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G141C1-L01
Specification
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CMO G141C1-L01 Specification

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MODEL NO.: G141C1 - L01
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Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
Customer:
pproved by:
Note:
Liquid Crystal Display Division
QRA Division. OA Head Division.
Approval Approval
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Issued Date: Aug.02,2010
Model No.: G141C1 - L01
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
LED CONVERTER
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
3.2
LED CONVERTER
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
4.2 BACKLIGHT UNIT
5. INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
5.2 TIMING DIAGRAM OF LVDS INPUT SIGNAL
5.3 COLOR DATA INPUT ASSIGNMENT
5.4 EDID DATA STRUCTURE
------------------------------------------------------- 7
------------------------------------------------------- 10
------------------------------------------------------- 11
6. INTERFACE TIMING ------------------------------------------------------- 16 6
.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
------------------------------------------------------- 18
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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Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
REVISION HISTORY
Version Date
2.0 Aug. 02,’10 All All Approval specification was first issued.
Page
(New)
Section Description
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1 GENERAL DESCRIPTION
1.1 OVERVIEW
G141C1 - L01 is a 14.1” TFT Liquid Crystal Display module with LED Backlight unit and LVDS interface.
This module supports 1440 x (3 RGB) x 900 WXGA+ MVA mode and can display 262,144 colors. The LED
converter module for backlight is built in.
1.2 FEATURES
- Thin and Light Weight
- WXGA+ (1440 x 900 pixels) resolution
- DE only mode
- 3.3V LVDS (Low Voltage Differential Signaling) interface with 2 pixel/clock
- RoHS compliance
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Issued Date: Aug.02,2010
Model No.: G141C1 - L01
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1.3 APPLICATION
- TFT LCD display
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note Active Area 303.48(H) X 189.675(V) (14.1 inch Diagonal) mm Bezel Opening Area 306.76 (H) x 193.0 (V) mm Driver Element a-si TFT active matrix - ­Pixel Number 1440 x R.G.B. x 900 pixel ­Pixel Pitch 0.21075 (H) x 0.21075 (V) mm ­Pixel Arrangement RGB vertical stripe - ­Display Colors 262,144 color ­Transmissive Mode Normally Black - ­Surface Treatment Glare - -
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 319.1 319.5 319.9 mm
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions
Vertical(V) 205.1 205.5 205.9 mm Depth(D) -- 5.2 5.5 mm
Weight -- 406 421 g
(1)
(1)
(2) The Module Power Consumption is specified at 3.3V, white pattern and 100% duty for LED backlight.
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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 60 ºC Max..
Relative Humidity (%RH)
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Issued Date: Aug.02,2010
Model No.: G141C1 - L01
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Value
Min. Max.
- 220/2 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 (220G / 2ms) is half Sine Wave,.
Note (4) 10 ~ 500 Hz, 30 min / Cycle, 1 cycles for each X, Y, Z axis.
8060-20 40 0 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
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Bracket
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LCD Module
Side Mount Fixing Screw
Stage
Version 2.0
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2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage VCC - 0.3 +5.5 V (1)
2.2.2 BACKLIGHT UNIT
Item Symbol
Converter Voltage LED_VCC -0.3 18 V (1), (2) Enable Voltage BLU_EN --- 5.5 V Backlight Adjust BLU_ADJ --- 5.5 V
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.
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Value
Min. Max.
Value
Min. Max.
Unit Note
Unit Note
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
Note (2) Specified values are for lamp (Refer to 3.2 for further information).
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Issued Date: Aug.02,2010
Model No.: G141C1 - 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 at VCC=3.3V
Value
Unit Note
Approval
Rush Current I
--- --- 1.5 A (2), at VCC=3.3V
RUSH
White --- 550 --- mA (3)a, at VCC=3.3V, 60Hz
Power Supply Current
Black
Power Consumption PL --- 1.815 --- W
Ivcc
---
---
450 --- mA (3)b, at VCC=3.3V, 60Hz
VCC=3.3V, 60Hz, White
Pattern Differential Input High Threshold VTH --- 50 100 mV VICM=1.2V Differential Input Low Threshold VTL -100 -50 --- mV VICM=1.2V LVDS differential input voltage |VID| 100 --- 600 mV ­LVDS common input voltage VICM 0.7 1.2 1.6 V -
Note (1) The module is recommended to operate within specification ranges listed above for normal
function..
Note (2) I
: the maximum current when VCC is rising
RUSH
Measurement Conditions: Shown as the following figure.
+3.3V
R1
47K
Q1 2SK1475
FUSE
C3
1uF
Vcc
(LCD Module Input)
(High to Low)
(Control Signal)
SW
+12V
R2
1K
47K
VR1
C1
1uF
0.01uF
Q2
2SK1470
C2
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Vcc rising time is 470Ps
0.1Vcc
GND
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Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
+3.3V
0.9Vcc
470Ps
Note (3) The specified power supply current is under the conditions at Vcc = 3.3 V, Ta = 25 ± 2 ºC, f
Hz, whereas a power dissipation check pattern below is displayed.
a. White Pattern
Active Area
Note (4) The parameters of LVDS signals are defined as the following figures.
b. Black Pattern
Active Area
= 60
v
VICM
VID
Single Ended
0V
VTH
VID
Differential
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0V
VTL
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Version 2.0
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Issued Date: Aug.02,2010
Model No.: G141C1 - L01
3.2 LED CONVERTER Ta = 25 ± 2 ºC
Parameter Symbol
Converter Power Supply Voltage Vi 7 12.0 20 V (Duty 100%)
Converter Power Supply Current Ii 0.49 0.44 0.4 A
LED Power Consumption P
EN Control Level
PWM Control Level
PWM Control Duty Ratio 20 100 %
PWM Control Frequency f
LED Life Time LL 30,000 Hrs (2)
Backlight on 2.0 --- 3.3 V Backlight off PWM High Level 2.0 --- 3.3 V PWM Low Level
LED
BLU_EN
BLU_ADJ
PWM
Min. Typ. Max.
--- 4.48 --- W
0 --- 0.8 V
0 --- 0.15 V
190 200 210 Hz
Value
Unit Note
@ Vi = 12V
(Duty 100%)
@ Vi = 12V
(Duty 100%)
Approval
Note (1) The module is recommended to operate within specification ranges listed above for normal
function..
Note (2) I
Measurement Conditions: Shown as the following figure.
: the maximum current when VCC is rising
RUSH
Input Power
Pi
Power Supply
Vi, Ii
Converter
GND
LED
Backlight
Unit
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