LG LC260W01

LC260W01
Liquid Crystal Display
Product Specification
SPECIFICATION
FOR
APPROVAL
( ● ) Preliminary Specification
(
) Final Specification
Title
26.0” WXGA TFT LCD
BUYER
SUPPLIER
Sanyo
MODEL
LG.Philips LCD Co., Ltd.
*MODEL
LC260W01
SUFFIX
A5K1
*When you obtain standard approval,
please use the above model name without suffix
APPROVED BY
SIGNATURE
DATE
/
APPROVED BY
SIGNATURE
DATE
M.H Park / G. Manager
REVIEWED BY
J.T Kim / S. Manager
/
PREPARED BY
J.H.Yoon / Engineer
/
Please return 1 copy for your confirmation with
your signature and comments.
Ver. 0.0
Dec. 10, 2003
TV Products Engineering Dept.
LG. Philips LCD Co., Ltd
1 / 27
LC260W01
Liquid Crystal Display
Product Specification
Contents
No
ITEM
Page
COVER
1
CONTENTS
2
RECORD OF REVISIONS
3
1
GENERAL DESCRIPTION
4
2
ABSOLUTE MAXIMUM RATINGS
5
3
ELECTRICAL SPECIFICATIONS
6
3-1
ELECTRICAL CHARACTREISTICS
6
3-2
INTERFACE CONNECTIONS
8
3-3
SIGNAL TIMING SPECIFICATIONS
12
3-4
SIGNAL TIMING WAVEFORMS
13
3-5
COLOR INPUT DATA REFERNECE
14
3-6
POWER SEQUENCE
15
4
OPTICAL SFECIFICATIONS
16
5
MECHANICAL CHARACTERISTICS
20
6
RELIABLITY
23
7
INTERNATIONAL STANDARDS
24
7-1
SAFETY
7-2
EMC
8
PACKING
25
8-1
DESIGNATION OF LOT MARK
8-2
PACKING FORM
9
Ver. 0.0
PRECAUTIONS
26
Dec. 10, 2003
2 / 27
LC260W01
Liquid Crystal Display
Product Specification
RECORD OF REVISIONS
Revision No
Revision Date
Page
0.0
Dec.10. 2003
-
Ver. 0.0
DESCRIPTION
Preliminary Specification
Dec. 10, 2003
3 / 27
LC260W01
Liquid Crystal Display
Product Specification
1. General Description
The LC260W01 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. This TFT-LCD has a 26.0 inch
diagonally measured active display area with WXGA resolution (768 vertical by 1280 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 brightness of the sub-pixel color is determined with a 8-bit gray scale signal for each dot,
thus, presenting a palette of more than 16.7M(true) colors with 8Bit.
The LC260W01 has been designed to apply the 8Bit LVDS interface.
It is intended to support LCD TV, PCTV where high brightness, wide viewing angle, high color saturation,
and high color are important.
Source Driver Circuit
RGB
S1
LVDS
CN1
(20pin)
Timing Controller
(LVDS Rx integrated)
+12.0V
Power Circuit
Block
Gate Driver Circuit
5pair
TFT - LCD Panel
(1280 × RGB × 768 pixels)
G768
+24V
GND
CN2
(14Pin)
Inverter
Block
S1280
G1
2pin x 7CNs
(High)
Back light Assembly
(Direct Light Type_14CCFL)
General Features
Active Screen Size
26.0 inches(660.40mm) diagonal
Outline Dimension
622.0(H) x 389.0(V) x 53.0(D) mm(Typ.)
Pixel Pitch
0.1475mm x 0.4425mm x RGB
Pixel Format
1280 horiz. By 768 vert. Pixels RGB strip arrangement
Color Depth
16.7M colors
Luminance, White
450 cd/m2 (Center 1 points typ.)
Viewing Angle(CR>10)
View Angle Free (R/L 176(Typ.), U/D 176(Typ.))
Power Consumption
Total TBD Watt (Typ.) [LCM 4.14W / Inverter TBD W ]
Weight
TBD g (Typ.)
Display Operating Mode
Transmissive mode, Normally Black
Surface Treatment
Hard coating(3H), Anti-glare treatment of the front polarizer,
Ver. 0.0
Dec. 10, 2003
4 / 27
LC260W01
Liquid Crystal Display
Product Specification
2. Absolute Maximum Ratings
The following are maximum values which, if exceeded, may cause faulty operation or damage to the unit.
