Page 1
LC201V02
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
)
(
(
Preliminary Specification
●
)
Final Specification
20.1” VGA TFT LCDTitle
MODEL
APPROVED BY
GeneralBUYER
*When you obtain standard approval,
please use the above model name without suffix
SIGNATURE
DATE
/
/
/
APPROVED BY
J.H. Yoon / G. Manager
REVIEWED BY
J.Y. Lee / S. Manager
PREPARED BY
J.B. Chun / Engineer
LG.Philips LCD Co., Ltd.SUPPLIER
LC201V02*MODEL
A3N8SUFFIX
SIGNATURE
DATE
Please return 1 copy for your confirmation with
your signature and comments.
Ver.0.1 Aug. 10, 2004
TV Product Development Dept.
LG. Philips LCD Co., Ltd
1/ 26
Page 2
Product Specification
CONTENTS
LC201V02
Liquid Crystal Display
PageITEMNumber
COVER
CONTENTS
GENERAL DESCRIPTION1
ABSOLUTE MAXIMUM RATINGS2
ELECTRICAL SPECIFICATIONS3
ELECTRICAL CHARACTERISTICS3-1
INTERFACE CONNECTIONS3-2
SIGNAL TIMING SPECIFICATIONS3-3
SIGNAL TIMING WAVEFORMS3-4
COLOR INPUT DATA REFERENCE3-5
POWER SEQUENCE3-6
OPTICAL SPECIFICATIONS4
MECHANICAL CHARACTERISTICS5
RELIABILITY6
1
2
3RECORD OF REVISIONS
4
5
6
6
9
11
12
13
14
15
19
22
INTERNATIONAL STANDARDS7
SAFETY7-1
EMC7-2
PACKING8
DESIGNATION OF LOT MARK8-1
PACKING FORM8-2
Ver.0.1 Aug. 10, 2004
23
23
23
24
24
24
25PRECAUTIONS9
25MOUNTING PRECAUTIONS9-1
25OPERATING PRECAUTIONS9-2
26ELECTROSTATIC DISCHARGE CONTROL9-3
26PRECAUTIONS FOR STRONG LIGHT EXPOSURE9-4
26STORAGE9-5
26HANDLING PRECAUTIONS FOR PROTECTION FILM9-6
2/ 26
Page 3
Product Specification
RECORD OF REVISIONS
Preliminary Specification(First Draft)-Aug. 10, 20040.1
LC201V02
Liquid Crystal Display
DescriptionPageRevision DateRevision No.
Ver.0.1 Aug. 10, 2004
3/ 26
Page 4
LC201V02
Liquid Crystal Display
Product Specification
1. General Description
The LC201V02 is a Color Active Matrix Liquid Crystal Display with an integral Cold Cathode Fluorescent
Lamp(CCFL) backlight system. The matrix employs a-Si Thin Film Transistor as the active element.
It is a transmissive type display operating in the normally black mode. It has a 20.1 inch
diagonally measured active display area with VGA resolution (480 vertical by 640 horizontal pixel array).
Each pixel is divided into Red, Green and Blue sub-pixels or dots which are arranged in vertical stripes.
Gray scale or the luminance of the sub-pixe l color is determined with a 8-bit gray scale signal fo r each dot,
thus presenting a palette of more than 16.7M(true) colors.
It has been designed to apply the 8-bit parallel CMOS interface.
It is intended to support LCD TV, PCTV where high brightness, super wide view ing angle, high color gamut,
high color depth and fast response time are important.
3 Lamps / @21mA
CN2
CN3
R[0:7], G[0:7], B[0:7]
Dclk, Hsync.
Vsync.,DE
User Connector CN1
CN4
CN5
3 Lamps / @21mA
General Features
Active Screen Size
Outline Dimension
Pixel Pitch
Pixel Format
Color Depth
Luminance, White
Viewing Angle (CR>10)
+12V
Lamp Ass’y
Gamma Reference Circuit
Column Driver Circuit
Control
Circuit
Block
TFT-LCD
640XRGBX480
Power
Block
Vcom
Vgh
Vgl
Row Driver Circuit
Lamp Ass’y’
20.1 inches(510.54mm) diagonal
432 mm(H) x 331.5 mm(V) x 25.0 mm(D) (Typ.)
