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TFT LCD Approval Specification
MODEL NO.: V201V4 - T02
Customer:
www.panelook.com
Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
pproved by:
Note:
LCD TV Head Division
AVP
QRA Dept.
DDIII DDII DDI
Approval Approval Approval Approval
ພၼ
TVHD / PDD
ຫةԫ ޕޫ ៴֮ᙘ ֮ࣥᜣ
LCD TV Marketing and Product Management Division
Product Manager
႓՛ဉ
1
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
- CONTENTS -
REVISION HISTORY
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
3.2.1 CCFL
(Cold Cathode Fluorescent Lamp) CHARACTERISTICS
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
5. INTERFACE PIN ASSIGNMENT
5.1 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 COLOR DATA INPUT ASSIGNMENT
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 ASSEMBLY AND HANDLING PRECAUTIONS
8.2 SAFETY PRECAUTIONS
9. DEFINITION OF LABELS ------------------------------------------------------- 22
9.1 CMO MODULE LABEL
10. PACKAGING
10.1 PACKING SPECIFICATIONS
10.2 PACKING METHOD
11. MECHANICAL CHARACTERISTICS ------------------------------------------------------- 25
------------------------------------------------------- 3
------------------------------------------------------- 4
------------------------------------------------------- 5
------------------------------------------------------- 7
------------------------------------------------------- 10
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------------------------------------------------------- 14
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------------------------------------------------------- 21
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2
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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REVISION HISTORY
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
Version Date
Ver 2.0
Jan. 03, 2006
Page
(New)
All
Section Description
Approval Specification was first issued.
All
3
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V201V4-T02 is a 20.1” TFT Liquid Crystal Display module with 4U type-CCFL Backlight unit and 1ch-TTL
interface. This module supports 640 x 480 VGA format and can display true 0.26M colors (6-bit /color).
1.2 FEATURES
- High brightness (450 nits)
- High contrast ratio (450:1)
- Fast response time
- High color saturation NTSC 75%
- VGA ( 640 x 480 pixels) resolution
- TTL Interface
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
1.3 APPLICATION
- TFT LCD TVs
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 408 (H) x 306 (V) mm
Bezel Opening Area 412 (H) x 310 (V) mm
Driver Element a-si TFT active matrix - Pixel Number 640 x R.G.B. x 480 pixel Pixel Pitch(Sub Pixel) 0.2125 (H) x 0.6375 (V) mm Pixel Arrangement RGB vertical stripe - Display Colors 0.26M color Display Operation Mode Transmissive mode / Normally white - Surface Treatment Anti-glare coating - -
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 465.0 466.0 467.0 mm
Vertical(V) 329.0 329.3 329.7 mm
Module Size
Depth(D) 34.48 35.48 36.48 mm
Weight 2360 2460 2560 g -
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
(1)
Module Size
From front
frame to rear
plate
4
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notice. Please contact CMO ’s representative while your product design is based on this specification.
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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 maximum operating temperature is based on the test condition that the surface temperature of
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
Value
Min. Max.
- 50 G (3), (5)
NOP
- 1.0 G (4), (5)
NOP
Unit Note
display area is less than or equal to 60 ºC with LCD module alone in a temperature controlled chamber.
Thermal management should be considered in your product design to prevent the surface temperature
of display area from being over 60 ºC. The range of operating temperature may degrade in case of
improper thermal management in your product design.
Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 500 Hz, 10 min, 1 time each X, Y, Z.
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.
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
20
10
-40 -20 0 20 40 60 80
Storage Range
Temperature (ºC)
5
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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(1)
2.2 ELECTRICAL ABSOLUTE RATINGS
2.2.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 6.0 V
2.2.2 BACKLIGHT UNIT
Item Symbol
Lamp Vol t age V
Note (1) Permanent damage to the device may occur if the maximum value is exceeded. Functional operation
should be restricted to the conditions described under normal operating conditions.
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
Value
Min. Max.
Value
Min. Max.
