Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
TFT LCD Approval Specification
MODEL NO.: G141C1 - L01
Customer:
Approved by:
Note:
FOR MORE INFORMATION PLEASE CONTACT:
AZ DISPLAYS, INC.
75 COLUMBIA
ALISO VIEJO, CA 92646
P: 949-360-5830 F:949-360-5839
www.azdisplays.com
Liquid Crystal Display Division
QRA Division.
OA Head Division.
Approval
Approval
1 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
- CONTENTS REVISION HISTORY
-------------------------------------------------------
3
1. GENERAL DESCRIPTION
-------------------------------------------------------
4
-------------------------------------------------------
5
-------------------------------------------------------
7
-------------------------------------------------------
10
-------------------------------------------------------
11
-------------------------------------------------------
16
-------------------------------------------------------
18
-------------------------------------------------------
23
-------------------------------------------------------
24
-------------------------------------------------------
27
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 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
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
9.1 CARTON
9.2 PALLET
10. DEFINITION OF LABELS
10.1 CMO MODULE LABEL
10.2 CMO CARTON LABE
2 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
REVISION HISTORY
Version
Date
Page
(New)
Section
2.0
Aug. 02,’10
All
All
Description
Approval specification was first issued.
3 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
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
1.3 APPLICATION
- TFT LCD display
1.4 GENERAL SPECIFICATI0NS
Item
Active Area
Bezel Opening Area
Driver Element
Pixel Number
Pixel Pitch
Pixel Arrangement
Display Colors
Transmissive Mode
Surface Treatment
Specification
303.48(H) X 189.675(V) (14.1 inch Diagonal)
306.76 (H) x 193.0 (V)
a-si TFT active matrix
1440 x R.G.B. x 900
0.21075 (H) x 0.21075 (V)
RGB vertical stripe
262,144
Normally Black
Glare
Unit
mm
mm
pixel
mm
color
-
Note
Unit
mm
mm
mm
g
Note
(1)
-
1.5 MECHANICAL SPECIFICATIONS
Item
Horizontal(H)
Module Size
Vertical(V)
Depth(D)
Weight
Min.
319.1
205.1
---
Typ.
319.5
205.5
5.2
406
Max.
319.9
205.9
5.5
421
(1)
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions
(2) The Module Power Consumption is specified at 3.3V, white pattern and 100% duty for LED backlight.
4 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
2
ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item
Value
Symbol
Min.
-20
0
-
Storage Temperature
TST
Operating Ambient Temperature
TOP
Shock (Non-Operating)
SNOP
Vibration (Non-Operating)
VNOP
Note (1) (a) 90 %RH Max. (Ta ≦ 40 ºC).
Max.
+60
+50
220/2
1.5
Unit
Note
ºC
ºC
G/ms
G
(1)
(1), (2)
(3), (5)
(4), (5)
(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)
100
90
80
60
Operating Range
40
20
10
-40
-20
Storage Range
0
20
40
60
80
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.
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:
At Room Temperature
LCD Module
Side Mount Fixing Screw
Side Mount Fixing Screw
Stage
Gap=2mm
Bracket
5 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item
Power Supply Voltage
Symbol
VCC
Value
Min.
- 0.3
Max.
+5.5
Unit
Note
V
(1)
Unit
Note
V
V
V
(1), (2)
2.2.2 BACKLIGHT UNIT
Item
Converter Voltage
Enable Voltage
Backlight Adjust
Symbol
LED_VCC
BLU_EN
BLU_ADJ
Value
Min.
-0.3
-----
Max.
18
5.5
5.5
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.
Note (2) Specified values are for lamp (Refer to 3.2 for further information).
6 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
3
ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE
Ta = 25 ± 2 ºC
Parameter
Symbol
Min.
Value
Typ.
Max.