212.5 ㎛ x 637.5 ㎛ x RGB
640 horiz. By 480 vert.. Pixels RGB stripe arrangement
8-bit, 16.7 M colors
450 cd/m2 (Center 1-point )(Typ.)
Viewing angle free ( R/L 176 (Typ.), U/D 176 (Typ.))
Power Consumption
Weight
Display Operating Mode
Surface Treatment
Total 32.03 W(Typ.) (Logic= 1.79W, Lamp= 30.24W [IBL=7mA])
3,200g (Typ.)
Transmissive mode, normally black
Hard coating(3H) & anti-glare treatment of the front polarizer
Ver.0.1 Aug. 10, 2004
4/ 26
Page 5
LC201V02
Liquid Crystal Display
Product Specification
2. Absolute Maximum Ratings
The following items are maximum values which, if exceeded, may cause faulty operation or damage to the
LCD module.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Value
MaxMin
Unit
Power Input Voltage
Operating Temperature
Storage Temperature
Operating Ambient Humidity
Storage Humidity
500TOP
60-20TST
°C
°C
%RH9010HOP
%RH9010HST
Note : 1. Temperature and relative humidity range are shown in the figure below.
Wet bulb temperature should be 39 °C Max, and no condensation of water.
90%
60
60%
Remark
at 25 ± 2 °CVDC+14.0-0.3VLCD
Note 1
Wet Bulb
Temperature [
0
Ver.0.1 Aug. 10, 2004
°C]
30
20
10
10 20 30 40 50 60 70 800-20
Dry Bulb Temperature [
50
40
°C]
40%
10%
Storage
Operation
Humidity [(%)RH]
5/ 26
Page 6
LC201V02
Liquid Crystal Display
Product Specification
3. Electrical Specifications
3-1. Electrical Characteristics
It requires two power inputs. One is employed to power the LCD electronics and to drive the TFT array and
liquid crystal. The second input power for the CCFL /Backlight, is typically generated by an
inverter. The inverter is an external u nit to t he L CDs.
Table 2. ELECTRICAL CHARACTERISTICS
Parameter Symbol
Value
MaxTypMin
Circuit :
ILCDPower Supply Input Current
Note :
1. The specified current and power consumption are under the V
whereas mosaic pattern(8 x 6) is displayed and f
is the frame frequency.
V
=12.0V, 25 ± 2°C,fV=60Hz condition
LCD
2. The current is specified at the maximum current pattern.
3. The duration of rush current is about 2ms and rising time of power Input is 1ms (min.).
White : 255Gray
Maximum current pattern
Black : 0Gray
RGBRGBRGBRGB
(255)
(0)
(255)
(0)
VDC12.612.011.4VLCDPower Supply Input Voltage
(255)
(0)
(255)
(0)
(255)
NoteUnit
1mA1721492mA2321781W2.071.79-PLCDPower Consumption
3A3.0--IRUSHRush current
(255)
(0)
(0)
Mosaic Pattern(8 x 6)
Ver.0.1 Aug. 10, 2004
(255)
(0)
(0)
RGBRGBRGBRGB
Sub 1 dot pattern
[ 255 0 255 ] / [ 0 255 0 ]
(255)
(0)
(255)
(0)
(255)
(0)
(255)
(0)
6/ 26
(255)
Page 7
Product Specification
Table 2. ELECTRICAL CHARACTERISTICS (Continue)
LC201V02
Liquid Crystal Display
Parameter Symbol
Value
MaxTypMin
Inverter :
at 25 °C
at 0 °C
825(3mA)720(7mA)700(7.5mA)VBLOperating Voltage
7.57.03.0IBLOperating Current
1,100
1,430
RMS
RMS
V
RMS
V
RMS
Operating Frequency
Discharge Stabilization Time
Power Consumption
Life Time
Note : The design of the inverter must have specifications for the lamp in LCD Assembly.
The performance of the Lamp in LCM, for e xample life time or brightness, is e xtremely influenced by
the characteristics of the DC-AC inverter. So all the parameters of an inverter should be carefully
designed so as not to produce too much leakage current from high-voltage output of the inverter.
When you design or order the inverter, please make sure unwanted lighting caused by the mismatch
of the lamp and the inverter (no lighting, flicker, etc) ne ver occurs. When you confirm it, the LCD–
Assembly should be operated in the same condition as installed in you instrument.
※ Do not attach a conducting tape to lamp connecting wire.