Ё
3000 V
Unit Note
Unit Note
6
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Power Supply Voltage Vcc 4.5 5.0 5.5 V (1)
Ripple Voltage VRP - 100 - mV (2)
Rush Current I
- 2.5 3.0 A
RUSH
White - 0.2 - A
Power Supply Current
Black - 0.3 - A
Vertical Stripe
lcc
- 0.25 - A
TTL input high threshold voltage VIH 2.3 - 3.3 V
TTL input low threshold voltage VIL 0 - 1 V
Note (1) The module should be always operated within above ranges.
Note (2) Measurement Conditions:
Value
Unit Note
Approval
(3)
+5.0V
R1
47K
Q1 2SK1475
FUSE
C3
1uF
Vcc
(LCD Module Input)
(High to Low)
(Control Signal)
SW
+12V
C1
1uF
VR1
R2
1K
47K
0.01uF
Q2
2SK1470
C2
Vcc rising time is 470Ps
+5V
0.9Vcc
0.1Vcc
GND
470Ps
Note (3) The specified power supply current is under the conditions at Vcc = 5 V, Ta = 25 ± 2 ºC, f
whereas a power dissipation check pattern below is displayed.
7
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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= 60 Hz,
v
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
a. White Pattern
Active Area
c. Vertical Stripe Pattern
b. Black Pattern
Active Area
R
G
G
B
R
B
B
R
R
G
G
B
B
R
G
G
B
B
R
B
Active Area
R
G
B
R
RR
B
G
8
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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A
A A
A
A
A
A
A
3.2 BACKLIGHT UNIT
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
3.2.1 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (
Parameter Symbol
Lamp Voltage VW
Lamp Current IL
Lamp Starting Voltage VS
Operating Frequency FO 50 - 70 KHz (3)
Lamp Life Time LBL 50,000 60,000 - Hrs (4)
Note (1) Lamp current is measured by utilizing high frequency current meters as shown below:
LCD
Module
Min. Typ. Max.
- 1490 -
5.0 5.5 6.0
- - 2250
- - 2110
HV (Gray,+)
HV (Black,-)
HV (Pink,-)
HV (White,+)
HV (Pink,+)
HV (White,-)
HV (Blue,-)
HV (White,+)
Value
1
2
1
2
1
2
1
2
Inverter
Ta = 2 5 ± 2 ºC )
Unit Note
V
mA
V
V
I
RMS
(1)
RMS
(2), Ta = 0 ºC
RMS
(2), Ta = 25 ºC
RMS
= 5.5mA
L
Note (2) The lamp starting voltage V
up duration. Otherwise the lamp may not be turned on.
Note (3) The lamp frequency may produce interference with horizontal synchronous frequency from the
display, and this may cause line flow on the display. In order to avoid interference, the lamp
frequency should be detached from the horizontal synchronous frequency and its harmonics as far
as possible.
Note (4) The life time of a lamp is defined as when the brightness is larger than 50% of its original value
and the effective discharge length is longer than 80% of its original length (Effective discharge
length is defined as an area that has equal to or more than 70% brightness compared to the
brightness at the center point.) as the time in which it continues to operate under the condition Ta
= 25 2к and I
= 5.0 ~ 6.0 mA
L
should be applied to the lamp for more than 1 second under starting
S
.
RMS
9
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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(
A
)
(
A
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)
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
D00-D05
D10-D15
D20-D25
D30-D35
VL
D40-D45
D50-D55
X_CKH
X_TP1
X_POL
X_REV1
X_REV2
X_STH
GMA1-1
V33V
VGL
VGH
VA A
VREF
Y_STV
Y_OE
Y_CKV
GND
INPUT CONNECTOR
(GF058-50S-LSS)
4
LAMP CONNECTOR
R0~R5
G0~G5
B0~B5
DCLK
DE
GND
F7501-N2G1Z
CNX1
TIMING CONTROLLER
F7501-N2G1Z
CNX2
DC/DC CONVERTER &
REFERENCE VOLTAGE
CN3-6: 4200
-D212-1(ENTERY
SCAN DRIVER IC
SCAN DRIVER IC
TFT LCD PANEL
(640x3x480)
TFT LCD PANEL
(640x3x480)
DATA DRIVER IC
DATA DRIVER IC
BACKLIGHT UNIT
10
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5. INTERFACE PIN CONNECTION
5.1 TFT LCD MODULE
Pin Assignment
Pin Name Description
1 NC
2 NC
3 NC
4 GND Ground
5 GND Ground
6 VCC
7 VCC
8 VCC
9 VCC
10 GND Ground
11 NC
12 NC
13 GND Ground
14 DE Data Enable
15 GND Ground
16 DCLK Dot Clock
17 GND Ground
18 R5
19 R4
20 R3
21 R2
22 GND Ground
23 R1
R0
24
NC 50 NC
25
Note (1) Connector Part No.: GF058-50S-LSS (LG) or compatible
Power Input (+5.0V)
Red Data (R5:MSB)
Red Data
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Pin Name Description
26 NC
27 GND Ground
28 G5
29 G4
30 G3
31 G2
32 GND Ground
33 G1
34 G0
35 NC
36 NC
37 GND Ground
38 B5
39 B4
40 B3
41 B2
42 GND Ground
43 B1
44 B0
45 NC
46 NC
47 GND Ground
48 GND Ground
49 NC
Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
Green Data (G5:MSB)
Green Data
Blue Data (B5:MSB)
Blue Data
11
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5.2 BACKLIGHT UNIT
The pin configuration for the housing and leader wire is shown in the table below.
