/4 H/4

7

3

1

12

W

8

X

: Test Point

10

13

X=1 to 13

Active area

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23 / 28

Version 0.0

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

9. PRECAUTIONS

9.1 HANDLING PRECAUTIONS

(1) The module should be assembled into the system firmly by using every mounting hole. Be careful not

to twist or bend the module.

(2) While assembling or installing modules, it can only be in the clean area. The dust and oil may cause

electrical short or damage the polarizer.

(3) Use fingerstalls or soft gloves in order to keep display clean during the incoming inspection and

assembly process.

(4) Do not press or scratch the surface harder than a HB pencil lead on the panel because the polarizer is

very soft and easily scratched.

(5) If the surface of the polarizer is dirty, please clean it by some absorbent cotton or soft cloth. Do not use

Ketone type materials (ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid or Methyl chloride. It might
permanently damage the polarizer due to chemical reaction.

Tentative

(6) Wipe off water droplets or oil immediately. Staining and discoloration may occur if they left on panel for

a long time.

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

case of contacting with hands, legs or clothes, it must be washed a way thoroug hly with soap.
(8) Protect the module from static electricity, it may cause damage to the C-MOS Gate Array IC.
(9) Do not disassemble the module.
(10) Do not pull or fold the lamp wire.

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(11) Pins of I/F connector should not be touched directly with bare hands.

9.2 STORAGE PRECAUTIONS

(1) High temperature or humidity may reduce the performance of module. Please store LCD module within

the specified storage conditions.
(2) It is dangerous that moisture come into or contacted the LCD module, because the moisture may

damage LCD module when it is operating.
(3) It may reduce the display quality if the ambient temperature is lower than 10 ºC. For example, the

response time will become slowly, and the starting voltage of lamp will be higher than the room

temperature.

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9.3 OPERATION PRECAUTIONS

(1) Do not pull the I/F connector in or out while the module is operating.
(2) Always follow the correct power on/off sequence when LCD module is connecting and operating. This

can prevent the CMOS LSI chips from damage during latch-up.
(3) The startup voltage of Backlight is approximately 1000 Volts. It may cause electrical shock while

assembling with converter . Do not disassemble the module or insert anything into the Backlight unit.

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Version 0.0

10. PACKING

10.1 CARTON

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

10.2 PALLET

Figure. 10-1 Packing method

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Version 0.0

Figure. 10-2 Packing method

25 / 28

11.EFINITION OF LABELS

11.1 CMO MODULE LABEL

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

explanation.

(a) Model Name: N156O6 - L04
(b) Revision: Rev. XX, for example: A1, …, C1, C2 …etc.

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

-

(c) Serial ID: X X

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(d) Production Location: MADE IN XXXX. XXXX stands for production location.
(e) UL/CB logo: “LEOO” especially stands for panel manufactured by CMO Ningbo satisfying UL/CB

Serial ID includes the information as below:

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

(b) Revision Code: cover all the change

(c) Serial No.: Manufacturing sequence of product

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requirement. “LEOO” is the CMO’s UL factory code for Ningbo factory.

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

Month: 1~9, A~C, for Jan. ~ De c.
Day: 1~9, A~Y, for 1

st

Serial No.
CMO Internal Use
Year, Month, Date
CMO Internal Use

Revision

CMO Internal Use

to 31st, exclude I , O and U

26 / 28

Version 0.0

11.2 CARTON LABEL

Issued Date :Feb, 17, 2009

Model No.: N156O6-L04

Tentative

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Version 0.0

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