Unit
Note
Power Supply Voltage
VCC
3.0
3.3
3.6
V
at VCC=3.3V
Rush Current
IRUSH
---
---
1.5
A
(2), at VCC=3.3V
---
550
---
mA
(3)a, at VCC=3.3V, 60Hz
-----
450
---
mA
(3)b, at VCC=3.3V, 60Hz
PL
---
1.815
---
W
VTH
VTL
|VID|
VICM
---100
100
0.7
50
-50
--1.2
100
--600
1.6
mV
mV
mV
V
White
Power Supply Current
Ivcc
Black
Power Consumption
Differential Input High Threshold
Differential Input Low Threshold
LVDS differential input voltage
LVDS common input voltage
VCC=3.3V, 60Hz, White
Pattern
VICM=1.2V
VICM=1.2V
-
Note (1) The module is recommended to operate within specification ranges listed above for normal
function..
Note (2) IRUSH: the maximum current when VCC is rising
Measurement Conditions: Shown as the following figure.
+3.3V
Q1
2SK1475
Vcc
C3
FUSE
(LCD Module Input)
1uF
R1
47K
(High to Low)
(Control Signal)
Q2
R2
2SK1470
SW
1K
+12V
VR1
47K
C2
C1
0.01uF
1uF
7 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
Vcc rising time is 470µs
+3.3V
0.9Vcc
0.1Vcc
GND
470µs
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.
b. Black Pattern
a. White Pattern
Active Area
Active Area
Note (4) The parameters of LVDS signals are defined as the following figures.
|VID|
VICM
Single Ended
0V
VTH(LVDS)
Differential
|VID|
0V
VTL(LVDS)
8 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
3.2 LED CONVERTER
Ta = 25 ± 2 ºC
Parameter
Symbol
Value
Typ.
12.0
Max.
20
Unit
Note
V
(Duty 100%)
@ Vi = 12V
(Duty 100%)
@ Vi = 12V
(Duty 100%)
Converter Power Supply Voltage
Vi
Min.
7
Converter Power Supply Current
Ii
0.49
0.44
0.4
A
PLED
---
4.48
---
W
2.0
0
2.0
0
20
---------
3.3
0.8
3.3
0.15
100
V
V
V
V
%
fPWM
190
200
210
Hz
LL
30,000
LED Power Consumption
EN Control Level
PWM Control Level
Backlight on
BLU_EN
Backlight off
PWM High Level
BLU_ADJ
PWM Low Level
PWM Control Duty Ratio
PWM Control Frequency
LED Life Time
Hrs
(2)
Note (1) The module is recommended to operate within specification ranges listed above for normal
function..
Note (2) IRUSH: the maximum current when VCC is rising
Measurement Conditions: Shown as the following figure.
Input Power
Pi
Vi, Ii
Power Supply
Converter
GND
LED
Backlight
Unit
9 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
4
BLOCK DIAGRAM
4.1 TFT LCD MODULE
．
VCC
GND
LED_VCC
BLU_EN
BLU_ADJ
TIMING CONTROLLER
SCAN DRIVER IC
．
LVDS INPUT /
INPUT CONNECTOR
( I-PEX 20455-040E-12 *shell
modify* )
RX3(+/-)
RXC(+/-)
RX2(+/-)
．
TFT LCD PANEL
(1440x R.G.B.x900)
DATA DRIVER IC
DC/DC CONVERTER &
REFERENCE VOLTAGE
LED BACKLIGHT
UNIT
LED
Converter
10 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
5
INPUT TERMINAL PIN ASSIGNMENT
5.1 TFT LCD MODULE
Pin
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
Symbol
GND
VCC
VCC
EE_VDD
NC
EE_SC
EE_SD
RXO0RXO0+
GND
RXO1RXO1+
GND
RXO2RXO2+
GND
RXOCRXOC+
GND
RxE0RxE0+
GND
RxE1RxE1+
GND
RxE2RxE2+
GND
RXECRXEC+
GND
GND
GND
NC
BLU_ADJ
BLU_EN
NC
LED_VCC
LED_VCC
LED_VCC
Description
Ground
Power Supply +3.3 V (typical)
Power Supply +3.3 V (typical)
EDID Power supply
Non-Connection
I2C Clock for EDID
I2C Data for EDID
LVDS Differential Data Input (Odd)
LVDS Differential Data Input (Odd)
Ground
LVDS Differential Data Input (Odd)
LVDS Differential Data Input (Odd)
Ground
LVDS Differential Data Input (Odd)
LVDS Differential Data Input (Odd)
Ground
LVDS Clock Data Input (Odd)
LVDS Clock Data Input (Odd)
Ground
LVDS Differential Data Input (Even)
LVDS Differential Data Input (Even)
Ground
LVDS Differential Data Input (Even)
LVDS Differential Data Input (Even)
Ground
LVDS Differential Data Input (Even)
LVDS Differential Data Input (Even)
Ground
LVDS Clock Data Input (Even)
LVDS Clock Data Input (Even)
Ground
Ground
Ground
Non-Connection
Backlight Adjust
Enable BLU
Non-Connection
Power Supply +12V (typical)
Power Supply +12V (typical)
Power Supply +12V (typical)
Polarity
Remark
Negative
Positive
Negative
Positive
Negative
Positive
Negative
Positive
Negative
Positive
Negative
Positive
Negative
Positive
Negative
Positive
Note (3)
Note (3)
Note (1) Connector Part No.: 20455-040E-12 *shell modify* ( I-PEX )
Note (2) User’s connector Part No: 20453-040T-12
Note (3) “Low” stands for 0V. “High” stands for 3.3V. “NC” stands for “No Connected”.