Pin Signal name Feature
1 HV High Voltage Gray / Pink / Blue
2 HV High Voltage Black / White / White
Note (1) The backlight interface housing for high voltage side is a model BHR-04VS-1, manufactured by JST.
The mating header on inverter part number is SM02(12.0)B-BHS-1-TB.
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Model No.: V201V4-T02
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CN3-CN6(Housing): BHR-04VS-1
Wire Color
1 HV(Gray)
2 HV(Black)
1 HV(Pink)
2 HV(White)
1 HV(Pink)
2 HV(White)
1 HV(Blue)
2 HV(White)
12
The information described in this technical specification is tentative and it is possible to be changed without prior
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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.
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
Ye ll ow
White
Red(0) / Dark
Red(1)
Red(2)
:
:
Red(62)
Red(63)
Red(64)
Green(0) / Dark
Green(1)
Green(2)
:
:
Green(62)
Green(63)
Green(64)
Blue(0) / Dark
Blue(1)
Blue(2)
:
:
Blue(62)
Blue(63)
Blue(64)
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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Model No.: V201V4-T02
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Data Signal
Red Green Blue
0
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
0
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
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
0
0
0
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
0
0
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
0
1
0
0
0
0
0
0
0
0
1
1
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
1
1
1
1
0
0
0
1
1
1
1
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
0
0
0
0
0
0
0
0
0
0
1
0
0
1
0
0
0
:
:
:
:
:
:
:
:
0
1
0
0
1
0
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
0
0
1
1
0
0
1
1
0
0
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
1
0
0
0
:
:
:
:
0
0
0
0
0
0
:
:
:
:
0
0
0
0
0
0
:
:
:
:
1
1
1
0
0
0
0
0
1
1
1
1
1
1
0
0
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
1
1
0
:
:
:
:
0
1
1
0
1
1
13
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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6. INTERFACE TIMING
6.1 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
Clock Frequency 1/Tc 20 25 30 MHZ -
Frame Rate Fr 50 60 70 Hz -
Vertical Active Display Term
Horizontal Active Display Term
Input data Term
DE Term
Note (1) Since this module is operated in DE only mode, Hsync and Vsync input signals should be set to
Total Tv 500 525 550 Th Tv=Tvd+Tvb
Display Tvd 480 480 480 Th Blank Tvb 20 45 70 Th Total Th 700 800 900 Tc Th=Thd+Thb
Display Thd 640 640 640 Tc Blank Thb 60 160 260 Tc Setup time TS 15 -- -- ns
Hold time T
Setup time TSDE
Hold time T
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H 10 -- -- ns
15
HDE
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
-- -- ns
-- -- ns
low logic level. Otherwise, this module would operate abnormally.
INPUT SIGNAL TIMING DIAGRAM
v
T
vd
DE
h
T
DCLK
T
vb
T
DE
T
c
T
hb
hd
T
DATA
Valid display data (640 cks)
14
The information described in this technical specification is tentative and it is possible to be changed without prior
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
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DCLK
DE
50%
TSDE
80%
TS
80%
TH
50%
50%
THDE
80%
80%
DATA
20% 20%
15
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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Љ
Љ
Љ
Љ
Љ
Љ
6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should be as the
diagram below.
