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TFT LCD Approval Specification
MODEL NO.: N141I6 - L02
www.panelook.com
Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Customer :
Approved by :
Note :
2008-11-28
PMMD III
annie_hsu(ஊՅ≮
Director Accept
14:55:48 CST
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
- CONTENTS -
REVISION HISTORY
1. GENERAL DESCRIPTION
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
------------------------------------------------------- 3
------------------------------------------------------- 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 BACKLIGHT UNIT
5.3 TIMING DIAGRAM OF LVDS INPUT SIGNAL
5.4 COLOR DATA INPUT ASSIGNMENT
5.5 EDID DATA STRUCTURE
6. INTERFACE TIMING ------------------------------------------------------- 14
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
8.4 OTHER OPERATION PRECAUTIONS
8.5 SAFTY STANDARD
9. PACKING ------------------------------------------------------- 25
9.1 CARTON
9.2 PALLET
10. DEFINITION OF LABELS
10.1 CMO MODULE LABEL
10.2 CMO CARTON LABEL
------------------------------------------------------- 25
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
REVISION HISTORY
Version Date
2.0 Nov.26, 2008 All All Approval specification was first issued.
Page
(New)
Section Description
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1 GENERAL DESCRIPTION
1.1 OVERVIEW
N141I6 - L02 is a 14.1” TFT Liquid Crystal Display module with white LED Backlight unit and 30 pins LVDS
interface. This module supports 1280 x 800 WXGA 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
- White LED Backlight
- WXGA (1280 x 800 pixels) resolution.
- Follow VESA standard.
- 3.3V LVDS (Low Voltage Differential Signaling) interface with 1 pixel/clock
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
1.3 APPLICATION
- TFT LCD Notebook
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 303.36(H) X 189.6(V) mm
Bezel Opening Area 306.76 (H) x 193 (V) mm
Driver Element a-si TFT active matrix - Pixel Number 1280 x R.G.B. x 800 pixel Pixel Pitch 0.237 (H) x 0.237 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 262,144 color Transmissive Mode Normally white - Surface Treatment Glare, 3H - -
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 319 319.5 320 mm
Module Size
Vertical(V) 205 205.5 206 mm
Depth(D) -- 5.2 5.5 mm
Weight -- 420 435 g (2)
(1)
(1)
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions
(2) Weight without converter
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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 Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The ambient temperature means the temperature of panel surface.
Note (3) 1 time for ± X, ± Y, ± Z. for Condition (220G / 2ms) is half Sine Wave,.
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Value
Min. Max.
- 220/2 G/ms (3), (5)
NOP
- 1.5 G (4), (5)
NOP
Unit Note
Note (4) 10 ~ 500 Hz, 30 min / Cycle, 1 cycles for each X, Y, Z axis. The fixing condition is shown as below:
LCD Module
Side Mount Fixing Screw
gap=2mm
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.
Bracket
Side Mount Fixing Screw
Stage
Relative Humidity (%RH)
100
90
80
60
Operating
40
20
10
Storage
8060-20 40 0 20 -40
Temperature (ºC)
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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 Symbol
LED Light Bar Power Supply
Voltage
LED Light Bar Power Supply
Current
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Function operation
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Issued Date: Nov, 26, 2008
Value
Min. Max.
Value
Min. Max.
-40 27.2 V
V
L
0 120 mA
I
L
Unit Note
Unit Note
Doc. No.: 4408Y420
Model No.: N141I6 - L02
Approval
(1)
(1), (2)
should be restricted to the conditions described under Normal Operating Conditions.
Note (2) Specified values are for LED (Refer to 3.2 for further information).
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - 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 Permissive 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 235 255 mA (3)a
Black
Icc
TH(LVDS)
TL(LVDS)
300 330 mA (3)b
+100 mV
-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
- 2.3 W (4)
EBL
Note (1) The ambient temperature is Ta = 25 ± 2 ºC.
Value
Unit Note
Approval
(5),
=1.2V
V
CM
(5)
=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
47K
R2
1K
47K
VR1
C1
1uF
Q1 2SK1475
C2
0.01uF
Q2
2SK1470
FUSE
C3
1uF
Vcc rising time i
+3.3V
Vcc
(LCD Module Input)
VCC
100ms
I
IS
0V
I
RUSH
470us
0.1Vcc
ICC
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|
|
|
|
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.
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
a. White Pattern
Active Area
Note (4) The specified power are the sum of LCD panel electronics input power and the converter 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.
