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TFT LCD Approval Specification
MODEL NO.: V315B5 - L01
www.panelook.com
Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
Customer:
Approved by:
Note:
TV Head Division
Approved By
LY Chen
Reviewed By
-
One step solution for LCD / PDP / OLED panel application: Datasheet, inventory and accessory!
Prepared By
LCD TV Marketing and Product Management Div.
QA Dept. Product Development Div.
Kc_Ko WT Lin
Ken Wu Perry Lin
1
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
CONTENTS -
REVISION HISTORY ------------------------------------------------------- 3
1. GENERAL DESCRIPTION ------------------------------------------------------- 4
1.1 OVERVIEW
1.2 FEATURES
1.3 APPLICATION
1.4 GENERAL SPECIFICATIONS
1.5 MECHANICAL SPECIFICATIONS
2. ABSOLUTE MAXIMUM RATINGS ------------------------------------------------------- 5
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
2.2PACKAGE STORAGE
2.3ELECTRICAL ABSOLUTE RATINGS
2.3.1 TFT LCD MODULE
2.3.2 BACKLIGHT UNIT
3. ELECTRICAL CHARACTERISTICS ------------------------------------------------------- 7
3.1 TFT LCD MODULE
3.2 CCFL(Cold Cathode Fluorescent Lamp) CHARACTERISTICS
4. BLOCK DIAGRAM ------------------------------------------------------- 9
4.1 TFT LCD MODULE
5. INTERFACE PIN CONNECTION ------------------------------------------------------- 10
5.1 TFT LCD MODULE
5.2 BACKLIGHT UNIT
5.3 BLOCK DIAGRAM OF INTERFACE
5.4 LVDS INTERFACE
5.5 COLOR DATA INPUT ASSIGNMENT
6. INTERFACE TIMING ------------------------------------------------------- 15
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
6.2 POWER ON/OFF SEQUENCE
7. OPTICAL CHARACTERISTICS ------------------------------------------------------- 18
7.1 TEST CONDITIONS
7.2 OPTICAL SPECIFICATIONS
8. DEFINITION OF LABELS ------------------------------------------------------- 22
8.1 CMO MODULE LABEL
9. PACKAGING ------------------------------------------------------- 24
9.1 PACKING SPECIFICATIONS
9.2 PACKING METHOD
10. PRECAUTIONS ------------------------------------------------------- 27
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
10.2 SAFETY PRECAUTIONS
11. MECHANICAL CHARACTERISTICS ------------------------------------------------------- 28
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www.panelook.com
Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
Version
Ver 3.0
Date
Feb 15, 09’
Page
(New)
All
Section
All
REVISION HISTORY
Description
Approval Specification was first issued.
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1. GENERAL DESCRIPTION
1.1 OVERVIEW
V315B5- L01 s a 31.5” TFT Liquid Crystal Display module with 4U-type CCFL Backlight unit and 1ch-LVDS
interface. This module supports 1366 x 768 WXGA format and can display 16.7M colors. The inverter
module for backlight isn’t built-in.
1.2 FEATURES
- High brightness (450 nits)
- Ultra-high contrast ratio (3000:1)
- Fast response time (gray to gray average 8.5ms)
- High color saturation NTSC 72%
- Ultra wide viewing angle : 176(H)/176(V) (CR≥10) with Super MVA technology
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
- DE (Data Enable) only mode
- LVDS (Low Voltage Differential Signaling) interface
- Color reproduction (nature color)
- Low color shift function
1.3 APPLICATION
- TFT LCD TVs
- Multi-Media Display
1.4 GENERAL SPECIFICATI0NS
Item Specification Unit Note
Active Area 697.6845 (H) x 392.256 (V) (31.51" diagonal) mm
Bezel Opening Area 703.8 (H) x 398.4 (V) mm
Driver Element a-si TFT active matrix -
Pixel Number 1366 x R.G.B. x 768 pixel
Pixel Pitch (Sub Pixel) 0.17025(H) x 0.51075 (V) mm
Pixel Arrangement RGB vertical stripe -
Display Colors 16.7M color
Display Operation Mode Transmissive mode / Normally black -
Surface Treatment Anti-Glare coating (Haze 11%),Hard coating (3H)
(1)
-
1.5 MECHANICAL SPECIFICATIONS
Item Min. Typ. Max. Unit Note
Horizontal(H) 759 760 761 mm (1)
Module Size
Note (1) Please refer to the attached drawings for more information of front and back outline dimensions.