Note (4) The first pixel is odd as shown in the following figure.
11 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
5.2 TIMING DIAGRAM OF LVDS INPUT SIGNAL
RXOC+
T/7
RXO2+/-
RXO1+/-
RXO0+/-
IN20
IN19
IN18
IN17
IN16
IN15
IN14
DE
Vsync
Hsync
OB5
OB4
OB3
OB2
IN13
IN12
IN11
IN10
IN9
IN8
IN7
OB1
OB0
OG5
OG4
OG3
OG2
OG1
IN6
IN5
IN4
IN3
IN2
IN1
IN0
OG0
OR5
OR4
OR3
OR2
OR1
OR0
Signal for 1 DCLK Cycle (T)
RXEC+
T/7
RXE2+/-
RXE1+/-
RXE0+/-
IN20
IN19
IN18
IN17
IN16
IN15
IN14
DE
Vsync
Hsync
EB5
EB4
EB3
EB2
IN13
IN12
IN11
IN10
IN9
IN8
IN7
EB1
EB0
EG5
EG4
EG3
EG2
EG1
IN6
IN5
IN4
IN3
IN2
IN1
IN0
EG0
ER5
ER4
ER3
ER2
ER1
ER0
Signal for 1 DCLK Cycle (T)
12 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
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
Red
Green
Blue
R5 R4 R3 R2 R1 R0 G5 G4 G3 G2 G1 G0 B5 B4 B3 B2 B1 B0
Black
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Red
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
Green
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
Basic Blue
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
Colors Cyan
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
Magenta
1
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
1
Yellow
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
White
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Red(0)/Dark
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Red(1)
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
Gray Red(2)
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Scale
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
Of
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
Red
Red(61)
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
Red(62)
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
Red(63)
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
Green(0)/Dark 0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Green(1)
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
Gray Green(2)
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
Scale
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
Of
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
Green Green(61)
0
0
0
0
0
0
1
1
1
1
0
1
0
0
0
0
0
0
Green(62)
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
Green(63)
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
Blue(0)/Dark
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Blue(1)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
Gray Blue(2)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
Scale
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
Of
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
Blue Blue(61)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
1
Blue(62)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
Blue(63)
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
Color
Note (1) 0: Low Level Voltage, 1: High Level Voltage
5.4 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
0
1
2
3
4
Byte
(hex)
0
1
2
3
4
Field Name and Comments
Header
Header
Header
Header
Header
Value
(hex)
00
FF
FF
FF
FF
Value
(binary)
00000000
11111111
11111111
11111111
11111111
13 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
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
42
43
44
45
46
47
48
49
50
51
52
53
5
6
7
8
9
0A
0B
0C
0D
0E
0F
10
11
12
13
14
15
16
17
18
19
1A
1B
1C
1D
1E
