Page 1
ST4601B02-3 Product Specification
MODEL: ST4601B02-3
Ver. 2.2
Date: 16.Nov.2012
Customer’s Approval
CSOT
Signature Date Approved By Product Director
Name: Richard Lung
Signature:
Reviewed By PM Manager
Name: Aaron Tu
Signature:
Reviewed By Project Leader
Name: Joe Kuo
Signature:
Reviewed By PM
Date
Date
Date
Date
Name: Chenguo Wu
Signature:
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ST4601B02-3 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 MT4601B02-3) .................................................................. 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 ........................................................................................................................................................ 10
4.3.1 NS Format (SELLVDS = H) ........................................................................................................................ 10
4.3.2 JEIDA Format (SELLVDS = L or Open) ..................................................................................................... 11
5. Interface Timing ................................................................................................................................................................. 12
5.1 Timing Table (DE Only Mode) ............................................................................................................................... 12
5.2 Power On/Off Sequence .......................................................................................................................................... 15
5.2.1 Power On/Off Sequence .............................................................................................................................. 15
6. Optical Characteristics ....................................................................................................................................................... 18
6.1 Measurement Conditions ....................................................................................................................................... 18
6.2 Optical Specifications .............................................................................................................................................. 19
7. Mechanical Characteristics ................................................................................................................................................ 22
7.1 Mechanical Specification ........................................................................................................................................ 22
7.1.1 Mechanical Specification ............................................................................................................................ 22
7.2 Packing..................................................................................................................................................................... 23
7.2.1 Packing Specifications ................................................................................................................................ 23
7.2.2 Packing Method ........................................................................................................ 错误!未定义书签。
8. Definition of Labels ............................................................................................................................................................ 25
8.1 Open Cell Label ....................................................................................................................................................... 25
8.2 Carton Label ............................................................................................................................................................ 26
8.3 Pallet Label .............................................................................................................................................................. 26
9. Precautions ......................................................................................................................................................................... 26
9.1 Assembly and Handling Precautions ..................................................................................................................... 28
9.2 Safety Precautions ................................................................................................................................................... 28
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ST4601B02-3 Product Specification
Revision History
Ve rs i on Date Page (New) Section Description Revision by
Ver. 0.1 18.June.2011 33 All
Ver. 1.1 3.Sep.2012 33 All
Ver. 2.1 19.Oct.2012 33 All
Ver. 2.2 16.Nov.2012 8-9
25-26
4.1
8.2-8.3
Tentative Specification was First Issued.
Preliminary Specification was First Issued
Approval Specification was First Issued
Add Note（3）for L/R _O pin.
Modify Carton Label and Pallet Label Serial Number Naming
Rule.
Wu Chenguo
Wu Chenguo
Wu Chenguo
Wu Chenguo
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ST4601B02-3 Product Specification
1. General Description
1.1 Product Features
- FHD Resolution (1920 x 1080)
- Very High Contrast Ratio: 4000:1
- Fast Response Time
- Ultra Wide Viewing Angle: 178° (H)/178° (V) (CR 10)
- DE (Data Enable) Mode
- LVDS (Low Voltage Differential Signaling) Interface
1.2 Overview
ST4601B02-3 is a diagonal 46.0” color active matrix LCD open cell with 2ch-LVDS interface. This open cell is a transmissive type
display operating in the normally black mode. It supports 1920 x 1080 FHD resolution and can display up to 16.7M colors (8bit). Each
pixel is divided into Red, Green and Blue sub-pixels which are arranged in vertical stripe.
This open cell dedicates for LCD TV products and provides excellent performance which includes high transparency, ultra wide
viewing angle and high color depth. CSOT open cell comply with RoHS for identification.
1.3 General Information
Item Specification Unit Note
Active Area 1018.08 (H) x 572.67 (V) mm
Cell Size 1038.480(H) x 593.634 (V) x 1.740 (D) mm
Weight 2.35 kg Max.
