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Signature
Date
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Name:
Signature:
Date
Reviewed By PM Manager
Name:
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Date
Reviewed By Project Leader
Name:
Signature:
Date
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Name:
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Date
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MODEL: ST2751A01-3
Ver. 1.1
Date: 29.Sep.2012
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ST2751A01-3 Product Specification
Richard Lung
Aaron Tu
LC Liao
Qingyan Ji
CSOT
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ST2751A01-3 Product Specification
Contents
1. General Description ........................................................................................................................................................................ 4
1.1 Product Features.................................................................................................................................................................. 4
1.2 Overview............................................................................................................................................................................. 4
1.3 General Information ............................................................................................................................................................ 4
2. Absolute Maximum Ratings ........................................................................................................................................................... 5
2.1 Absolute Maximum Ratings (TA = 25 ± 2 °C).................................................................................................................... 5
2.2 Environment Requirement (Based on CSOT Module MT2751A01-1)............................................................................... 5
2.3 Absolute ratings of Environment (Open Cell)..................................................................................................................... 5
3. Electrical Specification ................................................................................................................................................................... 6
3.1 Open cell Power Consumption (TA = 25 ± 2 °C)................................................................................................................ 6
3.2 LVDS Characteristics .......................................................................................................................................................... 7
4. Input Terminal Pin Assignment....................................................................................................................................................... 8
4.1 Interface pin assignment...................................................................................................................................................... 8
4.2 Block Diagram of Interface............................................................................................................................................... 10
4.3 LVDS Interface.................................................................................................................................................................. 11
4.3.1 VESA Format (SELLVDS = L or Open)............................................................................................................... 11
4.3.2 JEIDA Format (SELLVDS = H) ........................................................................................................................... 11
4.4 Pattern FOR Vcom Adjustment......................................................................................................................................... 11
5. Interface Timing............................................................................................................................................................................ 12
5.1 Timing Table (DE Only Mode) ......................................................................................................................................... 12
5.2 Power On/Off Sequence.................................................................................................................................................... 15
6. Optical Characteristics.................................................................................................................................................................. 16
6.1 Measurement Conditions................................................................................................................................................... 16
6.2 Optical Specifications ....................................................................................................................................................... 17
7. Mechanical Characteristics ........................................................................................................................................................... 20
7.1 Mechanical Specification .................................................................................................................................................. 20
7.2 Packing.............................................................................................................................................................................. 21
7.2.1 Packing Specifications.......................................................................................................................................... 21
7.2.2 Packing Method .................................................................................................................................................... 21
8. Definition of Labels...................................................................................................................................................................... 22
8.1 Open Cell Label ................................................................................................................................................................ 22
8.2 Carton Label...................................................................................................................................................................... 22
8.3 Pallet Label........................................................................................................................................................................ 23
9. Precautions.................................................................................................................................................................................... 24
9.1 Assembly and Handling Precautions ................................................................................................................................. 24
9.2 Safety Precautions............................................................................................................................................................. 24
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Version
Page (New)
Section
Revision by
1.1
2
2012
Preliminary
Qingyan Ji
Global LCD Panel Exchange Center
Revision History
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ST2751A01-3 Product Specification
Ve r.
Date
9.Sep.
All All
Description
specification was first issued.
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t
Unit
Active Area
60
Cell Size
620.4675
(D)
Driv
a-Si TFT
Number of Pixels
1366
pixel
Pixel Pitch
0.44475
Pixel Arrangement
RGB
Display Colors
16.7
color
8-bit
Display Mode
Tran
Glass
/CF)
0.7
Color Chromaticity
R = 0.610, 0.334
G
B
W = 0.280, 0.290
Typical value measured at CSOT’s
module:
Contrast Ratio
3000:1
Cell
7.2
View Angle
+89
Polarizer
Low Haze
Polarizer
Hard Coating
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1. General Description
1.1 Product Features
- HD Resolution (1366 x 768)
- High Contrast Ratio: 3000:1
- Fast Response Time
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ST2751A01-3 Product Specification
- Ultra Wide Viewing Angle: 178° (H)/178° (V) (CR
- DE (Data Enable) Mode
- LVDS (Low Voltage Differential Signaling) Interface
10)
1.2 Overview
ST2751A01-3 is a diagonal 27.5” color active matrix LCD open cell with 1ch-LVDS interface. This open cell is a
transmissive type display operating in the normally black mode. It supports 1366 x 768 HD resolution and can display up to
16.7M colors (8-bit). Each pixel is divided into Red, Green and Blue sub-pixels which are arranged in horizontal stripe. There
is no backlight built-in.