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Issued Date: Jan. 03, 2006
Model No.: V201V4-T02
Approval
Power Supply
V
0ЉT1Љ10ms
0
0
5s
CC
0V
T
2
50ms
T
3
50ms
T
4
Signals
0V
Backlight (Recommended)
100msЉT
100ms
5
T6
0.9 VCC
CC
0.1V
Power On
CC
0.9 V
cc
0.1V
T
3 T1
T
2
T4
VALID
Power Off
50%
5
T
50%
6
T
Power ON/OFF Sequence
Note (1) The supply voltage of the external system for the module input should follow the definition of Vcc.
Note (2) Apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD
operation or the LCD turns off before the backlight turns off, the display may momentarily become
abnormal screen.
Note (3) In case of Vcc is in off level, please keep the level of input signals on the low or high impedance.
Note (4) T4 should be measured after the module has been fully discharged between power off and on period.
Note (5) Interface signal shall not be kept at high impedance when the power is on.
16
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
Lamp Current IL
Oscillating Frequency (Inverter) FW
Vertical Frame Rate Fr 60 Hz
7.2 OPTICAL SPECIFICATIONS
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).
Item Symbol Condition Min. Typ. Max. Unit Note
Contrast Ratio CR 300 450 - - Note(2)
Response Time
Center Luminance of White L
White Variation
Cross Talk CT - - 4 % Note(5))
Red
Green
Color
Chromaticity
Viewing
Angle
Blue
White
Color Gamut
Horizontal
Ver t ic a l
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o
25r2
50r10
5.5r0.5
56r3
TR - 3 5 ms
- 5 8 ms
T
F
C
GW
Rx 0.613 0.643 0.673 -
Ry 0.302
Gx 0.249
Gy 0.566
Bx 0.114
By 0.037
Wx 0.255 0.285 0.315 Wy 0.263 0.293 0.323 -
Tx+
-
T
x
TY+
-
T
Y
=0q, TY =0q
T
x
Viewing Normal Angle
CRt10
400 450 - cd/m2Note(4)
- - 1.6 - Note(7)
0.332
0.279
0.596
0.144
0.067
70 75 - % NTSC
70 80 70 80 60 70 50 60 -
0.362 -
0.309 -
0.626 -
0.174 -
0.097 -
C
%RH
mA
KHz
Note(3)
Note(6)
Deg. Note(1)
17
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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T
Note (1) Definition of Viewing Angle (Tx, Ty):
Viewing angles are measured by Eldim EZ-Contrast 160R
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TX- = 90º
x-
6 o’clock
y- = 90º
T
y-
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L63 / L0
Normal
Tx = Ty = 0º
T
yTy-
Tx
Tx
12 o’clock direction
y+
T
y+ = 90º
x+
T
X+ = 90º
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 the figure in Note (7).
Note (3) Definition of Response Time (T
100%
90%
Optical
Response
10%
0%
Gray Level 63
T
R
R
, TF):
Gray Level 0
Gray Level 63
T
F
ime
18
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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(
)
A
(
)
A
(
)
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Note (4) Definition of Luminance of White (LC, L
Measure the luminance of gray level 63 at center point and 5 points
LC = L (5)
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 the figure in Note (7).
Note (5) Definition of Cross Talk (CT):
CT = | Y
– YA | / YA u 100 (%)
B
Where:
Y
= Luminance of measured location without gray level 0 pattern (cd/m2)
A
Y
= Luminance of measured location with gray level 0 pattern (cd/m2)
B
(0, 0)
ctive Area
Y
(D/8,W/2)
A, L
Gray 32
Y
(D/2,7W/8)
A, D
Y
Y
D,W
A, U
A, R
):
AVE
(D/2,W/8)
(7D/8,W/2)
(D/4,W/4)
Y
(D/8,W/2)
B, L
(D/2,7W/8)
Y
B, D
0, 0
ctive Area
Gray 0
Gray 0
Gray32
Y
(D/2,W/8)
B, U
Y
(7D/8,W/2)
B, R
(3D/4,3W/4)
D,W
Note (6) Measurement Setup:
The LCD module should be stabilized at given temperature for 1 hour to avoid abrupt temperature
change during measuring. In order to stabilize the luminance, the measurement should be
executed after lighting Backlight for 1 hour in a windless room.