Driving Scheme a-Si TFT Active Matrix -
Number of Pixels 1920 x 1080 pixel
Pixel Pitch (Sub Pixel) 0.17675 (H) x 0.53025 (V) mm
Pixel Arrangement RGB Vertical Stripe -
Display Colors 16.7 M color 8bit
Display Mode Transmissive Mode, Normally Black -
Glass Thickness (Array/CF) 0.7/0.7 mm
R=(0.640,0.336)
Color Chromaticity
G= (0.323,0.626)
B= (0.155,0.055)
W=(0.280, 0.290)
Contrast Ratio 4000:1 (Typ.)
Typical value measured at CSOT’s
module: MT4601B02-3
Cell Transmittance 5.8% (Typ.) %
View Angle(CR>10) +89/-89 (H),+89/-89 (V) (Typ.)
Polarizer(CF side) Anti-glare, Haze 2%, Hard Coating (3H)
Polarizer(TFT side) Hard Coating (3H)
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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.
ST4601B02-3 Product Specification
Item Symbol
Va l ue
Unit
Min. Max.
Power Supply Voltage VCC - 0.3 13.8 V
Input Signal Voltage VIN - 0.3 3.6 V
2.2 Environment Requirement (Based on CSOT Module MT4601B02-3)
(1) Temperature and relative humidity range are shown as below.
Relative Humidity (%RH)
100
90
39 ºC, 90%
80
60
Operating Range
40
20
10
Storage Range
-40
-20
0
20
40
60
80
Temperature (ºC)
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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3. Electrical Specification
3.1 Open Cell Power Consumption (TA = 25 ± 2 °C)
Parameter Symbol
Min.
Va l ue
Ty p.
ST4601B02-3 Product Specification
Unit Note
Max.
Power Supply Voltage VCC
Rush Current I
White Pattern I
Power Supply
Horizontal Stripe ICC -
Current
Black Pattern ICC -
Note:
(1) The ripple voltage should be controlled less than 10% of V
(2) Measurement condition: V
rising time = 470 μs.
CC
V
x 0.1
CC
GND
Fig. 3.1 VCC rising time condition
470 μs
CC
RUSH
CC
.
10.8 12.0 13.2
- - 2.31 A (2)
-
V
CC
x 0.9
V
CC
0.45
0.87
0.42
0.63
1.27
0.62
V (1)
A
A
A
(3)
(3) Measurement condition: V
A. White Pattern B. Horizontal Pattern
= 12 V, Ta = 25 ± 2 ºC, F = 60 Hz. The test patterns are shown as below.
CC
C. Black Pattern
Fig. 3.2 Test patterns
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G
R
R
R
R R
B
R
B
B
B
R
R
G G
G
G
G
G
G
B
B
B
B
Page 7
3.2 LVDS Characteristics
Parameter
Symbol
ST4601B02-3 Product Specification
Va l ue
Unit Note
Min. Ty p. Max.
Differential Input High
Threshold Voltage
Differential Input Low
Threshold Voltage
LVDS Inter f ace
Common Input Voltage
Differential Input Voltage |VID| 200 400 600 mV
Terminating Resistor RT 87.5 100 112.5 ohm
Input High Threshold Voltage V
CMOS Interface
Input Low Threshold Voltage VIL 0 - 0.7 V
Note:
(1) The LVDS input signal has been defined as follows:
V
CM
+ 100 - - mV
V
TH
V
- - - 100 mV
TL
(1)
V
1.0 1.2 2.1 V
CM
2.0 - 3.3 V
IH
V
TH
V
TL
|V
|
ID
GND