This open cell dedicates for LCD TV products and provides excellent performance which includes high transmittance,
ultra wide viewing angle and high color depth. CSOT open cell comply with ROHS for identification.
1.3 General Information
Item Specification
ing Scheme
7.5285 (H) x 345.0240 (V) mm
(H) x 359.4850 (V) x 1.9438
Active Matrix -
mm
Note
(Sub Pixel)
thickness (Array
Transmittance
(CR>10)
(CF side)
(TFT side)
x768
(H) x 0.14975 (V) mm
Horizontal Stripe -
M
smissive Mode, Normally Black -
/0.7 mm
= 0.341, 0.608
= 0.158, 0.065
(Typ.)
%(Typ.) %
/ - 89 (H), + 89 / - 89 (V) (Typ.)
2%
(3H)
MT2751A01-1
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Symbol
Value
Min.
Max.
Power Supply Voltage
Input Signal Voltage
80
60
-20400
20
-40
100
90
80
40
60
20
10
00
Relative Humidity (%RH)
Temperature (ºC)
Operating Range
Storage Range
39 ºC, 90%
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2. Absolute Maximum Ratings
2.1 Absolute Maximum Ratings (TA = 25 ± 2 °C)
The followings are maximum values which, if exceeded, may cause damage to the unit.
ST2751A01-3 Product Specification
Item
V
CC
V
IN
- 0.3 13.5 V
-0.3 3.6 V
2.2 Environment Requirement (Based on CSOT Module MT2751A01-1)
(1) Temperature and relative humidity range are shown as below.
1
Unit
Fig. 2.1 Operating and storage environment
(a) 90%RH maximum (T
(b) Wet-bulb temperature should be 39 ºC maximum (T
<39 ºC).
A
>39 ºC).
A
(c) No condensation.
(2) The storage temperature is between - 20 ºC to 60 ºC, and the operating ambient temperature is between 0 ºC to 50 ºC.
The maximum operating temperature is based on the test condition that the surface temperature of display area is less than
or equal to 65 ºC with LCD module in a temperature controlled chamber alone. Thermal management should be considered
in final product design to prevent the surface temperature of display area from being over 65 ºC. The range of operating
temperature may degrade in case of improper thermal management in the end product design.
(3) The rating of environment is based on LCD module. Leave LCD cell alone, this environment condition can’t be
guaranteed. Except LCD cell, the customer has to consider the ability of other parts of LCD module and LCD module process.
2.3 Absolute ratings of Environment (Open Cell)
When storing open cell as spares for a long time, please follow the precaution instructions:
(1) Do not store the module in high temperature and high humidity for a long time. It is highly recommended to store the
module with temperature from 20 ºC to 30 ºC in normal humidity (50 ± 10%RH) with shipping package.
(2) The open cell should be keep within one month shelf life
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Symbol
Value
Unit
Note
Min.
Typ.
Max.
Power Supply Voltage
10.8
12.0
13.2
)
Rush Current
)
Power Supply
Current
White Pattern
0.17
6
)
Vertical
0.24
4
Black Pattern
0.150.22
GND
V
V
0.1
V
0.9
470 μs
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3. Electrical Specification
3.1 Open cell Power Consumption (TA = 25 ± 2 °C)
Parameter
ST2751A01-3 Product Specification
V
CC
I
RUSH
I
CC
Stripe I
CC
I
CC
Note:
(1) The ripple voltage should be controlled less than 10% of V
(2) Measurement condition: V
rising time = 470 μs.