(d) The converter used is provided from Sumida. Please contact them for detail information. CMO
= 60 Hz,
v
b. Black Pattern
Active Area
doesn’t provide the converter in this product.
Note (5) The parameters of LVDS signals are defined as the following figures.
CM
V
Single Ended
0V
V
Differential
0V
V
VID
VID
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC
Parameter Symbol
LED light bar Power Supply
Voltage
LED light bar Power Supply
Current
23.2 25.2 27.2 V
V
L
-- 120 -- mA
I
L
Min. Typ. Max.
LED Life Time LBL 15,000 -- -- Hrs (4)
Power Consumption Po - 3.024 -- W
Note (1) LED light bar configuration is shown as below:
VL,I
Value
Unit Note
dc
(3), I
L
Approval
(1), (2)
= 120.0mA,
L
Duty=100%
LED
Light Bar
Light Bar Feedback
Channels
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
= IL ×V
O
L
Note (4) The lifetime of LED is defined as the time when it continues to operate under the conditions at Ta = 25
o
±2
C and IL = 20 mA(Per EA) until the brightness becomes Љ 50% of its original value.
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4 BLOCK DIAGRAM
4.1 TFT LCD MODULE
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
LVDS Display
Data & Clock
Vcc
GND
Data
EDID
CLK
EDID
V
EDID
LED driving
Signals
INPUT CONNECTOR
LED FPC
LVDS INPUT /
TIMING CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
GENERATOR
EDID
EEPROM
SCAN DRIVER IC
TFT LCD PANEL
DATA DRIVER IC
BACKLIGHT UNIT
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5 INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
Pin Symbol Description Polarity Remark
1 Vss Ground
2 Vcc Power Supply +3.3 V (typical)
3 Vcc Power Supply +3.3 V (typical)
4 V
5 NC Non-Connection
6 CLK
7 DATA
8 Rxin0- LVDS Differential Data Input Negative
9 Rxin0+ LVDS Differential Data Input Positive
10 Vss Ground
11 Rxin1- LVDS Differential Data Input Negative
12 Rxin1+ LVDS Differential Data Input Positive
13 Vss Ground
14 Rxin2- LVDS Differential Data Input Negative
15 Rxin2+ LVDS Differential Data Input Positive
16 Vss Ground
17 CLK- LVDS Clock Data Input Negative
18 CLK+ LVDS Clock Data Input Positive
19 Vss Ground
20 NC Non-Connection
21 NC Non-Connection
22 NC Non-Connection
23 NC Non-Connection
24 NC Non-Connection
25 NC Non-Connection
26 NC Non-Connection
27 NC Non-Connection
28 NC Non-Connection
29 NC Non-Connection
30 NC Non-Connection
Note (1) Connector Part No.: JAE-FI-XB30SRL-HF11 or equivalent
DDC 3.3V Power
EDID
DDC Clock
EDID
DDC Data
EDID
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Doc. No.: 4408Y420
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Model No.: N141I6 - L02
Approval
Note (2) User’s connector Part No: FI-X30C2L or equivalent
Note (3) The first pixel is odd.
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5.2 BACKLIGHT UNIT
Pin Symbol Description
1 CH1 Light-bar Feedback Channel 1
2 CH2 Light-bar Feedback Channel 2
3 CH3 Light-bar Feedback Channel 3
4 CH4 Light-bar Feedback Channel 4
5 CH5 Light-bar Feedback Channel 5
6 CH6 Light-bar Feedback Channel 6
7 NC No Connection
8 NC No Connection
9 NC No Connection
10 V
L
LED Light-bar Input Power
11 VL LED Light-bar Input Power
12 VL LED Light-bar Input Power
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Note (1) User’s connector Part No.: HRS, FH33-12S-0.5SH(05) or equivalent
5.3 TIMING DIAGRAM OF LVDS INPUT SIGNAL
CLK+
T/7
Rxin2
Rxin1
Rxin0
IN20 IN19 IN18 IN17 IN16 IN15 IN14
DE B5 B4 B3 B2 Vsync Hsync
IN13 IN12 IN11 IN10 IN9 IN8 IN7
B1 G4 G3 G2 G1B0 G5
IN6 IN5 IN4 IN3 IN2 IN1 IN0
G0 R3 R2 R1 R0R5 R4
Signal for 1 DCLK Cycle (T)
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5.4 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.