1F
20
21
22
23
24
25
26
27
28
29
2A
2B
2C
2D
2E
2F
30
31
32
33
34
35
Header
Header
Header
EISA ID manufacturer name (“CMO”)
EISA ID manufacturer name (Compressed ASCII)
ID product code (G141C1-L01)
ID product code (hex LSB first; G141C1-L01)
ID S/N (fixed “0”)
ID S/N (fixed “0”)
ID S/N (fixed “0”)
ID S/N (fixed “0”)
Week of manufacture (fixed week code)
Year of manufacture (fixed year code)
EDID structure version # (“1”)
EDID revision # (“3”)
Video I/P definition (“digital”)
Active area horizontal 30.348cm
Active area vertical 18.9675cm
Display Gamma (Gamma = ”2.2”)
Feature support (“Active off, RGB Color”)
Rx1 Rx0 Ry1 Ry0 Gx1 Gx0 Gy1 Gy0
Bx1 Bx0 By1 By0 Wx1 Wx0 Wy1 Wy0
Rx=0.590
Ry=0.340
Gx=0.319
Gy=0.541
Bx=0.152
By=0.125
Wx=0.313
Wy=0.329
Established timings 1
Established timings 2
Manufacturer’s reserved timings
Standard timing ID # 1
Standard timing ID # 1
Standard timing ID # 2
Standard timing ID # 2
Standard timing ID # 3
Standard timing ID # 3
Standard timing ID # 4
Standard timing ID # 4
Standard timing ID # 5
Standard timing ID # 5
Standard timing ID # 6
Standard timing ID # 6
Standard timing ID # 7
Standard timing ID # 7
Standard timing ID # 8
Standard timing ID # 8
FF
FF
00
0D
AF
10
14
00
00
00
00
06
14
01
03
80
1E
13
78
0A
0E
05
97
57
51
8A
27
20
50
54
00
00
00
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
01
11111111
11111111
00000000
00001101
10101111
00010000
00010100
00000000
00000000
00000000
00000000
00000110
00010100
00000001
00000011
10000000
00011110
00010011
01111000
00001010
00001110
00000101
10010111
01010111
01010001
10001010
00100111
00100000
01010000
01010100
00000000
00000000
00000000
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
00000001
14 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
54
55
56
57
58
59
60
61
62
63
64
36
37
38
39
3A
3B
3C
3D
3E
3F
40
65
66
67
68
69
70
41
42
43
44
45
46
71
72
73
74
47
48
49
4A
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
4B
4C
4D
4E
4F
50
51
52
53
54
55
56
57
58
59
5A
5B
5C
5D
5E
5F
60
61
62
63
Detailed timing description # 1 Pixel clock (“106.5MHz”,
According to VESA Rev12)
# 1 Pixel clock (hex LSB first)
# 1 H active (“1440”)
# 1 H blank (“464”)
# 1 H active : H blank (“1440 : 464”)
# 1 V active (”900”)
# 1 V blank (”34”)
# 1 V active : V blank (”900 :34”)
# 1 H sync offset (”80”)
# 1 H sync pulse width ("152”)
# 1 V sync offset : V sync pulse width (” 3 : 6”)
# 1 H sync offset : H sync pulse width : V sync offset : V sync
width (”80: 152 : 3 : 6”)
# 1 H image size (”303 mm”)
# 1 V image size (”190 mm”)
# 1 H image size : V image size (”303 : 190”)
# 1 H boarder (”0”)
# 1 V boarder (”0”)
# 1 Non-interlaced, Normal, no stereo, Separate sync, H/V pol
Negatives
Detailed timing description # 2
# 2 Flag
# 2 Reserved
# 2 FE (hex) defines ASCII string (Model Name “G141C1-L01”,
ASCII)
# 2 Flag
# 2 1st character of name (“G”)
# 2 2nd character of name (“1”)
# 2 3rd character of name (“4”)
# 2 4th character of name (“1”)
# 2 5th character of name (“C”)
# 2 6th character of name (“1”)
# 2 7th character of name (“-”)
# 2 8th character of name (“L”)
# 2 9th character of name (“0”)
# 2 9th character of name (“1”)
# 2 New line character indicates end of ASCII string
# 2 Padding with “Blank” character
# 2 Padding with “Blank” character
Detailed timing description # 3