CC
x
CC
Fig. 3.1 VCCrising time condition
CC
CC
V(1
--3A(2
-
-
-
0.2
0.3
A
A
A
.
CC
x
(3
(3) Measurement condition: V
A. White Pattern B. 9ertical Stripe Pattern
C. Black Pattern
= 12 V, Ta = 25 ± 2 ºC, F = 60 Hz. The test patterns are shown as below.
CC
Fig. 3.2 Test patterns
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Symbol
Unit
Note
Min.
.
Max.
LVDS Interface
Differential Input High
Threshold Voltage
100
mV
1)
Differential Input Low
Threshold Voltage
100
V
Common Input
Differential
|100-600
mV
Terminating Resistor
100
ohm
CMOSInterface
Input High Threshold
Input Low Threshold Voltage
V
TH
V
|VID|
GND
GND
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3.2 LVDS Characteristics
Parameter
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ST2751A01-3 Product Specification
Value
Typ
Voltage V
Input Voltage |V
Voltage V
Note:
(1) The LVDS input signal has been defined as follows:
V
CM
V
TH
V
TL
CM
ID
R
T
IH
V
IL
+
--
---
1.0 1.2 1.4 V
-
-
2.7 - 3.3 V
0 - 0.6 V
TL
m
(
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Fig. 3.3 LVDS input signal
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o.
No connection
SCL
SDA
Ground
1st Channel LVDS Data
1st Channel LVDS Data Input (0+)
Ground
1st Channel LVDS Data Input (1
1st Channel LVDS Data Input (1+)
Ground
1st Channel LVDS Data Input (2
1st Channel LVDS Data Input (2+)
Ground
1st Channel LVDS Clock Input (
1st Channel LVDS Clock Input (+)
Ground
1st Channel LVDS Data Input (3
1st Channel LVDS Data Input ( 3+
Ground
No connection
No connection
Write Protection
H: Read & Write
L & Open: Do not read
& write
Ground
Ground
Ground
Power Supply
Power Supply, +12V DC regulated.
Power Supply, +12V DC regulated.
Power Supply, +12V DC regulated.
Power Supply, +12V DC regulated.
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4. Input Terminal Pin Assignment
4.1 Interface pin assignment
X + C Board CN1: 196474-30041-3 (P-two) or equivalent (see Note (1))
ST2751A01-3 Product Specification
Pin N
1NC
2SCL
3SDA
4 GND
5 LV1N0
6LV1P0
7 GND
8 LV1N1
9LV1P1
10 GND
11 LV1N2
12 LV1P2
13 GND
14 LVCK1N
15 LVCK1P
Symbol Description Note
Input (0-)
-)
-)
-)
16 GND
17 LV1N3
18 LV1P3
19 GND
20 NC
21 NC
22 WP
23 GND
24 GND
25 GND
26 VCC
27 VCC
28 VCC
29 VCC
-)
)
;
, +12V DC regulated.
30 VCC
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o.
Power Supply, +12V DC regulated.
Power Supply, +12V DC regulated.
Ground
Aging enable set
H & Open: free run
mode;
L: Aging mode
Write Protection
H: Read & Write;
L & Open: Do not read
& write
SDA
SCL
Ground
No connection
No connection
#1
#30
#1
#30
CN1
CN1
#1
#10
#1
#10
CN2
CN2
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X + C Board CN2: 12507WS-H10G (YEONHO) or equivalent (see Note (2))
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ST2751A01-3 Product Specification
Pin N
1VCC
2VCC
3 GND
4 Aging_EN
5WP
6SDA
7SCL
8 GND
9NC
10 NC
Symbol Description Note
Note:
(1) The direction of pin assignment of CN1 is shown as below:
Fig. 4.1 LVDS direction sketch map
(2) The direction of pin assignment of CN2 is shown as below:
Fig. 4.2 Aging Connector direction sketch map
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Connector
Timing
LV CK 1P
LV
CK1P
LV 1N 3
LV 1P 1
LV 1
LV 1N 2
LV 1N 0
LV 1P 0
LV 1
P
0
LV 1N 1
LV 1P 2
LV 1
P2
LV CK 1 N
LV 1P 3
100Ω
100Ω
100Ω
100Ω
100Ω
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4.2 Block Diagram of Interface
Attention:
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ST2751A01-3 Product Specification
Controller
Fig. 4.3 Block diagram of interface
(1) This open cell uses a 100 ohms (Ω) resistor between positive and negative lines of each receiver input.