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
0
1
1
0
0
0
0
0
0
1
1
1
1
1
1
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
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Data Signal
Red Green Blue
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
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
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
1
0
0
0
0
0
0
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
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
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
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
1
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
1
1
1
1
0
1
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
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
1
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
1
1
1
1
0
1
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
1
1
1
1
1
1
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5.5 EDID DATA STRUCTURE
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
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
41
Byte #
(hex)
Field Name and Comments
0 Header 00 00000000
1 Header FF 11111111
2 Header FF 11111111
3 Header FF 11111111
4 Header FF 11111111
5 Header FF 11111111
6 Header FF 11111111
7 Header 00 00000000
8 EISA ID manufacturer name (“CMO”) 0D 00001101
9 EISA ID manufacturer name (Compressed ASCII) AF 10101111
0A ID product code (N141I6-L02) 45 01000101
0B ID product code (hex LSB first; N141I6-L02) 14 00010100
0C ID S/N (fixed “0”) 00 00000000
0D ID S/N (fixed “0”) 00 00000000
0E ID S/N (fixed “0”) 00 00000000
0F ID S/N (fixed “0”) 00 00000000
10 Week of manufacture (fixed week code) 24 00100100
11 Year of manufacture (fixed year code) 12 00010010
12 EDID structure version # (“1”) 01 00000001
13 EDID revision # (“3”) 03 00000011
14 Video I/P definition (“digital”) 80 10000000
15 Max H image size (“30.336cm”) 1E 00011110
16 Max V image size (“18.96cm”) 13 00010011
17 Display Gamma (Gamma = ”2.2”) 78 01111000
18 Feature support (“Active off, RGB Color”) 0A 00001010
19 Rx1, Rx0, Ry1, Ry0, Gx1, Gx0, Gy1, Gy0 77 01110111
1A Bx1, Bx0, By1, By0, Wx1, Wx0, Wy1, Wy0 B5 10110101
1B Rx= 0.580 91 10010001
1C Ry= 0.349 55 01010101
1D Gx= 0.336 50 01010000
1E Gy= 0.569 90 10010000
1F Bx= 0.157 28 00101000
20 By= 0.135 25 00100101
21 Wx=0.313 50 01010000
22 Wy=0.329 54 01010100
23 Established timings 1 00 00000000
24 Established timings 2 00 00000000
25 Manufacturer’s reserved timings 00 00000000
26 Standard timing ID # 1 01 00000001
27 Standard timing ID # 1 01 00000001
28 Standard timing ID # 2 01 00000001
29 Standard timing ID # 2 01 00000001
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Doc. No.: 4408Y420
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Model No.: N141I6 - L02
Approval
Value
(hex)
Value
(binary)
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
2A Standard timing ID # 3 01 00000001
2B Standard timing ID # 3 01 00000001
2C Standard timing ID # 4 01 00000001
2D Standard timing ID # 4 01 00000001
2E Standard timing ID # 5 01 00000001
2F Standard timing ID # 5 01 00000001
30 Standard timing ID # 6 01 00000001
31 Standard timing ID # 6 01 00000001
32 Standard timing ID # 7 01 00000001
33 Standard timing ID # 7 01 00000001
34 Standard timing ID # 8 01 00000001
35 Standard timing ID # 8 01 00000001
Detailed timing description # 1 Pixel clock (“71MHz”, According to
36
VESA CVT Rev1.1) BC
37 # 1 Pixel clock (hex LSB first) 1B
38 # 1 H active (“1280”) 00 00000000
39 # 1 H blank (“160”) A0 10100000
3A # 1 H active : H blank (“1280 : 160”) 50 01010000
3B # 1 V active (”800”) 20 00100000
3C # 1 V blank (”23”) 17 00010111
3D # 1 V active : V blank (”800 :23”) 30 00110000
3E # 1 H sync offset (”48”) 30 00110000
3F # 1 H sync pulse width ("32”) 20 00100000
40 # 1 V sync offset : V sync pulse width (”3 : 6”) 36 00110110
# 1 H sync offset : H sync pulse width : V sync offset : V sync
41
width (”48: 32 : 3 : 6”)
42 # 1 H image size (”303 mm”) 2F 00101111
43 # 1 V image size (”190 mm”) BE 10111110
44 # 1 H image size : V image size (”303 : 190”) 10 00010000
45 # 1 H boarder (”0”) 00 00000000