Fig. 3.3 LVDS input signal
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4. Input Terminal Pin Assignment
4.1 Interface Pin Assignment
CN1: 300C51-0000RA-G(STARCONN)or equivalent (see Note (1))
Pin No. Symbol Description Note
1 N.C. No Connection (2)
2 N.C. No Connection (2)
3 N.C. No Connection (2)
4 N.C. No Connection (2)
ST4601B02-3 Product Specification
5 L/R_O
(3)
(High:Left glass turn on,Low:Right glass turn on)
6 N.C. No Connection
7 SELLVDS Input signal for LVDS Data Format Selection (4)
8 N.C. No Connection (2)
9 N.C. No Connection (2)
10 N.C. No Connection (2)
11 GND Ground
12 CH1-0- LVDS Channel 1,Sign0-
13 CH1-0+ LVDS Channel 1,Sign0+
14 CH1-1- LVDS Channel 1,Sign1-
15 CH1-1+ LVDS Channel 1,Sign1+
16 CH1-2- LVDS Channel 1,Sign2-
17 CH1-2+ LVDS Channel 1,Sign2+
18 GND Ground
19 CH1-CLK- LVDS Channel 1,CLK-
Output signal for Left Right Glasses control
20 CH1-CLK+ LVDS Channel 1,CLK+
21 GND Ground
22 CH1-3- LVDS Channel 1,Sign3-
23 CH1-3+ LVDS Channel 1,Sign3+
24 N.C. No Connection (2)
25 N.C. No Connection (2)
26 2D/3D Input signal for 2D/3D Mode Selection
27 NC No Connection
28 CH2-0- LVDS Channel 2,Sign0-
29 CH2-0+ LVDS Channel 2,Sign0+
30 CH2-1- LVDS Channel 2,Sign1-
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ST4601B02-3 Product Specification
31 CH2-1+ LVDS Channel 2,Sign1+
32 CH2-2- LVDS Channel 2,Sign2-
33 CH2-2+ LVDS Channel 2,Sign2+
34 GND Ground
35 CH2-CLK- LVDS Channel 2,CLK-
36 CH2-CLK+ LVDS Channel 2,CLK+
37 GND Ground
38 CH2-3- LVDS Channel 2,Sign3-
39 CH2-3+ LVDS Channel 2,Sign3+
40 N.C. No Connection (2)
41 N.C. No Connection (2)
42 N.C. No Connection (2)
43 N.C. No Connection (2)
44 GND Ground
45 GND Ground
46 GND Ground
47 N.C. No Connection (2)
48 VCC Power Supply, + 12 V DC Regulated
49 VCC Power Supply, + 12 V DC Regulated
50 VCC Power Supply, + 12 V DC Regulated
51 VCC Power Supply, + 12 V DC Regulated
Note:
(1)The direction of pin assignment is shown as below:
#1
#51
(1)
(2)
CN1
CN1
(3)
(2) For CSOT internal only, please let it open.
(3)The signal of Left Right Glass control has be synchronized with CSOT’s Backlight Converter. If the signal is used to control the Glass
#1 #51
Fig. 4.1 LVDS connector direction sketch map
without CSOT’ s Backlight Converter, the 3D performance may be affected.
(4) High: connect to + 3.3 V → NS format; Low: connect to GND or Open → JEIDA format.
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L
4.2 Block Diagram of Interface
Connector Timing Controller
ST4601B02-3 Product Specification
LV 1N 0
100Ω
LV 1P 0
V1N1
100Ω
LV 1P 1
LV 1N 2
100Ω
LV 1P 2
LVCK1N
100Ω
LVCK1P
LV 1N 3
100Ω
LV 1P 3
Attention:
(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.