# 3 Flag
# 3 Reserved
# 3 FE (hex) defines ASCII string (Vendor “CMO”, ASCII)
# 3 Flag
# 3 1st character of string (“C”)
# 3 2nd character of string (“M”)
# 3 3rd character of string (“O”)
# 3 New line character indicates end of ASCII string
# 3 Padding with “Blank” character
9A
10011010
29
A0
D0
51
84
22
30
50
98
36
00101001
10100000
11010000
01010001
10000100
00100010
00110000
01010000
10011000
00110110
00
00000000
2F
BE
10
00
00
00101111
10111110
00010000
00000000
00000000
18
00011000
00
00
00
00000000
00000000
00000000
FE
11111110
00
47
31
34
31
43
31
2D
4C
30
31
0A
20
20
00
00
00
FE
00
43
4D
4F
0A
20
00000000
01000111
00110001
00110100
00110001
01000011
00110001
00101101
01001100
00110000
00110001
00001010
00100000
00100000
00000000
00000000
00000000
11111110
00000000
01000011
01001101
01001111
00001010
00100000
15 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
6
100
101
102
103
104
105
106
107
108
109
110
64
65
66
67
68
69
6A
6B
6C
6D
6E
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
6F
70
71
72
73
74
75
76
77
78
79
7A
7B
7C
7D
7E
7F
# 3 Padding with “Blank” character
# 3 Padding with “Blank” character
# 3 Padding with “Blank” character
# 3 Padding with “Blank” character
# 3 Padding with “Blank” character
# 3 Padding with “Blank” character
# 3 Padding with “Blank” character
# 3 Padding with “Blank” character
Detailed timing description # 4
# 4 Flag
# 4 Reserved
# 4 FE (hex) defines ASCII string (Model Name“G141C3-L01”,
ASCII)
# 4 Flag
# 4 1st character of name (“G”)
# 4 2nd character of name (“1”)
# 4 3rd character of name (“4”)
# 4 4th character of name (“1”)
# 4 5th character of name (“C”)
# 4 6th character of name (“1”)
# 4 7th character of name (“-”)
# 4 8th character of name (“L”)
# 4 9th character of name (“0”)
# 4 9th character of name (“1”)
# 4 New line character indicates end of ASCII string
# 4 Padding with “Blank” character
# 4 Padding with “Blank” character
Extension flag
Checksum
20
20
20
20
20
20
20
20
00
00
00
00100000
00100000
00100000
00100000
00100000
00100000
00100000
00100000
00000000
00000000
00000000
FE
11111110
00
47
31
34
31
43
31
2D
4C
30
31
0A
20
20
00
84
00000000
01000111
00110001
00110100
00110001
01000011
00110001
00101101
01001100
00110000
00110001
00001010
00100000
00100000
00000000
10000100
INTERFACE TIMING
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
The specifications of input signal timing are as the following table and timing diagram.
Signal
DCLK
Vertical Active Display Term
Horizontal Active Display Term
Item
Frequency
Total
Display
Blank
Total
Display
Blank
Symbol
Min.
Fc
40
Tv
915
Tvd
900
Tvb
Tv-Tvd
Th
1700
Thd
1440
Thb
Th-Thd
Typ.
53.25
934
900
34
1904
1440
464
Max.
65
990
900
Tv-Tvd
2100
1440
Th-Thd
Unit
Note
MHz
Th
Tv=Tvd+Tvb
Th
Th
Tc
Th=Thd+Thb
Tc
Tc
16 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
INPUT SIGNAL TIMING DIAGRAM
Tv
TVD
DE
TH
DCLK
TC
THD
DE
DATA
6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should follow the
conditions shown in the following diagram.
0.9VCC
VCC
0.9VCC
90%
0.1VCC
0.1VCC
10%
T7
T1
T2
T3
VALID
LVDS
Vi
T4
0.9Vi
0.9Vi
0.1Vi
0.1Vi
T6
T5
90%
BL
ON/OFF
10%
T8
T9
90%
PWM DIMMING
10%
Power ON/OFF sequence
17 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
Note (1) Please avoid floating state of interface signal at invalid period.
Note (2) 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.