46 # 1 V boarder (”0”) 00 00000000
# 1 Non-interlaced, Normal, no stereo, Separate sync, H/V pol
47
Negatives
48 Detailed timing description # 2 00 00000000
49 # 2 Flag 00 00000000
4A # 2 Reserved 00 00000000
# 2 FE (hex) defines ASCII string (Model Name “N141I6-L02”,
4B
ASCII)
4C # 2 Flag 00 00000000
4D # 2 1st character of name (“N”) 4E 01001110
4E # 2 2nd character of name (“1”) 31 00110001
4F # 2 3rd character of name (“4”) 34 00110100
50 # 2 4th character of name (“1”) 31 00110001
51 # 2 5th character of name (“I”) 49 01001001
52 # 2 6th character of name (“6”) 36 00110110
53 # 2 7th character of name (“-”) 2D 00101101
54 # 2 8th character of name (“L”) 4C 01001100
55 # 2 9th character of name (“0”) 30 00110000
10111100
00011011
00 00000000
18 00011000
FE 11111110
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
56 # 2 9th character of name (“2”) 32 00110010
57 # 2 New line character indicates end of ASCII string 0A 00001010
58 # 2 Padding with “Blank” character 20 00100000
59 # 2 Padding with “Blank” character 20 00100000
5A Detailed timing description # 3 00 00000000
5B # 3 Flag 00 00000000
5C # 3 Reserved 00 00000000
5D # 3 FE (hex) defines ASCII string (Vendor “CMO”, ASCII) FE 11111110
5E # 3 Flag 00 00000000
5F # 3 1st character of string (“C”) 43 01000011
60 # 3 2nd character of string (“M”) 4D 01001101
61 # 3 3rd character of string (“O”) 4F 01001111
62 # 3 New line character indicates end of ASCII string 0A 00001010
63 # 3 Padding with “Blank” character 20 00100000
64 # 3 Padding with “Blank” character 20 00100000
65 # 3 Padding with “Blank” character 20 00100000
66 # 3 Padding with “Blank” character 20 00100000
67 # 3 Padding with “Blank” character 20 00100000
68 # 3 Padding with “Blank” character 20 00100000
69 # 3 Padding with “Blank” character 20 00100000
6A # 3 Padding with “Blank” character 20 00100000
6B # 3 Padding with “Blank” character 20 00100000
6C Detailed timing description # 4 00
6D # 4 Flag 00
6E # 4 Reserved 00
# 4 FE (hex) defines ASCII string (Model Name“N141I6-L02”,
6F
ASCII)
70 # 4 Flag 00
71 # 4 1st character of name (“N”) 4E
72 # 4 2nd character of name (“1”) 31
73 # 4 3rd character of name (“4”) 34
74 # 4 4th character of name (“1”) 31
75 # 4 5th character of name (“I”) 49
76 # 4 6th character of name (“6”) 36
77 # 4 7th character of name (“-”) 2D
78 # 4 8th character of name (“L”) 4C
79 # 4 9th character of name (“0”) 30
7A # 4 9th character of name (“2”) 32
7B # 4 New line character indicates end of ASCII string 0A
7C # 4 Padding with “Blank” character 20
7D # 4 Padding with “Blank” character 20
7E Extension flag 00
7F Checksum
00000000
00000000
00000000
11111110
FE
00000000
01001110
00110001
00110100
00110001
01001001
00110110
00101101
01001100
00110000
00110010
00001010
00100000
00100000
00000000
B5 10110101
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6 INTERFACE TIMING
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
The specifications of input signal timing are as the following table and timing diagram.
Signal Item Symbol Min. Typ. Max. Unit Note
DCLK Frequency 1/Tc 50 71 80 MHz -
Vertical Total Time TV 810 823 1028 TH -
Vertical Active Display Period TVD 800 800 800 TH -
DE
Note (1) Because this module is operated by DE only mode, Hsync and Vsync are ignored.
Vertical Active Blanking Period TVB TV-TVD 38 TV-TVD TH
Horizontal Total Time TH 1360 1440 1800 Tc -
Horizontal Active Display Period THD 1280 1280 1280 Tc -
Horizontal Active Blanking Period THB
INPUT SIGNAL TIMING DIAGRAM
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TH-THD
160
Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
TH-THD
Tc
DE
DCLK
DE
DATA
TC
HD
T
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6.2 POWER ON/OFF SEQUENCE
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
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- Power Supply
for LCD, Vcc
-LVDS Interface
- Power for backlight
Timing Specifications:
0.5< t1 Љ 10 msec
0 < t2 Љ 50 msec
0 < t3 Љ 50 msec
t4 Њ 500 msec
0V
0V
Power On
90%
10%
10%
Restart
10%
t4
Power Off
t7
90%
t1
t3t2
Valid Data
t6t5
50%50%
ONOFF OFF
t5 Њ 200 msec
t6 Њ 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 1Љt7Љ300 ms.