4.3 LVDS Interface
4.3.1 NS Format (SELLVDS = H)
RCLK1P/ RCLK2P
RA1P/ RA2P
G0 R5 R4 R3 R2 R1 R0
RB1P/ RB2P
RC1P/ RC2P
RD1P/ RD2P
B1 B0 G5 G4 G3 G2 G1
DE VS HS B5 B4 B3 B2
NA B7 B6 G7 G6 R7 R6
Fig. 4.2 NS format
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4.3.2 JEIDA Format (SELLVDS = L or Open)
RCLK1P / RCLK2P
ST4601B02-3 Product Specification
RA1P/ RA2P
RB1P/ RB2P
RC1P/ RC2P
RD1P/ RD2P
4.4 Pattern FOR Vcom Adjustment
Dot - inversion pattern
Frame N Frame N+1
+
-
-
+
+
-
-
+
+
-
-
+
+
-
-
+
G2 R7 R6 R5 R4 R3 R2
B3 B2 G7 G6 G5 G4 G3
DE VS HS B7 B6 B5 B4
NA B1 B0 G1 G0 R1 R0
Fig. 4.3 JEIDA format
+ -
- +
-
+
-
+
-
+
-
+
-
+
-
+
+
-
-
+
+
-
-
+
+
-
-
+
+
-
-
+
+
-
+ -
-
+
- +
-
+
-
+
-
+
-
+
-
+
-
+
+
-
-
+
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5. Interface Timing
5.1 Timing Table (DE Only Mode)
Signal Item Symbol Min. Typ. Max. Unit Note
LVDS Frequency
F
CLK
(= 1 / T
CLK
ST4601B02-3 Product Specification
60 74.25 76 MHz (2)
)
Receiver Clock
LVDS
Receiver
Data
Frame Rate
Ve r ti c a l
Te rm
Input cycle to
cycle jitter
T
rcl
－ －
200 ps (3)
Spread spectrum
modulation range
clkin_mod
F
-2%
F
clkin
－
F
+2% MHz (4)
clkin
Spread spectrum
modulation frequency
SSM
200 KHz
F
Receiver Skew Margin T
RSM
-400
－
400 ps (5)
Fr5 47 50 53 Hz
2D Mode
Fr6 57 60 63 Hz
3D Mode Fr6 60 60 60 Hz (7)
Total T
Display TVD 1080
2D
1115 1125 1380 TH TV = TVD + TVB
V
Blank TVB 35 45 300 TH
Total T
1125 TH
V
T
H
Display TVD 1080 TH
3D
(6) , (8)
Blank TVB 45 TH
Horizontal
Te rm
Total T
Display THD 960
2D
1080 1100 1150 T
H
Blank THB 90 140 190 T
Total T
3D
Display THD 960 T
1080 1100 1150 T
H
Blank THB 90 140 190 T
TH = THD + THB
CLK
T
CLK
CLK
TH = THD + THB
CLK
CLK
CLK
Attention:
(1) The module is operated in DE only mode, H sync and V sync input signal have no effect on normal operation.
(2) Please make sure the range of pixel clock follows the following equations:
Fclkin(max) ≥ Fmax×Tv×Th
Fmin×Tv×Th≥Fclkin(min)
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ST4601B02-3 Product Specification
T
V
T
T
VD
DE
T
H
DCLK
DE
T
CLK
T
HB
THD
DATA
Valid Display Data (960CLK)
Fig. 5.1 Interface signal timing diagram
VB
(3) The input clock cycle-to-cycle jitter is defined as the following figure. Trcl = I T1– TI
T
T1=T±200ps
T2=T1±200ps
jitter
(4) The SSCG (Spread Spectrum Clock Generator) is defined as the following figure.
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(5) The LVDS timing diagram and setup/hold time is defined and showed as the following figure.
ST4601B02-3 Product Specification
LVDS Receiver Interface Timing Diagram
(6) Please fix the vertical timing in 3D mode.(Vertical Total =1125/Diplay=1080/Blank=45)
(7) In 3D mode,the setup Fr6 should be in Typ. In order to ensure that the electic function performance to avoid no display
symptom.(Except picture quality symptom)
(8) In 3D mode, the setup Tv and Tvb should be in Typ.In order to ensure that the electric function performance to avoid no display
symptom.(Except picture quality symtom)
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ST4601B02-3 Product Specification
5.2 Power On/Off Sequence
5.2.1 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.
0.9 V
0.9 V
CC
VCC
0 V
CC
0.1 V
CC
LV DS Signals
Option Signals
(SELLVDS, 2D/3D)
V
BL
0 V
T3T1
T2
T4
Vali d D ata
Power On
Power Off
T7 T8
50%
50%
T5
T6
Fig. 5.2 Power on/off sequence
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ST4601B02-3 Product Specification
5.2.2 2D/3D Change Signal Sequence without Vcc Turn off and Turn on
0.9 V
V
CC
0.1 V
0 V
CC
CC
LV DS Signals
2D/3D
T1
T2
0 V
Power On
T7
T9
50%
Va l ue s
Parameter
Unit
Min. Typ. Max.