Table 1. ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
Values
Min
Max
Units
Notes
at 25 ± 5°C
Power Input Voltage
VLCD
-0.3
+14.0
Vdc
Operating Temperature
TOP
0
+50
°C
Storage Temperature
TST
-20
+60
°C
Operating Ambient Humidity
HOP
10
90
%RH
Storage Humidity
HST
10
90
%RH
1
Notes : 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.
Ver. 0.0
Dec. 10, 2003
5 / 27
LC260W01
Liquid Crystal Display
Product Specification
3. Electrical Specifications
3-1. Electrical Characteristics
The LC260W01 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 to power the inverter.
Table 2_1. LCD PANEL ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Values
Unit
Notes
Min
Typ
Max
11.4
12.0
12.6
Vdc
-
345
400
mA
1
-
400
520
mA
2
Module :
Power Supply Input Voltage
VLCD
Power Supply Input Current
ILCD
Power Consumption
PLCD
-
4.14
4.8
Watt
1
Rush current
IRUSH
-
-
3.0
A
3
Notes: 1. The specified current and power consumption are under the VLCD=12.0V, 25°C,fV=60Hz condition
whereas mosaic pattern(8 x 6) is displayed and fV is the frame frequency.
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 : 255 Gray
Black : 0 Gray
Ver. 0.0
Dec. 10, 2003
6 / 27
LC260W01
Liquid Crystal Display
Product Specification
Table 2_2. INVERTER ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Condition
Values
Unit
Notes
Min.
Typ.
Max.
22.8
24.0
25.2
V
1
VBR(max) = 3.3V
TBD
TBD
TBD
A
1
VBR(min) = 0V
TBD
TBD
TBD
A
TBD
TBD
TBD
Watt
Inverter :
Input Voltage
VDDB
Input Current
IDDB
Input Power
PB
B/L on/off control
VON/OFF
Brightness Adj
Lamp ON = High
2.0
3.3
V
Lamp OFF =Low
0.0
1.0
V
0
3.3
V
VBR
Lamp :
Life Time
50,000
Hrs
2
Notes : 1. The specified current and power consumption are under the typical supply Input voltage, 16.5V.
2. The life is determined as the time at which luminance 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.
3. Electrical characteristics are determined after the unit has been ‘ON’ and stable for approximately
2Hrs in a dark environment at 25 °C± 2°C.
Ver. 0.0
Dec. 10, 2003
7 / 27
LC260W01
Liquid Crystal Display
Product Specification
3-2. Interface Connections
This LCD employs Two interface connections, a 20 pin connector is used for the module electronics and a
14Pin Connector is used for the integral backlight system.
3-2-1. LCD Module
- LCD Connector : DF14H-20P-1.25H(Manufactured by Hirose) or Equivalent
- Mating connector : DF14-20S-1.25C(Manufactured by Hirose) or Equivalent
Table 3. MODULE CONNECTOR PIN CONFIGURATION
Output Pin #
(LVDS Tx)
Pin No
Symbol
Description
1
VLCD
Power Supply +12.0V
2
VLCD
Power Supply +12.0V
3
GND
Power Ground.
4
GND
Power Ground
5
RA-
LVDS Receiver Signal(-)
PIN#48
6
RA+
LVDS Receiver Signal(+)
PIN#47
7
GND
Ground
8
RB-
LVDS Receiver Signal(-)
PIN#46
9
RB+
LVDS Receiver Signal(+)
PIN#45
10
GND
Ground
11
RC-
LVDS Receiver Signal(-)
PIN#42
12
RC+
LVDS Receiver Signal(+)
PIN#41
13
GND
Ground
14
RCLK-
LVDS Receiver Clock Signal(-)
PIN#40
15
RCLK+
LVDS Receiver Clock Signal(+)
PIN#39
16
GND
Ground
17
RD-
LVDS Receiver Signal(-)
PIN#38
18
RD+
LVDS Receiver Signal(+)
PIN#37
19
GND
Ground
20
GND
Ground
Notes : 1. The 20nd pin should be ground.
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 VLCD (power input) pins should be connected together.