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Vertical(V) 449 450 451 mm (1)
Depth(D) 31.5 32.5 33.5 mm To Rear
Depth(D) 44.5 45.5 46.5 mm
Weight 5060 g
4
To Connector
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2. ABSOLUTE MAXIMUM RATINGS
2.1 ABSOLUTE RATINGS OF ENVIRONMENT
Item Symbol
Storage Temperature TST -20 +60 ºC (1)
Operating Ambient Temperature TOP 0 +50 ºC (1), (2)
Shock (Non-Operating) S
Vibration (Non-Operating) V
Note (1) Temperature and relative humidity range is shown in the figure below.
(a) 90 %RH Max. (Ta Љ 40 ºC).
(b) Wet-bulb temperature should be 39 ºC Max. (Ta > 40 ºC).
(c) No condensation.
Note (2) The maximum operating temperature is based on the test condition that the surface temperature of
display area is less than or equal to 65 ºC with LCD module alone in a temperature controlled chamber.
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
Value
Min. Max.
- 50 G (3), (5)
NOP
- 1.0 G (4), (5)
NOP
Unit Note
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 final product design.
Note (3) 11 ms, half sine wave, 1 time for ± X, ± Y, ± Z.
Note (4) 10 ~ 200 Hz, 10 min, 1 time each X, Y, Z.
Note (5) At testing Vibration and Shock, the fixture in holding the module has to be hard and rigid enough so
that the module would not be twisted or bent by the fixture.
Relative Humidity (%RH)
100
90
80
60
Operating Range
40
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20
10
Storage Range
Temperature (ºC)
5
80 60 -20 40 0 20 -40
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Ё
RMS
B
L
Ё
2.2 Package storage
When storing modules as spares for a long time, the following precaution is necessary.
(a) Do not leave the module in high temperature, and high humidity for a long time. It is highly recommended to
store the module with temperature from 0 to 35кat normal humidity without condensation.
(b)The module shall be stored in dark place. Do not store the TFT-LCD module in direct sunlight or
fluorescent light.
2.3 ELECTRICAL ABSOLUTE RATINGS
2.3.1 TFT LCD MODULE
Item Symbol
Power Supply Voltage Vcc -0.3 13.0 V
Input Signal Voltage VIN -0.3 3.6 V
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Value
Min. Max.
Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
Unit Note
(1)
2.3.2 BACKLIGHT UNIT
Item Symbol
Lamp Voltage VW
Power Supply Voltage V
Control Signal Level
Note (1) Permanent damage to the device may occur if maximum values are exceeded. Functional operation
should be restricted to the conditions described under normal operating conditions.
Note (2) No moisture condensation or freezing.
0 30 V
Min. Max.
-0.3 7 V
Value
1705 V
Unit Note
(1)
(1), (3)
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R2 1K
Vcc
C3
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
3. ELECTRICAL CHARACTERISTICS
3.1 TFT LCD MODULE Ta = 25 ± 2 ºC
Parameter Symbol
Min. Typ. Max.
Power Supply Voltage VCC 11.4 12.0 12.6 V (1)
Power Supply Ripple Voltage VRP - - 100 mV
Rush Current I
- - 3.55 A (2)
RUSH
White - 0.46 0.54 A
Power Supply Current
Differential Input High
LVDS
Interface
Threshold Voltage
Differential Input Low
Threshold Voltage
Common Input Voltage V
Black 0.32 - A
Vertical Stripe
ICC
- 0.45 - A
V
+100 - mV
LVT H
V
- -100 mV
LVT L
1.125 1.25 1.375 V
LVC
Terminating Resistor RT - 100 - ohm
Input High Threshold Voltage VIH 2.7 - 3.3 V CMOS
interface
Input Low Threshold Voltage VIL 0 - 0.7 V
Note (1) The module should be always operated within above ranges.