(2) LVDS cable impedance shall be 50 ohms per signal line or about 100 ohms per twist-pair line respectively.
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B1 B0 G5 G4
G1
RSVD B7 B6
R6
DE VS HS B
B3 B2
G0 R5 R4
R0
B
3
4
G
R2
LV C K1 N / LV C K 1 P
LV1N0/ LV1P0
LV1N1/ LV1P1
LV1N2/ LV1P2
LV1N3/ LV1P3
LV C K1 N / LV C K 1 P
LV 1P 0
LV1N1/ LV1P1
LV1N2/ LV1P2
LV1N3/ LV1P3
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4.3 LVDS Interface
4.3.1 VESA Format (SELLVDS = L or Open)
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ST2751A01-3 Product Specification
R3 R2 R1
G3 G2
5 B4
G7 G6 R7
Fig. 4.4 VESA format
4.3.2 JEIDA Format (SELLVDS = H)
LV1N0/
2 R7 R6 R5 R4 R3
3 B2 G7 G6 G5 G4 G
DE VS HS B7 B6 B5 B
RSVD B1 B0 G1 G0 R1 R0
Fig. 4.5 JEIDA format
4.4 Pattern For Vcom Adjustment
Frame N Frame N+1
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Symbol
Min.
Typ.
Max.
Unit
LVDS Receiver
Clock
Frequency
)
5.4
MHz
Input cycle to cycle
jitter
200
ps
Spread spectrum
modulation range
F
clkin_mod
F
-2%
F
+2%
MHz
Spread spectrum
modulation frequency
200
KHz
LVDS Receiver
Data
Receiver Skew Margin
400ˉ400
ps
Vertical Active
Display
Frame Rate
Hz
Hz
TotalTv784
806
1015
Th
T
T
vb
Display
Tvd
Th
Blank
Tvb
247
Th
Horizontal Active
Display
TotalTh14601560
2000
Tc
Th=Thd+Thb
Display
Tvd
Tc
Blank
Tvb
94
634
Tc
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5. Interface Timing
5.1 INPUT SIGNAL TIMING SPECIFICATIONS (Ta = 25 ± 2 ºC)
The input signal timing specifications are shown as the following table and timing diagram(1).
ST2751A01-3 Product Specification
Signal Item
Ter m
F
clkin
(=1/T
T
rcl
F
SSM
T
RSM
F
F
Note
50 7
C
80
--
clkin
-
clkin
--
-
r5
r6
-50-
-60-
768
16 38
(2)
(3)
(4)
(5)
V=Tvd
1015
-
-
-
+
-
Note (1) Since the module is operated in DE only mode, Hsync and Vsync input signals should be set to low logic level.
Note (2) Please make sure the range of pixel clock follows the following equations:
Ter m
Otherwise, this module would operate abnormally.
F
clkin(max) ı Fr6×Tv×Th
F
r5×Tv×ThıFclkin(min)
94 1
1366
-
-
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TvdT
vb
T
v
T
DE
T
hb
Valid Display Data
clocks)
T
clk
DCLK
DE
DATA
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h
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T
ST2751A01-3 Product Specification
hd
(960
Fig. 5.1 Interface signal timing diagram
Note (3) The input clock cycle-to-cycle jitter is defined as the following figure. Trcl = I T1– TI
Fig. 5.2 Input clock cycle-to-cycle jitter diagram
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Note (4) The SSCG (Spread Spectrum Clock Generator) is defined as the following figure.