4. Input Level of LVDS signal is based on the IEA 664 Standard.
Rear view of LCM
1
Ver. 0.0
20
Dec. 10, 2003
DF14H-20P-1.25H(Hirose)
8 / 27
LC260W01
Liquid Crystal Display
Product Specification
Table 4. REQUIRED SIGNAL ASSIGNMENT FOR FLATLINK’S Transmitter(THC63LVDM83A/LVDF83A)
Pin #
Pin Name
Symbol
Description
51
TA0
Red0 [LSB]
Red Pixel Data
52
TA1
Red1
Red Pixel Data
54
TA2
Red2
Red Pixel Data
55
TA3
Red3
Red Pixel Data
56
TA4
Red4
Red Pixel Data
2
TD1
Red7 [MSB]
Red Pixel Data
3
TA5
Red5
Red Pixel Data
4
TA6
Green0 [LSB]
Green Pixel Data
6
TB0
Green1
Green Pixel Data
7
TB1
Green2
Green Pixel Data
8
TD2
Green6
Green Pixel Data
10
TD3
Green7 [MSB]
Green Pixel Data
11
TB2
Green3
Green Pixel Data
12
TB3
Green4
Green Pixel Data
14
TB4
Green5
Green Pixel Data
15
TB5
Blue0 [LSB]
Blue Pixel Data
16
TD4
Blue6
Blue Pixel Data
18
TD5
Blue7 [MSB]
Blue Pixel Data
19
TB6
Blue1
Blue Pixel Data
20
TC0
Blue2
Blue Pixel Data
22
TC1
Blue3
Blue Pixel Data
23
TC2
Blue4
Blue Pixel Data
24
TC3
Blue5
Blue Pixel Data
25
TD6
RES
27
TC4
Hsync.
No connection, If unnecessary
28
TC5
Vsync.
No connection, If unnecessary
30
TC6
EN
Data Enable
50
TD0
Red6
Red Pixel Data
Output
RARA+
RDRD+
RARA+
RBRB+
RDRD+
RBRB+
RDRD+
RBRB+
RCRC+
RDRD+
RCRC+
RDRD+
Notes: 1. Refer to LVDS Transmitter Data Sheet for detail descriptions.
2. 7 means MSB and 0 means LSB at R,G,B pixel data.
Ver. 0.0
Dec. 10, 2003
9 / 27
LC260W01
Liquid Crystal Display
Product Specification
Table 5. REQUIRED SIGNAL ASSIGNMENT FOR LVDS Transmitter (THC63LVDM83A / LVDF83A)
Compatible : NS DS90C383/384
Host System
24 Bit
RED0
RED1
RED2
RED3
RED4
RED5
RED6
RED7
GREEN0
GREEN1
GREEN2
GREEN3
GREEN4
GREEN5
GREEN6
GREEN7
BLUE0
BLUE1
BLUE2
BLUE3
BLUE4
BLUE5
BLUE6
BLUE7
Hsync
Vsync
Data Enable
CLOCK
THC63LVDM83A
or Compatible
51
52
54
55
56
3
50
2
4
6
7
11
12
14
8
10
15
19
20
22
23
24
16
18
27
28
30
31
TATA+
TBTB+
TCTC+
TCLKTCLK+
TDTD+
DF14H-20P-1.25H
48
47
46
45
42
41
40
39
38
37
Timing
Controller
5
6
100Ω
RARA+
8
9
100Ω
RBRB+
11
12
100Ω
RCRC+
14
15
100Ω
RCLKRCLK+
17
18
100Ω
RDRD+
LCD Module
Notes : The LCD Module uses a 100Ohm resistor between positive and negative lines of each receiver
input.
Ver. 0.0
Dec. 10, 2003
10 / 27
LC260W01
Liquid Crystal Display
Product Specification
3-2-2. Backlight Inverter
- Inverter Connector : S14B-PH-SM3 Side entry type (Manufactured by JST) or Equivalent
- Mating Connector : PHR-14(Manufactured by JST) or Equivalent
Table 6. INVERTER CONNECTOR PIN CONFIGULATION
Pin No
Symbol
1
VBL
Power Supply +24V
2
VBL
Power Supply +24V
3
VBL
Power Supply +24V
4
VBL
Power Supply +24V
5
VBL
Power Supply +24V
6
GND
Backlight Ground
7
GND
Backlight Ground
8
GND
Backlight Ground
9
GND
Backlight Ground
10
GND
Backlight Ground
11
Panel Detect
12
VON/OFF
13
VBR
GND
14
Description
Remarks
Note 1
Not Define
(On :2.0V~3.3V/Off :0.0~0.8V)
Backlight On/off Signal
Brightness Adjustable Voltage
Signal Ground
(Max :3.3V / Min :0.0V)
Notes : 1. GND is connected to the LCD’s metal frame.