If the lamp wire attach to a conducting tape, TFT-LCD Module has a low luminance and the inverter
has abnormal action. Because leakage current is occurred between lamp wire and conducting tape.
NoteUnit
1, 2V
1mA
1, 3VsEstablished Starting Voltage
4kHz605040fBL
1, 5Min3Ts
6Watt33.2730.24PBL
1, 7Hrs50,000
1. Specified values are for a single lamp.
2. Operating voltage is measured at 25 ± 2°C. The variance of the voltage is ± 10%.
3. The voltage above V
should be applied to the lamps for more than 1 second for start-up.
S
(Inverter open voltage must be more than lamp starting voltage.)
Otherwise, the lamps may not be turned on. The used lamp current is the lamp typical current.
4. Lamp frequency may produce interface with horizonta l synchronous frequency and as a result this may
cause beat on the display. Therefore lamp frequency shall be as away possible from the horizontal
synchronous frequency and from its harmonics in order to prevent interference.
5. Let’s define the brightness of the lamp after being lighted for 5 minutes as 100%.
T
is the time required for the brightness of the center of the lamp to be not less than 95%.
S
6. The lamp power consumption shown above does not include loss of external inverter.
The used lamp current is the lamp typical current. (P
= VBLx IBLx N
BL
Lamp
)
7. The life is determined as the time at which brightness of the lamp is 50% compared to that of initial
value at the typical lamp current on condition of continuous operating at 25 ± 2°C.
Ver.0.1 Aug. 10, 2004
7/ 26
Page 8
LC201V02
Liquid Crystal Display
Product Specification
8. The output of the inverter must have symmetrical(negative and positive) voltage waveform and
symmetrical current waveform (Unsymmetrical ratio is less than 10%). Please do not use the inverter
which has unsymmetrical voltage and unsymmetrical current and spike wave.
Requirements for a system inverter design, which is intended to have a better display performance, a
better power efficiency and a more reliable lamp, are following.
It shall help increase the lamp lifetime and reduce leakage current.
a. The asymmetry rate of the inverter waveform should be less than 10%.
b. The distortion rate of the waveform should be within √2 ±10%.
* Inverter output waveform had better be more similar to ideal sine wave.
* Asymmetry rate:
I p
| I
p
–I –p| / I
rms
x 100%
I -p
* Distortion rate
I
(or I –p) / I
p
rms
9. The inverter which is combined with this LCM, is highly recommended to connect coupling(ballast)
condenser at the high voltage output side. When you use the inverter which has not coupling(ballast)
condenser, it may cause abnormal lamp lighting because of biased mercury as time goes.
10.In case of edgy type back light with over 4 parallel lamps, input current and voltage wave form should
be synchronized
Ver.0.1 Aug. 10, 2004
8/ 26
Page 9
Product Specification
3-2. Interface Connections
─LCD Connector(CN1):DF9B-41P-1V (Manufactured by Hirose) or Equivalent
─Mating Connector : DF9B-41S-1V (Manufactured by Hirose) or Equivalent
Table 3. MODULE CONNECTOR(CN1) PIN CONFIGURATION
LC201V02
Liquid Crystal Display
Pin No. Symbol Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
RBF
DCLK
GND
Hsync
Vsync
GND
R0
R1
R2
R3
R4
GND
R5
R6
R7
G0
GND
G1
G2
G3
NC 1)
Dot Clock
System Ground 2)
Horizontal Sync
Vertical Sync
Red Data(LSB)
System Ground
Red Data(MSB)
Green Data(LSB)
System Ground
Pin No. Symbol Description
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
G4
GND
G5
G6
G7
B0
GND
B1
B2
B3
B4
GND
B5
B6
B7
GND
DE
GND
LCD
V
VLCD
VLCD
System Ground
Green Data(MSB)
Blue Data(LSB)
System Ground
System Ground
Blue Data(MSB)
System Ground
Data Enable
System Ground
Power input(+12.0V)
Power input(+12.0V)
Power input(+12.0V)
41
Rear view of LCM
40 2
Note: 1. NC: No Connection.
2. All GND(ground) pins should be connected together and to Vss which should also be connected to
the LCD’s metal frame.
3. All V
Ver.0.1 Aug. 10, 2004
LCD (power input) pins should be connected together.