Parameter
7
Value
Units
Min
Typ
Max
T1
0.5
---
10
ms
T2
0
---
50
ms
T3
0
---
50
ms
T4
500
---
---
ms
T5
200
---
---
ms
T6
20
---
---
ms
T7
5
---
300
ms
T8
10
---
---
ms
T9
10
---
---
ms
OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item
Ambient Temperature
Ambient Humidity
Supply Voltage
Input Signal
Inverter Current
Inverter Driving Frequency
Inverter
Symbol
Value
Unit
o
Ta
C
25±2
Ha
%RH
50±10
VCC
3.3
V
According to typical value in "3. ELECTRICAL CHARACTERISTICS"
IL
20
mA
FL
61
KHz
Sumida H05-4915
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).
18 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
7.2 OPTICAL SPECIFICATIONS
Item
Contrast Ratio
Response Time
Average Luminance of White
δW
White Variation
Red
Color
Chromaticity
Symbol
CR
TR
TF
LAVE
Green
Blue
White
Horizontal
Viewing Angle
Vertical
Condition
-
5pts
Rx
Ry
Gx
Gy
Bx
By
Wx
Wy
θx+
θxθY+
θY-
Min.
θx=0°, θY =0°
Viewing Normal
Angle
TYP
-0.05
CR≥10
80
80
80
80
Typ.
1000
14
11
250
Max.
19
16
-
Unit
ms
ms
cd/m2
Note
(2), (6)
-
1.4
-
(6)
TYP
+0.05
-
0.580
0.365
0.360
0.553
0.152
0.127
0.313
0.329
88
88
88
88
-
(3)
(4), (6)
(1), (6)
Deg.
19 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
Note (1) Definition of Viewing Angle (θx, θy):
Normal
θx = θy = 0º
θyθX- = 90º
12 o’clock direction
xθx−
6 o’clock
θy+
y+
θx+
y-
θy+ = 90º
x+
θy- = 90º
θX+ = 90º
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).
Note (3) Definition of Response Time (TR, TF):
Gray Level 63
Gray Level 63
100%
90%
Optical
Response
Gray Level 0
10%
0%
Time
TF
TR
66.67 ms
66.67 ms
20 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
Note (4) Definition of Average Luminance of White (LAVE):
Measure the luminance of gray level 63 at 5 points
LAVE = [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5
L (x) is corresponding to the luminance of the point X at Figure in Note (5)
Note (5) Definition of White Variation (δW):
Measure the luminance of gray level 63 at 5 points
δW = 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
Vertical Line
D/4
W/4
W
D/2
1
W/2
3D/4
2
X
5
: Test Point
X=1 to 5
3W/4
4
3
Active Area
21 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
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
USB2000
CS-1000T
Center of the Screen
Light Shield Room
500 mm
(Ambient Luminance < 2 lux)
22 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
8
PRECAUTIONS
8.1 ASSEMBLY AND 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.
(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 SAFETY 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.
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 inverter. Do not disassemble the module or insert anything into the Backlight unit.
23 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
9
PACKAGING
9.1 CARTON
Figure. 9-1 Packing method
24 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
9.2 PALLET FOR SEA FREIGHT
Figure. 9-2 Packing method
25 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
9.3 PALLET FOR AIR FREIGHT
Figure. 9-3 Packing method
26 / 28
Version 2.0
Issued Date: Aug.02,2010
Model No.: G141C1 - L01
Approval
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.
(a) Model Name: G141C1 - L01
(b) Revision: Rev. XX, for example: A1, …, C1, C2 …etc.
(c) Serial ID: X X X X X X X Y M D X N N N N
Serial No.
CMO Internal Use
Year, Month, Date
CMO Internal Use
Revision
CMO Internal Use
(d) Production Location: MADE IN XXXX. XXXX stands for production location.
(e) Serial ID includes the information as below:
(a) Manufactured Date: Year: 1~9, for 2001~2009
Month: 1~9, A~C, for Jan. ~ Dec.
Day: 1~9, A~Y, for 1st to 31st, exclude I , O and U
(b) Revision Code: cover all the change
(c) Serial No.: Manufacturing sequence of product
10.2 CMO CARTON LABEL
(a) Production location: Made In XXXX. XXXX stands for production location.
27 / 28
Version 2.0