Rear view of LCM
PCB
14
…
…
1
S14B-PH-SM3-TB
(JST : Japan Solderless Terminal Co.,Ltd.)
Ver. 0.0
Dec. 10, 2003
11 / 27
LC260W01
Liquid Crystal Display
Product Specification
3-3. Signal Timing Specifications
This is the signal timing required at the input of the LVDS Transmitter. All of the interface signal timing should
be satisfied with the following specifications for it’s proper operation.
Table 7. TIMING TABLE
ITEM
DCLK
Symbol
Min
Typ
Max
Unit
tCLK
12.2
12.5
-
㎱
-
-
80
82
MHz
tHP
1328
1648
-
tCLK
fH
44.0
48.54
-
kHz
Width
tWH
8
16
-
tCLK
Period
tVP
775
810
-
tHP
fV
47
60
63
Hz
Width
tWV
2
6
-
tHP
Horizontal Valid
tHV
1280
1280
1280
Horizontal Back Porch
tHBP
16
80
-
Horizontal Front Porch
tHFP
24
272
-
-
48
368
-
tVV
768
768
768
Vertical Back Porch
tVBP
3
20
-
Vertical Front Porch
tVFP
2
16
-
-
7
42
-
Period
Frequency
Hsync
Period
Frequency
Vsync
Frequency
DE
(Data
Enable)
Horizontal Blank
Vertical Valid
Vertical Blank
Note
Note 1)
PAL : 47~53Hz
NTSC: 57~63Hz
tCLK
tHP
Notes : Hsync period and Hsync width-active should be even number times of tCLK. If the value is odd number
times of tCLK, display control signal can be asynchronous. In order to operate this LCM a Hsync.,
Vsync and DE(data enable) signals should be used.
1. The performance of the electro-optical characteristics are 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 character number (8).
Ver. 0.0
Dec. 10, 2003
12 / 27
LC260W01
Liquid Crystal Display
Product Specification
3-4. Signal Timing Waveforms
0.7Vcc
Hsync, Vsync, DE, Data
tCLK
DCLK
0.3Vcc
0.5 Vcc
Valid data
First data
Invalid data
Pixel 0,0
Invalid data
Pixel 2,0
Valid data
Second data
Invalid data
Pixel 1,0
Invalid data
Pixel 3,0
DE(Data Enable)
tHP
HSync
tWH
tHBP
tHV
tHFP
tVV
tVFP
DE(Data Enable)
tVP
tWV
VSync
tVBP
DE(Data Enable)
Ver. 0.0
Dec. 10, 2003
13 / 27
LC260W01
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 table below provides a reference for color versus data
input.
Table 8. COLOR DATA REFERENCE
Input Color Data
RED
Color
GREEN
MSB
BLUE
LSB MSB
LSB MSB
LSB
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
Basic
Color
Black
0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
Red (255)
1
1
1
1
1
1
1
1 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
Green (255)
0
0
0
0
0
0
0
0 1
1
1
1
1
1
1
1 0
0
0
0
0
0
0
0
Blue (255)
0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0 1
1
1
1
1
1
1
1
Cyan
0
0
0
0
0
0
0
0 1
1
1
1
1
1
1
1 1
1
1
1
1
1
1
1
Magenta
1
1
1
1
1
1
1
1 0
0
0
0
0
0
0
0 1
1
1
1
1
1
1
1
Yellow
1
1
1
1
1
1
1
1 1
1
1
1
1
1
1
1 0
0
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
1
1
1
1
1
1
RED (000)
Dark 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
RED (001)
0
0
0
0
0
0
0
1 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
RED
...
...
...
...
RED (254)
1
1
1
1
1
1
1
0 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
RED (255)
1
1
1
1
1
1
1
1 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
GREEN (000) Dark 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
GREEN (001)
0
0
0
0
0
0
0 0
0
0
0
0
0
0
1 0
0
0
0
0
0
0
0
0
...
GREEN
...
...
...
GREEN (254)
0
0
0
0
0
0
0
0 1
1
1
1
1
1
1
0 0
0
0
0
0
0
0
0
GREEN (255)
0
0
0
0
0
0
0
0 1
1
1
1
1
1
1
1 0
0
0
0
0
0
0
0
BLUE (000)
Dark 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0
BLUE (001)
0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
1
BLUE
...