1
9/ 26
Page 10
LC201V02
Liquid Crystal Display
Product Specification
Table 4. BACKLIGHT CONNECTOR PIN CONFIGURATION(CN2,CN3, CN4, CN 5)
The backlight interface connector is a model BHSR-02VS-1(CN3/CN4) and BHR-05VS-1(CN2/CN5)
manufactured by JST. The mating connector part number are SM02B-BHSS-1-TB(2pin), SM04(9-E2)BBHS-1-TB(5pin) or equivalent. The pin configuration for the connector is shown in the table below.
Symbol
CN2
2
5
CN3
CN4
CN5
5
HV
HV
NC
LV
LV
HV
LV
HV 1Power supply for lamp 4(High voltage side) - White1
LV
HV
HV
NC
LV
LV
Power supply for lamp 2(High voltage side) – Sky Blue
NC3
Power supply for lamp 2(Low voltage side) – Dark Blue
NC3
Power supply for lamp 5(Low voltage side) - Dark Blue
Notes: 1. The high voltage power terminal is colored white,sky blue,gray.
2. The low voltage pin color is white,dark blue,black .
NoteDescriptionPin No.No.
1Power supply for lamp 1(High voltage side) - Gray1
1
2Power supply for lamp 1(Low voltage side) - Black4
2
1Power supply for lamp 3(High voltage side) - White1
2Power supply for lamp 3(Low voltage side) - White2
2Power supply for lamp 4(Low voltage side) - White2
1Power supply for lamp 6(High voltage side) - Gray1
1Power supply for lamp 5(High voltage side) - Sky Blue2
2Power supply for lamp 6(Low voltage side) - Black4
2
<BACKLIGHT CONNECTOR DIAG RA M>
Up Side
Lamp1
Lamp 2
Lamp 3
Down Side
Lamp 4
Lamp 5
Lamp 6
Ver.0.1 Aug. 10, 2004
CN 2
CN 3
CN 4
CN 5
10 / 26
Page 11
LC201V02
Liquid Crystal Display
Product Specification
3-3. Signal Timing Specifications
This is the signal timing required at the input of the User connector. All of the interface signal timing should be
satisfied with the following specifications for it’s proper operation.
Table 5. TIMMING TABLE
NoteUnitMaxTypMinSymbolITEM
DCLK
Hsync
Vsync
DE
(Data
Enable)
CLKPeriod
ns554033.3t
MHz302518-Frequency
WCHHigh Duration
ns--10t
ns--10tWCLLow Duration
tCLK850800790tHPPeriod
WH Width
969616t
560525490tVP Period
WVWidth
HVHorizontal Valid
332t
640640640t
tCLK
tHP
Hz636047fV Frequency
HP
t
PAL: 47~53Hz
NTSC:57~63Hz
-4816tHBPHorizontal Back Porch
tCLK
-1616tHFPHorizontal Front Porch
tHP-THV-150-Horizontal Blank
480480480tVVVertical Valid
-333tVBPVertical Back Porch
HP
t
VFPVertical Front Porch
-92t
tVP-tVV-10-Vertical Blank
--3tSIDE SET UP TIME
ns
--3tHIDE HOLD TIME
Input
Voltage
rHHigh
--0.7VccV
V
rLLow
SDSet-up timeData
3t
0.3Vcc--V
For DCLKns
HDHold time
3t
Note:
Hsync period and Hsync w idth -active should be e ven number times o f t
of t
CLK, display control signal can be asynchronous. In order to operate this LCM a Hsync , Vsync and DE
CLK. If the value is odd number times
(Data Enable) signals should be used.
1. The performance of the electro-optical characteristics may be influenced by variance of the vertical
refresh rates.
2. Vsync, Hsync should be keep the above specification.
3. Hsync Period, Hsync Width and Horizontal Back Porch should be any times of a character number (8).
Ver.0.1 Aug. 10, 2004
11 / 26
Page 12
3-4. Signal Timing Waveforms
Product Specification
tHr, t
Vr
tIr, t
Dr
tHf, t
tIf, t
LC201V02
Liquid Crystal Display
Vf
Df
DCLK
DATA
(First/
Second)
DE
H
SYNC
Hsync, Vsync, DE, DATA
t
CLK
t
CLKL
t
HI
t
HV
VrHmin.