Fig. 5.3 Spread Spectrum Clock Generator diagram
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ST2751A01-3 Product Specification
Note (5) The LVDS timing diagram and setup/hold time is defined and showed as the following figure.
Fig. 5.4 LVDS receiverinterface timing diagram
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Fig. 5.2
Parameter
Min.
Typ.
Max
.
ms
00
ms
ms
50%
T6
0.1
CC
Power Off
50%
T5
T4
0V
0V
T3
T1
0.1 V
CC
T2
Valid Data
Power On
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ST2751A01-3 Product Specification
5.2 Power On/Off Sequence
To prevent a latch-up or DC operation of the Open cell, the power on/off sequence should be as the diagram below.
V
LVDS & Option Signal
Backlight(Recommended)
Power on/off sequence
Values
Unit
T1 0.5 - 10.0 ms
T2 0 - - ms
T3 0 - -
T4 10
--ms
T5 500 - -
T6 100 - -
Attention:
(1) The supply voltage of the external system for the open cell input should follow the definition of V
CC
.
(2) When the customer’s backlight turns on before the LCD operation or the LCD turns off before the backlight turns off, the
display may momentarily become abnormal screen.
(3) In case that V
is in off level, please keep the level of input signals on the low or high impedance. If T2 < 0, that may
CC
cause electrical overstress.
(4) T4 should be measured after the module has been fully discharged between power off and on period.
(5) Interface signal shall not be kept at high impedance when the power is on.
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Ambient
Ambient
Supply Voltage
Driving Signal
Refer
Vertical Refresh Rate
r
S = πr²
For Square
Z
Z
500pixels
N means the actual number of
N =
S
A
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6. Optical Characteristics
6.1 Measurement Conditions
The table below is the test condition of optical measurement.
Item Symbol Value Unit
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ST2751A01-3 Product Specification
Temperature T
Humidity H
V
CC
A
A
25 r 2
50 r 10
12 V
ºC
%RH
to the typical value in Chapter 3: Electrical Specification
F
R
60 Hz
To avoid abrupt temperature change during optical measurement, it’s suggested to warm up the LCD module more than 45
minutes after lighting the backlight and in the windless environment.
To measure the LCD cell, it is suggested to set up the standard measurement system as Fig. 6.1. The measuring area S
should contain at least 500 pixels of the LCD cell as illustrated in Fig.6.2 (A means the area allocated to one pixel). In this
model, for example, the minimum measuring distance Z is 370 mm when T is 2 degree. Hence, 500 mm is the typical
measuring distance. This measuring condition is referred to 301-2H of VESA FPDM 2.0 about viewing distance, angle, and
angular field of view definition.
T
T
Fig. 6.1 The standard set-up system of measurement Fig. 6.2 The area S contains at least 500 pixels to be measured
ı
the pixels in the area S.
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Symbol
Min.
Typ.
Max.
Unit
Static Contrast Ratio
CR
Normal direction at
center point
CSOT’s module:
MT
24003000
--(1
Response
-
6.5
-ms(3
Center
T%-7.2
-%(2
Color
Chromaticity
(CIE1931)
Red
Typ.
-0.03
0.610
Typ.
+ 0.03
-
(2
0.334
-
Green
0.341
-
0.608
-
Blue
0.158
-
0.065
-
White
0.280
-
0.290
-
Color Gamut
CG-62
-
%NTSC
Viewing Angle
Horizontal
CR
8089-
Deg.
(6
8089-
Vertical
8089-
8089-
CR-W
CR-D
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ST2751A01-3 Product Specification
6.2 Optical Specifications
The table below of optical characteristics is measured by MINOLTA CS2000, MINOLTA CA310, ELDIM OPTI
Scope-SA and ELDIM EZ Contrast in dark room.炷The optical data in the form is measured by matching the Backlight of
MT2751A01-1.炸
Item
Time T
Transmittance
R
R
G
G
B
B
W
W
T
T
T
L
X
TH=0q, TV=0q
Y
X
Y
X
Y
X
Y
H+
H-
V+
Condition
with
2751A01-1
t 10
Note
) (2)
)
)(4)
) (5)
)
Note:
(1) Definition of static contrast ratio (CR):
It’s necessary to switch off all the dynamic and dimming function when measuring the static contrast ratio.