...
...
...
BLUE (254)
0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0 1
1
1
1
1
1
1
0
BLUE (255)
0
0
0
0
0
0
0
0 0
0
0
0
0
0
0
0 1
1
1
1
1
1
1
1
Ver. 0.0
Dec. 10, 2003
14 / 27
LC260W01
Liquid Crystal Display
Product Specification
3-6. Power Sequence
90%
Power Supply For LCD
VLCD & VDDB
0V
90%
10%
10%
T1 T2
T5 T6
Valid Data
10%
Interface Signal
T3
T7
10%
T4
Lamp ON
Power for LAMP(BRTC)
Table 9. POWER SEQUENCE
Parameter
Values
Units
Min
Typ
Max
T1
1
-
10
ms
T2
0.5
-
50
ms
T3
200
-
-
ms
T4
200
-
-
ms
T5
0.5
-
50
ms
T6
-
-
10
ms
T7
1
-
-
s
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 VLCD to 0V.
3. Lamp power must be turn on after power supply for LCD an interface signal are valid.
Ver. 0.0
Dec. 10, 2003
15 / 27
LC260W01
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 specified are at an approximate distance 50cm from the LCD surface
at a viewing angle of Φ and θ equal to 0 °.
FIG. 1 presents additional information concerning the measurement equipment and method.
FIG. 1 Optical Characteristic Measurement Equipment and Method
Optical Stage(x,y)
LCD Module
Pritchard 880 or
equivalent
500mm
Ta:25±2 °C, VLCD:12.0V, fV:60Hz,
Dclk:80MHz, VBR=High
Table 10. OPTICAL CHARACTERISTICS
Parameter
Contrast Ratio
Surface Luminance, white
CR
LWH
Min
Typ
350
500
300
Max
Units
Notes
1
cd/m2
450
δ WHITE 5P
-
TBD
Rise Time
TrR
7.5
TBD
Decay Time
TrD
8.5
TBD
RX
TBD
RY
TBD
GX
TBD
Luminance Variation
Response
Time
Values
Symbol
2
3
ms
4
degree
5
Color Coordinates
RED
GREEN
GY
BLUE
WHITE
BX
Typ –0.03
TBD
TBD
BY
TBD
WX
0.285
WY
0.293
Typ +0.03
Viewing Angle (CR>10)
x axis, right(φ=0°)
θr
85
88
-
x axis, left (φ=180°)
θl
85
88
-
y axis, up (φ=90°)
θu
85
88
-
y axis, down (φ=270°)
θd
85
88
-
Gray Scale
Ver. 0.0
TBD
Dec. 10, 2003
6
16 / 27
LC260W01
Liquid Crystal Display
Product Specification
Notes : 1. Contrast Ratio(CR) is defined mathematically as :
Surface Luminance with all white pixels
Contrast Ratio =
Surface Luminance with all black pixels
Surface luminance is the center point(1).
2. Surface luminance is the center point(1) across the LCD surface 50cm from the surface with all
pixels displaying white under the condition of IBL=6mArms. For more information see FIG 1.
3. The variation in surface luminance , δ WHITE is defined by measuring LON at watch test
position 1 through 5, and then dividing maximum LON of 5 points luminance by minimum LON of
each 5points luminance. For more information see FIG 2.
δ WHITE = Maximum (LON1, LON2, ........, LON5 ) / Minimum (LON1, LON2, ........, LON5 )
4. Response time is the time required for the display to transition from black to white (Rise Time,
TrR) and from white to black (Decay Time, TrD). For additional information see FIG 3.
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 with respect to the z axis which
is normal to the LCD surface. For more information see FIG 4.
6. Gray scale specification
Gamma Value is approximately 2.2. For more information see Table 11.
Table 11. Gray Scale Specification
Ver. 0.0
Gray Level
Luminance [%] (Typ)
L0
0.30
L15
0.65
L31
1.20
L47
2.50
L63
4.68
L79
7.80
L95
11.7
L111
16.0
L127
21.2
L143
27.7
L159
35.2
L175
43.5
L191
53.0
L207
63.7
L223
75.4
L239
86.4
L255
100
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LC260W01
Liquid Crystal Display
Product Specification
FIG. 2 Luminance
<measuring point for surface luminance & measuring point for luminance variation>
H
A
L3
L2
B
L1
V
L4
A : H/4 mm,
B : V/4 mm,
H : 566.4 mm
V : 339.84 mm
@ H,V : Active Area
L5
Active Area
FIG. 3 Response Time
The response time is defined as the following figure and shall be measured by switching the input signal
for “black” and “white”.