V
max.
rL
t
WCH
t
SD
t
SI
t
HD
t
WCL
t
fCLK
t
rCLK
V
SYNC
t
HP
t
WH
H
SYNC
t
HBP
DE
t
VP
t
WV
V
SYNC
t
VBP
DE
Ver.0.1 Aug. 10, 2004
t
HFP
t
VFP
12 / 26
Page 13
LC201V02
Liquid Crystal Display
Product Specification
3-5. Color Input Data Reference
The brightness of each primary color(red,green,blue) is based on the 8-bit gray scale data input for the color;
the higher the binary input, the brighter the color . The below table provides a re ference for color versus data
input.
Table 6. COLOR DATA REFERENCE
Input Color Data
Basic
Color
RED
GREEN
BLUE
Color
Black
Red (255)
Green (255)
Blue (255)
Cyan
Magenta
Yellow
White
RED (000)
RED (001)
...
RED (254)
RED (255)
GREEN (000)
GREEN (001)
...
GREEN (254)
GREEN (255)
BLUE (000)
BLUE (001)
...
BLUE (254)
BLUE (255)
RED
MSB LSB
GREEN
MSB LSB
BLUE
MSB LSB
B7 B6 B5 B4 B3 B2 B1 B0G7 G6 G5 G4 G3 G2 G1 G0R7 R6 R5 R4 R3 R2 R1 R0
0 0 0 0 0 0 0 00 0 0 0 0 0 0 00 0 0 0 0 0 0 0
0 0 0 0 0 0 0 00 0 0 0 0 0 0 01 1 1 1 1 1 1 1
0 0 0 0 0 0 0 01 1 1 1 1 1 1 10 0 0 0 0 0 0 0
1 1 1 1 1 1 1 10 0 0 0 0 0 0 00 0 0 0 0 0 0 0
1 1 1 1 1 1 1 11 1 1 1 1 1 1 10 0 0 0 0 0 0 0
1 1 1 1 1 1 1 10 0 0 0 0 0 0 01 1 1 1 1 1 1 1
0 0 0 0 0 0 0 01 1 1 1 1 1 1 11 1 1 1 1 1 1 1
1 1 1 1 1 1 1 11 1 1 1 1 1 1 11 1 1 1 1 1 1 1
0 0 0 0 0 0 0 00 0 0 0 0 0 0 00 0 0 0 0 0 0 0
0 0 0 0 0 0 0 00 0 0 0 0 0 0 00 0 0 0 0 0 0 1
.........
0 0 0 0 0 0 0 00 0 0 0 0 0 0 01 1 1 1 1 1 1 0
0 0 0 0 0 0 0 00 0 0 0 0 0 0 01 1 1 1 1 1 1 1
0 0 0 0 0 0 0 00 0 0 0 0 0 0 00 0 0 0 0 0 0 0
0 0 0 0 0 0 0 00 0 0 0 0 0 0 10 0 0 0 0 0 0 0
.........
0 0 0 0 0 0 0 01 1 1 1 1 1 1 00 0 0 0 0 0 0 0
0 0 0 0 0 0 0 01 1 1 1 1 1 1 10 0 0 0 0 0 0 0
0 0 0 0 0 0 0 00 0 0 0 0 0 0 00 0 0 0 0 0 0 0
0 0 0 0 0 0 0 10 0 0 0 0 0 0 00 0 0 0 0 0 0 0
.........
1 1 1 1 1 1 1 00 0 0 0 0 0 0 00 0 0 0 0 0 0 0
1 1 1 1 1 1 1 10 0 0 0 0 0 0 00 0 0 0 0 0 0 0
Ver.0.1 Aug. 10, 2004
13 / 26
Page 14
3-6. Power Sequence
3-6-1. LCD Driving circuit
Power Supply For LCD
V
LCD
Product Specification
90% 90%
10%
0V
T
1 T2 T5 T6 T7
LC201V02
Liquid Crystal Display
10%
Interface Signal (Tx)
10% 10%
Valid Data
0V
T3 T4
Lamp ON
Power for LAMP
0FF 0FF
Table 7. POWER SEQUENCE FOR LCD DRIVING CIRCUIT
Parameter
Value
MaxTypMin
--200T4
Unit
ms10-0.5T1
ms50-0.5T2
ms--200T3
ms
ms50-0.5T5
ms100--T6
s--1T7
Notes : 1. Please avoid floating state of interface signal at invalid period.
2. When the interface signal is invalid, be sure to pull down the power supply for LCD V
3. Lamp power must be turn on after power supply for LCD an interface signal are valid.
Ver.0.1 Aug. 10, 2004
LCD
to 0V.