Static Contrast Ratio (CR) =
CR-W is the luminance measured by LMD (light-measuring device) at the center point of the LCD module with
full-screen displaying white. The standard setup of measurement is illustrated in Fig. 6.3; CR-D is the luminance measured
by LMD at the center point of the LCD module with full-screen displaying black. The LMD in this item is CS2000.
(2) The LMD in the item could be a spectroradiometer such as (KONICA MINOLTA) CS2000, CS1000(TOPCON), SR-UL2
or the same level spectroradiometer. Other display color analyzer (KONICA MINOLTA) CA210, CA310 or (TOPCON)
BM-7 could be involved after being calibrated with a spectroradiometer on each stage of a product.
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T
V-
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Luminance
of
Current Frame
Y:
t
X to Y
100%
Brighter State
10%
0%
Time
Luminance
X: 0%, 25%, 50%, 75%, 100%
Darker State
Black & White
LCD Module
90%
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Fig. 6.3 The standard setup of CR measurement
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ST2751A01-3 Product Specification
LMD
(3) Response time T
time matrix in which each element t
luminance ratios among 0%, 25%, 50%, 75%, and 100% luminance. The transition time t
is defined as the average transition time in the response time matrix. The table below is the response
L
is the transition time from luminance ratio X to Y. X and Y are two different
X to Y
is defined as the time taken
X to Y
from 10% to 90% of the luminance difference between X and Y (X < Y) as illustrated in Fig.6.4. When X > Y, the
definition of t
optimized on refresh rate F
Measured
Transition Time
Ratio
t
means the transition time from luminance ratio X to Y.
X to Y
is the time taken from 90% to 10% of the luminance difference between X and Y. The response time is
X to Y
= 60Hz.
r
Luminance Ratio of Previous Frame
0% 25% 50% 75% 100%
0% t
25% t
50% t
75% t
100% t
0% to 25%
0% to 50%
0% to 75%
0% to 100%
25% to 0%
t
25% to 50%
t
25% to 75%
t
25% to 100%
t
50% to 0%
t
50% to 25%
t
50% to 75%
t
50% to 100%
t
75% to 0%
t
75% to 25%
t
75% to 50%
t
75% to 100%
t
100% to 0%
t
100% to 25%
t
100% to 50%
t
100% to 75%
Luminance
t
100%
90%
10%
0%
Xto Y
Darker state
X: 0%, 25% 50%, 75%, 100%
0%, 25%, 50%, 75%, 100%
Y: 0%, 25% 50%, 75%, 100%
Brighter state
Time
Fig. 6.4 The definition of t
X to Y
All the transition time is measured at the center point of the LCD module by ELDIM OPTI Scope-SA.
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Colors
LCD Module
LMD
H+
H-
V-
V+
Z
Y
X
Luminance of Backlight
Luminance of LCD module
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(4) Definition of center Transmittance (T%):
The transmittance is measured with full white pattern (Gray 255)
Static Contrast Ratio (CR) =
(5) Definition of color chromaticity:
Each chromaticity coordinates (x, y) are measured in CIE1931 color space when full-screen displaying primary color R, G,
B and white. The color gamut is defined as the fraction in percent of the area of the triangle bounded by R, G, B
coordinates and the area is defined by NTSC 1953 color standard in the CIE color space. Chromaticity coordinates are
measured by CS2000 and the standard setup of measurement is shown in Fig. 6.5.
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ST2751A01-3 Product Specification
Fig. 6.5 The standard setup of color chromaticity measurement
(6) Definition of viewing angle coordinate system (T
, TV):
H
The contrast ratio is measured at the center point of the LCD module. The viewing angles are defined at the angle that the
contrast ratio is larger than 10 at four directions relative to the perpendicular direction of the LCD module (two vertical
angles: up T
and down TV-; and two horizontal angles: right TH+and left TH-) as illustrated in Fig. 6.6. The contrast ratio
V+
is measured by ELDIM EZ Contrast.