LCD Module
LCD Panel
Center of the Screen
Display Color Analyzer
(Minolta CA210)
Light Shield Room
(Ambient Luminance < 2 lux)
19
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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Note (7) 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)]
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Horizontal Line
Vertical Line
W
W/4
W/2
3W/4
12
34
D
5
Active Area
3D/4D/2D/4
X
: Test Point
X=1 to 5
20
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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8. PRECAUTIONS
8.1 ASSEMBLY AND HANDLING PRECAUTIONS
(1) Do not apply rough force such as bending or twisting to the module during assembly.
(2) It is recommended to assemble or to install a module into the user’s system in clean working areas.
The dust and oil may cause electrical short or worsen the polarizer.
(3) Do not apply pressure or impulse to the module to prevent the damage of LCD panel and Backlight.
(4) Always follow the correct power-on sequence when the LCD module is turned on. This can prevent the
damage and latch-up of the CMOS LSI chips.
(5) Do not plug in or pull out the I/F connector while the module is in operation.
(6) Do not disassemble the module.
(7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and
easily scratched.
(8) Moisture can easily penetrate into LCD module and may cause the damage during operation.
(9) High temperature or humidity may deteriorate the performance of LCD module. Please store LCD
modules in the specified storage conditions.
(10) When ambient temperature is lower than 10ºC, the display quality might be reduced. For example, the
response time will become slow, and the starting voltage of CCFL will be higher than that of room
temperature.
8.2 SAFETY PRECAUTIONS
(1) The startup voltage of a Backlight is approximately 1000 Volts. It may cause an electrical shock while
assembling with the inverter. Do not disassemble the module or insert anything into the Backlight unit.
(2) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In
case of contact with hands, skin or clothes, it has to be washed away thoroughly with soap.
(3) After the module’s end of life, it is not harmful in case of normal operation and storage.
21
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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9. DEFINITION OF LABELS
9.1 CMO MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.
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CHI MEI
OPTOELECTRONICS
(a) Model Name: V201V4-T02
(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.
(c) Serial ID: X X X X X X X Y M D L N N N N
V201V4 -T02 Rev. XX
X X X X X X X Y M D L N N N N
Serial No.
Product Line
Year, Month, Date
CMO Internal Use
CMO Internal Use
Revision
E207943
MADE IN TAIWAN
Serial ID includes the information as below:
(a) Manufactured Date: Year: 0~9, for 2000~2009
Month: 1~9, A~C, for Jan. ~ Dec.
Day: 1~9, A~Y, for 1
(b) Revision Code: Cover all the change
(c) Serial No.: Manufacturing sequence of product
(d) Product Line: 1 -> Line1, 2 -> Line 2, …etc.
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
st
to 31st, exclude I ,O, and U.
CMO Internal Use
22
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10. PACKAGING
10.1 PACKING SPECIFICATIONS
(1) 6 LCD TV modules / 1 Box
(2) Box dimensions : 582(L) X 493 (W) X 440 (H)
(3) Weight : approximately 17.5Kg ( 6 modules per box)
10.2 PACKING METHOD
Figures10-1 and 10-2 are the packing method
LCD TV Module
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Carton
Anti-Static Bag
PE Foam
Drier
Carton Label
Figure.10-1 packing method
Carton dimensions:582(L)x493(W)x440(H)mm
Weight
: Approx. 17.5Kg(6 modules per carton)
23
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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Corner Protector:L1250*50mm*50mm
L1130*50mm*50mm
Pallet:L1000*W1180*H140mm
Corrugated Fiberboard:L1000*W1180mm
Pallet Stack:L1000*W1180*H1463mm
Gross:227kg
Figure.10-2 packing method
24
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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11. MECHANICAL CHARACTERISTIC
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25
The information described in this technical specification is tentative and it is possible to be changed without prior
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26
The information described in this technical specification is tentative and it is possible to be changed without prior
notice. Please contact CMO ’s representative while your product design is based on this specification.
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