14 / 26
Page 15
LC201V02
Liquid Crystal Display
Product Specification
4. Optical Specification
Optical characteristics are determined after the unit has been ‘ON’ and stable for approximately 30Min in a
dark environment at 25±2°C. The values are specified at an approximate distance 50cm from the LCD
surface at a viewing angle of Φ and θ equal to 0 °.
It is presented additional information concerning the measurement equipment and method in FIG. 1.
LCD Module Pritchard 880 or
Optical
Stage(x,y)
50cm
FIG. 1 Optical Characteristic Measurement Equipment and Method
equivalent
Table 8. OPTICAL CHARACTERISTICS
SymbolParameter
Surface Luminance, white
Luminance Variation
Response Time
Color Coordinates
[CIE1931]
Viewing Angle (CR>10)
x axis, right(φ=0°)
x axis, left (φ=180°)
y axis, up (φ=90°)
y axis, down (φ=270°)
Rise Time
Decay Time
RED
GREEN
BLUE
WHITE
WHITE
Rx
WH
R
D
5P
Ta= 25 ±2°C, V
Value
0.629
0.335Ry
0.289Gx
Typ
-0.03
0.583Gy
0.143Bx
0.090By
0.289Wx
0.304Wy
8885θl
8885θu
8885θd
=12.0V, fV=60HzDclk=25MHz, IBL=7mA
LCD
MaxTypMin
-350280CRContrast Ratio
-450380L
Typ
+0.03
2
NoteUnit
1
2cd/m
31.3δ
4ms12-Tr
4ms13-Tr
5degree8885θr
6Gray Scale
Ver.0.1 Aug. 10, 2004
15 / 26
Page 16
Note :
LC201V02
Liquid Crystal Display
Product Specification
1. Contrast Ratio(CR) is defined mathematically as :
Contrast Ratio =
Surface Luminance with all white pixels
Surface Luminance with all black pixels
It is measured at center 1-point.
2. Surface luminance is the luminance value at center 1-poin t acro ss the LCD su rface 50cm fro m the
surface with all pixels displaying white. For more informat ion se e t he FIG. 2 .
3. The variation in surface lumin ance , δ WHITE is defined as :
δ WHITE(5P) = Maximum(L
Where L
on1
to L
are the luminance with all pixels displaying white at 5 locations .
on5
on1,Lon2
on3
on4
) / Minimum(L
on5
on1,Lon2
, L
on3
, L
on4
, L
, L
, L
, L
For more information, see the FIG. 2.
4. Response time is the time required for the display to transition from G(N) to G(M) (Rise Time, Tr
and from G(M) to G(N) (Decay Time, Tr
). For additional information see the FIG. 3. (N<M)
D
5. Viewing angle is the angle at which the contrast ratio is greater than 10. The angles are
determined for the horizontal or x axis and the vertical or y axis wi th respect to the z axis which
is normal to the LCD module surface. For more information, see the FIG. 4.
6. Gray scale specification
Gamma Value is approximately 2.2. For more information, see the Table 9.
Table 9. GRAY SCALE SPECIFICATION
on5
)
)
R
Ver.0.1 Aug. 10, 2004
Luminance [%] (Typ)Gray Level
0.29L0
0.42L15
0.95L31
2.36L47
4.72L63
7.82L79
11.7L95
16.3L111
21.8L127
28.2L143
35.6L159
43.5L175
52.4L191
62.6L207
74.1L223
86.2L239
100L255
16 / 26
Page 17
Product Specification
Measuring point for surface luminance & measuring point for luminance variation
H
A
LC201V02
Liquid Crystal Display
2
V
1
B
4
3
A : H / 4 mm
B : V / 4 mm
H : 408.0 mm
V : 306.0 mm
@ H,V : Active Area
5
FIG. 2 Measure Point for Luminance
Response time is defined as the following figure and shall be measured by switching the input signal for
“Gray(N)” and “Gray(M)”.