Value
Unit Note
Approval
(3)
Note (2) Measurement Conditions:
+12.0V
R1
1K
(Low to High)
(Control Signal)
SW
Q1
Si4435DY
VR1
47K
Q2
2N7002
C1
0.01uF
FUSE
(LCD Module Input)
1uF
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R
G
B
Vcc rising time is 470us
0.1Vcc
GND
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
+12V
0.9Vcc
470us
Note (3) The specified power supply current is under the conditions at Vcc =12V, Ta = 25 ± 2 ºC, f
whereas a power dissipation check pattern below is displayed.
a. White Pattern
Active Area
c. Vertical Stripe Pattern
b. Black Pattern
Active Area
R
G
R
B
G
B
B
R
R
G
G
B
B
R
= 60 Hz,
v
R
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Active Area
8
B
R
G
B
R
G
G
B
R
B
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- 1550
-
RMS
W
10.5 11 11.5
RMS
RMS
V
RMS
SCAN DRIVER IC
INPUT
CONNECTOR
or equal
GND
FRAME BUFFER
RXCLK(+/
-)
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
3.2 CCFL (Cold Cathode Fluorescent Lamp) CHARACTERISTICS (Ta = 25 ± 2 ºC)
Parameter Symbol
Lamp Voltage VW
Lamp Current IL
Lamp Starting Voltage
Operating Frequency FO 30 - 80 KHz FO
Lamp Life Time LBL 50,000 - Hrs LBL
Note (1) Lamp current is measured by utilizing high frequency current meters.
Note (2) The lamp starting voltage VS should be applied to the lamp for more than 1 second under starting up
duration. Otherwise the lamp could not be lighted on completed.
VS
Min. Typ. Max.
- -
- -
Value
2700
2290
Unit Note
V
V
mA
V
V
Approval
IL
Note (3) The lamp frequency may produce interference with horizontal synchronous frequency of the display
input signals, and it may result in line flow on the display. In order to avoid interference, the lamp
frequency should be detached from the horizontal synchronous frequency and its harmonics as far as
possible.
Note (4) The life time of a lamp is defined as when the brightness is larger than 50% of its original value and the
effective discharge length is longer than 80% of its original length (Effective discharge length is defined
as an area that has equal to or more than 70% brightness compared to the brightness at the center
point of lamp.) as the time in which it continues to operate under the condition at Ta = 25 ± 2ഒ and IL =
10.5~11.5 mARMS.
4. BLOCK DIAGRAM
4.1 TFT LCD MODULE
RX0(+/-)
RX1(+/-)
RX2(+/-)
RX3(+/-)
Vcc
Yeonho , 10031HR-30)
TFT LCD PANEL
(1366x3x768)
TIMING
CONTROLLER
DC/DC CONVERTER &
REFERENCE VOLTAGE
DATA DRIVER IC
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Pin No.
Symbol
Description
Note
1 NC No connection
(3) 2 SCL
EEPROM Serial Clock
3 SDA
EEPROM Serial Data
4 GND
Ground
5 RX0-
Negative transmission data of pixel 0
6 RX0+
Positive transmission data of pixel 0
7 GND
Ground
8 RX1-
Negative transmission data of pixel 1
9 RX1+
Positive transmi
ssion data of pixel 1
10 GND
Ground
11 RX2-
Negative transmission data of pixel 2
12 RX2+
Positive transmission data of pixel 2
13 GND
Ground
14 RXCLK
- Negative of clock
15 RXCLK+
Positive of clock
16 GND
Ground
17 RX3- Negative transmission data of pixel 3
18 RX3+
Positive transmission data of pixel 3
19 GND
Ground
20 NC
No connection
(3) 21 NC
No connection
(2)
22 WP
EEPROM Write Protection
23 GND
Ground
24 GND
Ground
25 GND
Ground
26
VCC
Power supply: +12V
27 VCC
Power supply: +12V
28 VCC
Power supply: +12V
29 VCC
Power supply: +12V
30 VCC
Power supply: +12V
5. INTERFACE PIN CONNECTION
5.1 TFT LCD OPEN CELL
CNF1 Connector Pin Assignment
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
Note (1) Connector type: 10031HR-30 (Yeonho) or compatible
Note (2) LVDS format: JEIDA mode only
Please refer to 5.4 LVDS INTERFACE
Note (3) Reserved for internal use. Left it open.
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5.2 BACKLIGHT UNIT
The pin configuration for the housing and leader wire is shown in the table below.