T1 0.5 - 10.0 ms
T2 0.0 - - ms
T3 0.0 - - ms
T4 1000.0 - - ms
T5 500.0 - - ms
T6 100.0 - - ms
T7 - - T2 ms
T8 - - T3 ms
T9 0.0 - 10.0 ms
Attention:
(1) While system turn from 2D/3D function to 3D/2D function,the V
(2) The supply voltage of the external system for the module input should follow the definition of V
signal should be always high .
BL
.
CC
(3) Apply the lightbar 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.
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ST4601B02-3 Product Specification
(4) In case that VCC is in off level, please keep the level of input signals on the low or high impedance. If T2 < 0, that may cause electrical
overstress.
(5) T4 should be measured after the module has been fully discharged between power off and on period.
(6) Interface signal shall not be kept at high impedance when the power is on.
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6. Optical Characteristics
6.1 Measurement Conditions
The table below is the test condition of optical measurement.
Item Symbol Va lu e Unit
ST4601B02-3 Product Specification
Ambient Temperature TA
Ambient Humidity HA
25 2
50 10
ºC
% RH
Supply Voltage VCC 12 V
Driving Signal Refer to the typical value in Chapter 3: Electrical Specification
Vert i cal R efre s h R at e FR 60 Hz
To avoid abrupt temperature change during optical measurement, it’s suggested to warm up the LCD module more than 60 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 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.
Z
For Square Pixels
S = πr²
r
Z
Fig. 6.1 The standard set-up system of measurement
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Fig. 6.2 The area S contains at least 500 pixels to be measured
S
N =
≥ 500pixels
A
N means the actual number of the pixels in the area S.
Page 19
ST4601B02-3 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.
Item Symbol Condition Min. Typ. Max. Unit Note
Static Contrast Ratio CR
- 4000 - - (1) (2)
Response Time TL - 6.5 12 ms (3)
Center Transmittance T% - 5.8 % (2) (4)
R
X
0.640
-
Red
RY
H
G
X
Normal direction at
= 0, V = 0
0.336
0.323
-
-
Green
Color
Chromaticity
(CIE1931)
Blue
center point with CSOT’s
GY
module: MT4601B02-3
B
X
Ty p.
- 0.03
BY
W
0.280 -
X
0.626
0.155
0.055
Ty p.
+ 0.03
(2) (5)
-
-
White
WY 0.290 -
Color Gamut CG - 72 - % NTSC
H+
- 89 -
Horizontal
89
89
Deg. (6)
-
Viewing Angle
H-
V+
-
CR 10
-
Ve r ti c a l
V-
-
89
-
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.
CR-W
Static Contrast Ratio (CR) =
CR-D
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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,
Black & White
LMD
LCD Module
Fig. 6.3 The standard setup of CR measurement
ST4601B02-3 Product Specification
(3) Response time T
which each element t
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 time matrix in
L
is the transition time from luminance ratio X to Y. X and Y are two different luminance ratios among 0%,
X to Y
is defined as the time taken from 10% to 90% of the luminance
X to Y
difference between X and Y (X < Y) as illustrated in Fig.6.4. When X > Y, the definition of t
the luminance difference between X and Y. The response time is optimized on refresh rate F
Measured
Transition Time
0% 25% 50% 75% 100%
0% t
Luminance
Ratio of
Current Frame
25% t
50% t
75% t
100% t
t
means the transition time from luminance ratio X to Y.