TrR
TrD
100
90
Optical
Response
10
0
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LC260W01
Liquid Crystal Display
Product Specification
FIG. 4 Viewing angle
<Dimension of viewing angle range>
Normal
φ = 180°, Left
E
Y
φ = 90°, Up
θ
φ
φ = 0°, Right
φ = 270°, Down
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Liquid Crystal Display
Product Specification
5. Mechanical Characteristics
The contents provide general mechanical characteristics. In addition the figures in the next page are detailed
mechanical drawing of the LCD.
Outline Dimension
Horizontal
622.0mm
Vertical
389.0mm
Depth
53.0mm
Horizontal
571.4mm
Vertical
344.9mm
Horizontal
566.4mm
Vertical
339.84mm
Bezel Area
Active Display Area
Weight
Surface Treatment
TBD
Hard coating(3H)
Anti-glare treatment of the front polarizer
Note : See Attached Drawing(Front / Rear View)
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Product Specification
<FRONT VIEW>
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Product Specification
<REAR VIEW>
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Product Specification
6. Reliability
Environment test condition
No
Test Item
Condition
1
High temperature storage test
Ta= 60°C 240h
2
Low temperature storage test
Ta= -20°C 240h
3
High temperature operation test
Ta= 50°C 50%RH
4
Low temperature operation test
Ta= 0°C
5
Vibration test
(non-operating)
Wave form : random
Vibration level : 1.0Grms
Bandwidth : 10-500Hz
Duration : X,Y,Z, 10 min
One time each direction
6
Shock test
(non-operating)
Shock level : 100Grms
Waveform : half sine wave, 2ms
Direction : ±X, ±Y, ±Z
One time each direction
7
Humidity condition Operation
Ta= 40 °C ,90%RH
Altitude
8
Ver. 0.0
240h
240h
0 - 14,000 feet(4267.2m)
0 - 40,000 feet(12192m)
operating
storage / shipment
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LC260W01
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)
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LC260W01
Liquid Crystal Display
Product Specification
8. Packing
8-1. Designation of Lot Mark
a) Lot Mark
A
B
C
D
E
F
G
H
I
J
K
L
M
A,B,C : SIZE
D : YEAR
E : MONTH
F,G : PANEL CODE
H : ASSEMBLY CODE
I,J,K,L,M : SERIAL NO.
Note
1. YEAR
Year
97
98
99
2000
2001
2002
2003
2004
2005
2006
2007
Mark
7
8
9
0
1
2
3
4
5
6
7
Month
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Mark
1
2
3
4
5
6
7
8
9
A
B
C
2. MONTH
3. Serial No.
Year
1 ~ 99999
Mark
00001 ~ 99999
100000 ~
A0001 ~ A9999, ..... , Z9999
b) Location of Lot Mark
Serial NO. is printed on the label. The label is attached to the backside of the LCD module.
This is subject to change without prior notice.
8-2. Packing Form
a) Package quantity in one box : 4pcs
b) Box Size : 853X497X555
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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 desirable because the former
generates corrosive gas of attacking the polarizer at high temperature and the latter causes circuit 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 materials 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 that brightness is stable after turned on) becomes
longer.
(4) Be careful for condensation at sudden temperature change. Condensation makes damage to polarizer 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 circuits. Sufficient suppression to the electromagnetic 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. Otherwise, LCM can not be operated
its full characteristics perfectly.
(8) A screw which is fastened up the steels should be a machine screw (if not, it causes metal foreign
material and deal LCM a fatal blow)
(9) Please do not set LCD on its edge.
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Product Specification
9-3. ELECTROSTATIC DISCHARGE CONTROL
Since a module is composed of electronic circuits, it is not strong to electrostatic discharge. Make certain 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 expose the module to sunlight or fluorescent light. Keep the
temperature 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 carefully by people who are electrically grounded and with well
ion-blown equipment or in such a condition, etc.
(2) When the module with protection film attached 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 bezel surface or its vestige is recognized,
please wipe them off with absorbent cotton waste or other soft material like chamois soaked with normal
-hexane.
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