TrR
TrD
100
90
Optical
Response
10
0
Gray(N)
Gray(M)
N,M = 0(Black)~255(White), N<M
FIG. 3 Response Time
Ver.0.1 Aug. 10, 2004
Gray(N)
17 / 26
Page 18
Dimension of viewing angle range
Product Specification
Normal
LC201V02
Liquid Crystal Display
E
Y
Φ= 90o, Up
Φ= 180
o
, Left
Φ= 270
o
, Down
θ
φ
Φ= 0o, Right
FIG. 4 Viewing angle
Ver.0.1 Aug. 10, 2004
18 / 26
Page 19
LC201V02
Liquid Crystal Display
Product Specification
5. Mechanical Characteristics
The following items provide general mechanical characteristics. In addition the figures in the next page are
detailed mechanical drawing of the LCD module.
Table 10. MECHANICAL CHARACTE RISTIC S
ValueItem
432.0 mmHorizontal
Outline Dimension
Bezel Area
Active Display Area
Surface Treatment
3200g (Typ.),3360g(Max)Weight
Hard coating(3H)
Anti-glare treatment of the front polarizer
331.5 mmVertical
25.0 mmDepth
413.0 mmHorizontal
311.0 mmVertical
408.0 mmHorizontal
306.1 mmVertical
Note : Please refer to a mechanic drawing in terms of tolerance at the next page.
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<FRONT VIEW>
LC201V02
Liquid Crystal Display
Product Specification
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<REAR VIEW>
LC201V02
Liquid Crystal Display
Product Specification
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Product Specification
6. Reliability
Table 11. ENVIRONMENT TEST CONDITION
Vibration test
5
(non-operating)
LC201V02
Liquid Crystal Display
ConditionTest ItemNo.
Ta= 60°C 240hHigh temperature storage test1
Ta= -20°C 240hLow temperature storage test2
Ta= 50°C 50%RH 240hHigh temperature operation test3
Ta= 0°C 240hLow temperature operation test4
Wave form : random
Vibration level : 1.0Grms
Bandwidth : 10-500Hz
Duration : X,Y,Z, 20 min
One time each direction
Shock test
6
(non-operating)
Altitude operating
7
storage / shipment
Shock level : 100Grms
Waveform : half sine wave, 2ms
Direction : ±X, ±Y, ±Z
One time each direction
0 - 10,000 feet(3048m)
0 - 40,000 feet(12192m)
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Page 23
Liquid Crystal Display
Product Specification
7. International Standards
7-1. Safety
a) UL 60950, Third Edition, Underwriters Laboratories, Inc., Dated Dec. 11, 2000.
Standard for Safety of Information Technology Equipment, Including Electrical Business Equipment.
b) CAN/CSA C22.2, No. 60950, Third Edition, Canadian Standards Association, Dec. 1, 2000.
Standard for Safety of Information Technology Equipment, Including Electrical Business Equipment.
c) EN 60950 : 2000, Third Edition
IEC 60950 : 1999, Third Edition
European Committee for Electrotechnical Standardization(CENELEC)
EUROPEAN STANDARD for Safety of Information Technology Equipment Including Electrical
Business Equipment.
7-2. EMC
a) ANSI C63.4 “Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and
Electrical Equipment in the Range of 9kHZ to 40GHz. “American National Standards Institute(ANSI),
1992
b) C.I.S.P.R “Limits and Methods of Measurement of Radio Interface Characteristics of Information
Technology Equipment.“ International Special Committee on Radio Interference.
c) EN 55022 “Limits and Methods of Measurement of Radio Interface Characteristics of Information
Technology Equipment.“ European Committee for Electrotechnical Standardization.(CENELEC), 1998
( Including A1: 2000 )
LC201V02
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Page 24
8. Packing
8-1. Designation of Lot Mark
a) Lot Mark
ABCDEFGHI JKLM
A,B,C : SIZE(INCH)
D : YEAR E : MONTH
F : PANEL CODE G : FACTORY CODE
H : ASSEMBLY CODE I,J,K,L,M : SERIAL NO.
Note
1. YEAR
LC201V02
Liquid Crystal Display
Product Specification
Year
Mark
2. MONTH
Month
Mark
3. PANEL CODE
Panel Code1P1 Factory
Mark
4. FACTORY CODE
Factory Code
Mark
LPL Gumi
5. SERIAL NO.
200012001
0
Apr5May
4
P2 Factory
2
LPL Nanjing
K
100000 ~1 ~ 99999Year
A0001 ~ A9999, ..... , Z999900001 ~ 99999Mark
P3 Factory
C
2002320034200452005
2
Jun7Jul8Aug9Sep
6
P4 Factory
3
4
P5 Factory
2006
5
6
Oct
A
2007999897
7987
Nov
B
Hydis Panel
H
DecMarFebJan
C421
8-2. Packing Form
a) Package quantity in one box : 5 pcs
b) Box Size : 530mm × 307mm ×453mm
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LC201V02
Liquid Crystal Display
Product Specification
9. Precautions
Please pay attention to the followings when you use this TFT LCD module.