T
T
T
T
Fig. 6.6 Viewing angle coordination system
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Global LCD Panel Exchange Center
7. Mechanical Characteristics
7.1 Mechanical Specification
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ST2751A01-3 Product Specification
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Packing Box
9
755
Net Weight:
Gross Weight:
(Max.)
Pallet
1
1150.0 (L) x 850.0 (W) x 120.
Net Weight:
Stack Layer
17(
Boxes per Pallet
34
Pallet after Packing
288 pcs / pallet
1150.0 (L) x 850.
Gross Weight:
Fig. 7.1 Packing method
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7.2 Packing
7.2.1 Packing Specifications
Item
Quantity Dimension (mm) Weight (kg)
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ST2751A01-3 Product Specification
Specification
pcs / box
7.2.2 Packing Method
.0 (L) x 525.0 (W) x 89.0 (H)
The top layer is empty.)
boxes / pallet(Two boxes is empty)
0 (H)
0 (W) x 1445.0 (H)
9.0 (Max.)
10.5
5
344.0
Top cover
PP belt
Packing Quantity
9 Open Cell / Box
17 Layer / pallet,34 box / pallet
The top layer tray is a empty tray
288 Open Cell / Pallet
8064 Open Cell / 40ft Container
Pallet in the 40ft Container
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PE Sheet
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Week
Ye ar
CSOT Internal Use
Panel ID
CSOT Internal Use
Model Version Code
Year, Month, Date
CSOT Internal Use
Global LCD Panel Exchange Center
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8. Definition of Labels
8.1 Open Cell Label
Model Name: ST2751A01-3
Ver.X.X: Version, for example: 0.1, 0.2, … , 1.1, 1.2, …, 2.1, 2.2, …
WC (Week Code): XX XX
ST2751A01-3 Product Specification
Year: 2010 = 10, 2011 = 11 … 2020 = 20, 2021 = 21…
Week: 01, 02, 03 …
Serial Number: XXXXXXXXXXXX XXXXXXXX
8.2 Carton Label
For RoHS compliant products, CSOT will add RoHS for identification.
Serial Number: XXXX XX XXXXX XXXXX
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CSOT Internal Use
Model Version Code
Year, Month
CSOT Internal Use
Global LCD Panel Exchange Center
Manufactured Date:
Year: 2010= 10, 2011= 11…2020 = 20, 2021 = 21…
Month: 1~9, A~C, for Jan. ~ Dec.
Date: 01~31, for 1st to 31st
Model Version Code: Version of product, for example: 01, 02, 11, 12…
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8.3 Pallet Label
ST2751A01-3 Product Specification
Serial Number: XXX XX XXX XXXXX
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Global LCD Panel Exchange Center
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ST2751A01-3 Product Specification
9. Precautions
9.1 Assembly and Handling Precautions
(1) Do not apply rough force such as bending or twisting to the open cell during assembly.
(2) It is recommended to assemble or install a open cell into the user’s system in clean working areas. The dust and
oil may cause electrical short or damage the polarizer.
(3) Do not apply pressure or impulse to the open cell to prevent the damage to the open cell.
(4) Always follow the correct power-on sequence. This can prevent the damage and latch-up to the LSI chips.
(5) Do not plug in or pull out the interface connector while the open cell is in operation.
(6) Use soft dry cloth without chemicals for cleaning because the surface of polarizer is very soft and easily be
scratched.
(7) Moisture can easily penetrate into the open cell and may cause the damage during operation.
(8) High temperature or humidity may deteriorate the performance of the open cell. Please store open cell in the
specified storage conditions.
(9) When ambient temperature is lower than 10 ºC, the display quality might be deteriorated. For example, the
response time will become slow.
9.2 Safety Precautions
(1) 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.
(2) After the open cell end of life, it is not harmful in case of normal operation and storage.
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