X to Y
Luminance
0% to 25%
t
0% to 50%
t
0% to 75%
t
0% to 100%
Luminance Ratio of Previous Frame
t
25% to 0%
25% to 50%
t
25% to 75%
t
25% to 100%
50% to 0%
t
50% to 25%
50% to 75%
50% to 100%
Luminance
t
t
X to Y
100%
100%
90%
90%
XtoY
Y: 0%, 25%, 50%, 75%, 100%
Y:0%,25%50%,75%,100%
Brighterstate
Brighter State
is the time taken from 90% to 10% of
X to Y
= 60Hz.
r
t
t
t
t
75% to 0%
t
75% to 25%
t
t
75% to 50%
75% to 100%
100% to 0%
100% to 25%
100% to 50%
t
100% to 75%
Darker State
10%
10%
Darkerstate
0%
0%
X:0%,25%50%,75%,100%
X: 0%
25%, 50%,75%,100%
Time
Fig. 6.4 The definition of t
X to Y
Time
All the transition time is measured at the center point of the LCD module by ELDIM OPTI Scope-SA.
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Page 21
(4) Definition of center Transmittance (T%):
The
transmittance is measured with full white pattern (Gray 255)
ST4601B02-3 Product Specification
Luminance of LCD module
Static Contrast Ratio (CR) =
Luminance of Backlight
(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.
Colors
LMD
LCD Module
Fig. 6.5 The standard setup of color chromaticity measurement
(6) Definition of viewing angle coordinate system (H, V):
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
down
; and two horizontal angles: right H+ and left H-) as illustrated in Fig. 6.6. The contrast ratio is measured by ELDIM EZ
V-
V+
and
Contrast.
Y
X
H+
H-
V+
V-
Z
Fig. 6.6 Viewing angle coordination system
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7. Mechanical Characteristics
7.1 Mechanical Specification
7.1.1 Mechanical Specification
ST4601B02-3 Product Specification
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Optoelectronics Technology Co., Ltd.
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Page 23
7.2 Packing
7.2.1 Packing Specifications
Item
Quantity Dimension (mm) Weight (kg)
ST4601B02-3 Product Specification
Specification
Packing Box 8 pcs / box 1235(L) x 883 (W) x 110 (H)
Net Weight: 20.0 (Max.)
Gross Weight: 24.4 (Max.)
Pallet 1 1250.00 (L) x 1000.00 (W) x 160.00 (H) Net Weight: 23
Stack Layer 8
Boxes per Pallet 8 boxes / pallet
Pallet after Packing 64 pcs / pallet 1250.0 (L) x 1000.0 (W) x 1030.0 (H) Gross Weight: 218.2kg / pallet
7.2.2 ST4601B02-2 Packing Method
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Optoelectronics Technology Co., Ltd.
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Page 24
ST4601B02-3 Product Specification
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Optoelectronics Technology Co., Ltd.
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8. Definition of Labels
8.1 Open Cell Label
XXXXXXXXXXXXXXXXXXXX XXXX ST4601B02-3 Ver. X.X
ST4601B02-3 Product Specification
Serial Number: XXXXXXXXXXXX XXXXXXXX
Week Code: XX XX
Model Name: ST4601B02-3
Ver.X.X: Version, for example: 0.1, 0.2, … , 1.1, 1.2, …, 2.1, 2.2, …
WC (Week Code): XX XX
We e k
Ye a r
We e k
Ye a r
Model Version Code
Model Name
Week Code
Serial Number
CSOT Internal Use
Panel ID
Year: 2010 = 10, 2011 = 11 … 2020 = 20, 2021 = 21…
Week: 01, 02, 03 …
Serial Number: XXXXXXXXXXXX XXXXXXXX
CSOT Internal Use
Panel ID
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Page 26
8.2 Carton Label
Model Name: ST4601B02-3
For RoHS compliant products, CSOT will add RoHS for identification.
Serial Number: XXXXXXXX XX XXXXX XXXXX
ST4601B02-3 Product Specification
CSOT Internal Use
Manufactured Date (Year, Month, Date)
Model Version Code
CSOT Internal Use
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…
8.3 Pallet Label
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Page 27
Model Name: ST4601B02-3
Serial Number: XXXXXX XX XXXXX XXXXX
ST4601B02-3 Product Specification
CSOT Internal Use
Manufactured Date (Year, Month, Date)
Model Version Code
CSOT Internal Use
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Page 28
ST4601B02-3 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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