9-1. Mounting Precautions
(1) You must mount a module using holes arranged in four corners or four sides.
(2) You should consider the mounting structure so that uneven force (ex. Twisted stress) is not applied to the
module. And the case on which a module is mounted should have sufficient strength so that external
force is not transmitted directly to the module.
(3) Please attach the surface transparent protective plate to the surface in order to protect the polarizer.
Transparent protective plate should have sufficient strength in order to the resist external force.
(4) You should adopt radiation structure to satisfy the temperature specification.
(5) Acetic acid type and chlorine type materials for the cover case are not desirab le because the former
generates corrosive gas of attacking the polarizer at high temper ature and the latter causes cir cuit break
by electro-chemical reaction.
(6) Do not touch, push or rub the exposed polarizers with glass, tweezers or anything harder than HB
pencil lead. And please do not rub with dust clothes with chemical treatment.
Do not touch the surface of polarizer for bare hand or greasy cloth.(Some cosmetics are detrimental
to the polarizer.)
(7) When the surface becomes dusty, please wipe gently with absorbent cotton or other soft mater ials like
chamois soaks with petroleum benzene. Normal-hexane is recommended for cleaning the adhesives
used to attach front / rear polarizers. Do not use acetone, toluene and alcohol because they cause
chemical damage to the polarizer.
(8) Wipe off saliva or water drops as soon as possible. Their long time contact with polarizer causes
deformations and color fading.
(9) Do not open the case because inside circuits do not have sufficient strength.
9-2. Operating Precautions
(1) The spike noise causes the mis-operation of circuits. It should be lower than following voltage :
V=±200mV(Over and under shoot voltage)
(2) Response time depends on the temperature.(In lower temperature, it becomes longer.)
(3) Brightness depends on the temperature. (In lower temperature, it becomes lower.)
And in lower temperature, response time(required time tha t br ightness is stab le after tu rned on ) beco mes
longer.
(4) Be careful for condensation at sudden temperature change. Condensation makes damage to polarize r or
electrical contacted parts. And after fading condensation, smear or spot will occur.
(5) When fixed patterns are displayed for a long time, remnant image is likely to occur.
(6) Module has high frequency cir cuits. Sufficient suppression to the elec tromagnetic interference shall be
done by system manufacturers. Grounding and shielding methods may be important to minimized the
interference.
(7) Please do not give any mechanical and/or acoustical impact to LCM. O therwise, LCM can’t be operated
its full characteristics perfectly.
(8) A screw which is fastened up the steels should be a machine screw.
(if not, it causes metallic foreign material and deal LCM a fatal blow)
(9) Please do not set LCD on its edge.
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LC201V02
Liquid Crystal Display
Product Specification
9-3. Electrostatic Discharge Control
Since a module is composed of electronic circuits, it is not strong to elec trosta tic di scharge. Make cer tain that
treatment persons are connected to ground through wrist band etc. And don’t touch interface pin directly.
9-4. Precautions for Strong Light Exposure
Strong light exposure causes degradation of polarizer and color filter.
9-5. Storage
When storing modules as spares for a long time, the following precautions are necessary.
(1) Store them in a dark place. Do not expo se t he mo dul e t o sunli ght or flu orescen t ligh t. Ke e p th e t emp erature
between 5°C and 35°C at normal humidity.
(2) The polarizer surface should not come in contact with any other object.
It is recommended that they be stored in the container in which they were shipped.
9-6. Handling Precautions for Protection Film
(1) The protection film is attached to the bezel with a small masking tape.
When the protection film is peeled off, static electricity is generated between the film and polarizer.
This should be peeled off slowly and care fully by people who are electrically g rounded and with well ionblown equipment or in such a condition, etc.
(2) When the module with protection film a ttached is stored for a long time, sometimes there remains a very
small amount of glue still on the bezel after the protection film is peeled off.
(3) You can remove the glue easily. When the glue remains on the beze l sur face or its ves tige is recognized,
please wipe them off with absorbent cotton waste or other soft materi al like chamois soaked with normalhexane.
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