CN2-CN5 (Socket Connector): 90050GS-32DLQ or equivalent
Pin No. Symbol Description
1 HV High Voltage
HV High Voltage
Note (1) The backlight interface housing for high voltage side is a model 90050GS-32DLQ, manufactured by
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
Remark
YEONHO
or equivalent.
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R0-R7
G0-G7
B0-B7 DE
TxIN
PLL PLL
R0-R7
G0-G7 B0-B7
DE
Rx0+
Rx0-
Rx2
-
CLK+
Rx
51Ө
51Ө
51Ө 51Ө
51Ө 51Ө 51Ө
51Ө
51Ө
100pF
5.3 BLOCK DIAGRAM OF INTERFACE
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
CN1
100pF
Rx1+
Rx1-
Rx2+
Rx3+
51Ө
100pF
100pF
Host
Graphics
Controller
LVDS Transmitter
THC63LVDM83A
(LVDF83A)
100pF
LVDS Receiver
THC63LVDF84A
DCLK
Timing
Controller
R0~R7 : Pixel R Data ,
G0~G7 : Pixel G Data ,
B0~B7 : Pixel B Data ,
DE : Data enable signal
Note (1) The system must have the transmitter to drive the module.
Note (2) LVDS cable impedance shall be 50 ohms per signal line or about 100 ohms per twist-pair line when it is
used differentially.
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5.4 LVDS INTERFACE
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
R0~R7: Pixel R Data (7; MSB, 0; LSB)
G0~G7: Pixel G Data (7; MSB, 0; LSB)
B0~B7: Pixel B Data (7; MSB, 0; LSB)
DE : Data enable signal
Note (1) RSVD(reserved)pins on the transmitter shall be “H” or( “L” or OPEN)
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0 0 0
1 1
0 0 0
1 1
0 0 0
1 1
0 0 0
1 1
0 0 0
1 1
0 0 0
1 1
0 0 0
1 1
0 0 0
1 1
1 0 1
1 1
1 0 1
1 1
1 0 1
1 1
1 0 1
1 1
1 0 1
1 1
1 0 1
1 1
1 0 1
1 1
1 0 1
1 1
0 1 1
0 1
0 1 1
0 1
0 1 1
0 1
0 1 1
0 1
0 1 1
0 1
0 1 1
0 1
0 1 1
0 1
0 1 1
0 1
0 :
1
0 :
1
0 :
1
0 :
1
0 :
1
0 :
1
1 :
1
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 :
0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
1 1
0 0 :
1 1
0 0 :
1 1
0 0 :
1 1
0 0 :
1 1
0 0 :
1 1
0 1 :
1 1
1 0 :
0 1
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
0 0
0 0 :
1 1
0 0 :
1 1
0 0 :
1 1
0 0 :
1 1
0 0 :
1 1
0 0 :
1 1
0 1 :
0 1
1 0 :
1 0
5.5 COLOR DATA INPUT ASSIGNMENT
The brightness of each primary color (red, green and 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 the assignment of color
versus data input.
Color
R7 R6 R5 R4 R3 R2 R1 R0 G7 G6 G5 G4 G3 G2 G1 G0 B7 B6 B5 B4 B3 B2 B1 B0
Black
Red
Green
Basic
Colors
Gray
Scale
Of
Red
Gray
Scale
Of
Green
Gray
Scale
Of
Blue
Note (1) 0: Low Level Voltage, 1: High Level Voltage
Blue
Cyan
Magenta
Yellow
White
Red(0) / Dark
Red(1)
Red(2)
:
:
Red(253)
Red(254)
Red(255)
Green(0) / Dark
Green(1)
Green(2)
:
:
Green(253)
Green(254)
Green(255)
Blue(0) / Dark
Blue(1)
Blue(2)
:
:
Blue(253)
Blue(254)
Blue(255)
0
0
1
1
1
1
0
0
0
0
:
:
1
1
1
1
0
0
:
:
0
0
0
0
:
:
0
0
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
Data Signal
Red Green Blue
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
0
1
1
1
1
1
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
:
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
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Signal
Item Symbol
Min. Typ. Max.
