CHIMEI INNOLUX N141I6-L01 Specification
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TFT LCD Tentative Specification
MODEL NO.: N141I6 - L01
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Doc. No.:
Issued Date: Apr, 03, 2008
Model No.: N141I6 - L01
Tentative
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Note :
2008-04-15
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Doc. No.:
Issued Date: Apr, 03, 2008
Model No.: N141I6 - L01
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
------------------------------------------------------- 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
4.2 BACKLIGHT UNIT
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 ------------------------------------------------------- 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
10. DEFINITION OF LABELS
10.1 CMO MODULE LABEL
10.2 CMO CARTON LABE
------------------------------------------------------- 27
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Doc. No.:
Issued Date: Apr, 03, 2008
Model No.: N141I6 - L01
Tentative
REVISION HISTORY
Version Date
0.1 Apr. 03, 2008 All All Tentative specification was first issued.
Page
(New)
Section Description
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1 GENERAL DESCRIPTION
1.1 OVERVIEW
N141I6 - L01 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 inverter module for backlight is not built in.
1.2 FEATURES
- Thin and Light Weight
- WXGA (1280 x 800 pixels) resolution
- DE only mode
- 3.3V LVDS (Low Voltage Differential Signaling) interface with 1 pixel/clock
- RoHS Compliance
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Model No.: N141I6 - L01
Tentative
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 Anti-glare , Haze 26, 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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Model No.: N141I6 - L01
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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 40020-40
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: Apr, 03, 2008
Value
Min. Max.
Value
Min. Max.
0 TBD V
V
L
0 TBD mA
I
L
Unit Note
Unit Note
Doc. No.:
Model No.: N141I6 - L01
Tentative
(1)
(1), (2)
should be restricted to the conditions described under Normal Operating Conditions.
Note (2) Specified values are for lamp (Refer to 3.2 for further information).
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Model No.: N141I6 - L01
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 335 375 mA (3)a
Black
Icc
TH(LVDS)
TL(LVDS)
400 450 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
- 2.8 W (4)
EBL
Note (1) The ambient temperature is Ta = 25 ± 2 ºC.
Value
Unit Note
Tentative
(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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Model No.: N141I6 - L01
Tentative
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 __________.
= 60 Hz,
v
b. Black Pattern
Active Area
Please contact them for detail information.
CMO doesn’t provide the inverter 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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3.2 BACKLIGHT UNIT Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
LED Quantity 42 Pcs (1),
LED light bar Power Supply
Voltage
LED light bar Power Supply
Current
20.3 22.05 23.8 V
V
L
-- 120 -- mA
I
L
LED Life Time LBL 15,000 -- -- Hrs (4)
Power Consumption Po - 2.646 -- W
Note (1) LED light bar configuration is shown as below:
VL,I
Value
Unit Note
dc
(3), I
L
Tentative
(1), (2)
= 120.0mA,
L
Duty=100%
LED
Light Bar
Light Bar Feedback
Channels
Parallel:6
SeriesΚ7
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 (3) The lifetime of LED is defined as the time when it continues to operate under the conditions at
Ta =25 ±2
o
C and I = 20 mA(Per EA) until the brightness becomes Љ 50% of its original value.
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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