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7 OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Voltage VCC 3.3 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
LED Light Bar Input Current IL 120 mA
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).
7.2 OPTICAL SPECIFICATIONS
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast Ratio CR 500 650 - - (2), (6)
Response Time
Average Luminance of White L
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Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
o
25r2
50r10
TR - 3 8 ms
- 7 12 ms
T
F
170 220 -
AVE
C
%RH
cd/m
2
Approval
(3)
(4), (6)
White Variation
Color
Chromaticity
Viewing Angle
Red
Green
Blue
White
Horizontal
Vertical
GW
Rx
Ry
Gx
Gy
Bx
By
=0q, TY =0q
T
x
Viewing Normal
Angle
- - 1.4 % (5),(6)
0.580
0.349
0.336
Typ
-0.03
0.569
0.157
Typ.
+0.03
0.135
Wx 0.313 -
Wy
Tx+
T
TY+
T
Y
-
x
CRt10
-
0.329
40 45 40 45 15 20 40 45 -
Deg.
-
-
-
-
-
(1), (6)
-
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.67 ms
Note (1) Definition of Viewing Angle (Tx, Ty):
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Normal
Tx = Ty = 0º
Ty- Ty
TX- = 90º
6 o’clock
T
y- = 90º
x-
y-
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L63 / L0
L63: Luminance of gray level 63
L 0: Luminance of gray level 0
CR = CR (5)
CR (X) is corresponding to the Contrast Ratio of the point X at Figure in Note (5).
Tx
Tx
12 o’clock direction
y+
T
y+ = 90º
x+
TX+ = 90º
Note (3) Definition of Response Time (T
100%
90%
Optical
Response
10%
0%
T
R
66.67 ms
, TF):
R
66
Time
T
F
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Note (4) Definition of Average Luminance of White (L
Measure the luminance of gray level 63 at 5 points
= [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5
L
AVE
L (x) is corresponding to the luminance of the point X at Figure in Note (5)
Note (5) Definition of White Variation (GW):
Measure the luminance of gray level 63 at 5 points
GW = Maximum [L (1), L (2), L (3), L (4), L (5)] / Minimum [L (1), L (2), L (3), L (4), L (5)]
Horizontal Line
D/4 D/2 3D/4
AVE
D
):
W/4
W/2
W
Vertical Line
3W/4
1 2
X
5
3
4
: Test Point
X=1 to 5
Active Area
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500
Note (6) 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
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
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USB2000
Center of the Screen
mm
CS-1000T
Light Shield Room
(Ambient Luminance < 2 lux)
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8 PRECAUTIONS
8.1 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
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Ketone type materials (ex. Acetone), Ethyl alcohol, Toluene, Ethyl acid or Methyl chloride. It might
permanently damage the polarizer due to chemical reaction.
(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 away thoroughly 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.
(11) Pins of I/F connector should not be touched directly with bare hands.
8.2 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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8.3 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.
8.4 OTHERS PRECAUTIONS
(1) When fixed patterns are displayed for a long time, remnant image is likely to occur.
8.5 SAFETY STANDARDS
The LCD module should be certified with safety regulations as follows:
Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
(1) UL60950-1 or updated standard.
(2) IEC60950-1 or updated standard.
(3) UL60065 or updated standard.
(4) IEC60065 or updated standard.
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9 PACKAGING
9.1 CARTON
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Figure. 9-1 Packing method
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9.2 Pallet
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
Figure. 9-2 Packing method
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10 DEFINITION OF LABELS
10.1 CMO MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following
explanation.
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
(a) Model Name: N141I6 - L02
(b) Revision: Rev. XX, for example: A1, …, C1, C2 …etc.
(c) Serial ID: X X
(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
requirement. “LEOO” is the CMO’s UL factory code for Ningbo factory.
Serial ID includes the information as below:
(a) Manufactured Date: Year: 1~9, for 2001~2009
(b) Revision Code: cover all the change
X X X X X Y M D X N N N N
Month: 1~9, A~C, for Jan. ~ Dec.
Day: 1~9, A~Y, for 1
Serial No.
CMO Internal Use
Year, Month, Date
CMO Internal Use
Revision
CMO Internal Use
st
to 31st, exclude I , O and U
(c) Serial No.: Manufacturing sequence of product
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10.2 CMO CARTON LABEL
CMO carton label is as below:
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Doc. No.: 4408Y420
Issued Date: Nov, 26, 2008
Model No.: N141I6 - L02
Approval
N141I6-L02
(a) Production location: Made In XXXX. XXXX stands for production location.
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