Unit Note
Frequency
1/Tc 60 76 82 MHZ
Fr5 47 50 53 Hz
Fr6 57 60 63 Hz
To ta l Tv 778 806 888 Th Tv=Tvd+Tvb
Display
Tvd 768 768 768 Th -
Blank
Tvb 10 38 120 Th - To ta l Th 1442
1560
1936
Tc
Th=Thd+Thb
Display
Thd 1366
1366
1366
Tc -
Blank
Thb 76 194 570 Tc -
Thb
Tc
6. INTERFACE TIMING
6.1 INPUT SIGNAL TIMING SPECIFICATIONS
The input signal timing specifications are shown as the following table and timing diagram.
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
LVDS Receiver Clock
LVDS Receiver Data
Vertical Active Display Term
Horizontal Active Display Term
Note (1) Since this module is operated in DE only mode, Hsync and Vsync input signals should be set to low
logic level. Otherwise, this module would operate abnormally.
(2) Please refer to 5.1 for detail information.
Input cycle to
cycle jitter
Setup Time Tlvsu 600 - - ps
Hold Time Tlvhd
Frame Rate
Trcl - - 200 ps
600 - - ps
INPUT SIGNAL TIMING DIAGRAM
(2)
DE
Th
DCLK
DE
DATA
Tvd
Tv
Tvb
Thd
Valid display data (1366 clocks)
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14
14
14
14
14
14
14
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
RXCLK+/-
RXn+/-
Tlvsu
Tlvhd
1T
LVDS RECEIVER INTERFACE TIMING DIAGRAM
Tc
3T
5T
7T
9T
11T
13T
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Љ
Љ
100ms
Љ
T
ЉT8Љ
6.2 POWER ON/OFF SEQUENCE
To prevent a latch-up or DC operation of LCD module, the power on/off sequence should be as the
diagram below.
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
0V
T4
0.5ЉT1Љ10ms
0ЉT2Љ50ms
0ЉT3Љ50ms
500ms
0.1VCC
T2
3 T1
T
0.1Vcc
T4
LVDS Signals
0V
Power On
VALID
Power Off
0ЉT7ЉT2
0
T3
T7
T8
Option Signals
(SELLVDS)
Backlight (Recommended)
500ms
T5
6
50%
5
T
50%
T
6
Note (1) The supply voltage of the external system for the module input should follow the definition of Vcc.
Note (2) Apply the lamp voltage within the LCD operation range. When the backlight turns on before the LCD
operation or the LCD turns off before the backlight turns off, the display may momentarily become
abnormal screen.
Note (3) In case of Vcc is in off level, please keep the level of input signals on the low or high impedance.
that maybe cause electrical overstress failures.
Note (4) T4 should be measured after the module has been fully discharged between power off and on period.
Note (5) Interface signal shall not be kept at high impedance when the power is on.
Power ON/OFF Sequence
17
If T2<0,
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Item Symbol
Condition
Min. Typ. Max.
Unit Note
Contrast Ratio
CR
2500
3000
-
- (2)
C
enter Luminance of White
L
C
400 450
-
cd/m
2
(4)
Cross Talk
CT - -
4.0 % (5)
Rx 0.648
-
Ry 0.331
- Gx
0.272
-
Gy 0.601
-
By 0.064
-
Wx 0.280
-
Wy
0.290
-
Color Gamut
CG
72 % NTSC
θ+
80 88 -
θ-
80 88 -
θ+
80 88 -
θ-
80 88 -
7. OPTICAL CHARACTERISTICS
7.1 TEST CONDITIONS
Item Symbol Value Unit
Ambient Temperature Ta
Ambient Humidity Ha
Supply Voltage VCC 12.0 V
Input Signal According to typical value in "3. ELECTRICAL CHARACTERISTICS"
Lamp Current IL
Oscillating Frequency (Inverter)
Frame rate Fr 60 Hz
7.2 OPTICAL SPECIFICATIONS
The relative measurement methods of optical characteristics are shown in 7.2. The following items should
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FW
25±2
50±10
11±0.5
63±3
Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
o
C
%RH
mA
KHz
be measured under the test conditions described in 7.1 and stable environment shown in Note (6).
Response Time
White Variation
Color
Chromaticity
Viewing
Angle
Red
Green
Blue
White
Horizontal
Vertical
Gray to gray
average
δW
θx=0°, θY =0°
Viewing Angle at
Normal Direction
Bx 0.143
CR≥20
8.5 14 ms (3)
- - 1.3 - (7)
Typ
-0.03
Typ
+0.03
-
Deg. (1)
(6)
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0%
T
ime
Note (1) Definition of Viewing Angle (θx, θy):
Viewing angles are measured by EZ-Contrast 160R (Eldim)
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Model No.: V315B5 - L01
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θX- = 90º
x-
6 o’clock
y-
θy- = 90º
Note (2) Definition of Contrast Ratio (CR):
The contrast ratio can be calculated by the following expression.
Contrast Ratio (CR) = L255 / L0
L255: Luminance of gray level 255
Normal
θx = θy = 0º
θy- θy+
θx−
θx+
y+
12 o’clock direction
θ
y+ = 90º
x+
θX+ = 90º
L 0: Luminance of gray level 0
CR = CR (5), where CR (X) is corresponding to the Contrast Ratio of the point X at the figure in
Note (7).
Note (3) Definition of Gray to Gray Switching Time :
100%
90%
Optical
Response
10%
Gray to gray
switching time
The driving signal means the signal of luminance 0%, 20%, 40%, 60%, 80%, 100%.
Gray to gray
switching time
Gray to gray average time means the average switching time of luminance 0%,20%,
40%, 60%, 80%, 100% to each other.
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Active Area
(D,W)
Ac
tive Area
(0, 0)
(D,W)
Active Area
(D,W)
Active Area
(0, 0)
(D,W)
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Model No.: V315B5 - L01
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Note (4) Definition of Luminance of White (LC, L
Measure the luminance of gray level 255 at center point and 5 points
LC = L (5)
L
= [L (1)+ L (2)+ L (3)+ L (4)+ L (5)] / 5
AVE
where L (x) is corresponding to the luminance of the point X at the figure in Note (7).
Note (5) Definition of Cross Talk (CT):
CT = | Y
– YA | / YA × 100 (%)
B
Where:
(a)
Y
= Luminance of measured location without gray level 255 pattern (cd/m2)
A
YB = Luminance of measured location with gray level 255 pattern (cd/m2)
(0, 0)
Y
(D/8,W/2)
A, L
Gray 51
Y
(D/2,7W/8)
A, D
Y
(D/2,W/8)
A, U
Y
(7D/8,W/2)
A, R
AVE
):
(D/4,W/4)
Y
(D/8,W/2)
B, L
Y
(D/2,7W/8)
B, D
Gray 0
Gray 255
Gray 51
Y
(D/2,W/8)
B, U
Y
(7D/8,W/2)
B, R
(3D/4,3W/4)
(b)
Y
= Luminance of measured location without gray level 255 pattern (cd/m2)
A
YB = Luminance of measured location with gray level 255 pattern (cd/m2)
(0, 0)
Y
(D/8,W/2)
A, L
Gray 0
Y
(D/2,7W/8)
A, D
Note (6) Measurement Setup:
The LCD module should be stabilized at given temperature for 1 hour to avoid abrupt temperature
change during measuring. In order to stabilize the luminance, the measurement should be executed
Y
(D/2,W/8)
A, U
Y
(7D/8,W/2)
A, R
(D/4,W/4)
Y
(D/8,W/2)
B, L
Y
(D/2,7W/8)
B, D
Gray 0
Gray 255
Gray 0
Y
(D/2,W/8)
B, U
Y
(7D/8,W/2)
B, R
(3D/4,3W/4)
after lighting Backlight for 1 hour in a windless room.
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W
LCD Module
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
Approval
Note (7) Definition of White Variation (δW):
Measure the luminance of gray level 255 at 5 points
δW = Maximum [L (1), L (2), L (3), L (4), L (5)] / Minimum [L (1), L (2), L (3), L (4), L (5)]
LCD Panel
Center of the Screen
Display Color Analyzer
(Minolta CA210)
Light Shield Room
(Ambient Luminance < 2 lux)
Horizontal Line
D
D/4 D/2 3D/4
Vertical Line
W/4
W/2
3W/4
1 2
: Test Point
5
3 4
Active Area
X
X=1 to 5
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8. DEFINITION OF LABELS
8.1 CMO MODULE LABEL
The barcode nameplate is pasted on each module as illustration, and its definitions are as following explanation.
CHI MEI
OPTOELECTRONICS
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
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CHI MEI
OPTOELECTRONICS
(a) Model Name: V315B5-L01
(b) Revision: Rev. XX, for example: A0, A1… B1, B2… or C1, C2…etc.
(c) Serial ID: X X
X X X X X Y M D L N N N N
Serial No.
Product Line
Year, Month, Date
CMO Internal Use
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CMO Internal Use
Revision
CMO Internal Use
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Serial ID: C M 3 1 B 5 1 X X X X X L X X L Y M D N N N N
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
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Serial ID includes the information as below:
(a) Manufactured Date: Year: 0~9, for 2000~2009
Month: 1~9, A~C, for Jan. ~ Dec.
Day: 1~9, A~Y, for 1
(b) Revision Code: Cover all the change
(c) Serial No.: Manufacturing sequence of product
(d) Product Line: 1 -> Line1, 2 -> Line 2, …etc.
Serial No.
Product Line
Year, Month, Date
CMO Internal Use
Model Name: V315B5-L01 = 31B51
CMO = CM
st
to 31st, exclude I ,O, and U.
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9. PACKAGING
9.1 PACKING SPECIFICATIONS
(1) 6 LCD TV modules / 1 Box
(2) Box dimensions : 826(L) X 376 (W) X 540 (H) mm
(3) Weight : approximately 36 Kg (6 modules per box)
(4) Desiccant ( Drier ) : Weight 30g / 1 piece, Quantity 2 pcs, Cobalt chloride free.
9.2 PACKING METHOD
Figures 9-1 and 9-2 are the packing method
LCD TV Module
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
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Anti-static Bag
Cushion
2 pcs Drier
Carton Label
Carton
Figure.9-1 packing method
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
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Sea / Land Transportation
(40ft Container)
Gross:339kg
Corner Protector
PE Sheet
PP Belt
Film
(L1350*50*50mm t=3)
(L1150*W850*140mm)
Sea / Land Transportation
(40ft HQ Container)
Gross:462kg
(L700*50*50mm t=5)
Corner Protector
Film
Film
PP Belt
PE Sheet
PE Sheet
(L700*50*50mm t=5)
(L1150*W850*140mm)
(L1075*50*50mm t=5)
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Issued Date: Feb. 15, 2009
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Air Transportation
Gross:231kg
Corner Protector
PE Sheet
PP Belt
Film
(L1075*50*50mm t=5)
(L1150*W850*140mm)
Figure.9-2 packing method
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Issued Date: Feb. 15, 2009
Model No.: V315B5 - L01
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10. PRECAUTIONS
10.1 ASSEMBLY AND HANDLING PRECAUTIONS
(1) Do not apply rough force such as bending or twisting to the module during assembly.
(2) It is recommended to assemble or to install a module into the user’s system in clean working areas. The
dust and oil may cause electrical short or worsen the polarizer.
(3) Do not apply pressure or impulse to the module to prevent the damage of LCD panel and backlight.
(4) Always follow the correct power-on sequence when the LCD module is turned on. This can prevent the
damage and latch-up of the CMOS LSI chips.
(5) Do not plug in or pull out the I/F connector while the module is in operation.
(6) Do not disassemble the module.
(7) Use a soft dry cloth without chemicals for cleaning, because the surface of polarizer is very soft and
easily scratched.
(8) Moisture can easily penetrate into LCD module and may cause the damage during operation.
(9) High temperature or humidity may deteriorate the performance of LCD module. Please store LCD
modules in the specified storage conditions.
(10) When ambient temperature is lower than 10ºC, the display quality might be reduced. For example, the
response time will become slow, and the starting voltage of CCFL will be higher than that of room
temperature.
10.2 SAFETY PRECAUTIONS
(1) The startup voltage of a backlight is over 1000 Volts. It may cause an electrical shock while assembling
with the inverter. Do not disassemble the module or insert anything into the backlight unit.
(2) If the liquid crystal material leaks from the panel, it should be kept away from the eyes or mouth. In case
of contact with hands, skin or clothes, it has to be washed away thoroughly with soap.
(3) After the module’s end of life, it is not harmful in case of normal operation and storage.
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11. MECHANICAL CHARACTERISTICS
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